./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c3fed411 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.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 420af474850d23f3f2d1eaddb78c478fb6a14fcff2ada80d9108d342279e18ba --- Real Ultimate output --- This is Ultimate 0.2.2-tmp.no-commuhash-c3fed41 [2021-12-16 04:35:52,357 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-16 04:35:52,358 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-16 04:35:52,381 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-16 04:35:52,383 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-16 04:35:52,384 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-16 04:35:52,385 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-16 04:35:52,389 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-16 04:35:52,391 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-16 04:35:52,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-16 04:35:52,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-16 04:35:52,397 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-16 04:35:52,397 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-16 04:35:52,398 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-16 04:35:52,399 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-16 04:35:52,399 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-16 04:35:52,400 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-16 04:35:52,401 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-16 04:35:52,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-16 04:35:52,403 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-16 04:35:52,404 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-16 04:35:52,404 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-16 04:35:52,405 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-16 04:35:52,406 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-16 04:35:52,407 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-16 04:35:52,409 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-16 04:35:52,409 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-16 04:35:52,410 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-16 04:35:52,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-16 04:35:52,411 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-16 04:35:52,412 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-16 04:35:52,412 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-16 04:35:52,413 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-16 04:35:52,413 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-16 04:35:52,414 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-16 04:35:52,415 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-16 04:35:52,416 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-16 04:35:52,416 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-16 04:35:52,416 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-16 04:35:52,417 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-16 04:35:52,417 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-16 04:35:52,418 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-16 04:35:52,437 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-16 04:35:52,442 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-16 04:35:52,442 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-16 04:35:52,442 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-16 04:35:52,443 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-16 04:35:52,443 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-16 04:35:52,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-16 04:35:52,444 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-16 04:35:52,444 INFO L138 SettingsManager]: * Use SBE=true [2021-12-16 04:35:52,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-16 04:35:52,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-16 04:35:52,445 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-16 04:35:52,445 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-16 04:35:52,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-16 04:35:52,445 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-16 04:35:52,446 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-16 04:35:52,446 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-16 04:35:52,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-16 04:35:52,446 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-16 04:35:52,446 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-16 04:35:52,446 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-16 04:35:52,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-16 04:35:52,447 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-16 04:35:52,447 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-16 04:35:52,447 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-16 04:35:52,447 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-16 04:35:52,448 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-16 04:35:52,448 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-16 04:35:52,448 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-16 04:35:52,448 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-16 04:35:52,448 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-16 04:35:52,448 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 420af474850d23f3f2d1eaddb78c478fb6a14fcff2ada80d9108d342279e18ba [2021-12-16 04:35:52,625 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-16 04:35:52,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-16 04:35:52,645 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-16 04:35:52,646 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-16 04:35:52,647 INFO L275 PluginConnector]: CDTParser initialized [2021-12-16 04:35:52,647 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-16 04:35:52,688 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9e647876/18028d9736be47c08c3022f9c2558bc9/FLAG6bad068cf [2021-12-16 04:35:53,445 INFO L306 CDTParser]: Found 1 translation units. [2021-12-16 04:35:53,447 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-16 04:35:53,505 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9e647876/18028d9736be47c08c3022f9c2558bc9/FLAG6bad068cf [2021-12-16 04:35:53,735 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9e647876/18028d9736be47c08c3022f9c2558bc9 [2021-12-16 04:35:53,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-16 04:35:53,738 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-16 04:35:53,739 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-16 04:35:53,739 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-16 04:35:53,742 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-16 04:35:53,743 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 04:35:53" (1/1) ... [2021-12-16 04:35:53,744 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2de5500a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:35:53, skipping insertion in model container [2021-12-16 04:35:53,744 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.12 04:35:53" (1/1) ... [2021-12-16 04:35:53,749 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-16 04:35:53,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-16 04:35:59,357 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[772843,772856] [2021-12-16 04:35:59,444 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-16 04:35:59,465 INFO L203 MainTranslator]: Completed pre-run [2021-12-16 04:36:00,086 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[772843,772856] [2021-12-16 04:36:00,096 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-16 04:36:00,279 INFO L208 MainTranslator]: Completed translation [2021-12-16 04:36:00,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00 WrapperNode [2021-12-16 04:36:00,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-16 04:36:00,281 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-16 04:36:00,281 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-16 04:36:00,281 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-16 04:36:00,286 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:00,446 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:00,818 INFO L137 Inliner]: procedures = 634, calls = 9066, calls flagged for inlining = 273, calls inlined = 265, statements flattened = 20690 [2021-12-16 04:36:00,819 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-16 04:36:00,819 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-16 04:36:00,819 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-16 04:36:00,820 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-16 04:36:00,831 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:00,832 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:00,954 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:00,955 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:01,195 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:01,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:01,408 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:01,522 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-16 04:36:01,528 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-16 04:36:01,528 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-16 04:36:01,529 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-16 04:36:01,532 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (1/1) ... [2021-12-16 04:36:01,556 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-16 04:36:01,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-16 04:36:01,601 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) [2021-12-16 04:36:01,667 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 [2021-12-16 04:36:01,689 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-16 04:36:01,692 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-16 04:36:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-16 04:36:01,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-16 04:36:01,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-16 04:36:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-16 04:36:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-16 04:36:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-16 04:36:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-16 04:36:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-16 04:36:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-16 04:36:01,708 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-16 04:36:01,708 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-16 04:36:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-16 04:36:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-16 04:36:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-16 04:36:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-16 04:36:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-16 04:36:01,709 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-16 04:36:01,709 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-16 04:36:01,710 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-16 04:36:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-16 04:36:01,710 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-16 04:36:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-16 04:36:01,710 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-16 04:36:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-16 04:36:01,710 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-16 04:36:01,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-16 04:36:01,711 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-16 04:36:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-16 04:36:01,711 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-16 04:36:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-16 04:36:01,711 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-16 04:36:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-16 04:36:01,711 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-16 04:36:01,711 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-16 04:36:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-16 04:36:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-16 04:36:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-16 04:36:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-16 04:36:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-16 04:36:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-16 04:36:01,712 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-16 04:36:01,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-16 04:36:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-16 04:36:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-16 04:36:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-16 04:36:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-16 04:36:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-12-16 04:36:01,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-12-16 04:36:01,713 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-16 04:36:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-16 04:36:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-16 04:36:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-16 04:36:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-16 04:36:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-16 04:36:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-16 04:36:01,714 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-16 04:36:01,714 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-16 04:36:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-16 04:36:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-16 04:36:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-16 04:36:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-16 04:36:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-16 04:36:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-16 04:36:01,715 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-16 04:36:01,715 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-16 04:36:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-16 04:36:01,716 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-16 04:36:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-16 04:36:01,716 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-16 04:36:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-16 04:36:01,716 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-16 04:36:01,716 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-16 04:36:01,716 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-16 04:36:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-16 04:36:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-16 04:36:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-16 04:36:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-16 04:36:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-16 04:36:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-16 04:36:01,717 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-16 04:36:01,717 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-16 04:36:01,718 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-16 04:36:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-16 04:36:01,718 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-16 04:36:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-16 04:36:01,718 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-16 04:36:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-16 04:36:01,718 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-16 04:36:01,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-16 04:36:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-16 04:36:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-16 04:36:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-16 04:36:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-16 04:36:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-16 04:36:01,719 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-16 04:36:01,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-16 04:36:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-16 04:36:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-16 04:36:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-16 04:36:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-16 04:36:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-16 04:36:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-16 04:36:01,720 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-16 04:36:01,720 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-16 04:36:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-16 04:36:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-16 04:36:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-16 04:36:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-16 04:36:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-16 04:36:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-16 04:36:01,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-16 04:36:01,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-16 04:36:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-16 04:36:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-16 04:36:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-16 04:36:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-16 04:36:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-16 04:36:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-16 04:36:01,722 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-16 04:36:01,722 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-16 04:36:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-16 04:36:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-16 04:36:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-16 04:36:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-16 04:36:01,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-16 04:36:01,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-16 04:36:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-16 04:36:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-16 04:36:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-16 04:36:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-16 04:36:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-16 04:36:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-16 04:36:01,732 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-16 04:36:01,732 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-16 04:36:01,733 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-16 04:36:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-16 04:36:01,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-16 04:36:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-16 04:36:01,733 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-16 04:36:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-16 04:36:01,733 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-16 04:36:01,733 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-16 04:36:01,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-16 04:36:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-16 04:36:01,734 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-16 04:36:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-16 04:36:01,734 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-16 04:36:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-16 04:36:01,734 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-16 04:36:01,734 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-16 04:36:01,734 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-16 04:36:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-16 04:36:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-16 04:36:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-16 04:36:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-16 04:36:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-16 04:36:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-16 04:36:01,735 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-16 04:36:01,735 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-16 04:36:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-16 04:36:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-16 04:36:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-16 04:36:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-16 04:36:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-16 04:36:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-16 04:36:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-16 04:36:01,736 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-16 04:36:01,736 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-16 04:36:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-16 04:36:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-16 04:36:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-16 04:36:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-16 04:36:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-16 04:36:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-16 04:36:01,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-16 04:36:01,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-16 04:36:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-16 04:36:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-16 04:36:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-16 04:36:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-16 04:36:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-16 04:36:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-16 04:36:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-16 04:36:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-16 04:36:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-16 04:36:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-16 04:36:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-16 04:36:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-16 04:36:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-16 04:36:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-16 04:36:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-16 04:36:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-16 04:36:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-16 04:36:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-16 04:36:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-16 04:36:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-16 04:36:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-16 04:36:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-16 04:36:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-16 04:36:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-16 04:36:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-16 04:36:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-16 04:36:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-16 04:36:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-16 04:36:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-16 04:36:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-16 04:36:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-16 04:36:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-16 04:36:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-16 04:36:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-16 04:36:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-16 04:36:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-16 04:36:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-16 04:36:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-16 04:36:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-16 04:36:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-16 04:36:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-16 04:36:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-16 04:36:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-16 04:36:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-16 04:36:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-16 04:36:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-16 04:36:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-16 04:36:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-16 04:36:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-16 04:36:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-16 04:36:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-16 04:36:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-16 04:36:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-16 04:36:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-16 04:36:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-16 04:36:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-16 04:36:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-16 04:36:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-16 04:36:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-16 04:36:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-16 04:36:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-16 04:36:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-16 04:36:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-16 04:36:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-16 04:36:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-16 04:36:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-16 04:36:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-16 04:36:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-16 04:36:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-16 04:36:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-16 04:36:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-16 04:36:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-16 04:36:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-16 04:36:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-16 04:36:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-16 04:36:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-16 04:36:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-16 04:36:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-16 04:36:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-16 04:36:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-16 04:36:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-16 04:36:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-16 04:36:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-16 04:36:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-16 04:36:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-16 04:36:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-16 04:36:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-16 04:36:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-16 04:36:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-16 04:36:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-16 04:36:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-16 04:36:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-16 04:36:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-16 04:36:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-16 04:36:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-16 04:36:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-16 04:36:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-16 04:36:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-16 04:36:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-16 04:36:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-16 04:36:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-16 04:36:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-16 04:36:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-16 04:36:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-16 04:36:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-16 04:36:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-16 04:36:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-16 04:36:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-16 04:36:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-16 04:36:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-16 04:36:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-16 04:36:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-16 04:36:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-16 04:36:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-16 04:36:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-16 04:36:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-16 04:36:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-16 04:36:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-16 04:36:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-16 04:36:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-16 04:36:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-16 04:36:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-16 04:36:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-16 04:36:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-16 04:36:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-16 04:36:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-16 04:36:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-16 04:36:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-16 04:36:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-16 04:36:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-16 04:36:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-16 04:36:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-16 04:36:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-16 04:36:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-16 04:36:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-16 04:36:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-16 04:36:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-16 04:36:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-16 04:36:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-16 04:36:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-16 04:36:01,781 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-16 04:36:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-16 04:36:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-16 04:36:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-16 04:36:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-16 04:36:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-16 04:36:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-16 04:36:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-16 04:36:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-16 04:36:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-16 04:36:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-16 04:36:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-16 04:36:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-16 04:36:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-16 04:36:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-16 04:36:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-16 04:36:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-16 04:36:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-16 04:36:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-16 04:36:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-16 04:36:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-16 04:36:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-16 04:36:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-16 04:36:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-16 04:36:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-16 04:36:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-16 04:36:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-16 04:36:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-16 04:36:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-16 04:36:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-16 04:36:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-16 04:36:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-16 04:36:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-16 04:36:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-16 04:36:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-16 04:36:01,785 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-16 04:36:01,785 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-16 04:36:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-16 04:36:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-16 04:36:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-16 04:36:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-16 04:36:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-16 04:36:01,786 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-16 04:36:01,786 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-16 04:36:03,457 INFO L236 CfgBuilder]: Building ICFG [2021-12-16 04:36:03,460 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-16 04:36:03,735 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-16 04:36:25,256 INFO L277 CfgBuilder]: Performing block encoding [2021-12-16 04:36:25,280 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-16 04:36:25,280 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-16 04:36:25,288 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 04:36:25 BoogieIcfgContainer [2021-12-16 04:36:25,289 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-16 04:36:25,290 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-16 04:36:25,290 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-16 04:36:25,293 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-16 04:36:25,294 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.12 04:35:53" (1/3) ... [2021-12-16 04:36:25,294 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23a68416 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 04:36:25, skipping insertion in model container [2021-12-16 04:36:25,294 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.12 04:36:00" (2/3) ... [2021-12-16 04:36:25,295 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23a68416 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.12 04:36:25, skipping insertion in model container [2021-12-16 04:36:25,295 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.12 04:36:25" (3/3) ... [2021-12-16 04:36:25,299 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-16 04:36:25,305 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-16 04:36:25,305 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-16 04:36:25,365 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-16 04:36:25,370 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-12-16 04:36:25,370 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-16 04:36:25,476 INFO L276 IsEmpty]: Start isEmpty. Operand has 6307 states, 4428 states have (on average 1.3936314363143631) internal successors, (6171), 4528 states have internal predecessors, (6171), 1648 states have call successors, (1648), 231 states have call predecessors, (1648), 230 states have return successors, (1626), 1612 states have call predecessors, (1626), 1626 states have call successors, (1626) [2021-12-16 04:36:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2021-12-16 04:36:25,517 INFO L506 BasicCegarLoop]: Found error trace [2021-12-16 04:36:25,519 INFO L514 BasicCegarLoop]: trace histogram [39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 26, 26, 26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-16 04:36:25,520 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-16 04:36:25,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-16 04:36:25,525 INFO L85 PathProgramCache]: Analyzing trace with hash -699610989, now seen corresponding path program 1 times [2021-12-16 04:36:25,533 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-16 04:36:25,534 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1701111061] [2021-12-16 04:36:25,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-16 04:36:25,535 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-16 04:36:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-16 04:36:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-16 04:36:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-16 04:36:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:26,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-16 04:36:26,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-16 04:36:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:26,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:26,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-16 04:36:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-16 04:36:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-16 04:36:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-16 04:36:27,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-16 04:36:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-16 04:36:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-16 04:36:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-16 04:36:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-16 04:36:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-16 04:36:27,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-16 04:36:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-16 04:36:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-16 04:36:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-16 04:36:27,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-16 04:36:27,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-16 04:36:27,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-16 04:36:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-16 04:36:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-16 04:36:27,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-16 04:36:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-16 04:36:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-16 04:36:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-16 04:36:27,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:27,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-16 04:36:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-16 04:36:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-16 04:36:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-16 04:36:28,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-16 04:36:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-16 04:36:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-16 04:36:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-16 04:36:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-16 04:36:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-16 04:36:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-16 04:36:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-16 04:36:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-16 04:36:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-16 04:36:28,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-16 04:36:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-16 04:36:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-16 04:36:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-16 04:36:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-16 04:36:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-16 04:36:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-16 04:36:28,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-16 04:36:28,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-16 04:36:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-16 04:36:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-16 04:36:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-16 04:36:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-16 04:36:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-16 04:36:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-16 04:36:28,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-16 04:36:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-16 04:36:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:28,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:28,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-16 04:36:28,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-16 04:36:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-16 04:36:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-16 04:36:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-16 04:36:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-16 04:36:29,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-16 04:36:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-16 04:36:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-16 04:36:29,157 INFO L134 CoverageAnalysis]: Checked inductivity of 13299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13299 trivial. 0 not checked. [2021-12-16 04:36:29,157 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-16 04:36:29,157 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1701111061] [2021-12-16 04:36:29,158 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1701111061] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-16 04:36:29,158 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-16 04:36:29,158 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-16 04:36:29,160 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528734794] [2021-12-16 04:36:29,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-16 04:36:29,164 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-16 04:36:29,165 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-16 04:36:29,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-16 04:36:29,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-16 04:36:29,201 INFO L87 Difference]: Start difference. First operand has 6307 states, 4428 states have (on average 1.3936314363143631) internal successors, (6171), 4528 states have internal predecessors, (6171), 1648 states have call successors, (1648), 231 states have call predecessors, (1648), 230 states have return successors, (1626), 1612 states have call predecessors, (1626), 1626 states have call successors, (1626) Second operand has 5 states, 5 states have (on average 22.8) internal successors, (114), 2 states have internal predecessors, (114), 2 states have call successors, (71), 5 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2021-12-16 04:36:33,483 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-16 04:36:43,214 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []