./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 420af474850d23f3f2d1eaddb78c478fb6a14fcff2ada80d9108d342279e18ba --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 04:33:56,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 04:33:56,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 04:33:56,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 04:33:56,591 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 04:33:56,594 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 04:33:56,595 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 04:33:56,599 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 04:33:56,600 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 04:33:56,604 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 04:33:56,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 04:33:56,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 04:33:56,606 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 04:33:56,607 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 04:33:56,608 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 04:33:56,613 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 04:33:56,614 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 04:33:56,615 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 04:33:56,616 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 04:33:56,618 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 04:33:56,621 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 04:33:56,622 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 04:33:56,623 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 04:33:56,624 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 04:33:56,626 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 04:33:56,629 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 04:33:56,629 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 04:33:56,630 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 04:33:56,639 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 04:33:56,640 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 04:33:56,641 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 04:33:56,641 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 04:33:56,642 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 04:33:56,643 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 04:33:56,644 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 04:33:56,644 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 04:33:56,644 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 04:33:56,645 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 04:33:56,645 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 04:33:56,646 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 04:33:56,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 04:33:56,650 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 04:33:56,673 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 04:33:56,674 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 04:33:56,674 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 04:33:56,675 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 04:33:56,675 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 04:33:56,676 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 04:33:56,676 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 04:33:56,677 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 04:33:56,677 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 04:33:56,677 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 04:33:56,678 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 04:33:56,679 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 04:33:56,679 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 04:33:56,679 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 04:33:56,679 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 04:33:56,679 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:33:56,679 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 04:33:56,680 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 420af474850d23f3f2d1eaddb78c478fb6a14fcff2ada80d9108d342279e18ba [2021-12-28 04:33:56,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 04:33:56,986 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 04:33:56,988 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 04:33:56,989 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 04:33:56,990 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 04:33:56,991 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:33:57,037 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0d54f43/a1bef6a2c4d9445f8aae766fbd1af60e/FLAG6b3d7ce52 [2021-12-28 04:33:58,083 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 04:33:58,083 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:33:58,161 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0d54f43/a1bef6a2c4d9445f8aae766fbd1af60e/FLAG6b3d7ce52 [2021-12-28 04:33:58,295 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf0d54f43/a1bef6a2c4d9445f8aae766fbd1af60e [2021-12-28 04:33:58,298 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 04:33:58,300 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 04:33:58,301 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 04:33:58,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 04:33:58,311 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 04:33:58,312 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:33:58" (1/1) ... [2021-12-28 04:33:58,312 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1686948c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:33:58, skipping insertion in model container [2021-12-28 04:33:58,312 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:33:58" (1/1) ... [2021-12-28 04:33:58,318 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 04:33:58,506 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 04:34:06,051 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[772843,772856] [2021-12-28 04:34:06,169 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:34:06,193 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 04:34:07,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i[772843,772856] [2021-12-28 04:34:07,146 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:34:07,446 INFO L208 MainTranslator]: Completed translation [2021-12-28 04:34:07,447 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07 WrapperNode [2021-12-28 04:34:07,447 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 04:34:07,448 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 04:34:07,448 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 04:34:07,448 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 04:34:07,453 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:07,668 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,062 INFO L137 Inliner]: procedures = 634, calls = 9066, calls flagged for inlining = 273, calls inlined = 265, statements flattened = 20690 [2021-12-28 04:34:08,063 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 04:34:08,064 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 04:34:08,064 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 04:34:08,064 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 04:34:08,072 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,072 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,145 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,146 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,523 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,565 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,850 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 04:34:08,851 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 04:34:08,852 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 04:34:08,852 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 04:34:08,852 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (1/1) ... [2021-12-28 04:34:08,857 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:34:08,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 04:34:08,901 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-28 04:34:08,958 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-28 04:34:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-28 04:34:08,992 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-28 04:34:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-28 04:34:08,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-28 04:34:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-28 04:34:08,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-28 04:34:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 04:34:08,993 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 04:34:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-28 04:34:08,993 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-28 04:34:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-28 04:34:08,993 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-28 04:34:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-28 04:34:08,993 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-28 04:34:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-28 04:34:08,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-28 04:34:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 04:34:08,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 04:34:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-28 04:34:08,994 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-28 04:34:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-28 04:34:08,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-28 04:34:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-28 04:34:08,995 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-28 04:34:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-28 04:34:08,995 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-28 04:34:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-28 04:34:08,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-28 04:34:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-28 04:34:08,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-28 04:34:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-28 04:34:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-28 04:34:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-28 04:34:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-28 04:34:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-28 04:34:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-28 04:34:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-28 04:34:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-28 04:34:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-28 04:34:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-28 04:34:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-28 04:34:08,997 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-28 04:34:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-28 04:34:08,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-28 04:34:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 04:34:08,998 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 04:34:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-28 04:34:08,998 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-28 04:34:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-12-28 04:34:08,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-12-28 04:34:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-28 04:34:08,999 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-28 04:34:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-28 04:34:08,999 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-28 04:34:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-28 04:34:08,999 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-28 04:34:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-28 04:34:08,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-28 04:34:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-28 04:34:09,000 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-28 04:34:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-28 04:34:09,001 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-28 04:34:09,001 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-28 04:34:09,001 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-28 04:34:09,001 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-28 04:34:09,001 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-28 04:34:09,001 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-28 04:34:09,001 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-28 04:34:09,002 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 04:34:09,002 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 04:34:09,002 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-28 04:34:09,002 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-28 04:34:09,002 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-28 04:34:09,002 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-28 04:34:09,002 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-28 04:34:09,002 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-28 04:34:09,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 04:34:09,003 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-28 04:34:09,003 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-28 04:34:09,003 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-28 04:34:09,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-28 04:34:09,018 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-28 04:34:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-28 04:34:09,018 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-28 04:34:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-28 04:34:09,018 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-28 04:34:09,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-28 04:34:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-28 04:34:09,019 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-28 04:34:09,019 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-28 04:34:09,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-28 04:34:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-28 04:34:09,020 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-28 04:34:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-28 04:34:09,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-28 04:34:09,020 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-28 04:34:09,020 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-28 04:34:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-28 04:34:09,021 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-28 04:34:09,021 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-28 04:34:09,021 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-28 04:34:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-28 04:34:09,022 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-28 04:34:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-28 04:34:09,022 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-28 04:34:09,022 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-28 04:34:09,022 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-28 04:34:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-28 04:34:09,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-28 04:34:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 04:34:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-28 04:34:09,023 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-28 04:34:09,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-28 04:34:09,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-28 04:34:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-28 04:34:09,024 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-28 04:34:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-28 04:34:09,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-28 04:34:09,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 04:34:09,025 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-28 04:34:09,026 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-28 04:34:09,027 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-28 04:34:09,027 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-28 04:34:09,027 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-28 04:34:09,027 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-28 04:34:09,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-28 04:34:09,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-28 04:34:09,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 04:34:09,029 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-28 04:34:09,033 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-28 04:34:09,033 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-28 04:34:09,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-28 04:34:09,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 04:34:09,033 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 04:34:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-28 04:34:09,034 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-28 04:34:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-28 04:34:09,034 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-28 04:34:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-28 04:34:09,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-28 04:34:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-28 04:34:09,034 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-28 04:34:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-28 04:34:09,034 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-28 04:34:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-28 04:34:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-28 04:34:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-28 04:34:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-28 04:34:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-28 04:34:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-28 04:34:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-28 04:34:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-28 04:34:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-28 04:34:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-28 04:34:09,036 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-28 04:34:09,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-28 04:34:09,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-28 04:34:09,036 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-28 04:34:09,036 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-28 04:34:09,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-28 04:34:09,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-28 04:34:09,037 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-28 04:34:09,037 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-28 04:34:09,037 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-28 04:34:09,037 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-28 04:34:09,037 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-28 04:34:09,037 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-28 04:34:09,037 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-28 04:34:09,037 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-28 04:34:09,037 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-28 04:34:09,038 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-28 04:34:09,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-28 04:34:09,038 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-28 04:34:09,038 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-28 04:34:09,038 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-28 04:34:09,038 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-28 04:34:09,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-28 04:34:09,039 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-28 04:34:09,039 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-28 04:34:09,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-28 04:34:09,039 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-28 04:34:09,040 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-28 04:34:09,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 04:34:09,040 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-28 04:34:09,040 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-28 04:34:09,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-28 04:34:09,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-28 04:34:09,040 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-28 04:34:09,040 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-28 04:34:09,040 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-28 04:34:09,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-28 04:34:09,041 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-28 04:34:09,041 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-28 04:34:09,041 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-28 04:34:09,041 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-28 04:34:09,041 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-28 04:34:09,041 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-28 04:34:09,041 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-28 04:34:09,041 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-28 04:34:09,041 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-28 04:34:09,041 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-28 04:34:09,042 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-28 04:34:09,042 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-28 04:34:09,042 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-28 04:34:09,042 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-28 04:34:09,042 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-28 04:34:09,042 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-28 04:34:09,042 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-28 04:34:09,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-28 04:34:09,042 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-28 04:34:09,042 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-28 04:34:09,043 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-28 04:34:09,043 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-28 04:34:09,043 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-28 04:34:09,043 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-28 04:34:09,043 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-28 04:34:09,043 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-28 04:34:09,043 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-28 04:34:09,043 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-28 04:34:09,043 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-28 04:34:09,043 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-28 04:34:09,044 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-28 04:34:09,044 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-28 04:34:09,044 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-28 04:34:09,044 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-28 04:34:09,044 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-28 04:34:09,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-28 04:34:09,044 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-28 04:34:09,044 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-28 04:34:09,044 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-28 04:34:09,044 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-28 04:34:09,045 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-28 04:34:09,048 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-28 04:34:09,048 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-28 04:34:09,048 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-28 04:34:09,048 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-28 04:34:09,048 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-28 04:34:09,048 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-28 04:34:09,048 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-28 04:34:09,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 04:34:09,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 04:34:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-28 04:34:09,049 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-28 04:34:09,049 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-28 04:34:09,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-28 04:34:09,050 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-28 04:34:09,050 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-28 04:34:09,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 04:34:09,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 04:34:09,050 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-28 04:34:09,063 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-28 04:34:09,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 04:34:09,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 04:34:09,063 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-28 04:34:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-28 04:34:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-28 04:34:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-28 04:34:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-28 04:34:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-28 04:34:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-28 04:34:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-28 04:34:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-28 04:34:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-28 04:34:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-28 04:34:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-28 04:34:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-28 04:34:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-28 04:34:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 04:34:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-28 04:34:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-28 04:34:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-28 04:34:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-28 04:34:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-28 04:34:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-28 04:34:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-28 04:34:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-28 04:34:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-28 04:34:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-28 04:34:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-28 04:34:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-28 04:34:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-28 04:34:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-28 04:34:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-28 04:34:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-28 04:34:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-28 04:34:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 04:34:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-28 04:34:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-28 04:34:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-28 04:34:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-28 04:34:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-28 04:34:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 04:34:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-28 04:34:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-28 04:34:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-28 04:34:09,070 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-28 04:34:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-28 04:34:09,070 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-28 04:34:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-28 04:34:09,070 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-28 04:34:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-28 04:34:09,070 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-28 04:34:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-28 04:34:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-28 04:34:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-28 04:34:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-28 04:34:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-28 04:34:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-28 04:34:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-28 04:34:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-28 04:34:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-28 04:34:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-28 04:34:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-28 04:34:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-28 04:34:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-28 04:34:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-28 04:34:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-28 04:34:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-28 04:34:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-28 04:34:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-28 04:34:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-28 04:34:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-28 04:34:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-28 04:34:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-28 04:34:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-28 04:34:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-28 04:34:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-28 04:34:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-28 04:34:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-28 04:34:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-28 04:34:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-28 04:34:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-28 04:34:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-28 04:34:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-28 04:34:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-28 04:34:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-28 04:34:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-28 04:34:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-28 04:34:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-28 04:34:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-28 04:34:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-28 04:34:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-28 04:34:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-28 04:34:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-28 04:34:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 04:34:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-28 04:34:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-28 04:34:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-28 04:34:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-28 04:34:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 04:34:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-28 04:34:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-28 04:34:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-28 04:34:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-28 04:34:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-28 04:34:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-28 04:34:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-28 04:34:09,078 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-28 04:34:09,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-28 04:34:09,078 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-28 04:34:09,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-28 04:34:09,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-28 04:34:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-28 04:34:09,079 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-28 04:34:09,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-28 04:34:09,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-28 04:34:09,079 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-28 04:34:09,079 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-28 04:34:09,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-28 04:34:09,080 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-28 04:34:09,080 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-28 04:34:09,080 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-28 04:34:09,080 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-28 04:34:09,080 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-28 04:34:09,080 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-28 04:34:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-28 04:34:09,081 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-28 04:34:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-28 04:34:09,081 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-28 04:34:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-28 04:34:09,081 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-28 04:34:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-28 04:34:09,081 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-28 04:34:09,081 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-28 04:34:09,081 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-28 04:34:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-28 04:34:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-28 04:34:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-28 04:34:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-28 04:34:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-28 04:34:09,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-28 04:34:09,082 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-28 04:34:09,095 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-28 04:34:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-28 04:34:09,095 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-28 04:34:09,095 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-28 04:34:09,095 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-28 04:34:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 04:34:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-28 04:34:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-28 04:34:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-28 04:34:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-28 04:34:09,096 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-28 04:34:09,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-28 04:34:10,730 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 04:34:10,734 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 04:34:10,950 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 04:34:30,162 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 04:34:30,191 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 04:34:30,192 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-28 04:34:30,198 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:34:30 BoogieIcfgContainer [2021-12-28 04:34:30,199 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 04:34:30,200 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 04:34:30,200 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 04:34:30,202 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 04:34:30,202 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 04:33:58" (1/3) ... [2021-12-28 04:34:30,203 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a722eb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:34:30, skipping insertion in model container [2021-12-28 04:34:30,203 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:34:07" (2/3) ... [2021-12-28 04:34:30,203 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a722eb5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:34:30, skipping insertion in model container [2021-12-28 04:34:30,203 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:34:30" (3/3) ... [2021-12-28 04:34:30,204 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-28 04:34:30,208 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 04:34:30,210 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 04:34:30,264 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 04:34:30,270 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-28 04:34:30,270 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-28 04:34:30,369 INFO L276 IsEmpty]: Start isEmpty. Operand has 6307 states, 4428 states have (on average 1.3936314363143631) internal successors, (6171), 4528 states have internal predecessors, (6171), 1648 states have call successors, (1648), 231 states have call predecessors, (1648), 230 states have return successors, (1626), 1612 states have call predecessors, (1626), 1626 states have call successors, (1626) [2021-12-28 04:34:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2021-12-28 04:34:30,409 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 04:34:30,411 INFO L514 BasicCegarLoop]: trace histogram [39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 26, 26, 26, 26, 26, 26, 26, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 04:34:30,412 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-28 04:34:30,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 04:34:30,417 INFO L85 PathProgramCache]: Analyzing trace with hash -699610989, now seen corresponding path program 1 times [2021-12-28 04:34:30,423 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 04:34:30,423 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296480597] [2021-12-28 04:34:30,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 04:34:30,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 04:34:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 04:34:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-28 04:34:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-28 04:34:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 04:34:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-28 04:34:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-28 04:34:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-28 04:34:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-28 04:34:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:31,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-28 04:34:32,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-28 04:34:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-28 04:34:32,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-28 04:34:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-28 04:34:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-28 04:34:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-28 04:34:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-28 04:34:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-28 04:34:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-28 04:34:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-28 04:34:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-28 04:34:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-28 04:34:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-28 04:34:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-28 04:34:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-28 04:34:32,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-28 04:34:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-28 04:34:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-28 04:34:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-28 04:34:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:32,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:32,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:32,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-28 04:34:33,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-28 04:34:33,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-28 04:34:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-28 04:34:33,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-28 04:34:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-28 04:34:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-28 04:34:33,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-28 04:34:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-28 04:34:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-28 04:34:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-28 04:34:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:34:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-28 04:34:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-28 04:34:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-28 04:34:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-28 04:34:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-28 04:34:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-28 04:34:33,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-28 04:34:33,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-28 04:34:33,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-28 04:34:33,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-28 04:34:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-28 04:34:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-28 04:34:33,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-28 04:34:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-28 04:34:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-28 04:34:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-28 04:34:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-28 04:34:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-28 04:34:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-28 04:34:33,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-28 04:34:33,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-28 04:34:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-28 04:34:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-28 04:34:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-28 04:34:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-28 04:34:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-28 04:34:33,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:33,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:34:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:34:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 13299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13299 trivial. 0 not checked. [2021-12-28 04:34:34,008 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 04:34:34,008 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296480597] [2021-12-28 04:34:34,009 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [296480597] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 04:34:34,009 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 04:34:34,009 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 04:34:34,010 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830598342] [2021-12-28 04:34:34,011 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 04:34:34,014 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 04:34:34,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 04:34:34,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 04:34:34,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-28 04:34:34,056 INFO L87 Difference]: Start difference. First operand has 6307 states, 4428 states have (on average 1.3936314363143631) internal successors, (6171), 4528 states have internal predecessors, (6171), 1648 states have call successors, (1648), 231 states have call predecessors, (1648), 230 states have return successors, (1626), 1612 states have call predecessors, (1626), 1626 states have call successors, (1626) Second operand has 5 states, 5 states have (on average 22.8) internal successors, (114), 2 states have internal predecessors, (114), 2 states have call successors, (71), 5 states have call predecessors, (71), 2 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2021-12-28 04:34:37,306 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-28 04:34:40,230 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:34:49,661 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []