./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-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 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-32_7a-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 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 04:23:11,538 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 04:23:11,541 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 04:23:11,580 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 04:23:11,581 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 04:23:11,585 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 04:23:11,586 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 04:23:11,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 04:23:11,589 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 04:23:11,590 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 04:23:11,591 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 04:23:11,595 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 04:23:11,600 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 04:23:11,605 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 04:23:11,606 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 04:23:11,608 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 04:23:11,610 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 04:23:11,611 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 04:23:11,613 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 04:23:11,617 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 04:23:11,619 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 04:23:11,620 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 04:23:11,621 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 04:23:11,623 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 04:23:11,630 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 04:23:11,631 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 04:23:11,632 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 04:23:11,633 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 04:23:11,633 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 04:23:11,634 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 04:23:11,635 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 04:23:11,636 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 04:23:11,637 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 04:23:11,638 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 04:23:11,639 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 04:23:11,639 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 04:23:11,640 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 04:23:11,640 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 04:23:11,640 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 04:23:11,642 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 04:23:11,642 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 04:23:11,646 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 04:23:11,685 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 04:23:11,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 04:23:11,686 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 04:23:11,686 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 04:23:11,687 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 04:23:11,688 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 04:23:11,689 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 04:23:11,689 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 04:23:11,689 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 04:23:11,689 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 04:23:11,690 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 04:23:11,690 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 04:23:11,691 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 04:23:11,691 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 04:23:11,691 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 04:23:11,691 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 04:23:11,691 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 04:23:11,692 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 04:23:11,692 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 04:23:11,692 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 04:23:11,692 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 04:23:11,693 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:23:11,693 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 04:23:11,693 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 04:23:11,693 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 04:23:11,693 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 04:23:11,694 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 04:23:11,694 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 04:23:11,694 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 04:23:11,694 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 04:23:11,694 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d [2021-12-28 04:23:12,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 04:23:12,037 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 04:23:12,040 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 04:23:12,041 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 04:23:12,042 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 04:23:12,043 INFO L432 ainManager$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-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:23:12,115 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0514f51d2/876038d96f634359828d5c26801d6427/FLAG9e2b34b09 [2021-12-28 04:23:13,251 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 04:23:13,252 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:23:13,343 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0514f51d2/876038d96f634359828d5c26801d6427/FLAG9e2b34b09 [2021-12-28 04:23:13,609 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0514f51d2/876038d96f634359828d5c26801d6427 [2021-12-28 04:23:13,611 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 04:23:13,613 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 04:23:13,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 04:23:13,615 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 04:23:13,618 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 04:23:13,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:23:13" (1/1) ... [2021-12-28 04:23:13,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cc44a83 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:13, skipping insertion in model container [2021-12-28 04:23:13,619 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:23:13" (1/1) ... [2021-12-28 04:23:13,637 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 04:23:13,862 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 04:23:22,034 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-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-28 04:23:22,370 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:23:22,397 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 04:23:23,423 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-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[764173,764186] [2021-12-28 04:23:23,438 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:23:23,701 INFO L208 MainTranslator]: Completed translation [2021-12-28 04:23:23,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23 WrapperNode [2021-12-28 04:23:23,703 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 04:23:23,704 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 04:23:23,705 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 04:23:23,705 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 04:23:23,711 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:24,080 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:24,703 INFO L137 Inliner]: procedures = 654, calls = 9104, calls flagged for inlining = 267, calls inlined = 259, statements flattened = 20635 [2021-12-28 04:23:24,704 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 04:23:24,705 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 04:23:24,705 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 04:23:24,706 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 04:23:24,713 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:24,714 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:24,850 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:24,851 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:25,138 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:25,288 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:25,359 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:25,440 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 04:23:25,441 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 04:23:25,441 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 04:23:25,441 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 04:23:25,442 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (1/1) ... [2021-12-28 04:23:25,448 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:23:25,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 04:23:25,472 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) [2021-12-28 04:23:25,482 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 [2021-12-28 04:23:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-28 04:23:25,507 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-28 04:23:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-28 04:23:25,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-28 04:23:25,507 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-28 04:23:25,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-28 04:23:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 04:23:25,508 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 04:23:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-28 04:23:25,508 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-28 04:23:25,508 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-28 04:23:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-28 04:23:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-28 04:23:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-28 04:23:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 04:23:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 04:23:25,509 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-28 04:23:25,509 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-28 04:23:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-28 04:23:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-28 04:23:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-28 04:23:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-28 04:23:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-28 04:23:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-28 04:23:25,510 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-28 04:23:25,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-28 04:23:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-28 04:23:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-28 04:23:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-28 04:23:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-28 04:23:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-28 04:23:25,511 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-28 04:23:25,511 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-28 04:23:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-28 04:23:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-28 04:23:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-28 04:23:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-28 04:23:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-28 04:23:25,512 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-28 04:23:25,512 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-28 04:23:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-28 04:23:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-28 04:23:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 04:23:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 04:23:25,513 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-28 04:23:25,513 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-28 04:23:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-28 04:23:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-28 04:23:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-28 04:23:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-28 04:23:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-28 04:23:25,514 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-28 04:23:25,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-28 04:23:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-28 04:23:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-28 04:23:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-28 04:23:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-28 04:23:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-28 04:23:25,515 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-28 04:23:25,515 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-28 04:23:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-28 04:23:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-28 04:23:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-28 04:23:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-28 04:23:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 04:23:25,516 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 04:23:25,516 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-28 04:23:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-28 04:23:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-28 04:23:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-28 04:23:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-28 04:23:25,517 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-28 04:23:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 04:23:25,517 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-28 04:23:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-28 04:23:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-28 04:23:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-28 04:23:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-28 04:23:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-28 04:23:25,518 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-28 04:23:25,518 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-28 04:23:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-28 04:23:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-28 04:23:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-28 04:23:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-28 04:23:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-28 04:23:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-28 04:23:25,519 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-28 04:23:25,519 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-28 04:23:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-28 04:23:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-28 04:23:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-28 04:23:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-28 04:23:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-28 04:23:25,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-28 04:23:25,520 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-28 04:23:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-28 04:23:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-28 04:23:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-28 04:23:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-28 04:23:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-28 04:23:25,521 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-28 04:23:25,521 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-28 04:23:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-28 04:23:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-28 04:23:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 04:23:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-28 04:23:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-28 04:23:25,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-28 04:23:25,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-28 04:23:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-28 04:23:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-28 04:23:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-28 04:23:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-28 04:23:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 04:23:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-28 04:23:25,523 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-28 04:23:25,523 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-28 04:23:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-28 04:23:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-28 04:23:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-28 04:23:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-28 04:23:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-28 04:23:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 04:23:25,524 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-28 04:23:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-28 04:23:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-28 04:23:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-28 04:23:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 04:23:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 04:23:25,525 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-28 04:23:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-28 04:23:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-28 04:23:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-28 04:23:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-28 04:23:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-28 04:23:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-28 04:23:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-28 04:23:25,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-28 04:23:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-28 04:23:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-28 04:23:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-28 04:23:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-28 04:23:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-28 04:23:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-28 04:23:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-28 04:23:25,527 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-28 04:23:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-28 04:23:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-28 04:23:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-28 04:23:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-28 04:23:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-28 04:23:25,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-28 04:23:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-28 04:23:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-28 04:23:25,529 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-28 04:23:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-28 04:23:25,529 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-28 04:23:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-28 04:23:25,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-28 04:23:25,529 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-28 04:23:25,529 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-28 04:23:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-28 04:23:25,530 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-28 04:23:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-28 04:23:25,530 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-28 04:23:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-28 04:23:25,530 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-28 04:23:25,530 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-28 04:23:25,530 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-28 04:23:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-28 04:23:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-28 04:23:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-28 04:23:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-28 04:23:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 04:23:25,531 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-28 04:23:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-28 04:23:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-28 04:23:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-28 04:23:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-28 04:23:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-28 04:23:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 04:23:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-28 04:23:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-28 04:23:25,532 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-28 04:23:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-28 04:23:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-28 04:23:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-28 04:23:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-28 04:23:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-28 04:23:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 04:23:25,533 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-28 04:23:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-28 04:23:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-28 04:23:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-28 04:23:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-28 04:23:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-28 04:23:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-28 04:23:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-28 04:23:25,534 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-28 04:23:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-28 04:23:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-28 04:23:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-28 04:23:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-28 04:23:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-28 04:23:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-28 04:23:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-28 04:23:25,535 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-28 04:23:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-28 04:23:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-28 04:23:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-28 04:23:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-28 04:23:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-28 04:23:25,536 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-28 04:23:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-28 04:23:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-28 04:23:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-28 04:23:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-28 04:23:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-28 04:23:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-28 04:23:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-28 04:23:25,537 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-28 04:23:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-28 04:23:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-28 04:23:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-28 04:23:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-28 04:23:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-28 04:23:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-28 04:23:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-28 04:23:25,538 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-28 04:23:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-28 04:23:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-28 04:23:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-28 04:23:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-28 04:23:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-28 04:23:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-28 04:23:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-28 04:23:25,539 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-28 04:23:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-28 04:23:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-28 04:23:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-28 04:23:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-28 04:23:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-28 04:23:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-28 04:23:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-28 04:23:25,540 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-28 04:23:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-28 04:23:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 04:23:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 04:23:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-28 04:23:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-28 04:23:25,541 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-28 04:23:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-28 04:23:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-28 04:23:25,542 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-28 04:23:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 04:23:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 04:23:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-28 04:23:25,542 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-28 04:23:25,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 04:23:25,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 04:23:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-28 04:23:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-28 04:23:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-28 04:23:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-28 04:23:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-28 04:23:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-28 04:23:25,543 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-28 04:23:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-28 04:23:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-28 04:23:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-28 04:23:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-28 04:23:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-28 04:23:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-28 04:23:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-28 04:23:25,544 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-28 04:23:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-28 04:23:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-28 04:23:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-28 04:23:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-28 04:23:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-28 04:23:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-28 04:23:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-28 04:23:25,545 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-28 04:23:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-28 04:23:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-28 04:23:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-28 04:23:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 04:23:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 04:23:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-28 04:23:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-28 04:23:25,546 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-28 04:23:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-28 04:23:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-28 04:23:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-28 04:23:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-28 04:23:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-28 04:23:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-28 04:23:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-28 04:23:25,547 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-28 04:23:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-28 04:23:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-28 04:23:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-28 04:23:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-28 04:23:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-28 04:23:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-28 04:23:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-28 04:23:25,548 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-28 04:23:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-28 04:23:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-28 04:23:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-28 04:23:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-28 04:23:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-28 04:23:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-28 04:23:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-28 04:23:25,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 04:23:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-28 04:23:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-28 04:23:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-28 04:23:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-28 04:23:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-28 04:23:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-28 04:23:25,550 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-28 04:23:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-28 04:23:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-28 04:23:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-28 04:23:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 04:23:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-28 04:23:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-28 04:23:25,551 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-28 04:23:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-28 04:23:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-28 04:23:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-28 04:23:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-28 04:23:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-28 04:23:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-28 04:23:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-28 04:23:25,552 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-28 04:23:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-28 04:23:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-28 04:23:25,553 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-28 04:23:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 04:23:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-28 04:23:25,553 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-28 04:23:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-28 04:23:25,553 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-28 04:23:25,553 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-28 04:23:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-28 04:23:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-28 04:23:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-28 04:23:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-28 04:23:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-28 04:23:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-28 04:23:25,554 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-28 04:23:25,554 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-28 04:23:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-28 04:23:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-28 04:23:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-28 04:23:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-28 04:23:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-28 04:23:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-28 04:23:25,555 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-28 04:23:25,555 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-28 04:23:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-28 04:23:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-28 04:23:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-28 04:23:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-28 04:23:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-28 04:23:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-28 04:23:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-28 04:23:25,556 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-28 04:23:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-28 04:23:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-28 04:23:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-28 04:23:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-28 04:23:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-28 04:23:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-28 04:23:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-28 04:23:25,557 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-28 04:23:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-28 04:23:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-28 04:23:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-28 04:23:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-28 04:23:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-28 04:23:25,558 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-28 04:23:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-28 04:23:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-28 04:23:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-28 04:23:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-28 04:23:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-28 04:23:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-28 04:23:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-28 04:23:25,559 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-28 04:23:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-28 04:23:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-28 04:23:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-28 04:23:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 04:23:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-28 04:23:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-28 04:23:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-28 04:23:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-28 04:23:25,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 04:23:25,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 04:23:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-28 04:23:25,561 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-28 04:23:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-28 04:23:25,561 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-28 04:23:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-28 04:23:25,561 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-28 04:23:25,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-28 04:23:25,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-28 04:23:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-28 04:23:25,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-28 04:23:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-28 04:23:25,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-28 04:23:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-28 04:23:25,562 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-28 04:23:25,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-28 04:23:25,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-28 04:23:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-28 04:23:25,563 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-28 04:23:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-28 04:23:25,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-28 04:23:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-28 04:23:25,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-28 04:23:25,563 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-28 04:23:25,564 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-28 04:23:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-28 04:23:25,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-28 04:23:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-28 04:23:25,564 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-28 04:23:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-28 04:23:25,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-28 04:23:25,564 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-28 04:23:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-28 04:23:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-28 04:23:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-28 04:23:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-28 04:23:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-28 04:23:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-28 04:23:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-28 04:23:25,565 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-28 04:23:25,565 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-28 04:23:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-28 04:23:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-28 04:23:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-28 04:23:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-28 04:23:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-28 04:23:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-28 04:23:25,566 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-28 04:23:25,566 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-28 04:23:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-28 04:23:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-28 04:23:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-28 04:23:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-28 04:23:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-28 04:23:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-28 04:23:25,567 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-28 04:23:25,567 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-28 04:23:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-28 04:23:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-28 04:23:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-28 04:23:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-28 04:23:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-28 04:23:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-28 04:23:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-28 04:23:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-28 04:23:25,568 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-28 04:23:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-28 04:23:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-28 04:23:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-28 04:23:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 04:23:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-28 04:23:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-28 04:23:25,569 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-28 04:23:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-28 04:23:25,570 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-28 04:23:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-28 04:23:27,414 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 04:23:27,418 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 04:23:27,720 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 04:23:51,754 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 04:23:51,793 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 04:23:51,793 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-28 04:23:51,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:23:51 BoogieIcfgContainer [2021-12-28 04:23:51,800 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 04:23:51,802 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 04:23:51,802 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 04:23:51,806 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 04:23:51,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 04:23:13" (1/3) ... [2021-12-28 04:23:51,806 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@241b6da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:23:51, skipping insertion in model container [2021-12-28 04:23:51,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:23:23" (2/3) ... [2021-12-28 04:23:51,807 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@241b6da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:23:51, skipping insertion in model container [2021-12-28 04:23:51,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:23:51" (3/3) ... [2021-12-28 04:23:51,809 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:23:51,813 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 04:23:51,813 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 04:23:51,882 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 04:23:51,899 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 [2021-12-28 04:23:51,903 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-28 04:23:52,027 INFO L276 IsEmpty]: Start isEmpty. Operand has 6300 states, 4422 states have (on average 1.3943916779737675) internal successors, (6166), 4524 states have internal predecessors, (6166), 1647 states have call successors, (1647), 231 states have call predecessors, (1647), 230 states have return successors, (1625), 1611 states have call predecessors, (1625), 1625 states have call successors, (1625) [2021-12-28 04:23:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2021-12-28 04:23:52,070 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 04:23:52,072 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] [2021-12-28 04:23:52,073 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-28 04:23:52,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 04:23:52,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1503970682, now seen corresponding path program 1 times [2021-12-28 04:23:52,086 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 04:23:52,086 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344839989] [2021-12-28 04:23:52,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 04:23:52,087 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 04:23:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 04:23:53,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-28 04:23:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-28 04:23:53,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 04:23:53,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-28 04:23:53,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-28 04:23:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-28 04:23:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-28 04:23:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-28 04:23:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:53,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-28 04:23:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-28 04:23:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-28 04:23:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-28 04:23:54,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-28 04:23:54,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-28 04:23:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-28 04:23:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-28 04:23:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-28 04:23:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-28 04:23:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-28 04:23:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-28 04:23:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-28 04:23:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-28 04:23:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-28 04:23:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-28 04:23:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-28 04:23:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-28 04:23:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:54,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-28 04:23:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:54,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-28 04:23:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-28 04:23:55,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-28 04:23:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-28 04:23:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-28 04:23:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-28 04:23:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-28 04:23:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-28 04:23:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-28 04:23:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-28 04:23:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-28 04:23:55,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:23:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-28 04:23:55,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-28 04:23:55,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-28 04:23:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-28 04:23:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-28 04:23:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:55,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-28 04:23:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-28 04:23:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-28 04:23:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-28 04:23:56,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-28 04:23:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-28 04:23:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-28 04:23:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-28 04:23:56,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-28 04:23:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-28 04:23:56,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-28 04:23:56,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-28 04:23:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-28 04:23:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-28 04:23:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-28 04:23:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-28 04:23:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-28 04:23:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-28 04:23:56,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-28 04:23:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-28 04:23:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-28 04:23:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2021-12-28 04:23:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 13299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13299 trivial. 0 not checked. [2021-12-28 04:23:56,633 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 04:23:56,633 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344839989] [2021-12-28 04:23:56,634 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344839989] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 04:23:56,634 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 04:23:56,634 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 04:23:56,636 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374745076] [2021-12-28 04:23:56,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 04:23:56,641 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 04:23:56,641 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 04:23:56,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 04:23:56,664 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-28 04:23:56,679 INFO L87 Difference]: Start difference. First operand has 6300 states, 4422 states have (on average 1.3943916779737675) internal successors, (6166), 4524 states have internal predecessors, (6166), 1647 states have call successors, (1647), 231 states have call predecessors, (1647), 230 states have return successors, (1625), 1611 states have call predecessors, (1625), 1625 states have call successors, (1625) Second operand has 5 states, 5 states have (on average 21.0) internal successors, (105), 2 states have internal predecessors, (105), 2 states have call successors, (70), 5 states have call predecessors, (70), 2 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2021-12-28 04:24:00,864 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:24:02,906 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []