./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 e19ca921 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-e19ca92 [2021-12-22 15:05:00,484 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 15:05:00,487 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 15:05:00,525 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 15:05:00,526 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 15:05:00,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 15:05:00,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 15:05:00,533 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 15:05:00,534 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 15:05:00,538 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 15:05:00,539 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 15:05:00,540 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 15:05:00,540 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 15:05:00,542 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 15:05:00,543 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 15:05:00,546 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 15:05:00,547 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 15:05:00,547 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 15:05:00,549 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 15:05:00,554 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 15:05:00,555 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 15:05:00,556 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 15:05:00,557 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 15:05:00,558 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 15:05:00,563 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 15:05:00,563 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 15:05:00,564 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 15:05:00,565 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 15:05:00,565 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 15:05:00,566 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 15:05:00,566 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 15:05:00,567 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 15:05:00,568 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 15:05:00,569 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 15:05:00,570 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 15:05:00,570 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 15:05:00,571 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 15:05:00,571 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 15:05:00,571 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 15:05:00,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 15:05:00,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 15:05:00,573 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 15:05:00,600 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 15:05:00,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 15:05:00,601 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 15:05:00,601 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 15:05:00,602 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 15:05:00,602 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 15:05:00,602 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 15:05:00,603 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 15:05:00,603 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 15:05:00,603 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 15:05:00,604 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 15:05:00,605 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 15:05:00,605 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 15:05:00,605 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 15:05:00,605 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 15:05:00,605 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:05:00,605 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 15:05:00,606 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 15:05:00,606 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 15:05:00,606 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 15:05:00,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 15:05:00,607 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 15:05:00,607 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 15:05:00,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 15:05:00,608 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 15:05:00,608 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 876121993ef1a4db56a5a0602d105b3cbdec3ff55f866ec4cb2cdd413d06fd9d [2021-12-22 15:05:00,822 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 15:05:00,844 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 15:05:00,846 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 15:05:00,847 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 15:05:00,848 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 15:05:00,849 INFO L432 ainManager$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 [2021-12-22 15:05:00,896 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/840fbe43d/c3c8bb33b3dd47288d6ba73ab4baf945/FLAG51b97b974 [2021-12-22 15:05:01,851 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 15:05:01,851 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 [2021-12-22 15:05:01,931 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/840fbe43d/c3c8bb33b3dd47288d6ba73ab4baf945/FLAG51b97b974 [2021-12-22 15:05:02,425 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/840fbe43d/c3c8bb33b3dd47288d6ba73ab4baf945 [2021-12-22 15:05:02,427 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 15:05:02,428 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 15:05:02,431 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 15:05:02,431 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 15:05:02,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 15:05:02,436 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:05:02" (1/1) ... [2021-12-22 15:05:02,437 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67f7528b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:02, skipping insertion in model container [2021-12-22 15:05:02,437 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:05:02" (1/1) ... [2021-12-22 15:05:02,442 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 15:05:02,639 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 15:05:10,126 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] [2021-12-22 15:05:10,468 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:05:10,503 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 15:05:11,187 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] [2021-12-22 15:05:11,196 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:05:11,497 INFO L208 MainTranslator]: Completed translation [2021-12-22 15:05:11,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11 WrapperNode [2021-12-22 15:05:11,498 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 15:05:11,499 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 15:05:11,499 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 15:05:11,499 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 15:05:11,524 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:11,787 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,161 INFO L137 Inliner]: procedures = 654, calls = 9104, calls flagged for inlining = 267, calls inlined = 259, statements flattened = 20635 [2021-12-22 15:05:12,162 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 15:05:12,163 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 15:05:12,163 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 15:05:12,163 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 15:05:12,170 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,318 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,320 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,611 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,705 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,803 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,955 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 15:05:12,972 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 15:05:12,972 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 15:05:12,972 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 15:05:12,973 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (1/1) ... [2021-12-22 15:05:12,979 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:05:12,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 15:05:13,004 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) [2021-12-22 15:05:13,057 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 [2021-12-22 15:05:13,077 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-22 15:05:13,078 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-22 15:05:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-22 15:05:13,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-22 15:05:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-22 15:05:13,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-22 15:05:13,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-22 15:05:13,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-22 15:05:13,079 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-22 15:05:13,079 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-22 15:05:13,079 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-22 15:05:13,079 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-22 15:05:13,079 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-22 15:05:13,079 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-22 15:05:13,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 15:05:13,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 15:05:13,080 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-22 15:05:13,080 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-22 15:05:13,080 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-22 15:05:13,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-22 15:05:13,080 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-22 15:05:13,080 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-22 15:05:13,080 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-22 15:05:13,080 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-22 15:05:13,080 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-22 15:05:13,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-22 15:05:13,081 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-22 15:05:13,081 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-22 15:05:13,081 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-22 15:05:13,081 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-22 15:05:13,081 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-22 15:05:13,081 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-22 15:05:13,081 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-22 15:05:13,081 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-22 15:05:13,082 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-22 15:05:13,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-22 15:05:13,082 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-22 15:05:13,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-22 15:05:13,082 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-22 15:05:13,082 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-22 15:05:13,083 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-22 15:05:13,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-22 15:05:13,083 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 15:05:13,083 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 15:05:13,083 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-22 15:05:13,083 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-22 15:05:13,083 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-22 15:05:13,083 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-22 15:05:13,084 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-22 15:05:13,084 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-22 15:05:13,084 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-22 15:05:13,084 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-22 15:05:13,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 15:05:13,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 15:05:13,085 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-22 15:05:13,085 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-22 15:05:13,085 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-22 15:05:13,086 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-22 15:05:13,086 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-22 15:05:13,086 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-22 15:05:13,086 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-22 15:05:13,086 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-22 15:05:13,086 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-22 15:05:13,086 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-22 15:05:13,086 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-22 15:05:13,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-22 15:05:13,087 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-22 15:05:13,087 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-22 15:05:13,087 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-22 15:05:13,087 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-22 15:05:13,087 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-22 15:05:13,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-22 15:05:13,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 15:05:13,088 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 15:05:13,088 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 15:05:13,088 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-22 15:05:13,088 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-22 15:05:13,088 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-22 15:05:13,089 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-22 15:05:13,089 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-22 15:05:13,089 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-22 15:05:13,089 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-22 15:05:13,089 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-22 15:05:13,089 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-22 15:05:13,089 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-22 15:05:13,089 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-22 15:05:13,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-22 15:05:13,090 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-22 15:05:13,090 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-22 15:05:13,090 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-22 15:05:13,090 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-22 15:05:13,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-22 15:05:13,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-22 15:05:13,091 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-22 15:05:13,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-22 15:05:13,091 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-22 15:05:13,091 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-22 15:05:13,092 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-22 15:05:13,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-22 15:05:13,092 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-22 15:05:13,092 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-22 15:05:13,092 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-22 15:05:13,092 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-22 15:05:13,092 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-22 15:05:13,092 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-22 15:05:13,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 15:05:13,093 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-22 15:05:13,093 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-22 15:05:13,093 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-22 15:05:13,093 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-22 15:05:13,093 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-22 15:05:13,093 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-22 15:05:13,093 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-22 15:05:13,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-22 15:05:13,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 15:05:13,094 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-22 15:05:13,094 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-22 15:05:13,094 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-22 15:05:13,095 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-22 15:05:13,096 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-22 15:05:13,096 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-22 15:05:13,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-22 15:05:13,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-22 15:05:13,097 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 15:05:13,098 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-22 15:05:13,098 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-22 15:05:13,098 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-22 15:05:13,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-22 15:05:13,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 15:05:13,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 15:05:13,103 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-22 15:05:13,103 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-22 15:05:13,103 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-22 15:05:13,103 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-22 15:05:13,103 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-22 15:05:13,104 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-22 15:05:13,104 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-22 15:05:13,104 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-22 15:05:13,104 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-22 15:05:13,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-22 15:05:13,104 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-22 15:05:13,104 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-22 15:05:13,104 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-22 15:05:13,104 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-22 15:05:13,104 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-22 15:05:13,105 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-22 15:05:13,105 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-22 15:05:13,105 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-22 15:05:13,105 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-22 15:05:13,162 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-22 15:05:13,163 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-22 15:05:13,163 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-22 15:05:13,164 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-22 15:05:13,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-22 15:05:13,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-22 15:05:13,165 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-22 15:05:13,166 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-22 15:05:13,166 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-22 15:05:13,167 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-22 15:05:13,167 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-22 15:05:13,169 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-22 15:05:13,169 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-22 15:05:13,170 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-22 15:05:13,170 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-22 15:05:13,171 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-22 15:05:13,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-22 15:05:13,172 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-22 15:05:13,172 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-22 15:05:13,173 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-22 15:05:13,173 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-22 15:05:13,174 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-22 15:05:13,174 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-22 15:05:13,175 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-22 15:05:13,175 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-22 15:05:13,175 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-22 15:05:13,175 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-22 15:05:13,175 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-22 15:05:13,175 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-22 15:05:13,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-22 15:05:13,179 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-22 15:05:13,179 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-22 15:05:13,179 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-22 15:05:13,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-22 15:05:13,179 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-22 15:05:13,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-22 15:05:13,179 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-22 15:05:13,180 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-22 15:05:13,180 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-22 15:05:13,180 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-22 15:05:13,180 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-22 15:05:13,180 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-22 15:05:13,180 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-22 15:05:13,180 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-22 15:05:13,180 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-22 15:05:13,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-22 15:05:13,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-22 15:05:13,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-22 15:05:13,181 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-22 15:05:13,181 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-22 15:05:13,181 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-22 15:05:13,181 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-22 15:05:13,181 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-22 15:05:13,181 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-22 15:05:13,181 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-22 15:05:13,181 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-22 15:05:13,182 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-22 15:05:13,182 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-22 15:05:13,182 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-22 15:05:13,182 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-22 15:05:13,182 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-22 15:05:13,182 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-22 15:05:13,182 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 15:05:13,182 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 15:05:13,182 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-22 15:05:13,182 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-22 15:05:13,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 15:05:13,183 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-22 15:05:13,183 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-22 15:05:13,183 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-22 15:05:13,183 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-22 15:05:13,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 15:05:13,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 15:05:13,183 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-22 15:05:13,183 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-22 15:05:13,184 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-22 15:05:13,184 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-22 15:05:13,184 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-22 15:05:13,184 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-22 15:05:13,184 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-22 15:05:13,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-22 15:05:13,184 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-22 15:05:13,184 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-22 15:05:13,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-22 15:05:13,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-22 15:05:13,185 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-22 15:05:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-22 15:05:13,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-22 15:05:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-22 15:05:13,185 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-22 15:05:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-22 15:05:13,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-22 15:05:13,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-22 15:05:13,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-22 15:05:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-22 15:05:13,186 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-22 15:05:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-22 15:05:13,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-22 15:05:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-22 15:05:13,186 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-22 15:05:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-22 15:05:13,186 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-22 15:05:13,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-22 15:05:13,186 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-22 15:05:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-22 15:05:13,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-22 15:05:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-22 15:05:13,187 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-22 15:05:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-22 15:05:13,187 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-22 15:05:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-22 15:05:13,187 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-22 15:05:13,187 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-22 15:05:13,187 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-22 15:05:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-22 15:05:13,188 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-22 15:05:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-22 15:05:13,188 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-22 15:05:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-22 15:05:13,188 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-22 15:05:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-22 15:05:13,188 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-22 15:05:13,188 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-22 15:05:13,189 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-22 15:05:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-22 15:05:13,189 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-22 15:05:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-22 15:05:13,189 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-22 15:05:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-22 15:05:13,189 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-22 15:05:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-22 15:05:13,189 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-22 15:05:13,189 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-22 15:05:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-22 15:05:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-22 15:05:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-22 15:05:13,190 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 15:05:13,190 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-22 15:05:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-22 15:05:13,191 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-22 15:05:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-22 15:05:13,191 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-22 15:05:13,191 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-22 15:05:14,727 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 15:05:14,730 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 15:05:14,999 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-22 15:05:41,370 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 15:05:41,402 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 15:05:41,402 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-22 15:05:41,409 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:05:41 BoogieIcfgContainer [2021-12-22 15:05:41,409 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 15:05:41,411 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 15:05:41,411 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 15:05:41,413 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 15:05:41,413 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 03:05:02" (1/3) ... [2021-12-22 15:05:41,414 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e8443c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:05:41, skipping insertion in model container [2021-12-22 15:05:41,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:11" (2/3) ... [2021-12-22 15:05:41,414 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5e8443c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:05:41, skipping insertion in model container [2021-12-22 15:05:41,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:05:41" (3/3) ... [2021-12-22 15:05:41,415 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-22 15:05:41,419 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 15:05:41,419 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 15:05:41,475 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 15:05:41,481 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 [2021-12-22 15:05:41,481 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 15:05:41,565 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) [2021-12-22 15:05:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2021-12-22 15:05:41,593 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 15:05:41,594 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] [2021-12-22 15:05:41,596 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 15:05:41,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 15:05:41,600 INFO L85 PathProgramCache]: Analyzing trace with hash -1503970682, now seen corresponding path program 1 times [2021-12-22 15:05:41,606 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 15:05:41,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170189841] [2021-12-22 15:05:41,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 15:05:41,607 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 15:05:42,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 15:05:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-22 15:05:42,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-22 15:05:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:42,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-22 15:05:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-22 15:05:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-22 15:05:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-22 15:05:43,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-22 15:05:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-22 15:05:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-22 15:05:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-22 15:05:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-22 15:05:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-22 15:05:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-22 15:05:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-22 15:05:43,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-22 15:05:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-22 15:05:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-22 15:05:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-22 15:05:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-22 15:05:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-22 15:05:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-22 15:05:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-22 15:05:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-22 15:05:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-22 15:05:43,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-22 15:05:43,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:43,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-22 15:05:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-22 15:05:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-22 15:05:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-22 15:05:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-22 15:05:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-22 15:05:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-22 15:05:44,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-22 15:05:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-22 15:05:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-22 15:05:44,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-22 15:05:44,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-22 15:05:44,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-22 15:05:44,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:44,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-22 15:05:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-22 15:05:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-22 15:05:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-22 15:05:44,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-22 15:05:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-22 15:05:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-22 15:05:44,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-22 15:05:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-22 15:05:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-22 15:05:44,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-22 15:05:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-22 15:05:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-22 15:05:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-22 15:05:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-22 15:05:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-22 15:05:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-22 15:05:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-22 15:05:44,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-22 15:05:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:44,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-22 15:05:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-22 15:05:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-22 15:05:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-22 15:05:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-22 15:05:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-22 15:05:45,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-22 15:05:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:45,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2021-12-22 15:05:45,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:45,217 INFO L134 CoverageAnalysis]: Checked inductivity of 13299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13299 trivial. 0 not checked. [2021-12-22 15:05:45,217 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 15:05:45,218 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1170189841] [2021-12-22 15:05:45,219 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1170189841] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 15:05:45,221 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 15:05:45,221 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-22 15:05:45,223 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313502233] [2021-12-22 15:05:45,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 15:05:45,228 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-22 15:05:45,228 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 15:05:45,252 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-22 15:05:45,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-22 15:05:45,265 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) [2021-12-22 15:05:49,741 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 15:05:56,677 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []