./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 e19ca921 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-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-e19ca92 [2021-12-22 15:15:48,072 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 15:15:48,074 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 15:15:48,127 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 15:15:48,128 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 15:15:48,128 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 15:15:48,129 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 15:15:48,130 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 15:15:48,132 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 15:15:48,132 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 15:15:48,133 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 15:15:48,133 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 15:15:48,134 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 15:15:48,134 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 15:15:48,138 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 15:15:48,140 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 15:15:48,141 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 15:15:48,145 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 15:15:48,148 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 15:15:48,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 15:15:48,154 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 15:15:48,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 15:15:48,156 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 15:15:48,156 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 15:15:48,158 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 15:15:48,158 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 15:15:48,158 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 15:15:48,159 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 15:15:48,159 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 15:15:48,160 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 15:15:48,160 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 15:15:48,160 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 15:15:48,161 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 15:15:48,161 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 15:15:48,162 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 15:15:48,163 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 15:15:48,164 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 15:15:48,164 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 15:15:48,164 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 15:15:48,165 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 15:15:48,165 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 15:15:48,166 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 15:15:48,191 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 15:15:48,191 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 15:15:48,191 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 15:15:48,192 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 15:15:48,192 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 15:15:48,192 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 15:15:48,193 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 15:15:48,193 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 15:15:48,193 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 15:15:48,193 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 15:15:48,194 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 15:15:48,194 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 15:15:48,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 15:15:48,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 15:15:48,195 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 15:15:48,195 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 15:15:48,195 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 15:15:48,195 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 15:15:48,195 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 15:15:48,195 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:15:48,196 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 15:15:48,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 15:15:48,197 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 15:15:48,197 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 15:15:48,197 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 15:15:48,197 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 15:15:48,197 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 420af474850d23f3f2d1eaddb78c478fb6a14fcff2ada80d9108d342279e18ba [2021-12-22 15:15:48,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 15:15:48,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 15:15:48,407 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 15:15:48,408 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 15:15:48,409 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 15:15:48,410 INFO L432 ainManager$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 [2021-12-22 15:15:48,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70faa492/4d7bd19a8e6647eb9ae0e133616b84a1/FLAG04df6f510 [2021-12-22 15:15:49,142 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 15:15:49,143 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 [2021-12-22 15:15:49,208 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70faa492/4d7bd19a8e6647eb9ae0e133616b84a1/FLAG04df6f510 [2021-12-22 15:15:49,685 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70faa492/4d7bd19a8e6647eb9ae0e133616b84a1 [2021-12-22 15:15:49,687 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 15:15:49,689 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 15:15:49,691 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 15:15:49,691 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 15:15:49,694 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 15:15:49,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:15:49" (1/1) ... [2021-12-22 15:15:49,695 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74fb62f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:49, skipping insertion in model container [2021-12-22 15:15:49,695 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:15:49" (1/1) ... [2021-12-22 15:15:49,700 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 15:15:49,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 15:15:56,367 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] [2021-12-22 15:15:56,491 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:15:56,523 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 15:15:57,200 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] [2021-12-22 15:15:57,207 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:15:57,484 INFO L208 MainTranslator]: Completed translation [2021-12-22 15:15:57,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57 WrapperNode [2021-12-22 15:15:57,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 15:15:57,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 15:15:57,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 15:15:57,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 15:15:57,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:57,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,012 INFO L137 Inliner]: procedures = 634, calls = 9066, calls flagged for inlining = 273, calls inlined = 265, statements flattened = 20690 [2021-12-22 15:15:58,013 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 15:15:58,013 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 15:15:58,014 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 15:15:58,014 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 15:15:58,020 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,020 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,095 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,096 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,418 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,465 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,669 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,874 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 15:15:58,875 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 