./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version eb692b52 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b0eb7f7856f720fe7809d2ae074eca6d5f8f52698134da2a3e5898955e84f487 --- Real Ultimate output --- This is Ultimate 0.2.2-?-eb692b5 [2022-07-19 23:47:24,097 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-19 23:47:24,098 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-19 23:47:24,128 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-19 23:47:24,129 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-19 23:47:24,130 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-19 23:47:24,132 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-19 23:47:24,137 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-19 23:47:24,139 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-19 23:47:24,143 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-19 23:47:24,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-19 23:47:24,145 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-19 23:47:24,146 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-19 23:47:24,147 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-19 23:47:24,149 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-19 23:47:24,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-19 23:47:24,152 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-19 23:47:24,153 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-19 23:47:24,154 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-19 23:47:24,158 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-19 23:47:24,160 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-19 23:47:24,161 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-19 23:47:24,162 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-19 23:47:24,162 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-19 23:47:24,163 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-19 23:47:24,166 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-19 23:47:24,166 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-19 23:47:24,166 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-19 23:47:24,167 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-19 23:47:24,167 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-19 23:47:24,168 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-19 23:47:24,168 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-19 23:47:24,170 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-19 23:47:24,170 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-19 23:47:24,171 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-19 23:47:24,172 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-19 23:47:24,173 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-19 23:47:24,173 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-19 23:47:24,173 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-19 23:47:24,174 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-19 23:47:24,174 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-19 23:47:24,176 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-19 23:47:24,177 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-19 23:47:24,199 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-19 23:47:24,200 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-19 23:47:24,200 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-19 23:47:24,200 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-19 23:47:24,201 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-19 23:47:24,201 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-19 23:47:24,202 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-19 23:47:24,202 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-19 23:47:24,202 INFO L138 SettingsManager]: * Use SBE=true [2022-07-19 23:47:24,203 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-19 23:47:24,203 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-19 23:47:24,203 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-19 23:47:24,203 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-19 23:47:24,203 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-19 23:47:24,204 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-19 23:47:24,204 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-19 23:47:24,204 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-19 23:47:24,204 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-19 23:47:24,204 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-19 23:47:24,205 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-19 23:47:24,205 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-19 23:47:24,205 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-19 23:47:24,206 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-19 23:47:24,206 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-19 23:47:24,206 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-19 23:47:24,206 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-19 23:47:24,207 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-19 23:47:24,207 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-19 23:47:24,207 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-19 23:47:24,207 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-19 23:47:24,207 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0eb7f7856f720fe7809d2ae074eca6d5f8f52698134da2a3e5898955e84f487 [2022-07-19 23:47:24,427 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-19 23:47:24,448 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-19 23:47:24,450 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-19 23:47:24,451 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-19 23:47:24,452 INFO L275 PluginConnector]: CDTParser initialized [2022-07-19 23:47:24,453 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i [2022-07-19 23:47:24,506 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b7ba475/334a5e57e5394a78b86144044316f879/FLAGd776d071f [2022-07-19 23:47:25,062 INFO L306 CDTParser]: Found 1 translation units. [2022-07-19 23:47:25,062 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i [2022-07-19 23:47:25,099 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b7ba475/334a5e57e5394a78b86144044316f879/FLAGd776d071f [2022-07-19 23:47:25,476 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86b7ba475/334a5e57e5394a78b86144044316f879 [2022-07-19 23:47:25,478 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-19 23:47:25,479 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-19 23:47:25,481 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-19 23:47:25,481 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-19 23:47:25,483 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-19 23:47:25,484 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 11:47:25" (1/1) ... [2022-07-19 23:47:25,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@aeba8c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:25, skipping insertion in model container [2022-07-19 23:47:25,484 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.07 11:47:25" (1/1) ... [2022-07-19 23:47:25,489 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-19 23:47:25,569 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-19 23:47:25,872 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5840] [2022-07-19 23:47:25,873 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5841-5842] [2022-07-19 23:47:25,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i[172993,173006] [2022-07-19 23:47:26,430 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-19 23:47:26,449 INFO L203 MainTranslator]: Completed pre-run [2022-07-19 23:47:26,530 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5840] [2022-07-19 23:47:26,532 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5841-5842] [2022-07-19 23:47:26,540 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i[172993,173006] [2022-07-19 23:47:26,679 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-19 23:47:26,724 INFO L208 MainTranslator]: Completed translation [2022-07-19 23:47:26,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26 WrapperNode [2022-07-19 23:47:26,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-19 23:47:26,725 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-19 23:47:26,725 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-19 23:47:26,725 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-19 23:47:26,730 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,787 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,871 INFO L137 Inliner]: procedures = 156, calls = 1213, calls flagged for inlining = 65, calls inlined = 59, statements flattened = 2710 [2022-07-19 23:47:26,872 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-19 23:47:26,873 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-19 23:47:26,873 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-19 23:47:26,873 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-19 23:47:26,880 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,881 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,907 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:26,998 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:27,014 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:27,026 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:27,039 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-19 23:47:27,041 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-19 23:47:27,042 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-19 23:47:27,042 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-19 23:47:27,043 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (1/1) ... [2022-07-19 23:47:27,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-19 23:47:27,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-19 23:47:27,070 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-19 23:47:27,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-19 23:47:27,134 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-07-19 23:47:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-07-19 23:47:27,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-07-19 23:47:27,134 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_release_host [2022-07-19 23:47:27,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_release_host [2022-07-19 23:47:27,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-19 23:47:27,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-19 23:47:27,135 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_unregister_dev [2022-07-19 23:47:27,135 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_unregister_dev [2022-07-19 23:47:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-19 23:47:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-19 23:47:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-07-19 23:47:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_get_host_pm_caps [2022-07-19 23:47:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_get_host_pm_caps [2022-07-19 23:47:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-19 23:47:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-19 23:47:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-07-19 23:47:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-07-19 23:47:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-19 23:47:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-19 23:47:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-19 23:47:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-19 23:47:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-19 23:47:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-19 23:47:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-07-19 23:47:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-19 23:47:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-19 23:47:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-07-19 23:47:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-07-19 23:47:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-19 23:47:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-19 23:47:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_disable_host_int [2022-07-19 23:47:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_disable_host_int [2022-07-19 23:47:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-07-19 23:47:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-07-19 23:47:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_writesb [2022-07-19 23:47:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_writesb [2022-07-19 23:47:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_writeb [2022-07-19 23:47:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_writeb [2022-07-19 23:47:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-19 23:47:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-19 23:47:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_release_irq [2022-07-19 23:47:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_release_irq [2022-07-19 23:47:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_disable_func [2022-07-19 23:47:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_disable_func [2022-07-19 23:47:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-19 23:47:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-19 23:47:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-19 23:47:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-19 23:47:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_resume [2022-07-19 23:47:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_resume [2022-07-19 23:47:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_claim_host [2022-07-19 23:47:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_claim_host [2022-07-19 23:47:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-07-19 23:47:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-07-19 23:47:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-19 23:47:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-19 23:47:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-19 23:47:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure hci_recv_frame [2022-07-19 23:47:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure hci_recv_frame [2022-07-19 23:47:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_readsb [2022-07-19 23:47:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_readsb [2022-07-19 23:47:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-19 23:47:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-07-19 23:47:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-07-19 23:47:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-19 23:47:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_verify_fw_download [2022-07-19 23:47:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_verify_fw_download [2022-07-19 23:47:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-07-19 23:47:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-07-19 23:47:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_suspend [2022-07-19 23:47:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_suspend [2022-07-19 23:47:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-07-19 23:47:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-07-19 23:47:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-19 23:47:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-19 23:47:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-07-19 23:47:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-07-19 23:47:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-07-19 23:47:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-07-19 23:47:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_sdio_poll_card_status [2022-07-19 23:47:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_sdio_poll_card_status [2022-07-19 23:47:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-07-19 23:47:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-07-19 23:47:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-07-19 23:47:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-07-19 23:47:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-19 23:47:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-19 23:47:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-19 23:47:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-19 23:47:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure sdio_readb [2022-07-19 23:47:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sdio_readb [2022-07-19 23:47:27,527 INFO L234 CfgBuilder]: Building ICFG [2022-07-19 23:47:27,529 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-19 23:47:27,989 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-07-19 23:47:29,170 INFO L275 CfgBuilder]: Performing block encoding [2022-07-19 23:47:29,178 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-07-19 23:47:29,179 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-07-19 23:47:29,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 11:47:29 BoogieIcfgContainer [2022-07-19 23:47:29,181 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-07-19 23:47:29,182 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-07-19 23:47:29,182 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-07-19 23:47:29,184 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-07-19 23:47:29,184 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.07 11:47:25" (1/3) ... [2022-07-19 23:47:29,185 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5741369e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.07 11:47:29, skipping insertion in model container [2022-07-19 23:47:29,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.07 11:47:26" (2/3) ... [2022-07-19 23:47:29,185 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5741369e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.07 11:47:29, skipping insertion in model container [2022-07-19 23:47:29,185 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 11:47:29" (3/3) ... [2022-07-19 23:47:29,186 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--bluetooth--btmrvl_sdio.ko-entry_point.cil.out.i [2022-07-19 23:47:29,195 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-07-19 23:47:29,196 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-07-19 23:47:29,235 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-07-19 23:47:29,240 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@343eb01b, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@3818f79e [2022-07-19 23:47:29,240 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-07-19 23:47:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand has 673 states, 504 states have (on average 1.376984126984127) internal successors, (694), 512 states have internal predecessors, (694), 130 states have call successors, (130), 38 states have call predecessors, (130), 37 states have return successors, (126), 126 states have call predecessors, (126), 126 states have call successors, (126) [2022-07-19 23:47:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-07-19 23:47:29,264 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:29,265 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:29,265 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:29,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:29,269 INFO L85 PathProgramCache]: Analyzing trace with hash -1558272846, now seen corresponding path program 1 times [2022-07-19 23:47:29,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:29,275 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [274674462] [2022-07-19 23:47:29,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:29,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-07-19 23:47:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-07-19 23:47:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-07-19 23:47:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-07-19 23:47:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-07-19 23:47:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-07-19 23:47:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 23:47:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-07-19 23:47:29,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:29,650 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [274674462] [2022-07-19 23:47:29,651 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [274674462] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:29,651 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:29,651 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 23:47:29,652 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347604542] [2022-07-19 23:47:29,655 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:29,658 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 23:47:29,659 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:29,679 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 23:47:29,680 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:29,682 INFO L87 Difference]: Start difference. First operand has 673 states, 504 states have (on average 1.376984126984127) internal successors, (694), 512 states have internal predecessors, (694), 130 states have call successors, (130), 38 states have call predecessors, (130), 37 states have return successors, (126), 126 states have call predecessors, (126), 126 states have call successors, (126) Second operand has 6 states, 6 states have (on average 10.166666666666666) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-07-19 23:47:30,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:30,724 INFO L93 Difference]: Finished difference Result 1692 states and 2419 transitions. [2022-07-19 23:47:30,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-19 23:47:30,726 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.166666666666666) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 80 [2022-07-19 23:47:30,727 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:30,739 INFO L225 Difference]: With dead ends: 1692 [2022-07-19 23:47:30,740 INFO L226 Difference]: Without dead ends: 999 [2022-07-19 23:47:30,745 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:30,748 INFO L413 NwaCegarLoop]: 973 mSDtfsCounter, 817 mSDsluCounter, 1258 mSDsCounter, 0 mSdLazyCounter, 502 mSolverCounterSat, 582 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 865 SdHoareTripleChecker+Valid, 2231 SdHoareTripleChecker+Invalid, 1084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 582 IncrementalHoareTripleChecker+Valid, 502 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:30,748 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [865 Valid, 2231 Invalid, 1084 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [582 Valid, 502 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-07-19 23:47:30,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 999 states. [2022-07-19 23:47:30,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 999 to 971. [2022-07-19 23:47:30,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 971 states, 737 states have (on average 1.362279511533243) internal successors, (1004), 741 states have internal predecessors, (1004), 175 states have call successors, (175), 59 states have call predecessors, (175), 58 states have return successors, (174), 173 states have call predecessors, (174), 174 states have call successors, (174) [2022-07-19 23:47:30,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 971 states and 1353 transitions. [2022-07-19 23:47:30,833 INFO L78 Accepts]: Start accepts. Automaton has 971 states and 1353 transitions. Word has length 80 [2022-07-19 23:47:30,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:30,834 INFO L495 AbstractCegarLoop]: Abstraction has 971 states and 1353 transitions. [2022-07-19 23:47:30,834 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.166666666666666) internal successors, (61), 3 states have internal predecessors, (61), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-07-19 23:47:30,834 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1353 transitions. [2022-07-19 23:47:30,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-07-19 23:47:30,839 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:30,839 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:30,840 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-07-19 23:47:30,840 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:30,840 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:30,841 INFO L85 PathProgramCache]: Analyzing trace with hash -1385922938, now seen corresponding path program 1 times [2022-07-19 23:47:30,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:30,841 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1059496658] [2022-07-19 23:47:30,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:30,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-07-19 23:47:31,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-07-19 23:47:31,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:31,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-07-19 23:47:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 23:47:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2022-07-19 23:47:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-07-19 23:47:31,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:31,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1059496658] [2022-07-19 23:47:31,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1059496658] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:31,072 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:31,072 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-19 23:47:31,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [831130082] [2022-07-19 23:47:31,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:31,074 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-19 23:47:31,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:31,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-19 23:47:31,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-19 23:47:31,075 INFO L87 Difference]: Start difference. First operand 971 states and 1353 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-07-19 23:47:33,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:33,056 INFO L93 Difference]: Finished difference Result 2415 states and 3372 transitions. [2022-07-19 23:47:33,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 23:47:33,057 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 92 [2022-07-19 23:47:33,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:33,065 INFO L225 Difference]: With dead ends: 2415 [2022-07-19 23:47:33,066 INFO L226 Difference]: Without dead ends: 1449 [2022-07-19 23:47:33,068 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:33,069 INFO L413 NwaCegarLoop]: 1356 mSDtfsCounter, 788 mSDsluCounter, 1781 mSDsCounter, 0 mSdLazyCounter, 1185 mSolverCounterSat, 360 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 887 SdHoareTripleChecker+Valid, 3137 SdHoareTripleChecker+Invalid, 1545 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 360 IncrementalHoareTripleChecker+Valid, 1185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:33,070 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [887 Valid, 3137 Invalid, 1545 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [360 Valid, 1185 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-07-19 23:47:33,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1449 states. [2022-07-19 23:47:33,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1449 to 1388. [2022-07-19 23:47:33,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1388 states, 1053 states have (on average 1.3599240265906933) internal successors, (1432), 1058 states have internal predecessors, (1432), 251 states have call successors, (251), 84 states have call predecessors, (251), 83 states have return successors, (250), 249 states have call predecessors, (250), 250 states have call successors, (250) [2022-07-19 23:47:33,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1388 states and 1933 transitions. [2022-07-19 23:47:33,117 INFO L78 Accepts]: Start accepts. Automaton has 1388 states and 1933 transitions. Word has length 92 [2022-07-19 23:47:33,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:33,117 INFO L495 AbstractCegarLoop]: Abstraction has 1388 states and 1933 transitions. [2022-07-19 23:47:33,117 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 3 states have internal predecessors, (68), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-07-19 23:47:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1933 transitions. [2022-07-19 23:47:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-07-19 23:47:33,122 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:33,122 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:33,123 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-07-19 23:47:33,123 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:33,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:33,123 INFO L85 PathProgramCache]: Analyzing trace with hash 1255627141, now seen corresponding path program 1 times [2022-07-19 23:47:33,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:33,124 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [529923678] [2022-07-19 23:47:33,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:33,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:33,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-07-19 23:47:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-07-19 23:47:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 23:47:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-07-19 23:47:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-07-19 23:47:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-07-19 23:47:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:33,260 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-07-19 23:47:33,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:33,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [529923678] [2022-07-19 23:47:33,260 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [529923678] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:33,260 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:33,261 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-07-19 23:47:33,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1878237641] [2022-07-19 23:47:33,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:33,261 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-07-19 23:47:33,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:33,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-19 23:47:33,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-07-19 23:47:33,262 INFO L87 Difference]: Start difference. First operand 1388 states and 1933 transitions. Second operand has 7 states, 7 states have (on average 11.0) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-07-19 23:47:34,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:34,079 INFO L93 Difference]: Finished difference Result 2808 states and 3925 transitions. [2022-07-19 23:47:34,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-19 23:47:34,080 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 106 [2022-07-19 23:47:34,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:34,086 INFO L225 Difference]: With dead ends: 2808 [2022-07-19 23:47:34,086 INFO L226 Difference]: Without dead ends: 1424 [2022-07-19 23:47:34,089 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:34,090 INFO L413 NwaCegarLoop]: 897 mSDtfsCounter, 283 mSDsluCounter, 1940 mSDsCounter, 0 mSdLazyCounter, 679 mSolverCounterSat, 398 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 2837 SdHoareTripleChecker+Invalid, 1077 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 398 IncrementalHoareTripleChecker+Valid, 679 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:34,091 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 2837 Invalid, 1077 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [398 Valid, 679 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-07-19 23:47:34,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1424 states. [2022-07-19 23:47:34,122 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1424 to 1388. [2022-07-19 23:47:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1388 states, 1053 states have (on average 1.3561253561253561) internal successors, (1428), 1058 states have internal predecessors, (1428), 251 states have call successors, (251), 84 states have call predecessors, (251), 83 states have return successors, (250), 249 states have call predecessors, (250), 250 states have call successors, (250) [2022-07-19 23:47:34,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1388 states and 1929 transitions. [2022-07-19 23:47:34,129 INFO L78 Accepts]: Start accepts. Automaton has 1388 states and 1929 transitions. Word has length 106 [2022-07-19 23:47:34,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:34,129 INFO L495 AbstractCegarLoop]: Abstraction has 1388 states and 1929 transitions. [2022-07-19 23:47:34,130 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-07-19 23:47:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1929 transitions. [2022-07-19 23:47:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-07-19 23:47:34,133 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:34,134 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:34,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-07-19 23:47:34,134 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:34,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:34,136 INFO L85 PathProgramCache]: Analyzing trace with hash 484893575, now seen corresponding path program 1 times [2022-07-19 23:47:34,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:34,136 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1419011215] [2022-07-19 23:47:34,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:34,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-07-19 23:47:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-07-19 23:47:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2022-07-19 23:47:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-07-19 23:47:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2022-07-19 23:47:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-07-19 23:47:34,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:34,332 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-07-19 23:47:34,332 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:34,332 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1419011215] [2022-07-19 23:47:34,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1419011215] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:34,333 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:34,333 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-07-19 23:47:34,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [553841507] [2022-07-19 23:47:34,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:34,334 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-07-19 23:47:34,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:34,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-07-19 23:47:34,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:34,334 INFO L87 Difference]: Start difference. First operand 1388 states and 1929 transitions. Second operand has 8 states, 8 states have (on average 9.5) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-07-19 23:47:36,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:36,898 INFO L93 Difference]: Finished difference Result 3230 states and 4589 transitions. [2022-07-19 23:47:36,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-19 23:47:36,899 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 106 [2022-07-19 23:47:36,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:36,906 INFO L225 Difference]: With dead ends: 3230 [2022-07-19 23:47:36,906 INFO L226 Difference]: Without dead ends: 1858 [2022-07-19 23:47:36,909 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-07-19 23:47:36,909 INFO L413 NwaCegarLoop]: 1048 mSDtfsCounter, 469 mSDsluCounter, 3954 mSDsCounter, 0 mSdLazyCounter, 1754 mSolverCounterSat, 156 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 488 SdHoareTripleChecker+Valid, 5002 SdHoareTripleChecker+Invalid, 1910 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 156 IncrementalHoareTripleChecker+Valid, 1754 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:36,910 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [488 Valid, 5002 Invalid, 1910 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [156 Valid, 1754 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-07-19 23:47:36,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1858 states. [2022-07-19 23:47:36,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1858 to 1394. [2022-07-19 23:47:36,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1394 states, 1059 states have (on average 1.3541076487252124) internal successors, (1434), 1062 states have internal predecessors, (1434), 251 states have call successors, (251), 84 states have call predecessors, (251), 83 states have return successors, (250), 249 states have call predecessors, (250), 250 states have call successors, (250) [2022-07-19 23:47:36,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 1394 states and 1935 transitions. [2022-07-19 23:47:36,948 INFO L78 Accepts]: Start accepts. Automaton has 1394 states and 1935 transitions. Word has length 106 [2022-07-19 23:47:36,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:36,948 INFO L495 AbstractCegarLoop]: Abstraction has 1394 states and 1935 transitions. [2022-07-19 23:47:36,949 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-07-19 23:47:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1935 transitions. [2022-07-19 23:47:36,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-07-19 23:47:36,952 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:36,952 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:36,953 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-07-19 23:47:36,953 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:36,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:36,953 INFO L85 PathProgramCache]: Analyzing trace with hash -2094921271, now seen corresponding path program 1 times [2022-07-19 23:47:36,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:36,954 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025611098] [2022-07-19 23:47:36,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:37,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-07-19 23:47:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-07-19 23:47:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-07-19 23:47:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-07-19 23:47:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-07-19 23:47:37,110 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:37,110 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025611098] [2022-07-19 23:47:37,110 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025611098] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:37,110 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:37,110 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 23:47:37,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057857693] [2022-07-19 23:47:37,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:37,112 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 23:47:37,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:37,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 23:47:37,113 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:37,113 INFO L87 Difference]: Start difference. First operand 1394 states and 1935 transitions. Second operand has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:38,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:38,375 INFO L93 Difference]: Finished difference Result 2810 states and 3917 transitions. [2022-07-19 23:47:38,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-19 23:47:38,375 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 117 [2022-07-19 23:47:38,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:38,381 INFO L225 Difference]: With dead ends: 2810 [2022-07-19 23:47:38,381 INFO L226 Difference]: Without dead ends: 1432 [2022-07-19 23:47:38,384 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:38,385 INFO L413 NwaCegarLoop]: 895 mSDtfsCounter, 190 mSDsluCounter, 1648 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 262 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 196 SdHoareTripleChecker+Valid, 2543 SdHoareTripleChecker+Invalid, 995 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 262 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:38,385 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [196 Valid, 2543 Invalid, 995 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [262 Valid, 733 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-07-19 23:47:38,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1432 states. [2022-07-19 23:47:38,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1432 to 1396. [2022-07-19 23:47:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1396 states, 1061 states have (on average 1.3534401508011311) internal successors, (1436), 1064 states have internal predecessors, (1436), 251 states have call successors, (251), 84 states have call predecessors, (251), 83 states have return successors, (250), 249 states have call predecessors, (250), 250 states have call successors, (250) [2022-07-19 23:47:38,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1396 states and 1937 transitions. [2022-07-19 23:47:38,444 INFO L78 Accepts]: Start accepts. Automaton has 1396 states and 1937 transitions. Word has length 117 [2022-07-19 23:47:38,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:38,445 INFO L495 AbstractCegarLoop]: Abstraction has 1396 states and 1937 transitions. [2022-07-19 23:47:38,445 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:38,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 1937 transitions. [2022-07-19 23:47:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-07-19 23:47:38,448 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:38,449 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:38,449 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-07-19 23:47:38,449 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:38,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:38,451 INFO L85 PathProgramCache]: Analyzing trace with hash 1468078599, now seen corresponding path program 1 times [2022-07-19 23:47:38,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:38,451 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1293748485] [2022-07-19 23:47:38,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:38,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:38,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:38,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:38,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:38,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-07-19 23:47:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-07-19 23:47:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-07-19 23:47:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-07-19 23:47:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-07-19 23:47:38,610 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:38,610 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1293748485] [2022-07-19 23:47:38,610 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1293748485] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:38,610 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:38,610 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 23:47:38,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153186202] [2022-07-19 23:47:38,611 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:38,611 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 23:47:38,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:38,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 23:47:38,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:38,612 INFO L87 Difference]: Start difference. First operand 1396 states and 1937 transitions. Second operand has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:39,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:39,812 INFO L93 Difference]: Finished difference Result 2814 states and 3921 transitions. [2022-07-19 23:47:39,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-19 23:47:39,813 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 117 [2022-07-19 23:47:39,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:39,819 INFO L225 Difference]: With dead ends: 2814 [2022-07-19 23:47:39,819 INFO L226 Difference]: Without dead ends: 1434 [2022-07-19 23:47:39,823 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:39,824 INFO L413 NwaCegarLoop]: 895 mSDtfsCounter, 100 mSDsluCounter, 1614 mSDsCounter, 0 mSdLazyCounter, 780 mSolverCounterSat, 132 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 2509 SdHoareTripleChecker+Invalid, 912 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 132 IncrementalHoareTripleChecker+Valid, 780 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:39,824 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 2509 Invalid, 912 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [132 Valid, 780 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-07-19 23:47:39,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1434 states. [2022-07-19 23:47:39,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1434 to 1398. [2022-07-19 23:47:39,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1398 states, 1063 states have (on average 1.35277516462841) internal successors, (1438), 1066 states have internal predecessors, (1438), 251 states have call successors, (251), 84 states have call predecessors, (251), 83 states have return successors, (250), 249 states have call predecessors, (250), 250 states have call successors, (250) [2022-07-19 23:47:39,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1398 states and 1939 transitions. [2022-07-19 23:47:39,861 INFO L78 Accepts]: Start accepts. Automaton has 1398 states and 1939 transitions. Word has length 117 [2022-07-19 23:47:39,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:39,862 INFO L495 AbstractCegarLoop]: Abstraction has 1398 states and 1939 transitions. [2022-07-19 23:47:39,862 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 3 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:39,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 1939 transitions. [2022-07-19 23:47:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-07-19 23:47:39,866 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:39,866 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:39,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-07-19 23:47:39,867 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:39,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:39,867 INFO L85 PathProgramCache]: Analyzing trace with hash 570685321, now seen corresponding path program 1 times [2022-07-19 23:47:39,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:39,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905533380] [2022-07-19 23:47:39,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:39,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:39,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:39,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:39,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:39,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:40,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-07-19 23:47:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-07-19 23:47:40,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-07-19 23:47:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-07-19 23:47:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:40,099 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-07-19 23:47:40,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:40,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [905533380] [2022-07-19 23:47:40,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [905533380] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:40,099 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:40,099 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-07-19 23:47:40,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432523766] [2022-07-19 23:47:40,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:40,100 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-07-19 23:47:40,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:40,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-19 23:47:40,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-07-19 23:47:40,101 INFO L87 Difference]: Start difference. First operand 1398 states and 1939 transitions. Second operand has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:41,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:41,381 INFO L93 Difference]: Finished difference Result 2858 states and 3985 transitions. [2022-07-19 23:47:41,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-19 23:47:41,382 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 117 [2022-07-19 23:47:41,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:41,388 INFO L225 Difference]: With dead ends: 2858 [2022-07-19 23:47:41,388 INFO L226 Difference]: Without dead ends: 1476 [2022-07-19 23:47:41,392 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:41,392 INFO L413 NwaCegarLoop]: 897 mSDtfsCounter, 209 mSDsluCounter, 2345 mSDsCounter, 0 mSdLazyCounter, 990 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 3242 SdHoareTripleChecker+Invalid, 1259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 990 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:41,393 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 3242 Invalid, 1259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 990 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-07-19 23:47:41,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1476 states. [2022-07-19 23:47:41,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1476 to 1404. [2022-07-19 23:47:41,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1404 states, 1067 states have (on average 1.353327085285848) internal successors, (1444), 1072 states have internal predecessors, (1444), 251 states have call successors, (251), 84 states have call predecessors, (251), 85 states have return successors, (252), 249 states have call predecessors, (252), 250 states have call successors, (252) [2022-07-19 23:47:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1404 states and 1947 transitions. [2022-07-19 23:47:41,426 INFO L78 Accepts]: Start accepts. Automaton has 1404 states and 1947 transitions. Word has length 117 [2022-07-19 23:47:41,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:41,426 INFO L495 AbstractCegarLoop]: Abstraction has 1404 states and 1947 transitions. [2022-07-19 23:47:41,426 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-07-19 23:47:41,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1947 transitions. [2022-07-19 23:47:41,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-07-19 23:47:41,429 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:41,430 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:41,430 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-07-19 23:47:41,430 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:41,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:41,431 INFO L85 PathProgramCache]: Analyzing trace with hash -373021221, now seen corresponding path program 1 times [2022-07-19 23:47:41,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:41,431 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013437404] [2022-07-19 23:47:41,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:41,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-07-19 23:47:41,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-07-19 23:47:41,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-07-19 23:47:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-07-19 23:47:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-07-19 23:47:41,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-07-19 23:47:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-07-19 23:47:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2022-07-19 23:47:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:41,584 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-07-19 23:47:41,585 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:41,585 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1013437404] [2022-07-19 23:47:41,585 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1013437404] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:41,585 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:41,585 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-19 23:47:41,586 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067868178] [2022-07-19 23:47:41,586 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:41,586 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-19 23:47:41,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:41,586 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-19 23:47:41,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-19 23:47:41,587 INFO L87 Difference]: Start difference. First operand 1404 states and 1947 transitions. Second operand has 5 states, 5 states have (on average 16.8) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-07-19 23:47:43,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:43,332 INFO L93 Difference]: Finished difference Result 3318 states and 4634 transitions. [2022-07-19 23:47:43,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 23:47:43,333 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 118 [2022-07-19 23:47:43,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:43,340 INFO L225 Difference]: With dead ends: 3318 [2022-07-19 23:47:43,340 INFO L226 Difference]: Without dead ends: 1930 [2022-07-19 23:47:43,343 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:43,344 INFO L413 NwaCegarLoop]: 971 mSDtfsCounter, 943 mSDsluCounter, 1406 mSDsCounter, 0 mSdLazyCounter, 1058 mSolverCounterSat, 516 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1040 SdHoareTripleChecker+Valid, 2377 SdHoareTripleChecker+Invalid, 1574 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 516 IncrementalHoareTripleChecker+Valid, 1058 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:43,344 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1040 Valid, 2377 Invalid, 1574 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [516 Valid, 1058 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-07-19 23:47:43,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1930 states. [2022-07-19 23:47:43,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1930 to 1858. [2022-07-19 23:47:43,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1858 states, 1421 states have (on average 1.3539760731878958) internal successors, (1924), 1427 states have internal predecessors, (1924), 326 states have call successors, (326), 108 states have call predecessors, (326), 110 states have return successors, (328), 324 states have call predecessors, (328), 325 states have call successors, (328) [2022-07-19 23:47:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 1858 states and 2578 transitions. [2022-07-19 23:47:43,392 INFO L78 Accepts]: Start accepts. Automaton has 1858 states and 2578 transitions. Word has length 118 [2022-07-19 23:47:43,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:43,392 INFO L495 AbstractCegarLoop]: Abstraction has 1858 states and 2578 transitions. [2022-07-19 23:47:43,392 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-07-19 23:47:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2578 transitions. [2022-07-19 23:47:43,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2022-07-19 23:47:43,397 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:43,397 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:43,397 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-07-19 23:47:43,397 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:43,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:43,398 INFO L85 PathProgramCache]: Analyzing trace with hash 669856804, now seen corresponding path program 1 times [2022-07-19 23:47:43,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:43,398 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702454322] [2022-07-19 23:47:43,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:43,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-07-19 23:47:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-07-19 23:47:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-07-19 23:47:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2022-07-19 23:47:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-07-19 23:47:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-07-19 23:47:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2022-07-19 23:47:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:43,523 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-07-19 23:47:43,523 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:43,524 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702454322] [2022-07-19 23:47:43,524 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [702454322] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:43,524 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:43,524 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-07-19 23:47:43,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043682244] [2022-07-19 23:47:43,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:43,525 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-07-19 23:47:43,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:43,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-07-19 23:47:43,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-07-19 23:47:43,526 INFO L87 Difference]: Start difference. First operand 1858 states and 2578 transitions. Second operand has 5 states, 5 states have (on average 19.2) internal successors, (96), 3 states have internal predecessors, (96), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-07-19 23:47:45,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:45,434 INFO L93 Difference]: Finished difference Result 4333 states and 6043 transitions. [2022-07-19 23:47:45,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-07-19 23:47:45,435 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 3 states have internal predecessors, (96), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 132 [2022-07-19 23:47:45,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:45,445 INFO L225 Difference]: With dead ends: 4333 [2022-07-19 23:47:45,445 INFO L226 Difference]: Without dead ends: 2491 [2022-07-19 23:47:45,450 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:45,450 INFO L413 NwaCegarLoop]: 1399 mSDtfsCounter, 889 mSDsluCounter, 1866 mSDsCounter, 0 mSdLazyCounter, 1218 mSolverCounterSat, 401 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 987 SdHoareTripleChecker+Valid, 3265 SdHoareTripleChecker+Invalid, 1619 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 401 IncrementalHoareTripleChecker+Valid, 1218 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:45,451 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [987 Valid, 3265 Invalid, 1619 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [401 Valid, 1218 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-07-19 23:47:45,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2491 states. [2022-07-19 23:47:45,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2491 to 2408. [2022-07-19 23:47:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2408 states, 1848 states have (on average 1.3533549783549783) internal successors, (2501), 1855 states have internal predecessors, (2501), 417 states have call successors, (417), 139 states have call predecessors, (417), 142 states have return successors, (420), 415 states have call predecessors, (420), 416 states have call successors, (420) [2022-07-19 23:47:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 2408 states and 3338 transitions. [2022-07-19 23:47:45,551 INFO L78 Accepts]: Start accepts. Automaton has 2408 states and 3338 transitions. Word has length 132 [2022-07-19 23:47:45,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:45,551 INFO L495 AbstractCegarLoop]: Abstraction has 2408 states and 3338 transitions. [2022-07-19 23:47:45,552 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 3 states have internal predecessors, (96), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-07-19 23:47:45,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3338 transitions. [2022-07-19 23:47:45,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-07-19 23:47:45,557 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:45,557 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:45,557 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-07-19 23:47:45,558 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:45,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:45,558 INFO L85 PathProgramCache]: Analyzing trace with hash -186242287, now seen corresponding path program 1 times [2022-07-19 23:47:45,558 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:45,558 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9241612] [2022-07-19 23:47:45,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:45,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:45,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:45,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 23:47:45,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-07-19 23:47:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 23:47:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-07-19 23:47:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-07-19 23:47:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-07-19 23:47:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-07-19 23:47:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-07-19 23:47:45,743 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:45,743 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9241612] [2022-07-19 23:47:45,743 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9241612] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:45,743 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:45,743 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-07-19 23:47:45,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119228178] [2022-07-19 23:47:45,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:45,744 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-07-19 23:47:45,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:45,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-07-19 23:47:45,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-07-19 23:47:45,745 INFO L87 Difference]: Start difference. First operand 2408 states and 3338 transitions. Second operand has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-07-19 23:47:47,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:47,170 INFO L93 Difference]: Finished difference Result 4934 states and 6875 transitions. [2022-07-19 23:47:47,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-07-19 23:47:47,170 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 137 [2022-07-19 23:47:47,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:47,180 INFO L225 Difference]: With dead ends: 4934 [2022-07-19 23:47:47,180 INFO L226 Difference]: Without dead ends: 2542 [2022-07-19 23:47:47,186 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:47,186 INFO L413 NwaCegarLoop]: 910 mSDtfsCounter, 211 mSDsluCounter, 2364 mSDsCounter, 0 mSdLazyCounter, 993 mSolverCounterSat, 270 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 3274 SdHoareTripleChecker+Invalid, 1263 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 270 IncrementalHoareTripleChecker+Valid, 993 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:47,187 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 3274 Invalid, 1263 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [270 Valid, 993 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-07-19 23:47:47,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2542 states. [2022-07-19 23:47:47,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2542 to 2424. [2022-07-19 23:47:47,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2424 states, 1860 states have (on average 1.3510752688172043) internal successors, (2513), 1867 states have internal predecessors, (2513), 421 states have call successors, (421), 139 states have call predecessors, (421), 142 states have return successors, (424), 419 states have call predecessors, (424), 420 states have call successors, (424) [2022-07-19 23:47:47,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 2424 states and 3358 transitions. [2022-07-19 23:47:47,252 INFO L78 Accepts]: Start accepts. Automaton has 2424 states and 3358 transitions. Word has length 137 [2022-07-19 23:47:47,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:47,253 INFO L495 AbstractCegarLoop]: Abstraction has 2424 states and 3358 transitions. [2022-07-19 23:47:47,253 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 4 states have internal predecessors, (89), 3 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2022-07-19 23:47:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 3358 transitions. [2022-07-19 23:47:47,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-07-19 23:47:47,258 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:47,258 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:47,259 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-07-19 23:47:47,259 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:47,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:47,259 INFO L85 PathProgramCache]: Analyzing trace with hash -207698466, now seen corresponding path program 1 times [2022-07-19 23:47:47,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:47,259 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1584227449] [2022-07-19 23:47:47,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:47,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:47,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 23:47:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-07-19 23:47:47,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 23:47:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-07-19 23:47:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-07-19 23:47:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-07-19 23:47:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 23:47:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-07-19 23:47:47,552 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:47,552 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1584227449] [2022-07-19 23:47:47,552 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1584227449] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:47,552 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:47,552 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 23:47:47,552 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [20950153] [2022-07-19 23:47:47,552 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:47,553 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 23:47:47,553 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:47,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 23:47:47,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:47,554 INFO L87 Difference]: Start difference. First operand 2424 states and 3358 transitions. Second operand has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-07-19 23:47:48,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:48,890 INFO L93 Difference]: Finished difference Result 4894 states and 6803 transitions. [2022-07-19 23:47:48,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-07-19 23:47:48,904 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 138 [2022-07-19 23:47:48,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:48,913 INFO L225 Difference]: With dead ends: 4894 [2022-07-19 23:47:48,913 INFO L226 Difference]: Without dead ends: 2486 [2022-07-19 23:47:48,919 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:48,919 INFO L413 NwaCegarLoop]: 892 mSDtfsCounter, 100 mSDsluCounter, 1609 mSDsCounter, 0 mSdLazyCounter, 782 mSolverCounterSat, 133 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 2501 SdHoareTripleChecker+Invalid, 915 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 133 IncrementalHoareTripleChecker+Valid, 782 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:48,920 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 2501 Invalid, 915 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [133 Valid, 782 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-07-19 23:47:48,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2486 states. [2022-07-19 23:47:48,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2486 to 2428. [2022-07-19 23:47:48,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2428 states, 1864 states have (on average 1.3503218884120172) internal successors, (2517), 1871 states have internal predecessors, (2517), 421 states have call successors, (421), 139 states have call predecessors, (421), 142 states have return successors, (424), 419 states have call predecessors, (424), 420 states have call successors, (424) [2022-07-19 23:47:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 2428 states and 3362 transitions. [2022-07-19 23:47:48,982 INFO L78 Accepts]: Start accepts. Automaton has 2428 states and 3362 transitions. Word has length 138 [2022-07-19 23:47:48,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:48,982 INFO L495 AbstractCegarLoop]: Abstraction has 2428 states and 3362 transitions. [2022-07-19 23:47:48,992 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-07-19 23:47:48,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 3362 transitions. [2022-07-19 23:47:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-07-19 23:47:48,998 INFO L187 NwaCegarLoop]: Found error trace [2022-07-19 23:47:48,998 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:48,998 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-07-19 23:47:48,998 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-07-19 23:47:48,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-07-19 23:47:48,999 INFO L85 PathProgramCache]: Analyzing trace with hash -1228766820, now seen corresponding path program 1 times [2022-07-19 23:47:48,999 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-07-19 23:47:48,999 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152828928] [2022-07-19 23:47:48,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-07-19 23:47:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-07-19 23:47:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-07-19 23:47:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-07-19 23:47:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-07-19 23:47:49,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2022-07-19 23:47:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-07-19 23:47:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-07-19 23:47:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-07-19 23:47:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-07-19 23:47:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-07-19 23:47:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-07-19 23:47:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2022-07-19 23:47:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-07-19 23:47:49,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-07-19 23:47:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-07-19 23:47:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-07-19 23:47:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-07-19 23:47:49,198 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-07-19 23:47:49,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-07-19 23:47:49,198 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152828928] [2022-07-19 23:47:49,199 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152828928] provided 1 perfect and 0 imperfect interpolant sequences [2022-07-19 23:47:49,199 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-07-19 23:47:49,199 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-07-19 23:47:49,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [778094736] [2022-07-19 23:47:49,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-07-19 23:47:49,199 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-07-19 23:47:49,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-07-19 23:47:49,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-07-19 23:47:49,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-07-19 23:47:49,201 INFO L87 Difference]: Start difference. First operand 2428 states and 3362 transitions. Second operand has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 3 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-07-19 23:47:49,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-07-19 23:47:49,835 INFO L93 Difference]: Finished difference Result 2486 states and 3458 transitions. [2022-07-19 23:47:49,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-07-19 23:47:49,835 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 3 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 138 [2022-07-19 23:47:49,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-07-19 23:47:49,836 INFO L225 Difference]: With dead ends: 2486 [2022-07-19 23:47:49,836 INFO L226 Difference]: Without dead ends: 0 [2022-07-19 23:47:49,839 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2022-07-19 23:47:49,840 INFO L413 NwaCegarLoop]: 888 mSDtfsCounter, 1016 mSDsluCounter, 536 mSDsCounter, 0 mSdLazyCounter, 220 mSolverCounterSat, 428 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1111 SdHoareTripleChecker+Valid, 1424 SdHoareTripleChecker+Invalid, 648 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 428 IncrementalHoareTripleChecker+Valid, 220 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-07-19 23:47:49,840 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1111 Valid, 1424 Invalid, 648 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [428 Valid, 220 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-07-19 23:47:49,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-07-19 23:47:49,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-07-19 23:47:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-07-19 23:47:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-07-19 23:47:49,842 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 138 [2022-07-19 23:47:49,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-07-19 23:47:49,842 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-07-19 23:47:49,842 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 3 states have internal predecessors, (90), 3 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-07-19 23:47:49,842 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-07-19 23:47:49,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-07-19 23:47:49,844 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-07-19 23:47:49,848 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-07-19 23:47:49,850 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-07-19 23:47:55,299 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 6059 6064) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L902 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 6059 6064) the Hoare annotation is: true [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 6059 6064) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L902 garLoopResultBuilder]: At program point sdio_release_irqENTRY(lines 8112 8114) the Hoare annotation is: true [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point sdio_release_irqFINAL(lines 8112 8114) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point sdio_release_irqEXIT(lines 8112 8114) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point sdio_disable_funcFINAL(lines 8085 8087) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point sdio_disable_funcEXIT(lines 8085 8087) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L902 garLoopResultBuilder]: At program point sdio_disable_funcENTRY(lines 8085 8087) the Hoare annotation is: true [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 7951 7953) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 7951 7953) no Hoare annotation was computed. [2022-07-19 23:47:55,300 INFO L902 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 7951 7953) the Hoare annotation is: true [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7455-1(line 7455) no Hoare annotation was computed. [2022-07-19 23:47:55,301 INFO L895 garLoopResultBuilder]: At program point L7455(line 7455) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7447-1(lines 7447 7471) no Hoare annotation was computed. [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7447(lines 7447 7471) no Hoare annotation was computed. [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7480-1(line 7480) no Hoare annotation was computed. [2022-07-19 23:47:55,301 INFO L895 garLoopResultBuilder]: At program point L7480(line 7480) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7497-2(lines 7497 7500) no Hoare annotation was computed. [2022-07-19 23:47:55,301 INFO L899 garLoopResultBuilder]: For program point L7497(lines 7497 7500) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L895 garLoopResultBuilder]: At program point L7456-2(lines 7456 7460) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7456(lines 7456 7460) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_resumeEXIT(lines 7426 7517) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L895 garLoopResultBuilder]: At program point L7510(line 7510) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7448-1(line 7448) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7481-2(lines 7481 7484) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L895 garLoopResultBuilder]: At program point L7448(line 7448) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7481(lines 7481 7484) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L895 garLoopResultBuilder]: At program point L8018(lines 8017 8019) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7510-1(line 7510) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L895 garLoopResultBuilder]: At program point L7502(line 7502) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7473(lines 7473 7487) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7502-1(line 7502) no Hoare annotation was computed. [2022-07-19 23:47:55,302 INFO L899 garLoopResultBuilder]: For program point L7461(line 7461) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_resumeFINAL(lines 7426 7517) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7457-1(line 7457) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L895 garLoopResultBuilder]: At program point L7457(line 7457) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7511(lines 7511 7514) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7511-2(lines 7511 7514) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_resumeENTRY(lines 7426 7517) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7463(line 7463) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7496-1(line 7496) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L895 garLoopResultBuilder]: At program point L7496(line 7496) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point L7463-2(lines 7463 7467) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point sdio_release_hostFINAL(lines 8108 8110) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point sdio_release_hostEXIT(lines 8108 8110) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L902 garLoopResultBuilder]: At program point sdio_release_hostENTRY(lines 8108 8110) the Hoare annotation is: true [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point sdio_claim_hostFINAL(lines 8077 8079) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point sdio_claim_hostEXIT(lines 8077 8079) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L902 garLoopResultBuilder]: At program point sdio_claim_hostENTRY(lines 8077 8079) the Hoare annotation is: true [2022-07-19 23:47:55,303 INFO L895 garLoopResultBuilder]: At program point L6990(line 6990) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,303 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_unregister_devFINAL(lines 6982 6995) no Hoare annotation was computed. [2022-07-19 23:47:55,303 INFO L895 garLoopResultBuilder]: At program point L6986(line 6986) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point L6987-1(line 6987) no Hoare annotation was computed. [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_unregister_devEXIT(lines 6982 6995) no Hoare annotation was computed. [2022-07-19 23:47:55,304 INFO L895 garLoopResultBuilder]: At program point L6987(line 6987) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2022-07-19 23:47:55,304 INFO L895 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point L6989-1(line 6989) no Hoare annotation was computed. [2022-07-19 23:47:55,304 INFO L895 garLoopResultBuilder]: At program point L6989(line 6989) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point L6990-1(line 6990) no Hoare annotation was computed. [2022-07-19 23:47:55,304 INFO L899 garLoopResultBuilder]: For program point L6985-2(lines 6985 6992) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point L6985(line 6985) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_unregister_devENTRY(lines 6982 6995) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point L6985-4(lines 6985 6992) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6007 6013) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 6007 6013) the Hoare annotation is: true [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point L6741-1(line 6741) no Hoare annotation was computed. [2022-07-19 23:47:55,305 INFO L902 garLoopResultBuilder]: At program point L6741(line 6741) the Hoare annotation is: true [2022-07-19 23:47:55,305 INFO L899 garLoopResultBuilder]: For program point L6692(lines 6692 6695) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L895 garLoopResultBuilder]: At program point L6742(line 6742) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,306 INFO L899 garLoopResultBuilder]: For program point L6676(lines 6676 6681) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L899 garLoopResultBuilder]: For program point L6742-1(line 6742) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L895 garLoopResultBuilder]: At program point L6726(lines 6603 6728) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,306 INFO L899 garLoopResultBuilder]: For program point L6660-2(lines 6660 6664) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L899 garLoopResultBuilder]: For program point L6660(lines 6660 6664) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L899 garLoopResultBuilder]: For program point L6693-1(line 6693) no Hoare annotation was computed. [2022-07-19 23:47:55,306 INFO L895 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,306 INFO L895 garLoopResultBuilder]: At program point L6693(line 6693) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,307 INFO L895 garLoopResultBuilder]: At program point L7205(lines 7177 7207) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,307 INFO L899 garLoopResultBuilder]: For program point L6743-1(lines 6736 6768) no Hoare annotation was computed. [2022-07-19 23:47:55,307 INFO L899 garLoopResultBuilder]: For program point L6743(lines 6743 6761) no Hoare annotation was computed. [2022-07-19 23:47:55,307 INFO L895 garLoopResultBuilder]: At program point L7949(lines 7942 7950) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,307 INFO L899 garLoopResultBuilder]: For program point L6661-1(line 6661) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L6661(line 6661) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6744(lines 6744 6759) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L6662(line 6662) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6662-1(line 6662) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6646(line 6646) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L7191-1(line 7191) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L7191(line 7191) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6712(line 6712) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6646-2(lines 6646 6651) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L7984(lines 7983 7985) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L6217(line 6217) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6217-1(line 6217) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6762-1(lines 6762 6765) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L7192-1(line 7192) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L7192(line 7192) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6218(lines 6218 6221) no Hoare annotation was computed. [2022-07-19 23:47:55,308 INFO L895 garLoopResultBuilder]: At program point L6119(lines 6114 6121) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,308 INFO L899 garLoopResultBuilder]: For program point L6631(lines 6631 6636) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L899 garLoopResultBuilder]: For program point L6697-1(line 6697) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L899 garLoopResultBuilder]: For program point L6218-2(lines 6218 6221) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L895 garLoopResultBuilder]: At program point L6697(line 6697) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,309 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L899 garLoopResultBuilder]: For program point L7193-1(line 7193) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L895 garLoopResultBuilder]: At program point L7193(line 7193) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,309 INFO L899 garLoopResultBuilder]: For program point L7788-1(line 7788) no Hoare annotation was computed. [2022-07-19 23:47:55,309 INFO L895 garLoopResultBuilder]: At program point L7788(line 7788) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,310 INFO L899 garLoopResultBuilder]: For program point L6715-1(line 6715) no Hoare annotation was computed. [2022-07-19 23:47:55,310 INFO L895 garLoopResultBuilder]: At program point L6715(line 6715) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,310 INFO L895 garLoopResultBuilder]: At program point L6666(line 6666) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,310 INFO L899 garLoopResultBuilder]: For program point L6666-1(line 6666) no Hoare annotation was computed. [2022-07-19 23:47:55,310 INFO L899 garLoopResultBuilder]: For program point L6138(lines 6138 6142) no Hoare annotation was computed. [2022-07-19 23:47:55,310 INFO L899 garLoopResultBuilder]: For program point L6683(lines 6683 6718) no Hoare annotation was computed. [2022-07-19 23:47:55,310 INFO L899 garLoopResultBuilder]: For program point L6138-2(lines 6138 6142) no Hoare annotation was computed. [2022-07-19 23:47:55,310 INFO L895 garLoopResultBuilder]: At program point L7790(lines 7784 7792) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,310 INFO L895 garLoopResultBuilder]: At program point L6766(line 6766) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point L6667(lines 6667 6672) no Hoare annotation was computed. [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point L6684-2(line 6684) no Hoare annotation was computed. [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point L6684(line 6684) no Hoare annotation was computed. [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,311 INFO L895 garLoopResultBuilder]: At program point L6222(lines 6212 6224) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,311 INFO L895 garLoopResultBuilder]: At program point L6767(lines 6729 6769) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,311 INFO L899 garLoopResultBuilder]: For program point L6701(line 6701) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6751-1(line 6751) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L895 garLoopResultBuilder]: At program point L6751(line 6751) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6685-2(line 6685) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6685(line 6685) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6686(line 6686) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L895 garLoopResultBuilder]: At program point L6719(lines 6618 6727) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6752(lines 6752 6756) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L899 garLoopResultBuilder]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2022-07-19 23:47:55,312 INFO L895 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,313 INFO L899 garLoopResultBuilder]: For program point L6654(lines 6654 6659) no Hoare annotation was computed. [2022-07-19 23:47:55,313 INFO L899 garLoopResultBuilder]: For program point L6704-1(line 6704) no Hoare annotation was computed. [2022-07-19 23:47:55,313 INFO L895 garLoopResultBuilder]: At program point L6704(line 6704) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,313 INFO L899 garLoopResultBuilder]: For program point L7943-1(line 7943) no Hoare annotation was computed. [2022-07-19 23:47:55,313 INFO L895 garLoopResultBuilder]: At program point L7943(line 7943) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,313 INFO L895 garLoopResultBuilder]: At program point L6143(lines 6133 6145) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,313 INFO L899 garLoopResultBuilder]: For program point L6688-1(line 6688) no Hoare annotation was computed. [2022-07-19 23:47:55,314 INFO L899 garLoopResultBuilder]: For program point L7200-1(line 7200) no Hoare annotation was computed. [2022-07-19 23:47:55,315 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,315 INFO L895 garLoopResultBuilder]: At program point L6688(line 6688) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,315 INFO L895 garLoopResultBuilder]: At program point L7200(line 7200) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,315 INFO L895 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L6721(lines 6721 6725) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L895 garLoopResultBuilder]: At program point L6738(line 6738) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L6639(lines 6639 6652) no Hoare annotation was computed. [2022-07-19 23:47:55,316 INFO L899 garLoopResultBuilder]: For program point L6738-1(line 6738) no Hoare annotation was computed. [2022-07-19 23:47:55,317 INFO L899 garLoopResultBuilder]: For program point L7944-2(lines 7944 7948) no Hoare annotation was computed. [2022-07-19 23:47:55,317 INFO L899 garLoopResultBuilder]: For program point L7944(lines 7944 7948) no Hoare annotation was computed. [2022-07-19 23:47:55,317 INFO L899 garLoopResultBuilder]: For program point L7201-2(lines 7201 7204) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L895 garLoopResultBuilder]: At program point L6689(line 6689) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L7201(lines 7201 7204) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L6706(lines 6706 6709) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L6706-2(lines 6706 6709) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L7945-1(line 7945) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L895 garLoopResultBuilder]: At program point L7945(line 7945) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,318 INFO L899 garLoopResultBuilder]: For program point L6690(lines 6690 6698) no Hoare annotation was computed. [2022-07-19 23:47:55,318 INFO L895 garLoopResultBuilder]: At program point L6723(line 6723) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L6624-2(lines 6624 6629) no Hoare annotation was computed. [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L6624(line 6624) no Hoare annotation was computed. [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L6690-1(lines 6690 6698) no Hoare annotation was computed. [2022-07-19 23:47:55,319 INFO L895 garLoopResultBuilder]: At program point L7995(lines 7994 7996) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L7186(line 7186) no Hoare annotation was computed. [2022-07-19 23:47:55,319 INFO L895 garLoopResultBuilder]: At program point L6707(line 6707) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,319 INFO L899 garLoopResultBuilder]: For program point L7186-2(lines 7186 7190) no Hoare annotation was computed. [2022-07-19 23:47:55,320 INFO L895 garLoopResultBuilder]: At program point L6096(lines 6091 6098) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,320 INFO L899 garLoopResultBuilder]: For program point sdio_get_host_pm_capsEXIT(lines 8093 8095) no Hoare annotation was computed. [2022-07-19 23:47:55,320 INFO L899 garLoopResultBuilder]: For program point sdio_get_host_pm_capsFINAL(lines 8093 8095) no Hoare annotation was computed. [2022-07-19 23:47:55,320 INFO L902 garLoopResultBuilder]: At program point sdio_get_host_pm_capsENTRY(lines 8093 8095) the Hoare annotation is: true [2022-07-19 23:47:55,320 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-07-19 23:47:55,320 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-07-19 23:47:55,320 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,320 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,321 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,321 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 7915 7921) no Hoare annotation was computed. [2022-07-19 23:47:55,321 INFO L895 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 7915 7921) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,321 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 7915 7921) no Hoare annotation was computed. [2022-07-19 23:47:55,321 INFO L895 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 7768 7775) the Hoare annotation is: (= ~ldv_spin~0 |old(~ldv_spin~0)|) [2022-07-19 23:47:55,321 INFO L895 garLoopResultBuilder]: At program point L7969(lines 7968 7970) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,321 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 7768 7775) no Hoare annotation was computed. [2022-07-19 23:47:55,321 INFO L895 garLoopResultBuilder]: At program point L7926(lines 7922 7928) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,321 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 7768 7775) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L895 garLoopResultBuilder]: At program point L5928(lines 5924 5930) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,322 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 5950 5966) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,322 INFO L902 garLoopResultBuilder]: At program point L5962(line 5962) the Hoare annotation is: true [2022-07-19 23:47:55,322 INFO L899 garLoopResultBuilder]: For program point L5962-1(line 5962) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5950 5966) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L899 garLoopResultBuilder]: For program point L5957(lines 5957 5964) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5950 5966) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L899 garLoopResultBuilder]: For program point hci_recv_frameEXIT(lines 8013 8015) no Hoare annotation was computed. [2022-07-19 23:47:55,322 INFO L902 garLoopResultBuilder]: At program point hci_recv_frameENTRY(lines 8013 8015) the Hoare annotation is: true [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point hci_recv_frameFINAL(lines 8013 8015) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L902 garLoopResultBuilder]: At program point sdio_readsbENTRY(lines 8101 8103) the Hoare annotation is: true [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point sdio_readsbEXIT(lines 8101 8103) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point sdio_readsbFINAL(lines 8101 8103) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point L7887-1(lines 7882 7891) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L895 garLoopResultBuilder]: At program point L7887(line 7887) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 7882 7891) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L902 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 7882 7891) the Hoare annotation is: true [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point L7885(lines 7885 7888) no Hoare annotation was computed. [2022-07-19 23:47:55,323 INFO L899 garLoopResultBuilder]: For program point dev_set_drvdataFINAL(lines 6065 6071) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L899 garLoopResultBuilder]: For program point dev_set_drvdataEXIT(lines 6065 6071) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L895 garLoopResultBuilder]: At program point dev_set_drvdataENTRY(lines 6065 6071) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,324 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8151 8153) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 8151 8153) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2022-07-19 23:47:55,324 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 8151 8153) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L899 garLoopResultBuilder]: For program point L6303(lines 6303 6306) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L902 garLoopResultBuilder]: At program point L8064(lines 8063 8065) the Hoare annotation is: true [2022-07-19 23:47:55,324 INFO L899 garLoopResultBuilder]: For program point L6204(lines 6204 6207) no Hoare annotation was computed. [2022-07-19 23:47:55,324 INFO L902 garLoopResultBuilder]: At program point L6198(line 6198) the Hoare annotation is: true [2022-07-19 23:47:55,325 INFO L899 garLoopResultBuilder]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2022-07-19 23:47:55,325 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_verify_fw_downloadFINAL(lines 6291 6321) no Hoare annotation was computed. [2022-07-19 23:47:55,325 INFO L902 garLoopResultBuilder]: At program point L6314(lines 6296 6320) the Hoare annotation is: true [2022-07-19 23:47:55,325 INFO L902 garLoopResultBuilder]: At program point L6316(lines 6296 6320) the Hoare annotation is: true [2022-07-19 23:47:55,325 INFO L902 garLoopResultBuilder]: At program point L6312(lines 6296 6320) the Hoare annotation is: true [2022-07-19 23:47:55,326 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_verify_fw_downloadEXIT(lines 6291 6321) no Hoare annotation was computed. [2022-07-19 23:47:55,326 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_verify_fw_downloadENTRY(lines 6291 6321) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,326 INFO L902 garLoopResultBuilder]: At program point L6302(line 6302) the Hoare annotation is: true [2022-07-19 23:47:55,326 INFO L902 garLoopResultBuilder]: At program point L6209(lines 6191 6211) the Hoare annotation is: true [2022-07-19 23:47:55,326 INFO L899 garLoopResultBuilder]: For program point L6300-1(line 6300) no Hoare annotation was computed. [2022-07-19 23:47:55,326 INFO L902 garLoopResultBuilder]: At program point L6203(line 6203) the Hoare annotation is: true [2022-07-19 23:47:55,326 INFO L899 garLoopResultBuilder]: For program point L6203-1(line 6203) no Hoare annotation was computed. [2022-07-19 23:47:55,326 INFO L899 garLoopResultBuilder]: For program point L6302-1(line 6302) no Hoare annotation was computed. [2022-07-19 23:47:55,326 INFO L902 garLoopResultBuilder]: At program point L6300(line 6300) the Hoare annotation is: true [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point L6199(lines 6199 6202) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point L6307(lines 6307 6310) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 8024 8026) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 8024 8026) the Hoare annotation is: true [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point kfree_skbFINAL(lines 8024 8026) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point L7360-1(line 7360) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L902 garLoopResultBuilder]: At program point L7360(line 7360) the Hoare annotation is: true [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point L7418(lines 7418 7421) no Hoare annotation was computed. [2022-07-19 23:47:55,327 INFO L899 garLoopResultBuilder]: For program point L7389-2(lines 7389 7392) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L899 garLoopResultBuilder]: For program point L7389(lines 7389 7392) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L899 garLoopResultBuilder]: For program point L7418-2(lines 7418 7421) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L899 garLoopResultBuilder]: For program point L7348-1(line 7348) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L902 garLoopResultBuilder]: At program point L7348(line 7348) the Hoare annotation is: true [2022-07-19 23:47:55,328 INFO L902 garLoopResultBuilder]: At program point L7988(lines 7987 7989) the Hoare annotation is: true [2022-07-19 23:47:55,328 INFO L899 garLoopResultBuilder]: For program point L7340-1(lines 7340 7370) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L899 garLoopResultBuilder]: For program point L7340(lines 7340 7370) no Hoare annotation was computed. [2022-07-19 23:47:55,328 INFO L902 garLoopResultBuilder]: At program point L8022(lines 8021 8023) the Hoare annotation is: true [2022-07-19 23:47:55,329 INFO L902 garLoopResultBuilder]: At program point L8121(lines 8120 8122) the Hoare annotation is: true [2022-07-19 23:47:55,329 INFO L899 garLoopResultBuilder]: For program point L7349-2(lines 7340 7367) no Hoare annotation was computed. [2022-07-19 23:47:55,329 INFO L899 garLoopResultBuilder]: For program point L7349(lines 7349 7353) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point L7374(lines 7374 7378) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_suspendEXIT(lines 7316 7425) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point L7403-1(line 7403) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_suspendENTRY(lines 7316 7425) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,330 INFO L902 garLoopResultBuilder]: At program point L7403(line 7403) the Hoare annotation is: true [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point L7341-1(line 7341) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L902 garLoopResultBuilder]: At program point L7341(line 7341) the Hoare annotation is: true [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point L7362(line 7362) no Hoare annotation was computed. [2022-07-19 23:47:55,330 INFO L899 garLoopResultBuilder]: For program point L7362-2(lines 7362 7366) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L902 garLoopResultBuilder]: At program point L7350(line 7350) the Hoare annotation is: true [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point L7350-1(line 7350) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point L7404-2(lines 7404 7407) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_suspendFINAL(lines 7316 7425) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point L7404(lines 7404 7407) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point L7396(lines 7396 7423) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L899 garLoopResultBuilder]: For program point L7355-1(line 7355) no Hoare annotation was computed. [2022-07-19 23:47:55,331 INFO L902 garLoopResultBuilder]: At program point L7355(line 7355) the Hoare annotation is: true [2022-07-19 23:47:55,332 INFO L899 garLoopResultBuilder]: For program point L7388-1(line 7388) no Hoare annotation was computed. [2022-07-19 23:47:55,332 INFO L902 garLoopResultBuilder]: At program point L7388(line 7388) the Hoare annotation is: true [2022-07-19 23:47:55,332 INFO L899 garLoopResultBuilder]: For program point L7417-1(line 7417) no Hoare annotation was computed. [2022-07-19 23:47:55,332 INFO L902 garLoopResultBuilder]: At program point L7417(line 7417) the Hoare annotation is: true [2022-07-19 23:47:55,332 INFO L902 garLoopResultBuilder]: At program point L8148(lines 8147 8149) the Hoare annotation is: true [2022-07-19 23:47:55,332 INFO L899 garLoopResultBuilder]: For program point L7372-2(lines 7372 7380) no Hoare annotation was computed. [2022-07-19 23:47:55,332 INFO L899 garLoopResultBuilder]: For program point L7372(lines 7372 7380) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L895 garLoopResultBuilder]: At program point skb_putENTRY(lines 8142 8146) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= ~ldv_spin~0 0))) [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point skb_putFINAL(lines 8142 8146) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 8142 8146) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6000 6006) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6000 6006) the Hoare annotation is: true [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6004) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6000 6006) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 7777 7783) no Hoare annotation was computed. [2022-07-19 23:47:55,333 INFO L902 garLoopResultBuilder]: At program point kzallocENTRY(lines 7777 7783) the Hoare annotation is: true [2022-07-19 23:47:55,334 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 7777 7783) no Hoare annotation was computed. [2022-07-19 23:47:55,334 INFO L899 garLoopResultBuilder]: For program point L7780-1(line 7780) no Hoare annotation was computed. [2022-07-19 23:47:55,334 INFO L902 garLoopResultBuilder]: At program point L7780(line 7780) the Hoare annotation is: true [2022-07-19 23:47:55,334 INFO L895 garLoopResultBuilder]: At program point skb_pullENTRY(lines 8139 8141) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,334 INFO L899 garLoopResultBuilder]: For program point L8140-1(line 8140) no Hoare annotation was computed. [2022-07-19 23:47:55,334 INFO L899 garLoopResultBuilder]: For program point skb_pullFINAL(lines 8139 8141) no Hoare annotation was computed. [2022-07-19 23:47:55,334 INFO L895 garLoopResultBuilder]: At program point L8140(line 8140) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,334 INFO L899 garLoopResultBuilder]: For program point skb_pullEXIT(lines 8139 8141) no Hoare annotation was computed. [2022-07-19 23:47:55,334 INFO L902 garLoopResultBuilder]: At program point request_firmwareENTRY(lines 8074 8076) the Hoare annotation is: true [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point request_firmwareFINAL(lines 8074 8076) no Hoare annotation was computed. [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point request_firmwareEXIT(lines 8074 8076) no Hoare annotation was computed. [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 6014 6019) no Hoare annotation was computed. [2022-07-19 23:47:55,335 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 6014 6019) the Hoare annotation is: true [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 6014 6019) no Hoare annotation was computed. [2022-07-19 23:47:55,335 INFO L902 garLoopResultBuilder]: At program point L5935(lines 5932 5937) the Hoare annotation is: true [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point dev_nameEXIT(lines 6047 6058) no Hoare annotation was computed. [2022-07-19 23:47:55,335 INFO L902 garLoopResultBuilder]: At program point dev_nameENTRY(lines 6047 6058) the Hoare annotation is: true [2022-07-19 23:47:55,335 INFO L899 garLoopResultBuilder]: For program point dev_nameFINAL(lines 6047 6058) no Hoare annotation was computed. [2022-07-19 23:47:55,336 INFO L899 garLoopResultBuilder]: For program point L6051(lines 6051 6054) no Hoare annotation was computed. [2022-07-19 23:47:55,336 INFO L899 garLoopResultBuilder]: For program point L6270(lines 6270 6273) no Hoare annotation was computed. [2022-07-19 23:47:55,336 INFO L902 garLoopResultBuilder]: At program point L6269(line 6269) the Hoare annotation is: true [2022-07-19 23:47:55,336 INFO L899 garLoopResultBuilder]: For program point L6269-1(line 6269) no Hoare annotation was computed. [2022-07-19 23:47:55,336 INFO L902 garLoopResultBuilder]: At program point L6286(lines 6265 6289) the Hoare annotation is: true [2022-07-19 23:47:55,336 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_poll_card_statusEXIT(lines 6260 6290) no Hoare annotation was computed. [2022-07-19 23:47:55,336 INFO L902 garLoopResultBuilder]: At program point L6282(lines 6265 6289) the Hoare annotation is: true [2022-07-19 23:47:55,336 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_poll_card_statusENTRY(lines 6260 6290) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,336 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_poll_card_statusFINAL(lines 6260 6290) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L902 garLoopResultBuilder]: At program point L6278(line 6278) the Hoare annotation is: true [2022-07-19 23:47:55,337 INFO L902 garLoopResultBuilder]: At program point L6280(lines 6265 6289) the Hoare annotation is: true [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point L6274(lines 6274 6277) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L895 garLoopResultBuilder]: At program point btmrvl_sdio_disable_host_intENTRY(lines 7011 7024) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_disable_host_intFINAL(lines 7011 7024) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L902 garLoopResultBuilder]: At program point L6250(lines 6250 6251) the Hoare annotation is: true [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point L6252(lines 6252 6256) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point L6250-1(lines 6250 6251) no Hoare annotation was computed. [2022-07-19 23:47:55,337 INFO L899 garLoopResultBuilder]: For program point btmrvl_sdio_disable_host_intEXIT(lines 7011 7024) no Hoare annotation was computed. [2022-07-19 23:47:55,338 INFO L902 garLoopResultBuilder]: At program point L6257(lines 6238 6259) the Hoare annotation is: true [2022-07-19 23:47:55,338 INFO L899 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2022-07-19 23:47:55,338 INFO L895 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-07-19 23:47:55,338 INFO L899 garLoopResultBuilder]: For program point L7021-1(line 7021) no Hoare annotation was computed. [2022-07-19 23:47:55,338 INFO L902 garLoopResultBuilder]: At program point L7021(line 7021) the Hoare annotation is: true [2022-07-19 23:47:55,338 INFO L899 garLoopResultBuilder]: For program point L7015(line 7015) no Hoare annotation was computed. [2022-07-19 23:47:55,338 INFO L902 garLoopResultBuilder]: At program point L6243(lines 6243 6244) the Hoare annotation is: true [2022-07-19 23:47:55,338 INFO L899 garLoopResultBuilder]: For program point L6243-1(lines 6243 6244) no Hoare annotation was computed. [2022-07-19 23:47:55,338 INFO L899 garLoopResultBuilder]: For program point L6245(lines 6245 6248) no Hoare annotation was computed. [2022-07-19 23:47:55,339 INFO L899 garLoopResultBuilder]: For program point L7015-2(lines 7015 7018) no Hoare annotation was computed. [2022-07-19 23:47:55,339 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 5947 5949) the Hoare annotation is: true [2022-07-19 23:47:55,339 INFO L899 garLoopResultBuilder]: For program point L5948-2(lines 5947 5949) no Hoare annotation was computed. [2022-07-19 23:47:55,339 INFO L899 garLoopResultBuilder]: For program point L5948(line 5948) no Hoare annotation was computed. [2022-07-19 23:47:55,340 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 5947 5949) no Hoare annotation was computed. [2022-07-19 23:47:55,340 INFO L902 garLoopResultBuilder]: At program point release_firmwareENTRY(lines 8070 8072) the Hoare annotation is: true [2022-07-19 23:47:55,340 INFO L899 garLoopResultBuilder]: For program point release_firmwareFINAL(lines 8070 8072) no Hoare annotation was computed. [2022-07-19 23:47:55,340 INFO L899 garLoopResultBuilder]: For program point release_firmwareEXIT(lines 8070 8072) no Hoare annotation was computed. [2022-07-19 23:47:55,340 INFO L902 garLoopResultBuilder]: At program point sdio_writesbENTRY(lines 8130 8132) the Hoare annotation is: true [2022-07-19 23:47:55,340 INFO L899 garLoopResultBuilder]: For program point sdio_writesbEXIT(lines 8130 8132) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point sdio_writesbFINAL(lines 8130 8132) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L902 garLoopResultBuilder]: At program point sdio_writebENTRY(lines 8126 8128) the Hoare annotation is: true [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point sdio_writebFINAL(lines 8126 8128) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point sdio_writebEXIT(lines 8126 8128) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L902 garLoopResultBuilder]: At program point L5979(line 5979) the Hoare annotation is: true [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point L5979-1(line 5979) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point L5974(lines 5974 5981) no Hoare annotation was computed. [2022-07-19 23:47:55,341 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 5967 5983) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L895 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 5967 5983) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0))) (.cse1 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)))) (and (or .cse0 .cse1 (not (= ~ldv_state_variable_2~0 1))) (or (not (= ~ldv_state_variable_1~0 0)) .cse0 .cse1 (not (= ~ldv_state_variable_2~0 0))))) [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 5967 5983) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L902 garLoopResultBuilder]: At program point L7765(lines 7581 7767) the Hoare annotation is: true [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point L6510(lines 6510 6516) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point L7567-1(line 7567) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L895 garLoopResultBuilder]: At program point L7567(line 7567) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 1) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point L6576(lines 6576 6579) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point L7633(lines 7633 7663) no Hoare annotation was computed. [2022-07-19 23:47:55,342 INFO L899 garLoopResultBuilder]: For program point L6378(lines 6378 6382) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L899 garLoopResultBuilder]: For program point L7303(lines 7303 7306) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L895 garLoopResultBuilder]: At program point L7303-2(lines 7303 7306) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,343 INFO L899 garLoopResultBuilder]: For program point L6973(line 6973) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L899 garLoopResultBuilder]: For program point L7634(line 7634) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L895 garLoopResultBuilder]: At program point L6974(lines 6877 6980) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,343 INFO L902 garLoopResultBuilder]: At program point L8031(lines 8030 8032) the Hoare annotation is: true [2022-07-19 23:47:55,343 INFO L899 garLoopResultBuilder]: For program point L6908-1(line 6908) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L895 garLoopResultBuilder]: At program point L6908(line 6908) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,343 INFO L899 garLoopResultBuilder]: For program point L7635(lines 7635 7640) no Hoare annotation was computed. [2022-07-19 23:47:55,343 INFO L895 garLoopResultBuilder]: At program point L7569(lines 7563 7571) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 1) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,344 INFO L899 garLoopResultBuilder]: For program point L7107-1(line 7107) no Hoare annotation was computed. [2022-07-19 23:47:55,344 INFO L895 garLoopResultBuilder]: At program point L7107(line 7107) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,344 INFO L899 garLoopResultBuilder]: For program point L7173-1(line 7173) no Hoare annotation was computed. [2022-07-19 23:47:55,344 INFO L895 garLoopResultBuilder]: At program point L7173(line 7173) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,344 INFO L899 garLoopResultBuilder]: For program point L6975(line 6975) no Hoare annotation was computed. [2022-07-19 23:47:55,344 INFO L899 garLoopResultBuilder]: For program point L6909(lines 6909 6913) no Hoare annotation was computed. [2022-07-19 23:47:55,344 INFO L899 garLoopResultBuilder]: For program point L7702(line 7702) no Hoare annotation was computed. [2022-07-19 23:47:55,344 INFO L895 garLoopResultBuilder]: At program point L7174(lines 7088 7176) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,344 INFO L895 garLoopResultBuilder]: At program point L6183(line 6183) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L6183-1(line 6183) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L7240(lines 7240 7244) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L7108(lines 7108 7122) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L895 garLoopResultBuilder]: At program point L6976(lines 6877 6980) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L7703(lines 7703 7710) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L7307(line 7307) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L6184-2(lines 6184 6187) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L6184(lines 6184 6187) no Hoare annotation was computed. [2022-07-19 23:47:55,345 INFO L895 garLoopResultBuilder]: At program point L6977(lines 6877 6980) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,345 INFO L899 garLoopResultBuilder]: For program point L6383(lines 6383 6386) no Hoare annotation was computed. [2022-07-19 23:47:55,346 INFO L895 garLoopResultBuilder]: At program point L8035(lines 8034 8036) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,346 INFO L899 garLoopResultBuilder]: For program point L7705(lines 7705 7708) no Hoare annotation was computed. [2022-07-19 23:47:55,346 INFO L895 garLoopResultBuilder]: At program point L6384(lines 6340 6430) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,349 INFO L895 garLoopResultBuilder]: At program point L6979(lines 6870 6981) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,349 INFO L895 garLoopResultBuilder]: At program point L6583(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,349 INFO L899 garLoopResultBuilder]: For program point L6517-1(lines 6517 6518) no Hoare annotation was computed. [2022-07-19 23:47:55,349 INFO L895 garLoopResultBuilder]: At program point L6517(lines 6517 6518) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,349 INFO L899 garLoopResultBuilder]: For program point L7245-1(line 7245) no Hoare annotation was computed. [2022-07-19 23:47:55,350 INFO L895 garLoopResultBuilder]: At program point L7245(line 7245) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,350 INFO L895 garLoopResultBuilder]: At program point L6188(lines 6178 6190) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,350 INFO L895 garLoopResultBuilder]: At program point L8038(lines 8037 8039) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-07-19 23:47:55,350 INFO L899 garLoopResultBuilder]: For program point L6915-1(line 6915) no Hoare annotation was computed. [2022-07-19 23:47:55,350 INFO L895 garLoopResultBuilder]: At program point L6915(line 6915) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,350 INFO L899 garLoopResultBuilder]: For program point L7642(line 7642) no Hoare annotation was computed. [2022-07-19 23:47:55,350 INFO L899 garLoopResultBuilder]: For program point L6519(lines 6519 6525) no Hoare annotation was computed. [2022-07-19 23:47:55,350 INFO L899 garLoopResultBuilder]: For program point L7576-1(line 7576) no Hoare annotation was computed. [2022-07-19 23:47:55,350 INFO L895 garLoopResultBuilder]: At program point L7576(line 7576) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 1) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L6387(lines 6387 6390) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L6387-2(lines 6387 6390) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L6916(lines 6916 6920) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L7643(lines 7643 7659) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L7247(lines 7247 7252) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L895 garLoopResultBuilder]: At program point L7313(lines 7280 7315) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,351 INFO L899 garLoopResultBuilder]: For program point L7115-1(line 7115) no Hoare annotation was computed. [2022-07-19 23:47:55,351 INFO L895 garLoopResultBuilder]: At program point L8106(lines 8105 8107) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,351 INFO L895 garLoopResultBuilder]: At program point L7115(line 7115) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,352 INFO L895 garLoopResultBuilder]: At program point L7578(lines 7572 7580) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 1) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7116-2(lines 7116 7119) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7116(lines 7116 7119) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7645-2(lines 7643 7658) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7645(lines 7645 7652) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L895 garLoopResultBuilder]: At program point L8042(lines 8041 8043) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 1) (= ~ldv_spin~0 0)) [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7712(line 7712) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L7713(lines 7713 7720) no Hoare annotation was computed. [2022-07-19 23:47:55,352 INFO L899 garLoopResultBuilder]: For program point L6591-1(line 6591) no Hoare annotation was computed. [2022-07-19 23:47:55,353 INFO L895 garLoopResultBuilder]: At program point L6591(line 6591) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,353 INFO L895 garLoopResultBuilder]: At program point L6922(line 6922) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L6922-1(line 6922) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L7715(lines 7715 7718) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L6592-2(lines 6592 6595) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L6592(lines 6592 6595) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L895 garLoopResultBuilder]: At program point L8046(lines 8045 8047) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,354 INFO L895 garLoopResultBuilder]: At program point L7980-2(lines 7979 7981) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L6923(lines 6923 6927) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L7980-1(line 7980) no Hoare annotation was computed. [2022-07-19 23:47:55,354 INFO L895 garLoopResultBuilder]: At program point L7980(line 7980) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,354 INFO L899 garLoopResultBuilder]: For program point L6527(lines 6527 6530) no Hoare annotation was computed. [2022-07-19 23:47:55,355 INFO L899 garLoopResultBuilder]: For program point L6396-1(lines 6396 6397) no Hoare annotation was computed. [2022-07-19 23:47:55,355 INFO L895 garLoopResultBuilder]: At program point L6396(lines 6396 6397) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,355 INFO L899 garLoopResultBuilder]: For program point L7255(lines 7255 7260) no Hoare annotation was computed. [2022-07-19 23:47:55,355 INFO L899 garLoopResultBuilder]: For program point L7123-1(line 7123) no Hoare annotation was computed. [2022-07-19 23:47:55,355 INFO L895 garLoopResultBuilder]: At program point L7123(line 7123) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,355 INFO L899 garLoopResultBuilder]: For program point L7124-1(line 7124) no Hoare annotation was computed. [2022-07-19 23:47:55,355 INFO L895 garLoopResultBuilder]: At program point L7124(line 7124) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,355 INFO L895 garLoopResultBuilder]: At program point L6398(line 6398) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,355 INFO L899 garLoopResultBuilder]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2022-07-19 23:47:55,356 INFO L895 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,356 INFO L899 garLoopResultBuilder]: For program point L6398-1(line 6398) no Hoare annotation was computed. [2022-07-19 23:47:55,356 INFO L895 garLoopResultBuilder]: At program point L8050(lines 8049 8051) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,356 INFO L899 garLoopResultBuilder]: For program point L7125(lines 7125 7130) no Hoare annotation was computed. [2022-07-19 23:47:55,356 INFO L899 garLoopResultBuilder]: For program point L6531-1(line 6531) no Hoare annotation was computed. [2022-07-19 23:47:55,356 INFO L895 garLoopResultBuilder]: At program point L6531(line 6531) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,356 INFO L895 garLoopResultBuilder]: At program point L6597(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,356 INFO L899 garLoopResultBuilder]: For program point L6399(lines 6399 6403) no Hoare annotation was computed. [2022-07-19 23:47:55,356 INFO L899 garLoopResultBuilder]: For program point L6465-2(lines 6465 6470) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L899 garLoopResultBuilder]: For program point L6465(line 6465) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L895 garLoopResultBuilder]: At program point L8117(lines 8116 8118) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,357 INFO L899 garLoopResultBuilder]: For program point L6598(line 6598) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L902 garLoopResultBuilder]: At program point L7655(lines 7589 7766) the Hoare annotation is: true [2022-07-19 23:47:55,357 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L899 garLoopResultBuilder]: For program point L7722(line 7722) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L895 garLoopResultBuilder]: At program point L7590(line 7590) the Hoare annotation is: (and (= ~ldv_state_variable_2~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2022-07-19 23:47:55,357 INFO L899 garLoopResultBuilder]: For program point L6599-1(line 6599) no Hoare annotation was computed. [2022-07-19 23:47:55,357 INFO L895 garLoopResultBuilder]: At program point L6599(line 6599) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7590-1(line 7590) no Hoare annotation was computed. [2022-07-19 23:47:55,358 INFO L895 garLoopResultBuilder]: At program point L6533(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7723(lines 7723 7731) no Hoare annotation was computed. [2022-07-19 23:47:55,358 INFO L895 garLoopResultBuilder]: At program point L6600(lines 6432 6602) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,358 INFO L895 garLoopResultBuilder]: At program point L6535(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7725(lines 7725 7729) no Hoare annotation was computed. [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7131(lines 7131 7163) no Hoare annotation was computed. [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7131-2(lines 7131 7163) no Hoare annotation was computed. [2022-07-19 23:47:55,358 INFO L895 garLoopResultBuilder]: At program point L6405(lines 6340 6430) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,358 INFO L899 garLoopResultBuilder]: For program point L7000-2(lines 7000 7003) no Hoare annotation was computed. [2022-07-19 23:47:55,359 INFO L899 garLoopResultBuilder]: For program point L7000(line 7000) no Hoare annotation was computed. [2022-07-19 23:47:55,359 INFO L895 garLoopResultBuilder]: At program point L8057(lines 8056 8058) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,359 INFO L895 garLoopResultBuilder]: At program point L6538(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,359 INFO L899 garLoopResultBuilder]: For program point L7661(line 7661) no Hoare annotation was computed. [2022-07-19 23:47:55,359 INFO L899 garLoopResultBuilder]: For program point L7529(lines 7529 7533) no Hoare annotation was computed. [2022-07-19 23:47:55,359 INFO L902 garLoopResultBuilder]: At program point L8124(lines 8123 8125) the Hoare annotation is: true [2022-07-19 23:47:55,359 INFO L899 garLoopResultBuilder]: For program point L6935-1(line 6935) no Hoare annotation was computed. [2022-07-19 23:47:55,359 INFO L895 garLoopResultBuilder]: At program point L6935(line 6935) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,360 INFO L902 garLoopResultBuilder]: At program point L7662(line 7662) the Hoare annotation is: true [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L7266(lines 7266 7271) no Hoare annotation was computed. [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,360 INFO L895 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L6936-2(lines 6936 6939) no Hoare annotation was computed. [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L6936(lines 6936 6939) no Hoare annotation was computed. [2022-07-19 23:47:55,360 INFO L895 garLoopResultBuilder]: At program point L6540(lines 6456 6601) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,360 INFO L899 garLoopResultBuilder]: For program point L7004-1(line 7004) no Hoare annotation was computed. [2022-07-19 23:47:55,361 INFO L895 garLoopResultBuilder]: At program point L7004(line 7004) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,361 INFO L895 garLoopResultBuilder]: At program point L8061(lines 8060 8062) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,361 INFO L899 garLoopResultBuilder]: For program point L6542(lines 6542 6547) no Hoare annotation was computed. [2022-07-19 23:47:55,361 INFO L899 garLoopResultBuilder]: For program point L7599(lines 7599 7760) no Hoare annotation was computed. [2022-07-19 23:47:55,361 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2022-07-19 23:47:55,361 INFO L895 garLoopResultBuilder]: At program point L6344(line 6344) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,361 INFO L895 garLoopResultBuilder]: At program point L7269(lines 7218 7278) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,361 INFO L899 garLoopResultBuilder]: For program point L7600(line 7600) no Hoare annotation was computed. [2022-07-19 23:47:55,361 INFO L899 garLoopResultBuilder]: For program point L6345-2(lines 6345 6350) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L6345(line 6345) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L895 garLoopResultBuilder]: At program point L7138(line 7138) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L7138-1(line 7138) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L895 garLoopResultBuilder]: At program point L6940-2(lines 6940 6968) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L6940(lines 6940 6968) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L7733(line 7733) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L895 garLoopResultBuilder]: At program point L7535(lines 7524 7537) the Hoare annotation is: (or (= ~ldv_spin~0 0) (<= (+ |ULTIMATE.start_btmrvl_sdio_init_module_#res#1| 19) 0)) [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L7601(lines 7601 7628) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L7139(lines 7139 7143) no Hoare annotation was computed. [2022-07-19 23:47:55,362 INFO L899 garLoopResultBuilder]: For program point L7007-1(line 7007) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L895 garLoopResultBuilder]: At program point L7007(line 7007) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L7139-2(lines 7139 7143) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L6941-1(line 6941) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L895 garLoopResultBuilder]: At program point L6941(line 6941) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L7734(lines 7734 7741) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L7668(line 7668) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2022-07-19 23:47:55,363 INFO L895 garLoopResultBuilder]: At program point L6479(line 6479) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,363 INFO L899 garLoopResultBuilder]: For program point L6413-1(line 6413) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L895 garLoopResultBuilder]: At program point L6413(line 6413) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L6942(lines 6942 6946) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L895 garLoopResultBuilder]: At program point L7999(lines 7998 8000) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,364 INFO L895 garLoopResultBuilder]: At program point L7008(lines 6996 7010) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L7603(lines 7603 7625) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L7669(lines 7669 7756) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L6414(lines 6414 6417) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L6480-2(lines 6480 6483) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L6480(lines 6480 6483) no Hoare annotation was computed. [2022-07-19 23:47:55,364 INFO L899 garLoopResultBuilder]: For program point L6414-2(lines 6414 6417) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7736(lines 7736 7739) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7604(line 7604) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7274(line 7274) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7671(lines 7671 7753) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7605(lines 7605 7613) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L895 garLoopResultBuilder]: At program point L7275(lines 7218 7278) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L6879(line 6879) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L6879-2(lines 6879 6884) no Hoare annotation was computed. [2022-07-19 23:47:55,365 INFO L899 garLoopResultBuilder]: For program point L7672(line 7672) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L6549-2(lines 6549 6571) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L6549(lines 6549 6571) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L7276(line 7276) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L895 garLoopResultBuilder]: At program point L8003(lines 8002 8004) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L7607(lines 7607 7611) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L7673(lines 7673 7680) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L895 garLoopResultBuilder]: At program point L7277(lines 7208 7279) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,366 INFO L899 garLoopResultBuilder]: For program point L6947-1(lines 6947 6948) no Hoare annotation was computed. [2022-07-19 23:47:55,366 INFO L895 garLoopResultBuilder]: At program point L6947(lines 6947 6948) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,366 INFO L895 garLoopResultBuilder]: At program point L7674(line 7674) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_2~0 2)) [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L6551(lines 6551 6556) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L7674-1(line 7674) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L895 garLoopResultBuilder]: At program point L6419(line 6419) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L6485-1(line 6485) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L895 garLoopResultBuilder]: At program point L6485(line 6485) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L7146(lines 7146 7155) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L7146-2(lines 7146 7155) no Hoare annotation was computed. [2022-07-19 23:47:55,367 INFO L899 garLoopResultBuilder]: For program point L7675(lines 7675 7678) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L6486(lines 6486 6491) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L902 garLoopResultBuilder]: At program point L7543(lines 7538 7545) the Hoare annotation is: true [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L6420(lines 6420 6424) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L6949(lines 6949 6953) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L7148(lines 7148 7153) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L895 garLoopResultBuilder]: At program point L8007(lines 8006 8008) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L7743(line 7743) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L7744(lines 7744 7749) no Hoare annotation was computed. [2022-07-19 23:47:55,368 INFO L895 garLoopResultBuilder]: At program point L6886(line 6886) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,368 INFO L899 garLoopResultBuilder]: For program point L6886-1(line 6886) no Hoare annotation was computed. [2022-07-19 23:47:55,369 INFO L895 garLoopResultBuilder]: At program point L8010(line 8010) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,369 INFO L895 garLoopResultBuilder]: At program point L8010-2(lines 8009 8011) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,369 INFO L899 garLoopResultBuilder]: For program point L8010-1(line 8010) no Hoare annotation was computed. [2022-07-19 23:47:55,369 INFO L899 garLoopResultBuilder]: For program point L6359-1(line 6359) no Hoare annotation was computed. [2022-07-19 23:47:55,369 INFO L895 garLoopResultBuilder]: At program point L6359(line 6359) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,369 INFO L895 garLoopResultBuilder]: At program point L6954(line 6954) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,369 INFO L899 garLoopResultBuilder]: For program point L6888(lines 6888 6893) no Hoare annotation was computed. [2022-07-19 23:47:55,369 INFO L899 garLoopResultBuilder]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2022-07-19 23:47:55,369 INFO L899 garLoopResultBuilder]: For program point L7615(line 7615) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L895 garLoopResultBuilder]: At program point L6426(lines 6340 6430) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6360-2(lines 6360 6364) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6360(lines 6360 6364) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6955(lines 6955 6959) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L7682(line 7682) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6559(line 6559) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L7616(lines 7616 7621) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6427(line 6427) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6559-4(line 6559) no Hoare annotation was computed. [2022-07-19 23:47:55,370 INFO L899 garLoopResultBuilder]: For program point L6559-2(line 6559) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L6559-8(line 6559) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L6559-6(line 6559) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L895 garLoopResultBuilder]: At program point L6229(line 6229) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L6229-1(line 6229) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L7683(lines 7683 7690) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L6428-1(line 6428) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L895 garLoopResultBuilder]: At program point L6428(line 6428) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L7287-1(lines 7287 7312) no Hoare annotation was computed. [2022-07-19 23:47:55,371 INFO L899 garLoopResultBuilder]: For program point L6230(lines 6230 6234) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L7287(lines 7287 7312) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L6230-2(lines 6230 6234) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L7684-1(line 7684) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L895 garLoopResultBuilder]: At program point L7684(line 7684) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L6495(line 6495) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L895 garLoopResultBuilder]: At program point L6429(lines 6323 6431) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L7288-1(line 7288) no Hoare annotation was computed. [2022-07-19 23:47:55,372 INFO L895 garLoopResultBuilder]: At program point L7288(line 7288) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,372 INFO L899 garLoopResultBuilder]: For program point L7751(line 7751) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L7685(lines 7685 7688) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L6496(lines 6496 6500) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L895 garLoopResultBuilder]: At program point L8082(lines 8081 8083) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L7157(lines 7157 7162) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L902 garLoopResultBuilder]: At program point L7752(line 7752) the Hoare annotation is: true [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L6563(lines 6563 6566) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L6563-2(lines 6563 6566) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L7290(lines 7290 7310) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L899 garLoopResultBuilder]: For program point L6960-1(lines 6960 6961) no Hoare annotation was computed. [2022-07-19 23:47:55,373 INFO L895 garLoopResultBuilder]: At program point L6960(lines 6960 6961) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,374 INFO L895 garLoopResultBuilder]: At program point L6366(line 6366) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L7291(lines 7291 7295) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L6366-1(line 6366) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L7291-2(lines 7291 7295) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L6895(lines 6895 6900) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L6367(lines 6367 6372) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L899 garLoopResultBuilder]: For program point L7226(lines 7226 7229) no Hoare annotation was computed. [2022-07-19 23:47:55,374 INFO L895 garLoopResultBuilder]: At program point L6235(lines 6225 6237) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,374 INFO L895 garLoopResultBuilder]: At program point L7160(lines 7100 7175) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L6962(lines 6962 6966) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L7623(line 7623) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L7293-1(line 7293) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L895 garLoopResultBuilder]: At program point L7293(line 7293) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,375 INFO L902 garLoopResultBuilder]: At program point L7624(line 7624) the Hoare annotation is: true [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L6501(lines 6501 6504) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L895 garLoopResultBuilder]: At program point L6964(lines 6877 6980) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L7758(line 7758) no Hoare annotation was computed. [2022-07-19 23:47:55,375 INFO L899 garLoopResultBuilder]: For program point L7692(line 7692) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L6569-1(lines 6569 6570) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L895 garLoopResultBuilder]: At program point L6569(lines 6569 6570) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L7164-1(line 7164) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L895 garLoopResultBuilder]: At program point L7164(line 7164) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,376 INFO L902 garLoopResultBuilder]: At program point L7759(line 7759) the Hoare annotation is: true [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L7693(lines 7693 7700) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L7231(lines 7231 7238) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L895 garLoopResultBuilder]: At program point L8090(lines 8089 8091) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L7165-1(line 7165) no Hoare annotation was computed. [2022-07-19 23:47:55,376 INFO L899 garLoopResultBuilder]: For program point L7231-2(lines 7231 7238) no Hoare annotation was computed. [2022-07-19 23:47:55,377 INFO L895 garLoopResultBuilder]: At program point L7165(line 7165) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,377 INFO L899 garLoopResultBuilder]: For program point L7166(lines 7166 7170) no Hoare annotation was computed. [2022-07-19 23:47:55,377 INFO L899 garLoopResultBuilder]: For program point L6902(lines 6902 6907) no Hoare annotation was computed. [2022-07-19 23:47:55,377 INFO L899 garLoopResultBuilder]: For program point L7695(lines 7695 7698) no Hoare annotation was computed. [2022-07-19 23:47:55,377 INFO L895 garLoopResultBuilder]: At program point L7761(lines 7589 7766) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,377 INFO L899 garLoopResultBuilder]: For program point L6572-1(line 6572) no Hoare annotation was computed. [2022-07-19 23:47:55,377 INFO L895 garLoopResultBuilder]: At program point L6572(line 6572) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,377 INFO L895 garLoopResultBuilder]: At program point L6044(lines 6039 6046) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,377 INFO L895 garLoopResultBuilder]: At program point L6969(line 6969) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L7630(line 7630) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L6573-1(lines 6573 6581) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L6573(lines 6573 6581) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L7102(line 7102) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L6970(line 6970) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L7102-2(lines 7102 7106) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L7631(lines 7631 7666) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L6508-1(lines 6508 6509) no Hoare annotation was computed. [2022-07-19 23:47:55,378 INFO L895 garLoopResultBuilder]: At program point L6508(lines 6508 6509) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,378 INFO L899 garLoopResultBuilder]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2022-07-19 23:47:55,379 INFO L895 garLoopResultBuilder]: At program point L6575(line 6575) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,379 INFO L895 garLoopResultBuilder]: At program point L7302(line 7302) the Hoare annotation is: (= ~ldv_spin~0 0) [2022-07-19 23:47:55,379 INFO L899 garLoopResultBuilder]: For program point L6377(line 6377) no Hoare annotation was computed. [2022-07-19 23:47:55,379 INFO L899 garLoopResultBuilder]: For program point L7302-1(line 7302) no Hoare annotation was computed. [2022-07-19 23:47:55,379 INFO L899 garLoopResultBuilder]: For program point sdio_readbFINAL(lines 8097 8099) no Hoare annotation was computed. [2022-07-19 23:47:55,379 INFO L902 garLoopResultBuilder]: At program point sdio_readbENTRY(lines 8097 8099) the Hoare annotation is: true [2022-07-19 23:47:55,379 INFO L899 garLoopResultBuilder]: For program point sdio_readbEXIT(lines 8097 8099) no Hoare annotation was computed. [2022-07-19 23:47:55,382 INFO L356 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-07-19 23:47:55,383 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-07-19 23:47:55,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.07 11:47:55 BoogieIcfgContainer [2022-07-19 23:47:55,409 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-07-19 23:47:55,409 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-07-19 23:47:55,409 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-07-19 23:47:55,409 INFO L275 PluginConnector]: Witness Printer initialized [2022-07-19 23:47:55,410 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.07 11:47:29" (3/4) ... [2022-07-19 23:47:55,412 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_release_irq [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_verify_fw_download [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_disable_func [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_suspend [2022-07-19 23:47:55,416 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_resume [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_release_host [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_claim_host [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_pull [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_unregister_dev [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_firmware [2022-07-19 23:47:55,417 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_get_host_pm_caps [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_poll_card_status [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure btmrvl_sdio_disable_host_int [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_writesb [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2022-07-19 23:47:55,418 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_writeb [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hci_recv_frame [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_readsb [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sdio_readb [2022-07-19 23:47:55,419 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2022-07-19 23:47:55,447 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 344 nodes and edges [2022-07-19 23:47:55,450 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 93 nodes and edges [2022-07-19 23:47:55,455 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2022-07-19 23:47:55,458 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2022-07-19 23:47:55,460 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-07-19 23:47:55,463 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-07-19 23:47:55,465 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-07-19 23:47:55,467 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-07-19 23:47:55,486 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,487 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,488 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,488 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,488 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,489 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,490 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,490 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,492 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ldv_spin == 0 || \result + 19 <= 0 [2022-07-19 23:47:55,493 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,493 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,501 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,502 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,503 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2022-07-19 23:47:55,597 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-07-19 23:47:55,597 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-07-19 23:47:55,598 INFO L158 Benchmark]: Toolchain (without parser) took 30118.69ms. Allocated memory was 109.1MB in the beginning and 708.8MB in the end (delta: 599.8MB). Free memory was 68.7MB in the beginning and 281.9MB in the end (delta: -213.2MB). Peak memory consumption was 386.8MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,598 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-19 23:47:55,598 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1244.00ms. Allocated memory was 109.1MB in the beginning and 161.5MB in the end (delta: 52.4MB). Free memory was 68.4MB in the beginning and 83.5MB in the end (delta: -15.1MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,598 INFO L158 Benchmark]: Boogie Procedure Inliner took 146.80ms. Allocated memory is still 161.5MB. Free memory was 83.5MB in the beginning and 67.3MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,599 INFO L158 Benchmark]: Boogie Preprocessor took 167.26ms. Allocated memory is still 161.5MB. Free memory was 67.3MB in the beginning and 89.1MB in the end (delta: -21.8MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,599 INFO L158 Benchmark]: RCFGBuilder took 2139.63ms. Allocated memory was 161.5MB in the beginning and 257.9MB in the end (delta: 96.5MB). Free memory was 89.1MB in the beginning and 175.6MB in the end (delta: -86.5MB). Peak memory consumption was 85.1MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,599 INFO L158 Benchmark]: TraceAbstraction took 26227.15ms. Allocated memory was 257.9MB in the beginning and 708.8MB in the end (delta: 450.9MB). Free memory was 175.6MB in the beginning and 323.4MB in the end (delta: -147.8MB). Peak memory consumption was 427.9MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,599 INFO L158 Benchmark]: Witness Printer took 188.09ms. Allocated memory is still 708.8MB. Free memory was 322.4MB in the beginning and 281.9MB in the end (delta: 40.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2022-07-19 23:47:55,600 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1244.00ms. Allocated memory was 109.1MB in the beginning and 161.5MB in the end (delta: 52.4MB). Free memory was 68.4MB in the beginning and 83.5MB in the end (delta: -15.1MB). Peak memory consumption was 67.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 146.80ms. Allocated memory is still 161.5MB. Free memory was 83.5MB in the beginning and 67.3MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 167.26ms. Allocated memory is still 161.5MB. Free memory was 67.3MB in the beginning and 89.1MB in the end (delta: -21.8MB). Peak memory consumption was 13.8MB. Max. memory is 16.1GB. * RCFGBuilder took 2139.63ms. Allocated memory was 161.5MB in the beginning and 257.9MB in the end (delta: 96.5MB). Free memory was 89.1MB in the beginning and 175.6MB in the end (delta: -86.5MB). Peak memory consumption was 85.1MB. Max. memory is 16.1GB. * TraceAbstraction took 26227.15ms. Allocated memory was 257.9MB in the beginning and 708.8MB in the end (delta: 450.9MB). Free memory was 175.6MB in the beginning and 323.4MB in the end (delta: -147.8MB). Peak memory consumption was 427.9MB. Max. memory is 16.1GB. * Witness Printer took 188.09ms. Allocated memory is still 708.8MB. Free memory was 322.4MB in the beginning and 281.9MB in the end (delta: 40.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 6004]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 674 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 26.2s, OverallIterations: 12, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 17.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 5.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6513 SdHoareTripleChecker+Valid, 16.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6015 mSDsluCounter, 34342 SdHoareTripleChecker+Invalid, 13.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 22321 mSDsCounter, 3907 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 10894 IncrementalHoareTripleChecker+Invalid, 14801 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3907 mSolverCounterUnsat, 12021 mSDtfsCounter, 10894 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 349 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2428occurred in iteration=11, InterpolantAutomatonStates: 78, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 12 MinimizatonAttempts, 1064 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 243 LocationsWithAnnotation, 7501 PreInvPairs, 8078 NumberOfFragments, 1204 HoareAnnotationTreeSize, 7501 FomulaSimplifications, 6087 FormulaSimplificationTreeSizeReduction, 4.1s HoareSimplificationTime, 243 FomulaSimplificationsInter, 49914 FormulaSimplificationTreeSizeReductionInter, 1.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 1398 NumberOfCodeBlocks, 1398 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1386 ConstructedInterpolants, 0 QuantifiedInterpolants, 2198 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 217/217 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 8105]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7784]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7100]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6114]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7994]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7922]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8017]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 8049]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6340]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8041]: Loop Invariant Derived loop invariant: ldv_state_variable_2 == 1 && ldv_spin == 0 - InvariantResult [Line: 6133]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7968]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8002]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7572]: Loop Invariant Derived loop invariant: ldv_state_variable_2 == 1 && ldv_spin == 0 - InvariantResult [Line: 8060]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8089]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6618]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7218]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7524]: Loop Invariant Derived loop invariant: ldv_spin == 0 || \result + 19 <= 0 - InvariantResult [Line: 7088]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6178]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6323]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8009]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8006]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7942]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 8063]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8034]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7280]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6340]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8056]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6729]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 6603]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7218]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7208]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8030]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7979]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7177]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 7563]: Loop Invariant Derived loop invariant: ldv_state_variable_2 == 1 && ldv_spin == 0 - InvariantResult [Line: 6870]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6340]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8037]: Loop Invariant Derived loop invariant: (ldv_state_variable_2 == 0 && ldv_spin == 0) && ldv_state_variable_1 == 0 - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8081]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6996]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6007]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7998]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6091]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8021]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7589]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8116]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 8045]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5924]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6877]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6212]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 8120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6225]: Loop Invariant Derived loop invariant: ldv_spin == 0 RESULT: Ultimate proved your program to be correct! [2022-07-19 23:47:55,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE