java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-08 23:58:15,119 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-08 23:58:15,122 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-08 23:58:15,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-08 23:58:15,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-08 23:58:15,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-08 23:58:15,143 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-08 23:58:15,146 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-08 23:58:15,150 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-08 23:58:15,151 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-08 23:58:15,152 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-08 23:58:15,161 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-08 23:58:15,162 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-08 23:58:15,163 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-08 23:58:15,167 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-08 23:58:15,168 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-08 23:58:15,170 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-08 23:58:15,170 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-08 23:58:15,172 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-08 23:58:15,174 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-08 23:58:15,175 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-08 23:58:15,176 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-08 23:58:15,177 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-08 23:58:15,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-08 23:58:15,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-08 23:58:15,180 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-08 23:58:15,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-08 23:58:15,181 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-08 23:58:15,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-08 23:58:15,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-08 23:58:15,183 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-08 23:58:15,184 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-08 23:58:15,184 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-08 23:58:15,185 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-08 23:58:15,186 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-08 23:58:15,186 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-08 23:58:15,187 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-08 23:58:15,187 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-08 23:58:15,188 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-08 23:58:15,188 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-08 23:58:15,189 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-08 23:58:15,192 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-08 23:58:15,217 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-08 23:58:15,218 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-08 23:58:15,219 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-08 23:58:15,220 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-08 23:58:15,220 INFO L138 SettingsManager]: * Use SBE=true [2019-09-08 23:58:15,220 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-08 23:58:15,220 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-08 23:58:15,221 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-08 23:58:15,221 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-08 23:58:15,221 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-08 23:58:15,221 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-08 23:58:15,221 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-08 23:58:15,222 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-08 23:58:15,222 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-08 23:58:15,222 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-08 23:58:15,222 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-08 23:58:15,222 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-08 23:58:15,223 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-08 23:58:15,223 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-08 23:58:15,223 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-08 23:58:15,223 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-08 23:58:15,223 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-08 23:58:15,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-08 23:58:15,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-08 23:58:15,224 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-08 23:58:15,224 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-08 23:58:15,224 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-08 23:58:15,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-08 23:58:15,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-08 23:58:15,256 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-08 23:58:15,268 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-08 23:58:15,272 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-08 23:58:15,274 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-08 23:58:15,274 INFO L275 PluginConnector]: CDTParser initialized [2019-09-08 23:58:15,275 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-09-08 23:58:15,338 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0397f9497/39fe61211a4a42a5ae0fdbd7a43658a5/FLAGdb339215c [2019-09-08 23:58:16,537 INFO L306 CDTParser]: Found 1 translation units. [2019-09-08 23:58:16,538 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-09-08 23:58:16,628 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0397f9497/39fe61211a4a42a5ae0fdbd7a43658a5/FLAGdb339215c [2019-09-08 23:58:16,667 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0397f9497/39fe61211a4a42a5ae0fdbd7a43658a5 [2019-09-08 23:58:16,682 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-08 23:58:16,684 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-08 23:58:16,686 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-08 23:58:16,719 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-08 23:58:16,724 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-08 23:58:16,725 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 11:58:16" (1/1) ... [2019-09-08 23:58:16,729 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66cde4c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:16, skipping insertion in model container [2019-09-08 23:58:16,729 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.09 11:58:16" (1/1) ... [2019-09-08 23:58:16,738 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-08 23:58:16,961 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-08 23:58:26,428 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 23:58:26,493 INFO L188 MainTranslator]: Completed pre-run [2019-09-08 23:58:27,509 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-08 23:58:30,113 INFO L192 MainTranslator]: Completed translation [2019-09-08 23:58:30,114 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30 WrapperNode [2019-09-08 23:58:30,114 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-08 23:58:30,115 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-08 23:58:30,115 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-08 23:58:30,115 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-08 23:58:30,128 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,128 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,322 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,325 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,723 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,796 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:30,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... [2019-09-08 23:58:31,120 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-08 23:58:31,121 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-08 23:58:31,121 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-08 23:58:31,121 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-08 23:58:31,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-08 23:58:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-08 23:58:31,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-08 23:58:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-08 23:58:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-08 23:58:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-08 23:58:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2019-09-08 23:58:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-08 23:58:31,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-08 23:58:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-08 23:58:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-08 23:58:31,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-08 23:58:31,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-08 23:58:31,228 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-08 23:58:31,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-08 23:58:31,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-08 23:58:31,229 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-08 23:58:31,230 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-08 23:58:31,230 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-08 23:58:31,230 INFO L138 BoogieDeclarations]: Found implementation of procedure change_bit [2019-09-08 23:58:31,230 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-08 23:58:31,231 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-08 23:58:31,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-08 23:58:31,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-08 23:58:31,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-09-08 23:58:31,232 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-08 23:58:31,232 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-08 23:58:31,233 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-08 23:58:31,233 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-08 23:58:31,233 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-09-08 23:58:31,233 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-08 23:58:31,234 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-08 23:58:31,234 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2019-09-08 23:58:31,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2019-09-08 23:58:31,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2019-09-08 23:58:31,234 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_valid [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_valid [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-09-08 23:58:31,235 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-09-08 23:58:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-09-08 23:58:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure outsb [2019-09-08 23:58:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2019-09-08 23:58:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-09-08 23:58:31,236 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-09-08 23:58:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2019-09-08 23:58:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2019-09-08 23:58:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2019-09-08 23:58:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-09-08 23:58:31,237 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-08 23:58:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-08 23:58:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-08 23:58:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-08 23:58:31,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-08 23:58:31,239 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-08 23:58:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-08 23:58:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-08 23:58:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-09-08 23:58:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-09-08 23:58:31,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-09-08 23:58:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-09-08 23:58:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-08 23:58:31,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2019-09-08 23:58:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-09-08 23:58:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-08 23:58:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-08 23:58:31,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-08 23:58:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-08 23:58:31,243 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-08 23:58:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-08 23:58:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-08 23:58:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-08 23:58:31,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-08 23:58:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-08 23:58:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-09-08 23:58:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-08 23:58:31,245 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-08 23:58:31,246 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2019-09-08 23:58:31,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_cipher_cast [2019-09-08 23:58:31,248 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_cipher [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_encrypt_one [2019-09-08 23:58:31,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze_unsafe [2019-09-08 23:58:31,250 INFO L138 BoogieDeclarations]: Found implementation of procedure try_to_freeze [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_dsss_chan_to_freq [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_freq_to_dsss_chan [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_lcp_len [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_point_len [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_event_len_adjust [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_event [2019-09-08 23:58:31,251 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_point [2019-09-08 23:58:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_value [2019-09-08 23:58:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2019-09-08 23:58:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2019-09-08 23:58:31,252 INFO L138 BoogieDeclarations]: Found implementation of procedure micinit [2019-09-08 23:58:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure micsetup [2019-09-08 23:58:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2019-09-08 23:58:31,253 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2019-09-08 23:58:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure RxSeqValid [2019-09-08 23:58:31,254 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2019-09-08 23:58:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_setseed [2019-09-08 23:58:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2019-09-08 23:58:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2019-09-08 23:58:31,255 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2019-09-08 23:58:31,257 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2019-09-08 23:58:31,258 INFO L138 BoogieDeclarations]: Found implementation of procedure checkThrottle [2019-09-08 23:58:31,258 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2019-09-08 23:58:31,259 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2019-09-08 23:58:31,260 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2019-09-08 23:58:31,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_start_xmit [2019-09-08 23:58:31,264 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2019-09-08 23:58:31,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2019-09-08 23:58:31,266 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2019-09-08 23:58:31,266 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_start_xmit [2019-09-08 23:58:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2019-09-08 23:58:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_start_xmit11 [2019-09-08 23:58:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2019-09-08 23:58:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2019-09-08 23:58:31,272 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure add_airo_dev [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2019-09-08 23:58:31,273 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2019-09-08 23:58:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure wll_header_parse [2019-09-08 23:58:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2019-09-08 23:58:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2019-09-08 23:58:31,274 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_map_card [2019-09-08 23:58:31,275 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2019-09-08 23:58:31,275 INFO L138 BoogieDeclarations]: Found implementation of procedure init_wifidev [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_allocate [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_initialize [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure init_airo_card [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2019-09-08 23:58:31,276 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_process_scan_results [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_thread [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_cisco_mic [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_print_status [2019-09-08 23:58:31,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_link [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_rx [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_handle_tx [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_interrupt [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2019-09-08 23:58:31,278 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2019-09-08 23:58:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2019-09-08 23:58:31,279 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2019-09-08 23:58:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_receive_802_3 [2019-09-08 23:58:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_receive_802_11 [2019-09-08 23:58:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2019-09-08 23:58:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2019-09-08 23:58:31,280 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_bap_read [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure fast_bap_read [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2019-09-08 23:58:31,281 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_802_3_packet [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_802_11_packet [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_proc_entry [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure takedown_proc_entry [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2019-09-08 23:58:31,282 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_status_open [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_statsdelta_open [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_open [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_config_on_close [2019-09-08 23:58:31,283 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rmode [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_config_open [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_SSID_on_close [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_APList_on_close [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure do_writerid [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wep_key [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wep_tx_idx [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2019-09-08 23:58:31,284 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_wepkey_on_close [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_wepkey_open [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_SSID_open [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_APList_open [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_BSSList_open [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2019-09-08 23:58:31,285 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_func [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_probe [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_suspend [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_init_module [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_cleanup_module [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_rssi_to_dbm [2019-09-08 23:58:31,286 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_dbm_to_pct [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_quality [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_name [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_freq [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_freq [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_essid [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_essid [2019-09-08 23:58:31,287 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_wap [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_wap [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_nick [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_nick [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_rate [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_rate [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_rts [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_rts [2019-09-08 23:58:31,288 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_frag [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_frag [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mode [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_mode [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_index [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_encode [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_encode [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_encodeext [2019-09-08 23:58:31,289 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_encodeext [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_auth [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_auth [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_txpow [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_txpow [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_retry [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_retry [2019-09-08 23:58:31,290 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_range [2019-09-08 23:58:31,292 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_power [2019-09-08 23:58:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_power [2019-09-08 23:58:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_sens [2019-09-08 23:58:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_sens [2019-09-08 23:58:31,296 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_aplist [2019-09-08 23:58:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_scan [2019-09-08 23:58:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_translate_scan [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_scan [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_config_commit [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_wireless_stats [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure readrids [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure writerids [2019-09-08 23:58:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure flashcard [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdreset [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure setflashmode [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure flashpchar [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure flashgchar [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure flashputbuf [2019-09-08 23:58:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure flashrestart [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_airo_init_module_23_13 [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_setup_14_3 [2019-09-08 23:58:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_setup_15_3 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_20_1 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_21_1 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_23_4 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_23_5 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_7_23_6 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_16_1 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_19_2 [2019-09-08 23:58:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_4 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_22_2 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_23_7 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_23_8 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_7_23_9 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_14 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_15 [2019-09-08 23:58:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_14 [2019-09-08 23:58:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_15 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_16 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_23 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2019-09-08 23:58:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_3 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_4 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_5 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_6 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_7 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-09-08 23:58:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_22 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_22 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_22 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_3_5 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_22 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_4_5 [2019-09-08 23:58:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_22 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_5_5 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_22 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_6_5 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_22 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_7_5 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2019-09-08 23:58:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_3_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_4_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_5_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_6_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_7_12 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2019-09-08 23:58:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_2_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_3_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_4_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_5_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_6_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_7_2 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2019-09-08 23:58:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_3_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_4_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_5_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_6_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_7_4 [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-08 23:58:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_8_5 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_8_3 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_8 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_10 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_9 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_11_17 [2019-09-08 23:58:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_11_2 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_11_5 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_11_6 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_11_3 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_11_8 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_11_7 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_11 [2019-09-08 23:58:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_18_6 [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_header_ops_dummy_resourceless_instance_12 [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_13 [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_20_2 [2019-09-08 23:58:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-08 23:58:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-08 23:58:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-08 23:58:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-08 23:58:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-08 23:58:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-09-08 23:58:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-09-08 23:58:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-09-08 23:58:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_85 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_86 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_87 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_88 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_89 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_90 [2019-09-08 23:58:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_91 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs_94 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_95 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_96 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_97 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_98 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_99 [2019-09-08 23:58:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_105 [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_106 [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-08 23:58:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-08 23:58:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-08 23:58:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-08 23:58:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-08 23:58:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-08 23:58:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-08 23:58:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-08 23:58:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-08 23:58:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-08 23:58:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_aux_lock_of_airo_info [2019-09-08 23:58:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-08 23:58:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-08 23:58:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-08 23:58:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-08 23:58:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-08 23:58:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-08 23:58:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-08 23:58:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-08 23:58:31,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-08 23:58:31,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-08 23:58:31,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-08 23:58:31,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-08 23:58:31,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-09-08 23:58:31,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-08 23:58:31,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __refrigerator [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-08 23:58:31,346 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_check_no_locks_held [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2019-09-08 23:58:31,347 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-08 23:58:31,348 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing_slow_path [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-09-08 23:58:31,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-08 23:58:31,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kgid [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure make_kuid [2019-09-08 23:58:31,351 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-08 23:58:31,352 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-08 23:58:31,353 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2019-09-08 23:58:31,354 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_freezable [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2019-09-08 23:58:31,355 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_write_to_buffer [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-09-08 23:58:31,356 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-08 23:58:31,357 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-08 23:58:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-08 23:58:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-08 23:58:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-08 23:58:31,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-08 23:58:31,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-08 23:58:31,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-08 23:58:31,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-08 23:58:31,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-08 23:58:31,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure change_bit [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-08 23:58:31,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-08 23:58:31,364 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-08 23:58:31,365 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-08 23:58:31,366 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure debug_check_no_locks_held [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-08 23:58:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_aux_lock_of_airo_info [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-08 23:58:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-08 23:58:31,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_85 [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-08 23:58:31,370 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2019-09-08 23:58:31,371 INFO L130 BoogieDeclarations]: Found specification of procedure uid_valid [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure gid_valid [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure make_kuid [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure make_kgid [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-08 23:58:31,372 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure outsb [2019-09-08 23:58:31,373 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-09-08 23:58:31,374 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2019-09-08 23:58:31,375 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure simple_write_to_buffer [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-08 23:58:31,376 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-09-08 23:58:31,377 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-08 23:58:31,378 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,379 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-08 23:58:31,380 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-08 23:58:31,381 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-08 23:58:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_89 [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_90 [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_97 [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_99 [2019-09-08 23:58:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-08 23:58:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-08 23:58:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-08 23:58:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-08 23:58:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-08 23:58:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-08 23:58:31,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-08 23:58:31,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-08 23:58:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-08 23:58:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-09-08 23:58:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2019-09-08 23:58:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_91 [2019-09-08 23:58:31,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_94 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_95 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_87 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_88 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_96 [2019-09-08 23:58:31,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_98 [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-09-08 23:58:31,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_105 [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_106 [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-08 23:58:31,474 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_86 [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_cipher_cast [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_cipher [2019-09-08 23:58:31,475 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_encrypt_one [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-08 23:58:31,476 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure freezing_slow_path [2019-09-08 23:58:31,477 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure __refrigerator [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze_unsafe [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure try_to_freeze [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure set_freezable [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_dsss_chan_to_freq [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_freq_to_dsss_chan [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_spy [2019-09-08 23:58:31,478 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_spy [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_thrspy [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_thrspy [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_lcp_len [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_point_len [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_event_len_adjust [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_event [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_point [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_value [2019-09-08 23:58:31,479 INFO L130 BoogieDeclarations]: Found specification of procedure init_airo_card [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_probe [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_suspend [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2019-09-08 23:58:31,480 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure aux_bap_read [2019-09-08 23:58:31,481 INFO L130 BoogieDeclarations]: Found specification of procedure fast_bap_read [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure do_writerid [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_802_3_packet [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_802_11_packet [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2019-09-08 23:58:31,482 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_receive_802_3 [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_receive_802_11 [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure airo_interrupt [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure airo_thread [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure timer_func [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_wireless_stats [2019-09-08 23:58:31,483 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure readrids [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure writerids [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure flashcard [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure micinit [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure micsetup [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure airo_rssi_to_dbm [2019-09-08 23:58:31,484 INFO L130 BoogieDeclarations]: Found specification of procedure airo_dbm_to_pct [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure setup_proc_entry [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure takedown_proc_entry [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure cmdreset [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure setflashmode [2019-09-08 23:58:31,485 INFO L130 BoogieDeclarations]: Found specification of procedure flashgchar [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure flashputbuf [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure flashrestart [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure RxSeqValid [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_setseed [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2019-09-08 23:58:31,486 INFO L130 BoogieDeclarations]: Found specification of procedure flashpchar [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure checkThrottle [2019-09-08 23:58:31,487 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_start_xmit [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2019-09-08 23:58:31,488 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_start_xmit [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_start_xmit11 [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2019-09-08 23:58:31,489 INFO L130 BoogieDeclarations]: Found specification of procedure add_airo_dev [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure wll_header_parse [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_map_card [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure init_wifidev [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_allocate [2019-09-08 23:58:31,490 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_initialize [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_process_scan_results [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_cisco_mic [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_print_status [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_link [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_rx [2019-09-08 23:58:31,491 INFO L130 BoogieDeclarations]: Found specification of procedure airo_handle_tx [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_open [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_statsdelta_open [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_status_open [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_SSID_open [2019-09-08 23:58:31,492 INFO L130 BoogieDeclarations]: Found specification of procedure proc_APList_open [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_BSSList_open [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_config_open [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_wepkey_open [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure airo_config_commit [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_config_on_close [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure get_rmode [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_SSID_on_close [2019-09-08 23:58:31,493 INFO L130 BoogieDeclarations]: Found specification of procedure proc_APList_on_close [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure get_wep_key [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure get_wep_tx_idx [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure proc_wepkey_on_close [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure airo_init_module [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure airo_cleanup_module [2019-09-08 23:58:31,494 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_quality [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_name [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_freq [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_freq [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_essid [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_essid [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_wap [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_wap [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_nick [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_nick [2019-09-08 23:58:31,495 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_rate [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_rate [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_rts [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_rts [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_frag [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_frag [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mode [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_mode [2019-09-08 23:58:31,496 INFO L130 BoogieDeclarations]: Found specification of procedure valid_index [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_encode [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_encode [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_encodeext [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_encodeext [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_auth [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_auth [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_txpow [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_txpow [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_retry [2019-09-08 23:58:31,497 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_retry [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_range [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_power [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_power [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_sens [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_sens [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_aplist [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_scan [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_translate_scan [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_scan [2019-09-08 23:58:31,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~X~int~TO~int [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_airo_cleanup_module_23_2 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_airo_init_module_23_13 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_setup_14_3 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs_setup_15_3 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_20_1 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_21_1 [2019-09-08 23:58:31,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_23_4 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_23_5 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_7_23_6 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_16_1 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_19_2 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_4 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_22_2 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_23_7 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_23_8 [2019-09-08 23:58:31,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_7_23_9 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_12 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_13 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_14 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_15 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_16 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-09-08 23:58:31,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_12 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_13 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_14 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_15 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_16 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_23 [2019-09-08 23:58:31,502 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_3 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_4 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_5 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_6 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_7 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-09-08 23:58:31,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_22 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_22 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_22 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_3_5 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_22 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_4_5 [2019-09-08 23:58:31,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_22 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_5_5 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_22 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_6_5 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_22 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_7_5 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_3_12 [2019-09-08 23:58:31,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_4_12 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_5_12 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_6_12 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_7_12 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_2_2 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_3_2 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_4_2 [2019-09-08 23:58:31,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_5_2 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_6_2 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_7_2 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_3_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_4_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_5_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_6_4 [2019-09-08 23:58:31,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_7_4 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_8_5 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_8_3 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_8 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_10 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_9 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_11_17 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_11_2 [2019-09-08 23:58:31,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_11_5 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_11_6 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_11_3 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_11_8 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_11_7 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_11 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_18_6 [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-08 23:58:31,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_header_ops_dummy_resourceless_instance_12 [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_13 [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_20_2 [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-08 23:58:31,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-08 23:58:31,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-08 23:58:31,512 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-08 23:58:31,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-08 23:58:31,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-08 23:58:31,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_aux_lock_of_airo_info [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-08 23:58:31,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-08 23:58:31,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-08 23:58:31,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-08 23:58:31,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-08 23:58:31,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-08 23:58:31,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-08 23:58:31,524 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-08 23:58:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-08 23:59:24,435 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-09 00:00:35,380 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-09 00:00:35,381 INFO L283 CfgBuilder]: Removed 5 assume(true) statements. [2019-09-09 00:00:35,387 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.09 12:00:35 BoogieIcfgContainer [2019-09-09 00:00:35,387 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-09 00:00:35,389 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-09 00:00:35,389 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-09 00:00:35,393 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-09 00:00:35,394 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.09 11:58:16" (1/3) ... [2019-09-09 00:00:35,395 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2da4dfbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.09 12:00:35, skipping insertion in model container [2019-09-09 00:00:35,395 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.09 11:58:30" (2/3) ... [2019-09-09 00:00:35,395 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2da4dfbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.09 12:00:35, skipping insertion in model container [2019-09-09 00:00:35,395 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.09 12:00:35" (3/3) ... [2019-09-09 00:00:35,397 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-wireless-airo.cil.i [2019-09-09 00:00:35,412 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-09 00:00:35,430 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-09-09 00:00:35,456 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-09-09 00:00:35,540 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-09 00:00:35,541 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-09 00:00:35,541 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-09 00:00:35,542 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-09 00:00:35,542 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-09 00:00:35,542 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-09 00:00:35,542 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-09 00:00:35,542 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-09 00:00:35,543 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-09 00:00:35,706 INFO L276 IsEmpty]: Start isEmpty. Operand 6686 states. [2019-09-09 00:00:35,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2019-09-09 00:00:35,757 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:00:35,761 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:00:35,764 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:00:35,769 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:00:35,770 INFO L82 PathProgramCache]: Analyzing trace with hash -1542899766, now seen corresponding path program 1 times [2019-09-09 00:00:35,772 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:00:35,772 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:00:35,920 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:00:35,921 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:00:35,921 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:00:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:00:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:00:37,492 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:00:37,492 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 00:00:37,497 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 00:00:37,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 00:00:37,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:00:37,515 INFO L87 Difference]: Start difference. First operand 6686 states. Second operand 3 states. [2019-09-09 00:00:37,974 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:00:37,975 INFO L93 Difference]: Finished difference Result 10917 states and 15366 transitions. [2019-09-09 00:00:37,975 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:00:37,977 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 205 [2019-09-09 00:00:37,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:00:38,046 INFO L225 Difference]: With dead ends: 10917 [2019-09-09 00:00:38,046 INFO L226 Difference]: Without dead ends: 5351 [2019-09-09 00:00:38,088 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:00:38,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5351 states. [2019-09-09 00:00:38,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5351 to 5349. [2019-09-09 00:00:38,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-09-09 00:00:38,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7334 transitions. [2019-09-09 00:00:38,550 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7334 transitions. Word has length 205 [2019-09-09 00:00:38,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:00:38,557 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7334 transitions. [2019-09-09 00:00:38,557 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 00:00:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7334 transitions. [2019-09-09 00:00:38,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2019-09-09 00:00:38,580 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:00:38,581 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:00:38,581 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:00:38,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:00:38,582 INFO L82 PathProgramCache]: Analyzing trace with hash -1783424422, now seen corresponding path program 1 times [2019-09-09 00:00:38,582 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:00:38,582 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:00:38,588 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:00:38,588 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:00:38,589 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:00:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:00:39,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:00:39,850 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:00:39,850 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-09 00:00:39,853 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-09 00:00:39,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-09 00:00:39,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-09 00:00:39,854 INFO L87 Difference]: Start difference. First operand 5349 states and 7334 transitions. Second operand 4 states. [2019-09-09 00:00:59,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:00:59,974 INFO L93 Difference]: Finished difference Result 10621 states and 14721 transitions. [2019-09-09 00:00:59,974 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:00:59,974 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 184 [2019-09-09 00:00:59,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:01:00,024 INFO L225 Difference]: With dead ends: 10621 [2019-09-09 00:01:00,024 INFO L226 Difference]: Without dead ends: 5349 [2019-09-09 00:01:00,058 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-09 00:01:00,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-09-09 00:01:00,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-09-09 00:01:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-09-09 00:01:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7333 transitions. [2019-09-09 00:01:00,335 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7333 transitions. Word has length 184 [2019-09-09 00:01:00,337 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:01:00,337 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7333 transitions. [2019-09-09 00:01:00,337 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-09 00:01:00,337 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7333 transitions. [2019-09-09 00:01:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2019-09-09 00:01:00,341 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:01:00,341 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:01:00,342 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:01:00,342 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:01:00,342 INFO L82 PathProgramCache]: Analyzing trace with hash -2123527097, now seen corresponding path program 1 times [2019-09-09 00:01:00,342 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:01:00,343 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:01:00,349 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:00,349 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:01:00,349 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:01:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:01:01,182 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:01:01,182 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:01:01,183 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:01:01,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:01:01,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:01:01,184 INFO L87 Difference]: Start difference. First operand 5349 states and 7333 transitions. Second operand 5 states. [2019-09-09 00:01:24,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:01:24,530 INFO L93 Difference]: Finished difference Result 10621 states and 14719 transitions. [2019-09-09 00:01:24,530 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:01:24,530 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 206 [2019-09-09 00:01:24,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:01:24,569 INFO L225 Difference]: With dead ends: 10621 [2019-09-09 00:01:24,570 INFO L226 Difference]: Without dead ends: 5349 [2019-09-09 00:01:24,596 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:01:24,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-09-09 00:01:24,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-09-09 00:01:24,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-09-09 00:01:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7332 transitions. [2019-09-09 00:01:24,836 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7332 transitions. Word has length 206 [2019-09-09 00:01:24,837 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:01:24,837 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7332 transitions. [2019-09-09 00:01:24,837 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:01:24,837 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7332 transitions. [2019-09-09 00:01:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2019-09-09 00:01:24,841 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:01:24,841 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:01:24,841 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:01:24,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:01:24,842 INFO L82 PathProgramCache]: Analyzing trace with hash -6205002, now seen corresponding path program 1 times [2019-09-09 00:01:24,842 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:01:24,842 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:01:24,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:24,849 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:01:24,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:01:25,905 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:01:25,906 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:01:25,906 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:01:25,906 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:01:25,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:01:25,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:01:25,908 INFO L87 Difference]: Start difference. First operand 5349 states and 7332 transitions. Second operand 5 states. [2019-09-09 00:01:47,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:01:47,527 INFO L93 Difference]: Finished difference Result 10621 states and 14717 transitions. [2019-09-09 00:01:47,527 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:01:47,527 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 186 [2019-09-09 00:01:47,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:01:47,566 INFO L225 Difference]: With dead ends: 10621 [2019-09-09 00:01:47,567 INFO L226 Difference]: Without dead ends: 5349 [2019-09-09 00:01:47,592 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:01:47,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5349 states. [2019-09-09 00:01:47,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5349 to 5349. [2019-09-09 00:01:47,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5349 states. [2019-09-09 00:01:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 5349 states and 7331 transitions. [2019-09-09 00:01:47,848 INFO L78 Accepts]: Start accepts. Automaton has 5349 states and 7331 transitions. Word has length 186 [2019-09-09 00:01:47,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:01:47,849 INFO L475 AbstractCegarLoop]: Abstraction has 5349 states and 7331 transitions. [2019-09-09 00:01:47,849 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:01:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 5349 states and 7331 transitions. [2019-09-09 00:01:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2019-09-09 00:01:47,853 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:01:47,854 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:01:47,854 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:01:47,854 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:01:47,854 INFO L82 PathProgramCache]: Analyzing trace with hash -685937693, now seen corresponding path program 1 times [2019-09-09 00:01:47,854 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:01:47,855 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:01:47,861 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:47,862 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:01:47,862 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:01:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:01:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:01:48,696 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:01:48,696 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-09 00:01:48,697 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-09 00:01:48,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-09 00:01:48,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:01:48,698 INFO L87 Difference]: Start difference. First operand 5349 states and 7331 transitions. Second operand 6 states. [2019-09-09 00:03:37,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:03:37,216 INFO L93 Difference]: Finished difference Result 23601 states and 33945 transitions. [2019-09-09 00:03:37,217 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-09 00:03:37,217 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 208 [2019-09-09 00:03:37,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:03:37,369 INFO L225 Difference]: With dead ends: 23601 [2019-09-09 00:03:37,369 INFO L226 Difference]: Without dead ends: 18329 [2019-09-09 00:03:37,392 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2019-09-09 00:03:37,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18329 states. [2019-09-09 00:03:38,306 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18329 to 18198. [2019-09-09 00:03:38,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:03:38,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26316 transitions. [2019-09-09 00:03:38,426 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26316 transitions. Word has length 208 [2019-09-09 00:03:38,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:03:38,427 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26316 transitions. [2019-09-09 00:03:38,428 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-09 00:03:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26316 transitions. [2019-09-09 00:03:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2019-09-09 00:03:38,431 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:03:38,432 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:03:38,432 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:03:38,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:03:38,432 INFO L82 PathProgramCache]: Analyzing trace with hash -965451644, now seen corresponding path program 1 times [2019-09-09 00:03:38,432 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:03:38,433 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:03:38,441 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:03:38,441 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:03:38,441 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:03:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:03:39,220 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:03:39,220 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:03:39,221 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:03:39,221 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:03:39,221 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:03:39,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:03:39,222 INFO L87 Difference]: Start difference. First operand 18198 states and 26316 transitions. Second operand 5 states. [2019-09-09 00:04:02,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:04:02,443 INFO L93 Difference]: Finished difference Result 36319 states and 53593 transitions. [2019-09-09 00:04:02,443 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:04:02,443 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 209 [2019-09-09 00:04:02,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:04:02,547 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:04:02,548 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:04:02,628 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:04:02,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:04:03,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:04:03,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:04:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26313 transitions. [2019-09-09 00:04:03,539 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26313 transitions. Word has length 209 [2019-09-09 00:04:03,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:04:03,540 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26313 transitions. [2019-09-09 00:04:03,540 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:04:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26313 transitions. [2019-09-09 00:04:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2019-09-09 00:04:03,544 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:04:03,544 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:04:03,545 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:04:03,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:04:03,545 INFO L82 PathProgramCache]: Analyzing trace with hash 1635824511, now seen corresponding path program 1 times [2019-09-09 00:04:03,545 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:04:03,545 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:04:03,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:03,551 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:04:03,551 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:03,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:04:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:04:04,218 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:04:04,218 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:04:04,219 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:04:04,219 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:04:04,219 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:04:04,219 INFO L87 Difference]: Start difference. First operand 18198 states and 26313 transitions. Second operand 5 states. [2019-09-09 00:04:26,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:04:26,236 INFO L93 Difference]: Finished difference Result 36319 states and 53587 transitions. [2019-09-09 00:04:26,236 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:04:26,236 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 210 [2019-09-09 00:04:26,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:04:26,344 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:04:26,344 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:04:26,426 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:04:26,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:04:27,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:04:27,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:04:27,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26310 transitions. [2019-09-09 00:04:27,331 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26310 transitions. Word has length 210 [2019-09-09 00:04:27,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:04:27,332 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26310 transitions. [2019-09-09 00:04:27,332 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:04:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26310 transitions. [2019-09-09 00:04:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2019-09-09 00:04:27,336 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:04:27,336 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:04:27,336 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:04:27,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:04:27,337 INFO L82 PathProgramCache]: Analyzing trace with hash -947686560, now seen corresponding path program 1 times [2019-09-09 00:04:27,337 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:04:27,337 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:04:27,342 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:27,342 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:04:27,342 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:04:28,008 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:04:28,009 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:04:28,009 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:04:28,013 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:04:28,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:04:28,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:04:28,015 INFO L87 Difference]: Start difference. First operand 18198 states and 26310 transitions. Second operand 5 states. [2019-09-09 00:04:49,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:04:49,246 INFO L93 Difference]: Finished difference Result 36319 states and 53581 transitions. [2019-09-09 00:04:49,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:04:49,247 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 211 [2019-09-09 00:04:49,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:04:49,353 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:04:49,353 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:04:49,435 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:04:49,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:04:50,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:04:50,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:04:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26307 transitions. [2019-09-09 00:04:50,375 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26307 transitions. Word has length 211 [2019-09-09 00:04:50,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:04:50,376 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26307 transitions. [2019-09-09 00:04:50,376 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:04:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26307 transitions. [2019-09-09 00:04:50,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2019-09-09 00:04:50,379 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:04:50,379 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:04:50,379 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:04:50,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:04:50,379 INFO L82 PathProgramCache]: Analyzing trace with hash 1298288589, now seen corresponding path program 1 times [2019-09-09 00:04:50,380 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:04:50,380 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:04:50,384 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:50,385 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:04:50,385 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:04:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:04:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:04:51,116 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:04:51,116 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:04:51,117 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:04:51,117 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:04:51,122 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:04:51,122 INFO L87 Difference]: Start difference. First operand 18198 states and 26307 transitions. Second operand 5 states. [2019-09-09 00:05:12,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:05:12,855 INFO L93 Difference]: Finished difference Result 36319 states and 53575 transitions. [2019-09-09 00:05:12,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:05:12,855 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 191 [2019-09-09 00:05:12,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:05:12,954 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:05:12,954 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:05:13,016 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:05:13,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:05:13,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:05:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:05:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26304 transitions. [2019-09-09 00:05:13,864 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26304 transitions. Word has length 191 [2019-09-09 00:05:13,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:05:13,865 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26304 transitions. [2019-09-09 00:05:13,865 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:05:13,865 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26304 transitions. [2019-09-09 00:05:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2019-09-09 00:05:13,867 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:05:13,867 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:05:13,867 INFO L418 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:05:13,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:05:13,868 INFO L82 PathProgramCache]: Analyzing trace with hash -1572463044, now seen corresponding path program 1 times [2019-09-09 00:05:13,868 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:05:13,868 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:05:13,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:05:13,872 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:05:13,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:05:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:05:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:05:14,466 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:05:14,466 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:05:14,467 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:05:14,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:05:14,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:05:14,468 INFO L87 Difference]: Start difference. First operand 18198 states and 26304 transitions. Second operand 5 states. [2019-09-09 00:05:36,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:05:36,362 INFO L93 Difference]: Finished difference Result 36319 states and 53569 transitions. [2019-09-09 00:05:36,363 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:05:36,363 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 213 [2019-09-09 00:05:36,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:05:36,434 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:05:36,434 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:05:36,489 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:05:36,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:05:37,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:05:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:05:37,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26301 transitions. [2019-09-09 00:05:37,535 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26301 transitions. Word has length 213 [2019-09-09 00:05:37,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:05:37,536 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26301 transitions. [2019-09-09 00:05:37,536 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:05:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26301 transitions. [2019-09-09 00:05:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2019-09-09 00:05:37,538 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:05:37,538 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:05:37,538 INFO L418 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:05:37,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:05:37,539 INFO L82 PathProgramCache]: Analyzing trace with hash 2113501879, now seen corresponding path program 1 times [2019-09-09 00:05:37,539 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:05:37,539 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:05:37,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:05:37,543 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:05:37,543 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:05:37,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:05:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2019-09-09 00:05:38,088 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:05:38,088 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:05:38,089 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:05:38,089 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:05:38,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:05:38,089 INFO L87 Difference]: Start difference. First operand 18198 states and 26301 transitions. Second operand 5 states. [2019-09-09 00:06:00,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:00,867 INFO L93 Difference]: Finished difference Result 36319 states and 53563 transitions. [2019-09-09 00:06:00,869 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:06:00,869 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 214 [2019-09-09 00:06:00,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:00,932 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:06:00,932 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:06:00,980 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:06:00,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:06:01,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:06:01,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:06:01,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26298 transitions. [2019-09-09 00:06:01,711 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26298 transitions. Word has length 214 [2019-09-09 00:06:01,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:01,712 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26298 transitions. [2019-09-09 00:06:01,712 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:06:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26298 transitions. [2019-09-09 00:06:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2019-09-09 00:06:01,716 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:01,716 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:01,716 INFO L418 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:01,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:01,717 INFO L82 PathProgramCache]: Analyzing trace with hash -380969178, now seen corresponding path program 1 times [2019-09-09 00:06:01,717 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:01,717 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:01,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:01,722 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:01,722 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:06:02,366 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:06:02,367 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:06:02,367 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:06:02,367 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:06:02,368 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:06:02,368 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:06:02,368 INFO L87 Difference]: Start difference. First operand 18198 states and 26298 transitions. Second operand 5 states. [2019-09-09 00:06:25,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:25,914 INFO L93 Difference]: Finished difference Result 36319 states and 53557 transitions. [2019-09-09 00:06:25,914 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:06:25,914 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 194 [2019-09-09 00:06:25,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:25,987 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:06:25,987 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:06:26,045 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:06:26,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:06:26,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:06:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:06:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26295 transitions. [2019-09-09 00:06:26,745 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26295 transitions. Word has length 194 [2019-09-09 00:06:26,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:26,745 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26295 transitions. [2019-09-09 00:06:26,745 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:06:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26295 transitions. [2019-09-09 00:06:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2019-09-09 00:06:26,747 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:26,748 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:26,748 INFO L418 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:26,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:26,748 INFO L82 PathProgramCache]: Analyzing trace with hash 1452686853, now seen corresponding path program 1 times [2019-09-09 00:06:26,749 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:26,749 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:26,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:26,753 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:26,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:06:27,315 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:06:27,315 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:06:27,315 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 00:06:27,316 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 00:06:27,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 00:06:27,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:06:27,316 INFO L87 Difference]: Start difference. First operand 18198 states and 26295 transitions. Second operand 5 states. [2019-09-09 00:06:50,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:50,512 INFO L93 Difference]: Finished difference Result 36319 states and 53551 transitions. [2019-09-09 00:06:50,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:06:50,512 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 195 [2019-09-09 00:06:50,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:50,592 INFO L225 Difference]: With dead ends: 36319 [2019-09-09 00:06:50,592 INFO L226 Difference]: Without dead ends: 18198 [2019-09-09 00:06:50,652 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:06:50,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18198 states. [2019-09-09 00:06:51,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18198 to 18198. [2019-09-09 00:06:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18198 states. [2019-09-09 00:06:51,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18198 states to 18198 states and 26292 transitions. [2019-09-09 00:06:51,799 INFO L78 Accepts]: Start accepts. Automaton has 18198 states and 26292 transitions. Word has length 195 [2019-09-09 00:06:51,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:51,799 INFO L475 AbstractCegarLoop]: Abstraction has 18198 states and 26292 transitions. [2019-09-09 00:06:51,799 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 00:06:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 18198 states and 26292 transitions. [2019-09-09 00:06:51,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2019-09-09 00:06:51,802 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:51,802 INFO L399 BasicCegarLoop]: trace histogram [4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:51,803 INFO L418 AbstractCegarLoop]: === Iteration 14 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:51,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:51,803 INFO L82 PathProgramCache]: Analyzing trace with hash -1099470108, now seen corresponding path program 1 times [2019-09-09 00:06:51,803 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:51,803 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:51,807 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:51,807 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:51,807 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:06:52,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2019-09-09 00:06:52,418 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:06:52,418 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-09-09 00:06:52,419 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-09 00:06:52,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-09 00:06:52,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-09-09 00:06:52,420 INFO L87 Difference]: Start difference. First operand 18198 states and 26292 transitions. Second operand 7 states. [2019-09-09 00:06:53,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:53,182 INFO L93 Difference]: Finished difference Result 18214 states and 26317 transitions. [2019-09-09 00:06:53,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2019-09-09 00:06:53,182 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2019-09-09 00:06:53,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:53,277 INFO L225 Difference]: With dead ends: 18214 [2019-09-09 00:06:53,277 INFO L226 Difference]: Without dead ends: 18212 [2019-09-09 00:06:53,292 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-09-09 00:06:53,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18212 states. [2019-09-09 00:06:53,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18212 to 18208. [2019-09-09 00:06:53,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18208 states. [2019-09-09 00:06:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18208 states to 18208 states and 26303 transitions. [2019-09-09 00:06:54,023 INFO L78 Accepts]: Start accepts. Automaton has 18208 states and 26303 transitions. Word has length 195 [2019-09-09 00:06:54,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:54,023 INFO L475 AbstractCegarLoop]: Abstraction has 18208 states and 26303 transitions. [2019-09-09 00:06:54,023 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-09 00:06:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 18208 states and 26303 transitions. [2019-09-09 00:06:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2019-09-09 00:06:54,071 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:54,071 INFO L399 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:54,072 INFO L418 AbstractCegarLoop]: === Iteration 15 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:54,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:54,072 INFO L82 PathProgramCache]: Analyzing trace with hash 1918628007, now seen corresponding path program 1 times [2019-09-09 00:06:54,072 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:54,072 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:54,077 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:54,078 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:54,078 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:06:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2019-09-09 00:06:55,378 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:06:55,378 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 00:06:55,379 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 00:06:55,379 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 00:06:55,380 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:06:55,380 INFO L87 Difference]: Start difference. First operand 18208 states and 26303 transitions. Second operand 3 states. [2019-09-09 00:06:56,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:56,084 INFO L93 Difference]: Finished difference Result 36213 states and 52369 transitions. [2019-09-09 00:06:56,085 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:06:56,085 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 635 [2019-09-09 00:06:56,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:56,160 INFO L225 Difference]: With dead ends: 36213 [2019-09-09 00:06:56,160 INFO L226 Difference]: Without dead ends: 18211 [2019-09-09 00:06:56,211 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:06:56,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18211 states. [2019-09-09 00:06:57,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18211 to 18211. [2019-09-09 00:06:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18211 states. [2019-09-09 00:06:57,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18211 states to 18211 states and 26306 transitions. [2019-09-09 00:06:57,193 INFO L78 Accepts]: Start accepts. Automaton has 18211 states and 26306 transitions. Word has length 635 [2019-09-09 00:06:57,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:57,194 INFO L475 AbstractCegarLoop]: Abstraction has 18211 states and 26306 transitions. [2019-09-09 00:06:57,194 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 00:06:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 18211 states and 26306 transitions. [2019-09-09 00:06:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 636 [2019-09-09 00:06:57,238 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:57,238 INFO L399 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:57,239 INFO L418 AbstractCegarLoop]: === Iteration 16 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:57,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:57,239 INFO L82 PathProgramCache]: Analyzing trace with hash -1094151707, now seen corresponding path program 1 times [2019-09-09 00:06:57,240 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:57,240 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:57,244 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:57,245 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:57,245 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:06:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2019-09-09 00:06:58,124 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:06:58,124 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 00:06:58,125 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 00:06:58,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 00:06:58,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:06:58,125 INFO L87 Difference]: Start difference. First operand 18211 states and 26306 transitions. Second operand 3 states. [2019-09-09 00:06:59,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:06:59,099 INFO L93 Difference]: Finished difference Result 36357 states and 52650 transitions. [2019-09-09 00:06:59,099 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 00:06:59,099 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 635 [2019-09-09 00:06:59,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:06:59,176 INFO L225 Difference]: With dead ends: 36357 [2019-09-09 00:06:59,176 INFO L226 Difference]: Without dead ends: 18223 [2019-09-09 00:06:59,226 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 00:06:59,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18223 states. [2019-09-09 00:06:59,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18223 to 18214. [2019-09-09 00:06:59,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18214 states. [2019-09-09 00:06:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18214 states to 18214 states and 26309 transitions. [2019-09-09 00:06:59,941 INFO L78 Accepts]: Start accepts. Automaton has 18214 states and 26309 transitions. Word has length 635 [2019-09-09 00:06:59,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:06:59,942 INFO L475 AbstractCegarLoop]: Abstraction has 18214 states and 26309 transitions. [2019-09-09 00:06:59,942 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 00:06:59,942 INFO L276 IsEmpty]: Start isEmpty. Operand 18214 states and 26309 transitions. [2019-09-09 00:06:59,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 648 [2019-09-09 00:06:59,967 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:06:59,967 INFO L399 BasicCegarLoop]: trace histogram [13, 13, 13, 10, 10, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:06:59,968 INFO L418 AbstractCegarLoop]: === Iteration 17 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:06:59,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:06:59,968 INFO L82 PathProgramCache]: Analyzing trace with hash -1405318959, now seen corresponding path program 1 times [2019-09-09 00:06:59,968 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:06:59,968 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:06:59,972 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:06:59,972 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:06:59,972 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:07:00,905 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 602 trivial. 0 not checked. [2019-09-09 00:07:00,906 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:07:00,906 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-09 00:07:00,907 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-09 00:07:00,907 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-09 00:07:00,907 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-09 00:07:00,908 INFO L87 Difference]: Start difference. First operand 18214 states and 26309 transitions. Second operand 4 states. [2019-09-09 00:07:02,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:07:02,158 INFO L93 Difference]: Finished difference Result 37118 states and 53943 transitions. [2019-09-09 00:07:02,158 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-09 00:07:02,159 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 647 [2019-09-09 00:07:02,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:07:02,277 INFO L225 Difference]: With dead ends: 37118 [2019-09-09 00:07:02,278 INFO L226 Difference]: Without dead ends: 18981 [2019-09-09 00:07:02,355 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-09-09 00:07:02,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18981 states. [2019-09-09 00:07:03,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18981 to 18951. [2019-09-09 00:07:03,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18951 states. [2019-09-09 00:07:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18951 states to 18951 states and 27554 transitions. [2019-09-09 00:07:03,191 INFO L78 Accepts]: Start accepts. Automaton has 18951 states and 27554 transitions. Word has length 647 [2019-09-09 00:07:03,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:07:03,192 INFO L475 AbstractCegarLoop]: Abstraction has 18951 states and 27554 transitions. [2019-09-09 00:07:03,192 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-09 00:07:03,192 INFO L276 IsEmpty]: Start isEmpty. Operand 18951 states and 27554 transitions. [2019-09-09 00:07:03,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2019-09-09 00:07:03,217 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:07:03,217 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 6, 6, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:07:03,217 INFO L418 AbstractCegarLoop]: === Iteration 18 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:07:03,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:07:03,218 INFO L82 PathProgramCache]: Analyzing trace with hash 1527486613, now seen corresponding path program 1 times [2019-09-09 00:07:03,218 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:07:03,218 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:07:03,222 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:03,222 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:07:03,222 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:03,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:07:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2019-09-09 00:07:04,098 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:07:04,099 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-09 00:07:04,100 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-09 00:07:04,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-09 00:07:04,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:07:04,100 INFO L87 Difference]: Start difference. First operand 18951 states and 27554 transitions. Second operand 6 states. [2019-09-09 00:07:05,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:07:05,397 INFO L93 Difference]: Finished difference Result 37529 states and 54524 transitions. [2019-09-09 00:07:05,397 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-09 00:07:05,398 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 534 [2019-09-09 00:07:05,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:07:05,470 INFO L225 Difference]: With dead ends: 37529 [2019-09-09 00:07:05,470 INFO L226 Difference]: Without dead ends: 18655 [2019-09-09 00:07:05,521 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-09-09 00:07:05,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18655 states. [2019-09-09 00:07:06,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18655 to 18655. [2019-09-09 00:07:06,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18655 states. [2019-09-09 00:07:06,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18655 states to 18655 states and 27037 transitions. [2019-09-09 00:07:06,267 INFO L78 Accepts]: Start accepts. Automaton has 18655 states and 27037 transitions. Word has length 534 [2019-09-09 00:07:06,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:07:06,268 INFO L475 AbstractCegarLoop]: Abstraction has 18655 states and 27037 transitions. [2019-09-09 00:07:06,268 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-09 00:07:06,268 INFO L276 IsEmpty]: Start isEmpty. Operand 18655 states and 27037 transitions. [2019-09-09 00:07:06,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2019-09-09 00:07:06,288 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:07:06,288 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 6, 6, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:07:06,289 INFO L418 AbstractCegarLoop]: === Iteration 19 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:07:06,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:07:06,289 INFO L82 PathProgramCache]: Analyzing trace with hash 1640951242, now seen corresponding path program 1 times [2019-09-09 00:07:06,289 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:07:06,289 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:07:06,292 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:06,293 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:07:06,293 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:07:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2019-09-09 00:07:07,145 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 00:07:07,145 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-09 00:07:07,146 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-09 00:07:07,146 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-09 00:07:07,146 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2019-09-09 00:07:07,146 INFO L87 Difference]: Start difference. First operand 18655 states and 27037 transitions. Second operand 6 states. [2019-09-09 00:07:17,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:07:17,850 INFO L93 Difference]: Finished difference Result 37239 states and 54724 transitions. [2019-09-09 00:07:17,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-09 00:07:17,850 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 545 [2019-09-09 00:07:17,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:07:17,936 INFO L225 Difference]: With dead ends: 37239 [2019-09-09 00:07:17,937 INFO L226 Difference]: Without dead ends: 18661 [2019-09-09 00:07:17,991 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2019-09-09 00:07:18,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18661 states. [2019-09-09 00:07:18,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18661 to 18661. [2019-09-09 00:07:18,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18661 states. [2019-09-09 00:07:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18661 states to 18661 states and 27009 transitions. [2019-09-09 00:07:18,766 INFO L78 Accepts]: Start accepts. Automaton has 18661 states and 27009 transitions. Word has length 545 [2019-09-09 00:07:18,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:07:18,767 INFO L475 AbstractCegarLoop]: Abstraction has 18661 states and 27009 transitions. [2019-09-09 00:07:18,767 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-09 00:07:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 18661 states and 27009 transitions. [2019-09-09 00:07:18,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2019-09-09 00:07:18,793 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 00:07:18,794 INFO L399 BasicCegarLoop]: trace histogram [8, 8, 6, 6, 6, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 00:07:18,794 INFO L418 AbstractCegarLoop]: === Iteration 20 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-09 00:07:18,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 00:07:18,795 INFO L82 PathProgramCache]: Analyzing trace with hash -761324070, now seen corresponding path program 1 times [2019-09-09 00:07:18,795 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 00:07:18,795 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 00:07:18,799 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:18,799 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:07:18,799 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 00:07:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:07:19,932 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2019-09-09 00:07:19,932 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-09 00:07:19,933 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-09 00:07:19,999 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 00:07:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 00:07:28,873 INFO L256 TraceCheckSpWp]: Trace formula consists of 13219 conjuncts, 3 conjunts are in the unsatisfiable core [2019-09-09 00:07:28,927 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-09 00:07:29,279 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2019-09-09 00:07:29,385 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-09 00:07:29,386 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2019-09-09 00:07:29,387 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-09 00:07:29,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-09 00:07:29,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-09-09 00:07:29,387 INFO L87 Difference]: Start difference. First operand 18661 states and 27009 transitions. Second operand 8 states. [2019-09-09 00:07:49,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 00:07:49,422 INFO L93 Difference]: Finished difference Result 31034 states and 45161 transitions. [2019-09-09 00:07:49,422 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-09 00:07:49,422 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 563 [2019-09-09 00:07:49,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 00:07:49,439 INFO L225 Difference]: With dead ends: 31034 [2019-09-09 00:07:49,440 INFO L226 Difference]: Without dead ends: 0 [2019-09-09 00:07:49,687 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 576 GetRequests, 567 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2019-09-09 00:07:49,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-09 00:07:49,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-09 00:07:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-09 00:07:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-09 00:07:49,693 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 563 [2019-09-09 00:07:49,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 00:07:49,693 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-09 00:07:49,693 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-09 00:07:49,694 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-09 00:07:49,694 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-09 00:07:49,699 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-09 00:07:54,704 WARN L188 SmtUtils]: Spent 458.00 ms on a formula simplification that was a NOOP. DAG size: 33 [2019-09-09 00:07:59,276 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 00:08:03,914 WARN L188 SmtUtils]: Spent 351.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 00:08:10,832 WARN L188 SmtUtils]: Spent 2.72 s on a formula simplification. DAG size of input: 40 DAG size of output: 36 [2019-09-09 00:08:15,230 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 00:08:32,681 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:32,848 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:33,309 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:33,499 WARN L188 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:33,762 WARN L188 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:34,120 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:34,286 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:34,585 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:34,892 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:35,252 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:35,517 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:08:35,677 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:35,911 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:36,119 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:36,360 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:36,593 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:36,773 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:37,162 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:37,764 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:37,891 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2019-09-09 00:08:38,277 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:38,519 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:38,764 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:39,002 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 47 [2019-09-09 00:08:39,204 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:39,457 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:39,756 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:39,999 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:40,347 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:40,592 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:40,718 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-09-09 00:08:41,115 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:41,645 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:41,899 WARN L188 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:42,135 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:42,630 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:42,919 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:43,272 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:43,436 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:43,725 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:44,015 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:44,350 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:44,653 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:44,975 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:45,211 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:45,368 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:45,857 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:46,154 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:46,350 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:46,561 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:46,728 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:46,940 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:47,099 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:47,296 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:47,509 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:47,720 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:47,989 WARN L188 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:48,230 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:48,475 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:48,839 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:49,000 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:49,237 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:49,531 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:49,815 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:49,973 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:50,274 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:50,510 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:50,748 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:50,984 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:51,222 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:51,383 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:51,653 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:51,896 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:52,082 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:08:52,241 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:52,589 WARN L188 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 47 [2019-09-09 00:08:52,873 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:53,114 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:53,355 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:53,652 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:53,862 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:54,158 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:08:54,450 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:54,687 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:08:54,983 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:55,146 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:55,434 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:55,725 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:55,938 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:56,145 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:56,435 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:56,592 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:56,962 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:57,193 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:57,430 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:57,645 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:57,883 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:58,046 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:58,346 WARN L188 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:58,559 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:58,716 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:58,954 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:59,118 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:59,363 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:08:59,651 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:08:59,932 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:00,090 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:00,322 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:00,616 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:00,772 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:01,220 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:01,444 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:01,599 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:01,940 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:02,282 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:02,516 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:02,676 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:02,801 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 43 [2019-09-09 00:09:03,069 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:03,316 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:03,615 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:09:03,952 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:04,231 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:04,443 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:04,608 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:05,006 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:05,125 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-09-09 00:09:05,295 WARN L188 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:09:05,464 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-09-09 00:09:05,638 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:05,795 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:05,952 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:06,196 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:06,507 WARN L188 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:06,810 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:07,058 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:07,274 WARN L188 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:09:07,523 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:07,763 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:07,967 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:09:08,339 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:08,569 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:08,777 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:08,932 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:09,216 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:09,344 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:09,569 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:09,934 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:10,226 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:10,455 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:10,688 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:10,897 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:11,126 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:11,290 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:11,467 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:09:11,640 WARN L188 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:11,935 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:12,099 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:12,340 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:09:12,508 WARN L188 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:12,733 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:12,946 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:13,303 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:13,474 WARN L188 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:13,709 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:13,867 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:14,099 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:14,328 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:14,543 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:14,782 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:15,020 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:15,352 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:15,505 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:15,718 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:15,843 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:15,997 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:16,205 WARN L188 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:16,479 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:16,644 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:16,805 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:17,074 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:17,316 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:17,555 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:17,787 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:17,947 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:18,326 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:18,562 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:18,853 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:19,034 WARN L188 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:19,194 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:19,325 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:19,488 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:19,728 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:19,894 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:20,111 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:20,458 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:20,616 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:20,772 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:21,053 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:21,288 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:21,531 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:21,693 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:21,851 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:22,175 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:22,340 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:22,587 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:09:22,742 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:23,029 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:23,242 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:23,400 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:23,683 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:24,087 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:24,411 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:24,571 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:24,809 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:25,053 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:25,261 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:25,477 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:25,644 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:25,888 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:26,177 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:26,339 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:26,491 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:26,770 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:27,108 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:27,461 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:27,778 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:27,936 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:28,235 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:28,400 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:28,541 WARN L188 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:09:28,884 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:29,095 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:29,252 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:29,464 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:30,048 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:30,281 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:30,569 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:30,807 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:31,118 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:31,274 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:31,524 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:31,865 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:32,272 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:32,431 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:32,594 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:32,830 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:33,039 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:09:33,202 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:33,546 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:33,790 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:34,097 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:34,505 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:34,743 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:35,166 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:35,390 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:35,631 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:35,861 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:36,144 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:36,372 WARN L188 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:09:36,614 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:36,772 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:36,934 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:37,095 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:37,250 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:37,408 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:37,730 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:38,073 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:38,227 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:38,543 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:38,701 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:38,974 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:39,188 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:39,352 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 47 [2019-09-09 00:09:39,615 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:39,912 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:40,147 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:40,381 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:40,534 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:40,817 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:41,032 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:41,189 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:41,348 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:41,606 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:41,888 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:42,208 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:42,450 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:42,605 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:43,266 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:43,499 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:43,783 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:43,985 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:44,335 WARN L188 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:44,610 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:44,851 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:45,070 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:45,297 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:45,491 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 44 [2019-09-09 00:09:45,677 WARN L188 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 44 [2019-09-09 00:09:46,040 WARN L188 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:46,281 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:46,529 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:46,686 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:46,915 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:47,127 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:47,356 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:47,642 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:47,880 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:48,112 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:48,395 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:48,635 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:48,945 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:49,393 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:49,678 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:49,895 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:50,178 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:50,415 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:50,575 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:50,935 WARN L188 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:51,089 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:51,324 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:51,563 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:51,780 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:52,108 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:52,253 WARN L188 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:09:52,597 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:52,720 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 41 [2019-09-09 00:09:52,938 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:53,158 WARN L188 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:53,288 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:53,734 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:53,888 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:54,099 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:54,545 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:54,707 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:54,916 WARN L188 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:55,092 WARN L188 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-09-09 00:09:55,244 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:55,510 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:55,892 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:56,054 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:56,235 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-09-09 00:09:56,443 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:56,645 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:56,858 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:57,087 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:57,354 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:57,564 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:57,988 WARN L188 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:58,404 WARN L188 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:58,645 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:58,903 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:59,150 WARN L188 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:59,384 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:59,594 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:09:59,828 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:09:59,983 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:00,195 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:00,348 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:00,508 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:00,679 WARN L188 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:10:00,835 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:01,103 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:01,261 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:01,419 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:01,651 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:01,943 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:02,178 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:02,415 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:02,637 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-09-09 00:10:02,867 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:03,097 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:03,329 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:03,569 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:03,724 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:03,958 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:04,293 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:04,532 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:04,765 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:05,059 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:05,216 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:05,451 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:05,682 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:05,919 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:06,082 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:06,243 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:06,404 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:06,556 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:06,776 WARN L188 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:07,114 WARN L188 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:07,353 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:07,505 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:07,897 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:08,160 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:08,317 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:08,581 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:08,811 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:09,042 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:09,195 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:09,475 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:09,754 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:09,965 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:10,228 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:10,381 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:10,589 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:10,823 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:10,978 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:11,135 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:11,361 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:11,518 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:11,749 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:11,905 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:12,137 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:12,364 WARN L188 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:12,598 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:12,755 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:12,912 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:13,387 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:13,540 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:13,910 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:14,068 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:14,221 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:14,455 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:14,740 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:14,971 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:15,183 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 44 [2019-09-09 00:10:15,400 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:15,554 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:15,713 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:15,869 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:16,128 WARN L188 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:16,357 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:16,613 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:16,767 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:17,001 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:17,163 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:17,415 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:17,697 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:18,001 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:18,208 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:18,434 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:10:18,586 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:18,804 WARN L188 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:18,957 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:19,115 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:19,268 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:19,495 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:19,757 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:19,993 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:20,307 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:20,468 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:20,628 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:20,936 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:21,135 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:21,339 WARN L188 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:21,596 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:21,838 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:22,111 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:22,267 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:22,545 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:22,823 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:22,976 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:23,213 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:23,502 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:23,720 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:24,157 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:24,315 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:24,530 WARN L188 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:24,689 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:24,846 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:25,057 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:25,211 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:25,445 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:25,600 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:25,809 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:26,094 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:26,316 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 44 [2019-09-09 00:10:26,471 WARN L188 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:26,778 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:27,007 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:27,222 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:27,453 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:27,662 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:27,819 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:28,055 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:28,272 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 50 [2019-09-09 00:10:28,555 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:28,843 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:29,000 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:29,278 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:29,435 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:29,644 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:29,796 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:30,122 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:30,360 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:30,576 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:30,837 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:31,047 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:31,206 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:31,445 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:31,644 WARN L188 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:31,872 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:32,132 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:32,415 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:32,691 WARN L188 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:32,897 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:33,237 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:33,449 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:33,678 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:33,940 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:34,095 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:34,257 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:34,563 WARN L188 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:10:34,901 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:35,135 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:35,369 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:35,525 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:35,761 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:35,992 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:36,274 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:36,435 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:36,675 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:36,836 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:37,049 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:37,327 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:37,618 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:37,850 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:38,131 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:38,365 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:38,520 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:38,678 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:38,978 WARN L188 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:39,134 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:39,413 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:39,566 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:39,716 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:40,029 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:40,422 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:40,664 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:40,903 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:41,143 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 47 [2019-09-09 00:10:41,294 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:41,522 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:41,729 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:41,934 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:42,139 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:42,374 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:42,657 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:42,890 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:43,380 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:43,622 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:43,876 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:10:44,050 WARN L188 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 48 [2019-09-09 00:10:44,287 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:44,519 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:44,674 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:45,093 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:45,524 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:45,755 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:45,957 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:46,112 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:46,315 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:46,519 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2019-09-09 00:10:46,809 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:46,970 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:47,131 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:47,361 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:47,596 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:47,883 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:48,117 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:48,459 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:48,737 WARN L188 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:49,024 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:49,317 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:49,546 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:49,939 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:50,139 WARN L188 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:50,340 WARN L188 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:50,544 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:50,832 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:51,121 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:51,373 WARN L188 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:51,601 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:51,897 WARN L188 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:52,065 WARN L188 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:52,218 WARN L188 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:52,374 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:52,666 WARN L188 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:52,899 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:53,133 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:53,472 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:53,631 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:53,843 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:54,060 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:54,213 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:54,452 WARN L188 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:54,721 WARN L188 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:54,950 WARN L188 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:55,110 WARN L188 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:55,345 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:55,600 WARN L188 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:56,138 WARN L188 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:56,417 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:56,629 WARN L188 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:56,941 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:57,183 WARN L188 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:57,519 WARN L188 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:57,801 WARN L188 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:58,010 WARN L188 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:58,296 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:58,504 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2019-09-09 00:10:58,732 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 50 [2019-09-09 00:10:58,963 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43 [2019-09-09 00:10:59,297 WARN L188 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 43