15:15:58,875 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 15:15:58,875 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 15:15:58,892 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (1/1) ... [2021-12-22 15:15:58,911 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:15:58,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 15:15:58,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-22 15:15:59,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-22 15:15:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-12-22 15:15:59,061 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-12-22 15:15:59,061 INFO L130 BoogieDeclarations]: Found specification of procedure __iscsi_complete_pdu [2021-12-22 15:15:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __iscsi_complete_pdu [2021-12-22 15:15:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-22 15:15:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-22 15:15:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-22 15:15:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-22 15:15:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure free_io_sgl_handle [2021-12-22 15:15:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure free_io_sgl_handle [2021-12-22 15:15:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-12-22 15:15:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-12-22 15:15:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-22 15:15:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-22 15:15:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-22 15:15:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-22 15:15:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 15:15:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 15:15:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_purge_eq [2021-12-22 15:15:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_purge_eq [2021-12-22 15:15:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2021-12-22 15:15:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2021-12-22 15:15:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-12-22 15:15:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-12-22 15:15:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-22 15:15:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-22 15:15:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-22 15:15:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-22 15:15:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mcc_tag [2021-12-22 15:15:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mcc_tag [2021-12-22 15:15:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_6 [2021-12-22 15:15:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_6 [2021-12-22 15:15:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-22 15:15:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-22 15:15:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-12-22 15:15:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-12-22 15:15:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_exec_nonemb_cmd [2021-12-22 15:15:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_exec_nonemb_cmd [2021-12-22 15:15:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-12-22 15:15:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-12-22 15:15:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ue_detect [2021-12-22 15:15:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ue_detect [2021-12-22 15:15:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-22 15:15:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-22 15:15:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 15:15:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 15:15:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_get_param [2021-12-22 15:15:59,067 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_get_param [2021-12-22 15:15:59,067 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-12-22 15:15:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-12-22 15:15:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_create [2021-12-22 15:15:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_create [2021-12-22 15:15:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-12-22 15:15:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-12-22 15:15:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_all_cqs [2021-12-22 15:15:59,068 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_all_cqs [2021-12-22 15:15:59,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 15:15:59,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 15:15:59,069 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-22 15:15:59,069 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-22 15:15:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-12-22 15:15:59,070 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-12-22 15:15:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure free_mcc_tag [2021-12-22 15:15:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mcc_tag [2021-12-22 15:15:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_enable_intr [2021-12-22 15:15:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_enable_intr [2021-12-22 15:15:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_session_destroy [2021-12-22 15:15:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_session_destroy [2021-12-22 15:15:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-22 15:15:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-22 15:15:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_reset_function [2021-12-22 15:15:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_reset_function [2021-12-22 15:15:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mem [2021-12-22 15:15:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mem [2021-12-22 15:15:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_get_param [2021-12-22 15:15:59,091 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_get_param [2021-12-22 15:15:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 15:15:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 15:15:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 15:15:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure nla_find [2021-12-22 15:15:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_find [2021-12-22 15:15:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_busy_list [2021-12-22 15:15:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_busy_list [2021-12-22 15:15:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_teardown [2021-12-22 15:15:59,092 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_teardown [2021-12-22 15:15:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-22 15:15:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-22 15:15:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_stop [2021-12-22 15:15:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_stop [2021-12-22 15:15:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-22 15:15:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-22 15:15:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_init_irqs [2021-12-22 15:15:59,093 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_init_irqs [2021-12-22 15:15:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2021-12-22 15:15:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2021-12-22 15:15:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-22 15:15:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-22 15:15:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-22 15:15:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-22 15:15:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cleanup_task [2021-12-22 15:15:59,094 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cleanup_task [2021-12-22 15:15:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_send_pdu [2021-12-22 15:15:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_send_pdu [2021-12-22 15:15:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_err_detected [2021-12-22 15:15:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_err_detected [2021-12-22 15:15:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-12-22 15:15:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-12-22 15:15:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-22 15:15:59,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-22 15:15:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 15:15:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_process_cq [2021-12-22 15:15:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_process_cq [2021-12-22 15:15:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-22 15:15:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-22 15:15:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-22 15:15:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-22 15:15:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-22 15:15:59,096 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-22 15:15:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 15:15:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-12-22 15:15:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-12-22 15:15:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mgmt_sgl_handle [2021-12-22 15:15:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mgmt_sgl_handle [2021-12-22 15:15:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_hdr_prepare [2021-12-22 15:15:59,097 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_hdr_prepare [2021-12-22 15:15:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2021-12-22 15:15:59,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2021-12-22 15:15:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 15:15:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_init [2021-12-22 15:15:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_init [2021-12-22 15:15:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-22 15:15:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-22 15:15:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 15:15:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 15:15:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_hw_health_check [2021-12-22 15:15:59,112 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_hw_health_check [2021-12-22 15:15:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-22 15:15:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-22 15:15:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-22 15:15:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-22 15:15:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-12-22 15:15:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-12-22 15:15:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_static_ip [2021-12-22 15:15:59,113 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_static_ip [2021-12-22 15:15:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-22 15:15:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-22 15:15:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-22 15:15:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-22 15:15:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_destroy_contiguous [2021-12-22 15:15:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_destroy_contiguous [2021-12-22 15:15:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_get_param [2021-12-22 15:15:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_get_param [2021-12-22 15:15:59,114 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-12-22 15:15:59,114 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-12-22 15:15:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-22 15:15:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-22 15:15:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-22 15:15:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-22 15:15:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-22 15:15:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-22 15:15:59,115 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_get [2021-12-22 15:15:59,115 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_get [2021-12-22 15:15:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2021-12-22 15:15:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2021-12-22 15:15:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-22 15:15:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-22 15:15:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_ep [2021-12-22 15:15:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_ep [2021-12-22 15:15:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-12-22 15:15:59,116 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-12-22 15:15:59,116 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_parse_pdu [2021-12-22 15:15:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_parse_pdu [2021-12-22 15:15:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2021-12-22 15:15:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2021-12-22 15:15:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_mccq_compl [2021-12-22 15:15:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_mccq_compl [2021-12-22 15:15:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-22 15:15:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-22 15:15:59,117 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_unmap_pci_function [2021-12-22 15:15:59,117 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_unmap_pci_function [2021-12-22 15:15:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 15:15:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-12-22 15:15:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-12-22 15:15:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-22 15:15:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_build_be_sgl_arr [2021-12-22 15:15:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_build_be_sgl_arr [2021-12-22 15:15:59,118 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-22 15:15:59,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-22 15:15:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 15:15:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_task_xmit [2021-12-22 15:15:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_task_xmit [2021-12-22 15:15:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_start [2021-12-22 15:15:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_start [2021-12-22 15:15:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-22 15:15:59,119 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-22 15:15:59,119 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2021-12-22 15:15:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2021-12-22 15:15:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 15:15:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure nonembedded_sgl [2021-12-22 15:15:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure nonembedded_sgl [2021-12-22 15:15:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-22 15:15:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-22 15:15:59,120 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-12-22 15:15:59,120 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-12-22 15:15:59,121 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_modify_gateway [2021-12-22 15:15:59,121 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_modify_gateway [2021-12-22 15:15:59,121 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_macaddr [2021-12-22 15:15:59,121 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_macaddr [2021-12-22 15:15:59,121 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-22 15:15:59,121 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-22 15:15:59,121 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_get_stats [2021-12-22 15:15:59,121 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_get_stats [2021-12-22 15:15:59,121 INFO L130 BoogieDeclarations]: Found specification of procedure be_sgl_create_contiguous [2021-12-22 15:15:59,122 INFO L138 BoogieDeclarations]: Found implementation of procedure be_sgl_create_contiguous [2021-12-22 15:15:59,122 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_all_if_id [2021-12-22 15:15:59,122 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_all_if_id [2021-12-22 15:15:59,122 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_clean_port [2021-12-22 15:15:59,122 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_clean_port [2021-12-22 15:15:59,122 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_cq_create [2021-12-22 15:15:59,122 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_cq_create [2021-12-22 15:15:59,122 INFO L130 BoogieDeclarations]: Found specification of procedure be_chk_reset_complete [2021-12-22 15:15:59,122 INFO L138 BoogieDeclarations]: Found implementation of procedure be_chk_reset_complete [2021-12-22 15:15:59,123 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-22 15:15:59,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-22 15:15:59,123 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-22 15:15:59,123 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-22 15:15:59,123 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_boot_destroy_kset [2021-12-22 15:15:59,123 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_boot_destroy_kset [2021-12-22 15:15:59,123 INFO L130 BoogieDeclarations]: Found specification of procedure free_mgmt_sgl_handle [2021-12-22 15:15:59,123 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mgmt_sgl_handle [2021-12-22 15:15:59,124 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify [2021-12-22 15:15:59,124 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify [2021-12-22 15:15:59,124 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-12-22 15:15:59,124 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-12-22 15:15:59,124 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_alloc_cmd_data [2021-12-22 15:15:59,124 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_alloc_cmd_data [2021-12-22 15:15:59,124 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_attr_is_visible [2021-12-22 15:15:59,124 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_attr_is_visible [2021-12-22 15:15:59,124 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_bsg_request [2021-12-22 15:15:59,125 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_bsg_request [2021-12-22 15:15:59,125 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-12-22 15:15:59,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-12-22 15:15:59,125 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-12-22 15:15:59,125 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-12-22 15:15:59,125 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-12-22 15:15:59,125 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-12-22 15:15:59,125 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-22 15:15:59,126 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-22 15:15:59,126 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_create_iface [2021-12-22 15:15:59,126 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_create_iface [2021-12-22 15:15:59,126 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-12-22 15:15:59,126 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-12-22 15:15:59,126 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-22 15:15:59,126 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-22 15:15:59,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 15:15:59,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 15:15:59,127 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-22 15:15:59,127 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-22 15:15:59,127 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-22 15:15:59,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-22 15:15:59,127 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-22 15:15:59,127 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-22 15:15:59,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 15:15:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 15:15:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_host_param [2021-12-22 15:15:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_host_param [2021-12-22 15:15:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-22 15:15:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-22 15:15:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_init_controller [2021-12-22 15:15:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_init_controller [2021-12-22 15:15:59,128 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_cleanup [2021-12-22 15:15:59,128 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_cleanup [2021-12-22 15:15:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-22 15:15:59,129 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-22 15:15:59,129 INFO L130 BoogieDeclarations]: Found specification of procedure is_link_state_evt [2021-12-22 15:15:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure is_link_state_evt [2021-12-22 15:15:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_free_async_msg [2021-12-22 15:15:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_free_async_msg [2021-12-22 15:15:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2021-12-22 15:15:59,140 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2021-12-22 15:15:59,140 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_hdr_prepare [2021-12-22 15:15:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_hdr_prepare [2021-12-22 15:15:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_msix_enable [2021-12-22 15:15:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_msix_enable [2021-12-22 15:15:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-12-22 15:15:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-12-22 15:15:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_invalidate_icds [2021-12-22 15:15:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_invalidate_icds [2021-12-22 15:15:59,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 15:15:59,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 15:15:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-22 15:15:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-22 15:15:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-22 15:15:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-22 15:15:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 15:15:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 15:15:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-22 15:15:59,142 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-22 15:15:59,142 INFO L130 BoogieDeclarations]: Found specification of procedure be2iscsi_iface_set_param [2021-12-22 15:15:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure be2iscsi_iface_set_param [2021-12-22 15:15:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-22 15:15:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-22 15:15:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-22 15:15:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-22 15:15:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_vlan [2021-12-22 15:15:59,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_vlan [2021-12-22 15:15:59,143 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_update_async_writables [2021-12-22 15:15:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_update_async_writables [2021-12-22 15:15:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-22 15:15:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-22 15:15:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_alloc_pdu [2021-12-22 15:15:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_alloc_pdu [2021-12-22 15:15:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-22 15:15:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-22 15:15:59,144 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_connect [2021-12-22 15:15:59,144 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_connect [2021-12-22 15:15:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_session_recovery_timedout [2021-12-22 15:15:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_session_recovery_timedout [2021-12-22 15:15:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_unregister_transport [2021-12-22 15:15:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_unregister_transport [2021-12-22 15:15:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 15:15:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-22 15:15:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-22 15:15:59,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-22 15:15:59,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-22 15:15:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_quiesce [2021-12-22 15:15:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_quiesce [2021-12-22 15:15:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_enable [2021-12-22 15:15:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_enable [2021-12-22 15:15:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_6 [2021-12-22 15:15:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_6 [2021-12-22 15:15:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 15:15:59,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-22 15:15:59,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-22 15:15:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_disable [2021-12-22 15:15:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_disable [2021-12-22 15:15:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_for_each_session [2021-12-22 15:15:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_for_each_session [2021-12-22 15:15:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_gateway [2021-12-22 15:15:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_gateway [2021-12-22 15:15:59,147 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_create [2021-12-22 15:15:59,147 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_create [2021-12-22 15:15:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_get_if_info [2021-12-22 15:15:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_get_if_info [2021-12-22 15:15:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_wrb_handle [2021-12-22 15:15:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_wrb_handle [2021-12-22 15:15:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched_prep [2021-12-22 15:15:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched_prep [2021-12-22 15:15:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 15:15:59,148 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_error [2021-12-22 15:15:59,148 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_error [2021-12-22 15:15:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure be_fill_queue [2021-12-22 15:15:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fill_queue [2021-12-22 15:15:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_get_params [2021-12-22 15:15:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_get_params [2021-12-22 15:15:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-12-22 15:15:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-12-22 15:15:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_async_link_state_process [2021-12-22 15:15:59,149 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_async_link_state_process [2021-12-22 15:15:59,149 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-22 15:15:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-22 15:15:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-22 15:15:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-22 15:15:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-22 15:15:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-22 15:15:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_setup_boot_info [2021-12-22 15:15:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_setup_boot_info [2021-12-22 15:15:59,150 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-22 15:15:59,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-22 15:15:59,151 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_set_ip [2021-12-22 15:15:59,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_set_ip [2021-12-22 15:15:59,151 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_cq_db [2021-12-22 15:15:59,151 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_cq_db [2021-12-22 15:15:59,151 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_write_buffer [2021-12-22 15:15:59,151 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_write_buffer [2021-12-22 15:15:59,151 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-22 15:15:59,152 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-22 15:15:59,152 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_format_mac [2021-12-22 15:15:59,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_format_mac [2021-12-22 15:15:59,152 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-22 15:15:59,152 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-22 15:15:59,163 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_set_param [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_set_param [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_get_async_handle [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_get_async_handle [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_iface [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_iface [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure free_wrb_handle [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure free_wrb_handle [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_cmd_q_destroy [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_cmd_q_destroy [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 15:15:59,164 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_post_async_buffers [2021-12-22 15:15:59,164 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_post_async_buffers [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-22 15:15:59,165 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure be_complete_nopin_resp [2021-12-22 15:15:59,165 INFO L138 BoogieDeclarations]: Found implementation of procedure be_complete_nopin_resp [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 15:15:59,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure find_num_cpus [2021-12-22 15:15:59,165 INFO L138 BoogieDeclarations]: Found implementation of procedure find_num_cpus [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_eeh_reset [2021-12-22 15:15:59,165 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_eeh_reset [2021-12-22 15:15:59,165 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_get_param [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_get_param [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_ring_eq_db [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_ring_eq_db [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_host_free [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_host_free [2021-12-22 15:15:59,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-22 15:15:59,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv4_iface [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv4_iface [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_destroy_endpoint [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_destroy_endpoint [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_6 [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_6 [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure iscsi_conn_teardown [2021-12-22 15:15:59,167 INFO L138 BoogieDeclarations]: Found implementation of procedure iscsi_conn_teardown [2021-12-22 15:15:59,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_iopoll_sched [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_iopoll_sched [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_ep_poll [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_ep_poll [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_conn_bind [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_conn_bind [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_create_ipv6_iface [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_create_ipv6_iface [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_create_default_pdu_queue [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_create_default_pdu_queue [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-12-22 15:15:59,168 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_fwd_async_msg [2021-12-22 15:15:59,168 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_fwd_async_msg [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure mgmt_static_ip_modify [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mgmt_static_ip_modify [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure hwi_process_default_pdu_ring [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure hwi_process_default_pdu_ring [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure beiscsi_free_mgmt_task_handles [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure beiscsi_free_mgmt_task_handles [2021-12-22 15:15:59,169 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-22 15:15:59,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-22 15:16:00,635 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 15:16:00,638 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 15:16:00,974 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-22 15:16:17,274 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 15:16:17,302 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 15:16:17,302 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-12-22 15:16:17,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:16:17 BoogieIcfgContainer [2021-12-22 15:16:17,310 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 15:16:17,311 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 15:16:17,311 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 15:16:17,313 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 15:16:17,314 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 03:15:49" (1/3) ... [2021-12-22 15:16:17,314 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ce3d4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:16:17, skipping insertion in model container [2021-12-22 15:16:17,314 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:15:57" (2/3) ... [2021-12-22 15:16:17,317 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ce3d4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:16:17, skipping insertion in model container [2021-12-22 15:16:17,317 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:16:17" (3/3) ... [2021-12-22 15:16:17,318 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--be2iscsi--be2iscsi.ko-entry_point.cil.out.i [2021-12-22 15:16:17,322 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 15:16:17,322 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 15:16:17,375 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 15:16:17,384 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-22 15:16:17,384 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 15:16:17,473 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) [2021-12-22 15:16:17,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2021-12-22 15:16:17,509 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 15:16:17,511 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] [2021-12-22 15:16:17,512 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 15:16:17,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 15:16:17,516 INFO L85 PathProgramCache]: Analyzing trace with hash -699610989, now seen corresponding path program 1 times [2021-12-22 15:16:17,522 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 15:16:17,523 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1783549619] [2021-12-22 15:16:17,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 15:16:17,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 15:16:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 15:16:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-22 15:16:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-22 15:16:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-22 15:16:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-22 15:16:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-22 15:16:18,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-22 15:16:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-22 15:16:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:18,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-22 15:16:19,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-22 15:16:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-22 15:16:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-22 15:16:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-22 15:16:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-22 15:16:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-22 15:16:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-22 15:16:19,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-22 15:16:19,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-22 15:16:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-22 15:16:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-22 15:16:19,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-22 15:16:19,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-22 15:16:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-22 15:16:19,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-22 15:16:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-22 15:16:19,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-22 15:16:19,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-22 15:16:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-22 15:16:19,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-22 15:16:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-22 15:16:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-22 15:16:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-22 15:16:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:19,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-22 15:16:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-22 15:16:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-22 15:16:20,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-22 15:16:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-22 15:16:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-22 15:16:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-22 15:16:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:16:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-22 15:16:20,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-22 15:16:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-22 15:16:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-22 15:16:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-22 15:16:20,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-22 15:16:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-22 15:16:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-22 15:16:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-22 15:16:20,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-22 15:16:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-22 15:16:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-22 15:16:20,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-22 15:16:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-22 15:16:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-22 15:16:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-22 15:16:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-22 15:16:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-22 15:16:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-22 15:16:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-22 15:16:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-22 15:16:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-22 15:16:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-22 15:16:20,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-22 15:16:20,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-22 15:16:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-22 15:16:20,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:16:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:16:20,996 INFO L134 CoverageAnalysis]: Checked inductivity of 13299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13299 trivial. 0 not checked. [2021-12-22 15:16:20,997 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 15:16:20,997 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1783549619] [2021-12-22 15:16:20,998 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1783549619] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 15:16:21,001 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 15:16:21,001 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-22 15:16:21,004 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207472158] [2021-12-22 15:16:21,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 15:16:21,009 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-22 15:16:21,010 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 15:16:21,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-22 15:16:21,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-22 15:16:21,042 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) [2021-12-22 15:16:25,259 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 [] [2021-12-22 15:16:33,477 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-22 15:16:44,339 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []