./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.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 360ec5ebc7de1eb91e96623bf34f9bb383badee02072911014bf1c2abf8464fb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 04:22:23,661 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 04:22:23,664 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 04:22:23,701 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 04:22:23,702 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 04:22:23,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 04:22:23,706 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 04:22:23,707 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 04:22:23,709 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 04:22:23,714 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 04:22:23,715 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 04:22:23,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 04:22:23,717 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 04:22:23,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 04:22:23,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 04:22:23,724 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 04:22:23,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 04:22:23,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 04:22:23,728 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 04:22:23,729 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 04:22:23,730 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 04:22:23,730 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 04:22:23,731 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 04:22:23,732 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 04:22:23,733 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 04:22:23,733 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 04:22:23,733 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 04:22:23,734 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 04:22:23,734 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 04:22:23,735 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 04:22:23,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 04:22:23,736 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 04:22:23,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 04:22:23,737 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 04:22:23,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 04:22:23,738 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 04:22:23,738 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 04:22:23,738 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 04:22:23,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 04:22:23,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 04:22:23,739 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 04:22:23,743 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 04:22:23,773 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 04:22:23,773 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 04:22:23,774 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 04:22:23,774 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 04:22:23,775 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 04:22:23,775 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 04:22:23,776 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 04:22:23,777 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 04:22:23,777 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 04:22:23,777 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 04:22:23,778 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 04:22:23,779 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 04:22:23,779 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 04:22:23,779 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 04:22:23,779 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 04:22:23,779 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 04:22:23,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:22:23,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 04:22:23,780 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 04:22:23,781 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 360ec5ebc7de1eb91e96623bf34f9bb383badee02072911014bf1c2abf8464fb [2021-12-28 04:22:24,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 04:22:24,089 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 04:22:24,091 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 04:22:24,092 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 04:22:24,092 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 04:22:24,094 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2021-12-28 04:22:24,154 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9fb60f68/1081194c678947f3a426d26ba85d5a72/FLAGc99960dc2 [2021-12-28 04:22:25,092 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 04:22:25,094 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2021-12-28 04:22:25,152 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9fb60f68/1081194c678947f3a426d26ba85d5a72/FLAGc99960dc2 [2021-12-28 04:22:25,488 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c9fb60f68/1081194c678947f3a426d26ba85d5a72 [2021-12-28 04:22:25,492 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 04:22:25,494 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 04:22:25,495 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 04:22:25,495 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 04:22:25,498 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 04:22:25,499 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:22:25" (1/1) ... [2021-12-28 04:22:25,500 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77bcae04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:25, skipping insertion in model container [2021-12-28 04:22:25,500 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 04:22:25" (1/1) ... [2021-12-28 04:22:25,506 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 04:22:25,679 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 04:22:29,324 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[614660,614673] [2021-12-28 04:22:29,615 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:22:29,713 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 04:22:30,369 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i[614660,614673] [2021-12-28 04:22:30,378 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 04:22:30,490 INFO L208 MainTranslator]: Completed translation [2021-12-28 04:22:30,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30 WrapperNode [2021-12-28 04:22:30,491 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 04:22:30,492 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 04:22:30,493 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 04:22:30,493 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 04:22:30,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:30,691 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,083 INFO L137 Inliner]: procedures = 435, calls = 6392, calls flagged for inlining = 171, calls inlined = 164, statements flattened = 14679 [2021-12-28 04:22:31,084 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 04:22:31,084 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 04:22:31,084 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 04:22:31,084 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 04:22:31,104 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,105 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,251 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,251 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,424 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,456 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,592 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,665 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 04:22:31,666 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 04:22:31,666 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 04:22:31,666 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 04:22:31,667 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (1/1) ... [2021-12-28 04:22:31,691 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 04:22:31,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 04:22:31,723 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 04:22:31,754 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 04:22:31,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_check_bssid [2021-12-28 04:22:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_check_bssid [2021-12-28 04:22:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_sw_chnl [2021-12-28 04:22:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_sw_chnl [2021-12-28 04:22:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bb_reg [2021-12-28 04:22:31,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bb_reg [2021-12-28 04:22:31,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 04:22:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 04:22:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-28 04:22:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-28 04:22:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 04:22:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 04:22:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-28 04:22:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-28 04:22:31,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_deinit_sw_vars [2021-12-28 04:22:31,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_deinit_sw_vars [2021-12-28 04:22:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_rfreg_delay [2021-12-28 04:22:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_rfreg_delay [2021-12-28 04:22:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-12-28 04:22:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-12-28 04:22:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-28 04:22:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-28 04:22:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-28 04:22:31,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-28 04:22:31,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_addr_delay [2021-12-28 04:22:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_addr_delay [2021-12-28 04:22:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-28 04:22:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-28 04:22:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 04:22:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 04:22:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-28 04:22:31,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-28 04:22:31,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_bw_mode [2021-12-28 04:22:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_bw_mode [2021-12-28 04:22:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 04:22:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 04:22:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_interrupt_mask [2021-12-28 04:22:31,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_interrupt_mask [2021-12-28 04:22:31,855 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_rf_serial_read [2021-12-28 04:22:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_rf_serial_read [2021-12-28 04:22:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_network_type [2021-12-28 04:22:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_network_type [2021-12-28 04:22:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 04:22:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_led_control [2021-12-28 04:22:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_led_control [2021-12-28 04:22:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-28 04:22:31,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_chk_fwcmd_iodone [2021-12-28 04:22:31,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_hw_reg [2021-12-28 04:22:31,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_hw_reg [2021-12-28 04:22:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_nullfunc [2021-12-28 04:22:31,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_nullfunc [2021-12-28 04:22:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-28 04:22:31,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-28 04:22:31,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-28 04:22:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-28 04:22:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_desc [2021-12-28 04:22:31,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_desc [2021-12-28 04:22:31,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 04:22:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-28 04:22:31,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-28 04:22:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-28 04:22:31,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-28 04:22:31,859 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-28 04:22:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-28 04:22:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_desc [2021-12-28 04:22:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_desc [2021-12-28 04:22:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 04:22:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 04:22:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_beacon_hwreg [2021-12-28 04:22:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_beacon_hwreg [2021-12-28 04:22:31,860 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-28 04:22:31,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-28 04:22:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_calculate_bit_shift [2021-12-28 04:22:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_calculate_bit_shift [2021-12-28 04:22:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 04:22:31,861 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 04:22:31,861 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_interrupt_recognized [2021-12-28 04:22:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_interrupt_recognized [2021-12-28 04:22:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-28 04:22:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-28 04:22:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-28 04:22:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-28 04:22:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-28 04:22:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-28 04:22:31,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_fw_cmd [2021-12-28 04:22:31,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_fw_cmd [2021-12-28 04:22:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_polling [2021-12-28 04:22:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_polling [2021-12-28 04:22:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-28 04:22:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-28 04:22:31,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-28 04:22:31,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-28 04:22:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 04:22:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_read_eeprom_info [2021-12-28 04:22:31,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_read_eeprom_info [2021-12-28 04:22:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 04:22:31,864 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_set_media_status [2021-12-28 04:22:31,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_set_media_status [2021-12-28 04:22:31,865 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-28 04:22:31,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-28 04:22:31,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 04:22:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-28 04:22:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 04:22:31,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 04:22:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_set_sysclk [2021-12-28 04:22:31,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_set_sysclk [2021-12-28 04:22:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_off [2021-12-28 04:22:31,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_off [2021-12-28 04:22:31,873 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_halset_sysclk [2021-12-28 04:22:31,874 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_halset_sysclk [2021-12-28 04:22:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_rx_query_desc [2021-12-28 04:22:31,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_rx_query_desc [2021-12-28 04:22:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-28 04:22:31,874 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-28 04:22:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_hw_init [2021-12-28 04:22:31,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_hw_init [2021-12-28 04:22:31,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-28 04:22:31,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8192se_gpiobit3_cfg_inputmode [2021-12-28 04:22:31,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_is_tx_desc_closed [2021-12-28 04:22:31,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_is_tx_desc_closed [2021-12-28 04:22:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-28 04:22:31,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-28 04:22:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_card_disable [2021-12-28 04:22:31,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_card_disable [2021-12-28 04:22:31,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_power_state [2021-12-28 04:22:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_power_state [2021-12-28 04:22:31,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 04:22:31,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 04:22:31,879 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_desc [2021-12-28 04:22:31,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_desc [2021-12-28 04:22:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_get_hw_reg [2021-12-28 04:22:31,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_get_hw_reg [2021-12-28 04:22:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_watchdog [2021-12-28 04:22:31,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_watchdog [2021-12-28 04:22:31,883 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_config_rf [2021-12-28 04:22:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_config_rf [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_dm_init_edca_turbo [2021-12-28 04:22:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_dm_init_edca_turbo [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 04:22:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-28 04:22:31,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-28 04:22:31,884 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-28 04:22:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-28 04:22:31,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-28 04:22:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-28 04:22:31,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_interval [2021-12-28 04:22:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_interval [2021-12-28 04:22:31,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_txpower [2021-12-28 04:22:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_txpower [2021-12-28 04:22:31,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_suspend [2021-12-28 04:22:31,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_suspend [2021-12-28 04:22:31,885 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-12-28 04:22:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-12-28 04:22:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_firmware_get_nextstatus [2021-12-28 04:22:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_firmware_get_nextstatus [2021-12-28 04:22:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-28 04:22:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-28 04:22:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-28 04:22:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-28 04:22:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_beacon_related_registers [2021-12-28 04:22:31,886 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_beacon_related_registers [2021-12-28 04:22:31,886 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-28 04:22:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-28 04:22:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-28 04:22:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-28 04:22:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-28 04:22:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-28 04:22:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 04:22:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 04:22:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_config_bb [2021-12-28 04:22:31,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_config_bb [2021-12-28 04:22:31,887 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-28 04:22:31,888 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-28 04:22:31,888 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_hw_security_config [2021-12-28 04:22:31,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_hw_security_config [2021-12-28 04:22:31,888 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_init_sw_leds [2021-12-28 04:22:31,888 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_init_sw_leds [2021-12-28 04:22:31,888 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_check_ephy_switchready [2021-12-28 04:22:31,888 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_check_ephy_switchready [2021-12-28 04:22:31,888 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 04:22:31,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_qos [2021-12-28 04:22:31,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_qos [2021-12-28 04:22:31,903 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 04:22:31,903 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_rf_onoff_detect [2021-12-28 04:22:31,903 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_rf_onoff_detect [2021-12-28 04:22:31,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_tx_fill_cmddesc [2021-12-28 04:22:31,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_tx_fill_cmddesc [2021-12-28 04:22:31,904 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_rfhalt [2021-12-28 04:22:31,904 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_rfhalt [2021-12-28 04:22:31,904 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_cmd_send_packet [2021-12-28 04:22:31,904 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_cmd_send_packet [2021-12-28 04:22:31,904 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-28 04:22:31,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-28 04:22:31,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-28 04:22:31,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-28 04:22:31,905 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_enable_interrupt [2021-12-28 04:22:31,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_enable_interrupt [2021-12-28 04:22:31,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 04:22:31,905 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-28 04:22:31,905 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_phy_set_sw_chnl_cmdarray [2021-12-28 04:22:31,905 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_set_key [2021-12-28 04:22:31,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_set_key [2021-12-28 04:22:31,905 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-28 04:22:31,905 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92se_init_led [2021-12-28 04:22:31,906 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92se_init_led [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_gpio_radio_on_off_checking [2021-12-28 04:22:31,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_gpio_radio_on_off_checking [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-28 04:22:31,906 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-28 04:22:31,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-28 04:22:31,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-28 04:22:31,906 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-28 04:22:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-28 04:22:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl92s_fw_set_rqpn [2021-12-28 04:22:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl92s_fw_set_rqpn [2021-12-28 04:22:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-28 04:22:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-28 04:22:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 04:22:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-12-28 04:22:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-12-28 04:22:31,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 04:22:31,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 04:22:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-28 04:22:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-28 04:22:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_bb_reg [2021-12-28 04:22:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_bb_reg [2021-12-28 04:22:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-28 04:22:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-28 04:22:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_set_rf_reg [2021-12-28 04:22:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_set_rf_reg [2021-12-28 04:22:31,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_scan_operation_backup [2021-12-28 04:22:31,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_scan_operation_backup [2021-12-28 04:22:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-28 04:22:31,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-28 04:22:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-28 04:22:31,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-28 04:22:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_disable_interrupt [2021-12-28 04:22:31,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_disable_interrupt [2021-12-28 04:22:31,909 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-28 04:22:31,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-28 04:22:31,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_hal_rate_tbl [2021-12-28 04:22:31,912 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_hal_rate_tbl [2021-12-28 04:22:31,912 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-28 04:22:31,912 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-28 04:22:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_resume [2021-12-28 04:22:31,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_resume [2021-12-28 04:22:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-28 04:22:31,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-28 04:22:31,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_sw_led_on [2021-12-28 04:22:31,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_sw_led_on [2021-12-28 04:22:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-28 04:22:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-28 04:22:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92se_update_channel_access_setting [2021-12-28 04:22:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92se_update_channel_access_setting [2021-12-28 04:22:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 04:22:31,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-28 04:22:31,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-28 04:22:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_init_sw_vars [2021-12-28 04:22:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_init_sw_vars [2021-12-28 04:22:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_status_false [2021-12-28 04:22:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_status_false [2021-12-28 04:22:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl92s_phy_query_rf_reg [2021-12-28 04:22:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl92s_phy_query_rf_reg [2021-12-28 04:22:31,915 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-28 04:22:31,915 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-28 04:22:33,063 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 04:22:33,065 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 04:22:33,596 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 04:22:56,533 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 04:22:56,569 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 04:22:56,569 INFO L299 CfgBuilder]: Removed 12 assume(true) statements. [2021-12-28 04:22:56,575 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:22:56 BoogieIcfgContainer [2021-12-28 04:22:56,575 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 04:22:56,576 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 04:22:56,577 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 04:22:56,579 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 04:22:56,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 04:22:25" (1/3) ... [2021-12-28 04:22:56,579 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf3eeb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:22:56, skipping insertion in model container [2021-12-28 04:22:56,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 04:22:30" (2/3) ... [2021-12-28 04:22:56,580 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bf3eeb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 04:22:56, skipping insertion in model container [2021-12-28 04:22:56,580 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 04:22:56" (3/3) ... [2021-12-28 04:22:56,581 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8192se--rtl8192se.ko-entry_point.cil.out.i [2021-12-28 04:22:56,584 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 04:22:56,584 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-28 04:22:56,635 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 04:22:56,647 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 04:22:56,648 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-28 04:22:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand has 4910 states, 3380 states have (on average 1.431656804733728) internal successors, (4839), 3493 states have internal predecessors, (4839), 1414 states have call successors, (1414), 127 states have call predecessors, (1414), 126 states have return successors, (1409), 1357 states have call predecessors, (1409), 1409 states have call successors, (1409) [2021-12-28 04:22:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 750 [2021-12-28 04:22:56,740 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 04:22:56,741 INFO L514 BasicCegarLoop]: trace histogram [39, 39, 39, 39, 39, 39, 39, 39, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:22:56,742 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-28 04:22:56,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 04:22:56,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1334586761, now seen corresponding path program 1 times [2021-12-28 04:22:56,751 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 04:22:56,752 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1290718330] [2021-12-28 04:22:56,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 04:22:56,753 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 04:22:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 04:22:57,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:57,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:57,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-28 04:22:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-28 04:22:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 04:22:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:57,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-28 04:22:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:57,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-28 04:22:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-28 04:22:58,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-28 04:22:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-28 04:22:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-28 04:22:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-28 04:22:58,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-28 04:22:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-28 04:22:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-28 04:22:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-28 04:22:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2021-12-28 04:22:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-28 04:22:58,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2021-12-28 04:22:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-28 04:22:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 04:22:58,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2021-12-28 04:22:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2021-12-28 04:22:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2021-12-28 04:22:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 340 [2021-12-28 04:22:58,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2021-12-28 04:22:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-12-28 04:22:58,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2021-12-28 04:22:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:58,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:58,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 384 [2021-12-28 04:22:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2021-12-28 04:22:59,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2021-12-28 04:22:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2021-12-28 04:22:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 428 [2021-12-28 04:22:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2021-12-28 04:22:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2021-12-28 04:22:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2021-12-28 04:22:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 472 [2021-12-28 04:22:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-12-28 04:22:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2021-12-28 04:22:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 505 [2021-12-28 04:22:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2021-12-28 04:22:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2021-12-28 04:22:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2021-12-28 04:22:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2021-12-28 04:22:59,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 560 [2021-12-28 04:22:59,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 571 [2021-12-28 04:22:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2021-12-28 04:22:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2021-12-28 04:22:59,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 604 [2021-12-28 04:22:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 615 [2021-12-28 04:22:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 626 [2021-12-28 04:22:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 637 [2021-12-28 04:22:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 648 [2021-12-28 04:22:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 659 [2021-12-28 04:22:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2021-12-28 04:22:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:22:59,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:22:59,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 681 [2021-12-28 04:23:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 692 [2021-12-28 04:23:00,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:00,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 703 [2021-12-28 04:23:00,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 714 [2021-12-28 04:23:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 725 [2021-12-28 04:23:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 04:23:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 04:23:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9063 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9063 trivial. 0 not checked. [2021-12-28 04:23:00,200 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 04:23:00,200 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1290718330] [2021-12-28 04:23:00,201 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1290718330] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 04:23:00,201 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 04:23:00,201 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 04:23:00,202 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498644624] [2021-12-28 04:23:00,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 04:23:00,208 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 04:23:00,209 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 04:23:00,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 04:23:00,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-28 04:23:00,243 INFO L87 Difference]: Start difference. First operand has 4910 states, 3380 states have (on average 1.431656804733728) internal successors, (4839), 3493 states have internal predecessors, (4839), 1414 states have call successors, (1414), 127 states have call predecessors, (1414), 126 states have return successors, (1409), 1357 states have call predecessors, (1409), 1409 states have call successors, (1409) Second operand has 5 states, 5 states have (on average 17.6) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (62), 5 states have call predecessors, (62), 2 states have return successors, (61), 2 states have call predecessors, (61), 2 states have call successors, (61) [2021-12-28 04:23:03,789 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:23:05,152 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:23:12,780 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:23:14,824 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 04:23:16,021 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []