./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-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.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 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 04:13:01,573 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 04:13:01,575 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 04:13:01,603 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 04:13:01,603 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 04:13:01,607 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 04:13:01,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 04:13:01,613 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 04:13:01,615 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 04:13:01,621 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 04:13:01,622 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 04:13:01,623 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 04:13:01,623 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 04:13:01,625 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 04:13:01,626 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 04:13:01,627 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 04:13:01,630 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 04:13:01,631 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 04:13:01,632 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 04:13:01,634 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 04:13:01,635 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 04:13:01,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 04:13:01,636 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 04:13:01,637 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 04:13:01,639 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 04:13:01,639 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 04:13:01,639 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 04:13:01,663 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 04:13:01,664 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 04:13:01,665 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 04:13:01,665 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 04:13:01,665 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 04:13:01,667 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 04:13:01,667 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 04:13:01,668 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 04:13:01,668 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 04:13:01,669 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 04:13:01,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 04:13:01,669 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 04:13:01,670 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 04:13:01,671 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 04:13:01,674 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 04:13:01,710 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 04:13:01,710 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 04:13:01,711 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 04:13:01,711 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 04:13:01,712 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 04:13:01,712 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 04:13:01,713 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 04:13:01,713 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 04:13:01,713 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 04:13:01,713 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 04:13:01,714 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 04:13:01,714 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 04:13:01,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 04:13:01,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 04:13:01,715 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:13:01,716 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 04:13:01,716 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 04:13:01,717 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 04:13:01,717 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 04:13:01,717 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 04:13:01,717 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 062fbc751cf919719afefc9fa21fbaa5bd87b51524c768004a1f6e7d3a486cb7 [2021-12-28 04:13:01,988 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 04:13:02,017 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 04:13:02,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 04:13:02,019 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 04:13:02,022 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 04:13:02,023 INFO L432 ainManager$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-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-12-28 04:13:02,080 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/254247356/29ba28949e0547d18c0e32195d43730b/FLAGbc3e609c7 [2021-12-28 04:13:02,818 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 04:13:02,819 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-12-28 04:13:02,856 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/254247356/29ba28949e0547d18c0e32195d43730b/FLAGbc3e609c7 [2021-12-28 04:13:03,108 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/254247356/29ba28949e0547d18c0e32195d43730b [2021-12-28 04:13:03,109 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 04:13:03,110 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 04:13:03,111 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 04:13:03,111 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 04:13:03,113 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 04:13:03,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:13:03" (1/1) ... [2021-12-28 04:13:03,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@344d2072 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:03, skipping insertion in model container [2021-12-28 04:13:03,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:13:03" (1/1) ... [2021-12-28 04:13:03,119 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 04:13:03,244 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 04:13:07,384 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-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-12-28 04:13:07,451 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-28 04:13:07,461 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:13:07,503 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 04:13:08,022 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-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i[520072,520085] [2021-12-28 04:13:08,040 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-28 04:13:08,043 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:13:08,322 INFO L208 MainTranslator]: Completed translation [2021-12-28 04:13:08,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08 WrapperNode [2021-12-28 04:13:08,323 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 04:13:08,323 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 04:13:08,324 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 04:13:08,324 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 04:13:08,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,468 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,665 INFO L137 Inliner]: procedures = 479, calls = 6441, calls flagged for inlining = 205, calls inlined = 174, statements flattened = 12228 [2021-12-28 04:13:08,666 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 04:13:08,667 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 04:13:08,667 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 04:13:08,667 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 04:13:08,674 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,674 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,723 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,724 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,914 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,941 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:08,979 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:09,097 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 04:13:09,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 04:13:09,116 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 04:13:09,116 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 04:13:09,117 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (1/1) ... [2021-12-28 04:13:09,122 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:13:09,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 04:13:09,148 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-28 04:13:09,200 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-28 04:13:09,235 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2021-12-28 04:13:09,235 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2021-12-28 04:13:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2021-12-28 04:13:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2021-12-28 04:13:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-28 04:13:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2021-12-28 04:13:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2021-12-28 04:13:09,236 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2021-12-28 04:13:09,236 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2021-12-28 04:13:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 04:13:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 04:13:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-28 04:13:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-28 04:13:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 04:13:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 04:13:09,237 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2021-12-28 04:13:09,237 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2021-12-28 04:13:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2021-12-28 04:13:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2021-12-28 04:13:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2021-12-28 04:13:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2021-12-28 04:13:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2021-12-28 04:13:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2021-12-28 04:13:09,238 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-28 04:13:09,238 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-28 04:13:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-28 04:13:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-28 04:13:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2021-12-28 04:13:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2021-12-28 04:13:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2021-12-28 04:13:09,239 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2021-12-28 04:13:09,239 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 04:13:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 04:13:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2021-12-28 04:13:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2021-12-28 04:13:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-12-28 04:13:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-12-28 04:13:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-12-28 04:13:09,240 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-12-28 04:13:09,240 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2021-12-28 04:13:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2021-12-28 04:13:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2021-12-28 04:13:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2021-12-28 04:13:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-28 04:13:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2021-12-28 04:13:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2021-12-28 04:13:09,241 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-28 04:13:09,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-28 04:13:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-28 04:13:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2021-12-28 04:13:09,242 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2021-12-28 04:13:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2021-12-28 04:13:09,242 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2021-12-28 04:13:09,242 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-28 04:13:09,242 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-28 04:13:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2021-12-28 04:13:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2021-12-28 04:13:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-28 04:13:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-28 04:13:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2021-12-28 04:13:09,243 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2021-12-28 04:13:09,243 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 04:13:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 04:13:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2021-12-28 04:13:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2021-12-28 04:13:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 04:13:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-28 04:13:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-28 04:13:09,244 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2021-12-28 04:13:09,244 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2021-12-28 04:13:09,245 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2021-12-28 04:13:09,245 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2021-12-28 04:13:09,245 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2021-12-28 04:13:09,259 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2021-12-28 04:13:09,259 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2021-12-28 04:13:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2021-12-28 04:13:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-12-28 04:13:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-12-28 04:13:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-28 04:13:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-28 04:13:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-28 04:13:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-28 04:13:09,260 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-28 04:13:09,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-28 04:13:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2021-12-28 04:13:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2021-12-28 04:13:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-28 04:13:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-28 04:13:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2021-12-28 04:13:09,261 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2021-12-28 04:13:09,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 04:13:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2021-12-28 04:13:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2021-12-28 04:13:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_15 [2021-12-28 04:13:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_15 [2021-12-28 04:13:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-28 04:13:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-28 04:13:09,262 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2021-12-28 04:13:09,262 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2021-12-28 04:13:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2021-12-28 04:13:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2021-12-28 04:13:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 04:13:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 04:13:09,263 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2021-12-28 04:13:09,263 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2021-12-28 04:13:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2021-12-28 04:13:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2021-12-28 04:13:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2021-12-28 04:13:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2021-12-28 04:13:09,264 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-28 04:13:09,264 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-28 04:13:09,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-28 04:13:09,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-28 04:13:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-28 04:13:09,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-28 04:13:09,288 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-28 04:13:09,288 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-28 04:13:09,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2021-12-28 04:13:09,289 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2021-12-28 04:13:09,289 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2021-12-28 04:13:09,289 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2021-12-28 04:13:09,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_15 [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_15 [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2021-12-28 04:13:09,290 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2021-12-28 04:13:09,290 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2021-12-28 04:13:09,291 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2021-12-28 04:13:09,291 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2021-12-28 04:13:09,292 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2021-12-28 04:13:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-28 04:13:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-28 04:13:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2021-12-28 04:13:09,294 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2021-12-28 04:13:09,294 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure up [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2021-12-28 04:13:09,295 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2021-12-28 04:13:09,295 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-28 04:13:09,296 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2021-12-28 04:13:09,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2021-12-28 04:13:09,297 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2021-12-28 04:13:09,297 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2021-12-28 04:13:09,298 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 04:13:09,298 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2021-12-28 04:13:09,299 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2021-12-28 04:13:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2021-12-28 04:13:09,299 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2021-12-28 04:13:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-28 04:13:09,299 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-28 04:13:09,299 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-28 04:13:09,301 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-28 04:13:09,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 04:13:09,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 04:13:09,301 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2021-12-28 04:13:09,301 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2021-12-28 04:13:09,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-28 04:13:09,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-28 04:13:09,301 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2021-12-28 04:13:09,302 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2021-12-28 04:13:09,302 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-28 04:13:09,302 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-28 04:13:09,302 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-28 04:13:09,302 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-28 04:13:09,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-28 04:13:09,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-28 04:13:09,302 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2021-12-28 04:13:09,302 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2021-12-28 04:13:09,312 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-28 04:13:09,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-28 04:13:09,313 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2021-12-28 04:13:09,313 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2021-12-28 04:13:09,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_11 [2021-12-28 04:13:09,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_11 [2021-12-28 04:13:09,313 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2021-12-28 04:13:09,313 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2021-12-28 04:13:09,314 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2021-12-28 04:13:09,314 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2021-12-28 04:13:09,314 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-28 04:13:09,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-28 04:13:09,314 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2021-12-28 04:13:09,314 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2021-12-28 04:13:09,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2021-12-28 04:13:09,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2021-12-28 04:13:09,314 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2021-12-28 04:13:09,315 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2021-12-28 04:13:09,315 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-12-28 04:13:09,315 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-12-28 04:13:09,315 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2021-12-28 04:13:09,315 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2021-12-28 04:13:09,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 04:13:09,315 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2021-12-28 04:13:09,315 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2021-12-28 04:13:09,316 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-28 04:13:09,316 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-28 04:13:09,316 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2021-12-28 04:13:09,316 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2021-12-28 04:13:09,316 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2021-12-28 04:13:09,316 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2021-12-28 04:13:09,316 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-28 04:13:09,316 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-28 04:13:09,316 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2021-12-28 04:13:09,317 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2021-12-28 04:13:09,317 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2021-12-28 04:13:09,317 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2021-12-28 04:13:09,317 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2021-12-28 04:13:09,317 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2021-12-28 04:13:09,317 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2021-12-28 04:13:09,317 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2021-12-28 04:13:10,366 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 04:13:10,369 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 04:13:10,604 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 04:13:56,405 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 04:13:56,426 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 04:13:56,426 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-12-28 04:13:56,431 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:13:56 BoogieIcfgContainer [2021-12-28 04:13:56,432 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 04:13:56,433 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 04:13:56,433 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 04:13:56,435 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 04:13:56,435 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 04:13:03" (1/3) ... [2021-12-28 04:13:56,436 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ca82ef2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:13:56, skipping insertion in model container [2021-12-28 04:13:56,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:13:08" (2/3) ... [2021-12-28 04:13:56,436 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ca82ef2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:13:56, skipping insertion in model container [2021-12-28 04:13:56,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:13:56" (3/3) ... [2021-12-28 04:13:56,438 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--wireless--airo.ko-entry_point.cil.out.i [2021-12-28 04:13:56,441 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 04:13:56,442 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 04:13:56,494 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 04:13:56,507 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-28 04:13:56,508 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-28 04:13:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand has 3975 states, 2718 states have (on average 1.3885209713024282) internal successors, (3774), 2830 states have internal predecessors, (3774), 1090 states have call successors, (1090), 166 states have call predecessors, (1090), 165 states have return successors, (1072), 1037 states have call predecessors, (1072), 1072 states have call successors, (1072) [2021-12-28 04:13:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1047 [2021-12-28 04:13:56,619 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 04:13:56,620 INFO L514 BasicCegarLoop]: trace histogram [39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 36, 36, 36, 36, 36, 36, 36, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 04:13:56,621 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-28 04:13:56,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 04:13:56,626 INFO L85 PathProgramCache]: Analyzing trace with hash -1761246617, now seen corresponding path program 1 times [2021-12-28 04:13:56,632 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 04:13:56,632 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [863465358] [2021-12-28 04:13:56,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 04:13:56,638 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 04:13:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 04:13:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-28 04:13:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-28 04:13:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 04:13:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-28 04:13:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:57,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:57,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-28 04:13:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-28 04:13:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-28 04:13:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-28 04:13:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-28 04:13:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-28 04:13:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-28 04:13:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-28 04:13:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-28 04:13:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-28 04:13:58,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-28 04:13:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-28 04:13:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-28 04:13:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-28 04:13:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2021-12-28 04:13:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-28 04:13:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2021-12-28 04:13:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-28 04:13:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-28 04:13:58,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2021-12-28 04:13:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 402 [2021-12-28 04:13:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2021-12-28 04:13:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 434 [2021-12-28 04:13:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-28 04:13:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:58,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:58,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2021-12-28 04:13:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 482 [2021-12-28 04:13:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-28 04:13:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-12-28 04:13:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 530 [2021-12-28 04:13:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2021-12-28 04:13:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 562 [2021-12-28 04:13:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 578 [2021-12-28 04:13:59,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2021-12-28 04:13:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 610 [2021-12-28 04:13:59,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:13:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2021-12-28 04:13:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2021-12-28 04:13:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2021-12-28 04:13:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2021-12-28 04:13:59,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2021-12-28 04:13:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2021-12-28 04:13:59,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2021-12-28 04:13:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2021-12-28 04:13:59,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-12-28 04:13:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2021-12-28 04:13:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2021-12-28 04:13:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2021-12-28 04:13:59,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-12-28 04:13:59,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2021-12-28 04:13:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2021-12-28 04:13:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2021-12-28 04:13:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2021-12-28 04:13:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-28 04:13:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 825 [2021-12-28 04:13:59,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2021-12-28 04:13:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:13:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:13:59,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 847 [2021-12-28 04:14:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 858 [2021-12-28 04:14:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-28 04:14:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 880 [2021-12-28 04:14:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 891 [2021-12-28 04:14:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 902 [2021-12-28 04:14:00,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 913 [2021-12-28 04:14:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 924 [2021-12-28 04:14:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2021-12-28 04:14:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 946 [2021-12-28 04:14:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 957 [2021-12-28 04:14:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2021-12-28 04:14:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 979 [2021-12-28 04:14:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 990 [2021-12-28 04:14:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1001 [2021-12-28 04:14:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1012 [2021-12-28 04:14:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:14:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:14:00,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16044 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16044 trivial. 0 not checked. [2021-12-28 04:14:00,405 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 04:14:00,405 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [863465358] [2021-12-28 04:14:00,406 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [863465358] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 04:14:00,406 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 04:14:00,406 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 04:14:00,407 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343811544] [2021-12-28 04:14:00,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 04:14:00,412 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 04:14:00,413 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 04:14:00,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 04:14:00,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-28 04:14:00,444 INFO L87 Difference]: Start difference. First operand has 3975 states, 2718 states have (on average 1.3885209713024282) internal successors, (3774), 2830 states have internal predecessors, (3774), 1090 states have call successors, (1090), 166 states have call predecessors, (1090), 165 states have return successors, (1072), 1037 states have call predecessors, (1072), 1072 states have call successors, (1072) Second operand has 5 states, 5 states have (on average 23.0) internal successors, (115), 2 states have internal predecessors, (115), 2 states have call successors, (79), 5 states have call predecessors, (79), 2 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2021-12-28 04:14:06,465 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []