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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-09 01:25:11,461 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-09 01:25:11,463 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-09 01:25:11,474 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-09 01:25:11,474 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-09 01:25:11,475 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-09 01:25:11,477 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-09 01:25:11,478 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-09 01:25:11,480 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-09 01:25:11,481 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-09 01:25:11,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-09 01:25:11,483 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-09 01:25:11,483 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-09 01:25:11,484 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-09 01:25:11,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-09 01:25:11,486 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-09 01:25:11,487 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-09 01:25:11,488 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-09 01:25:11,489 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-09 01:25:11,491 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-09 01:25:11,493 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-09 01:25:11,494 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-09 01:25:11,495 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-09 01:25:11,495 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-09 01:25:11,497 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-09 01:25:11,498 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-09 01:25:11,498 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-09 01:25:11,499 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-09 01:25:11,499 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-09 01:25:11,500 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-09 01:25:11,500 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-09 01:25:11,501 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-09 01:25:11,502 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-09 01:25:11,502 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-09 01:25:11,503 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-09 01:25:11,503 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-09 01:25:11,504 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-09 01:25:11,504 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-09 01:25:11,505 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-09 01:25:11,505 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-09 01:25:11,506 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-09 01:25:11,507 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 [2019-09-09 01:25:11,521 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-09 01:25:11,521 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-09 01:25:11,522 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-09 01:25:11,523 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-09 01:25:11,523 INFO L138 SettingsManager]: * Use SBE=true [2019-09-09 01:25:11,523 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-09 01:25:11,523 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-09 01:25:11,523 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-09 01:25:11,524 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-09 01:25:11,524 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-09 01:25:11,524 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-09 01:25:11,524 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-09 01:25:11,524 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-09 01:25:11,525 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-09 01:25:11,525 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-09 01:25:11,525 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-09 01:25:11,525 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-09 01:25:11,525 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-09 01:25:11,526 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-09 01:25:11,526 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-09 01:25:11,526 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-09 01:25:11,526 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-09 01:25:11,527 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-09 01:25:11,527 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-09 01:25:11,527 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-09 01:25:11,527 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-09 01:25:11,527 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-09 01:25:11,528 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-09 01:25:11,528 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-09 01:25:11,555 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-09 01:25:11,568 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-09 01:25:11,571 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-09 01:25:11,572 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-09 01:25:11,573 INFO L275 PluginConnector]: CDTParser initialized [2019-09-09 01:25:11,573 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-09 01:25:11,632 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f77df581/2aa027f7898c443b870c4dcb6a0d4356/FLAG247abab49 [2019-09-09 01:25:12,561 INFO L306 CDTParser]: Found 1 translation units. [2019-09-09 01:25:12,563 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-09 01:25:12,621 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f77df581/2aa027f7898c443b870c4dcb6a0d4356/FLAG247abab49 [2019-09-09 01:25:12,952 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f77df581/2aa027f7898c443b870c4dcb6a0d4356 [2019-09-09 01:25:12,962 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-09 01:25:12,964 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-09 01:25:12,965 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-09 01:25:12,965 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-09 01:25:12,968 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-09 01:25:12,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.09 01:25:12" (1/1) ... [2019-09-09 01:25:12,971 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5087d508 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:12, skipping insertion in model container [2019-09-09 01:25:12,971 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.09 01:25:12" (1/1) ... [2019-09-09 01:25:12,977 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-09 01:25:13,143 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-09 01:25:17,826 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-09 01:25:17,894 INFO L188 MainTranslator]: Completed pre-run [2019-09-09 01:25:18,394 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-09 01:25:19,552 INFO L192 MainTranslator]: Completed translation [2019-09-09 01:25:19,553 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19 WrapperNode [2019-09-09 01:25:19,553 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-09 01:25:19,553 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-09 01:25:19,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-09 01:25:19,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-09 01:25:19,565 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,565 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,674 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,849 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,892 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:19,963 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (1/1) ... [2019-09-09 01:25:20,014 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-09 01:25:20,015 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-09 01:25:20,015 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-09 01:25:20,015 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-09 01:25:20,016 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (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 [2019-09-09 01:25:20,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-09 01:25:20,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-09 01:25:20,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-09 01:25:20,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-09 01:25:20,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-09 01:25:20,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-09 01:25:20,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-09 01:25:20,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-09 01:25:20,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-09 01:25:20,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~int [2019-09-09 01:25:20,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-09 01:25:20,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-09 01:25:20,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-09 01:25:20,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-09 01:25:20,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-09 01:25:20,087 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-09 01:25:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-09 01:25:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-09 01:25:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-09 01:25:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-09 01:25:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-09 01:25:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-09 01:25:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-09 01:25:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-09 01:25:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-09 01:25:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-09 01:25:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-09 01:25:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-09-09 01:25:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-09 01:25:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-09 01:25:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2019-09-09 01:25:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-09 01:25:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-09 01:25:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-09 01:25:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2019-09-09 01:25:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-09 01:25:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-09 01:25:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-09 01:25:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-09 01:25:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-09-09 01:25:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ATH10K_SKB_CB [2019-09-09 01:25:20,096 INFO L138 BoogieDeclarations]: Found implementation of procedure host_interest_item_address [2019-09-09 01:25:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_priv [2019-09-09 01:25:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_read32 [2019-09-09 01:25:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_reg_write32 [2019-09-09 01:25:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_write32 [2019-09-09 01:25:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_read32 [2019-09-09 01:25:20,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_soc_read32 [2019-09-09 01:25:20,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake [2019-09-09 01:25:20,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_sleep [2019-09-09 01:25:20,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_irq_pending [2019-09-09 01:25:20,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_disable_and_clear_legacy_irq [2019-09-09 01:25:20,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_enable_legacy_irq [2019-09-09 01:25:20,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_early_irq_handler [2019-09-09 01:25:20,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_early_irq [2019-09-09 01:25:20,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_early_irq [2019-09-09 01:25:20,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_mem [2019-09-09 01:25:20,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_read_access [2019-09-09 01:25:20,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_mem [2019-09-09 01:25:20,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_diag_write_access [2019-09-09 01:25:20,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_target_is_awake [2019-09-09 01:25:20,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_wake [2019-09-09 01:25:20,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_do_pci_sleep [2019-09-09 01:25:20,101 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_compl [2019-09-09 01:25:20,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_send_done [2019-09-09 01:25:20,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_recv_data [2019-09-09 01:25:20,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_send_head [2019-09-09 01:25:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_free_queue_number [2019-09-09 01:25:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_dump_area [2019-09-09 01:25:20,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_send_complete_check [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_set_callbacks [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_alloc_compl [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_setup_ce_irq [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_kill_tasklet [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_stop_ce [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_cleanup_ce [2019-09-09 01:25:20,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_process_ce [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_map_service_to_pipe [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_get_default_pipe [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx_pipe [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_post_rx [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_start [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_rx_pipe_cleanup [2019-09-09 01:25:20,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_tx_pipe_cleanup [2019-09-09 01:25:20,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_buffer_cleanup [2019-09-09 01:25:20,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_deinit [2019-09-09 01:25:20,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_stop [2019-09-09 01:25:20,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_exchange_bmi_msg [2019-09-09 01:25:20,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_send_done [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_recv_data [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_bmi_wait [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wake_target_cpu [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_config [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_init [2019-09-09 01:25:20,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_fw_interrupt_handler [2019-09-09 01:25:20,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_up [2019-09-09 01:25:20,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_power_down [2019-09-09 01:25:20,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_suspend [2019-09-09 01:25:20,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_hif_resume [2019-09-09 01:25:20,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_ce_tasklet [2019-09-09 01:25:20,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_msi_err_tasklet [2019-09-09 01:25:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_per_engine_handler [2019-09-09 01:25:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_msi_fw_handler [2019-09-09 01:25:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_interrupt_handler [2019-09-09 01:25:20,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_early_irq_tasklet [2019-09-09 01:25:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_tasklet [2019-09-09 01:25:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_msix [2019-09-09 01:25:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_msi [2019-09-09 01:25:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq_legacy [2019-09-09 01:25:20,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_request_irq [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_free_irq [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_irq_tasklets [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init_irq [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq_legacy [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_deinit_irq [2019-09-09 01:25:20,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_wait_for_target_init [2019-09-09 01:25:20,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_device_reset [2019-09-09 01:25:20,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_dump_features [2019-09-09 01:25:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_probe [2019-09-09 01:25:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_remove [2019-09-09 01:25:20,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_init [2019-09-09 01:25:20,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_pci_exit [2019-09-09 01:25:20,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2019-09-09 01:25:20,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ath10k_pci_init_13_9 [2019-09-09 01:25:20,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-09 01:25:20,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-09 01:25:20,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_24 [2019-09-09 01:25:20,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_27 [2019-09-09 01:25:20,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_30 [2019-09-09 01:25:20,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_33 [2019-09-09 01:25:20,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_34 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_35 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_38 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_41 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_5_9 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_5_16 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_5_2 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_5_5 [2019-09-09 01:25:20,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_suspend_5_7 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_7_13_4 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_8_2 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2019-09-09 01:25:20,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_7_13_5 [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-09 01:25:20,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_3_5 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_3_3 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-09 01:25:20,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2019-09-09 01:25:20,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_ath10k_hif_ops_base_instance_5 [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-09 01:25:20,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2019-09-09 01:25:20,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_10 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_19 [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-09 01:25:20,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_37 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_38 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_46 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_84 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_87 [2019-09-09 01:25:20,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_88 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_107 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_109 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_110 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_111 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_112 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_113 [2019-09-09 01:25:20,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_114 [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_115 [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_base_address [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_write_index_set [2019-09-09 01:25:20,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_write_index_get [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_write_index_set [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_write_index_get [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_read_index_get [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_base_addr_set [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_size_set [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_dmax_set [2019-09-09 01:25:20,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_byte_swap_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_byte_swap_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_read_index_get [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_base_addr_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_size_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_highmark_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_src_ring_lowmark_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_highmark_set [2019-09-09 01:25:20,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_dest_ring_lowmark_set [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_inter_enable [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_copy_complete_intr_disable [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_watermark_intr_disable [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_error_intr_disable [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_engine_int_status_clear [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send_nolock [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send [2019-09-09 01:25:20,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_num_free_src_entries [2019-09-09 01:25:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_buf_enqueue [2019-09-09 01:25:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next_nolock [2019-09-09 01:25:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_recv_next [2019-09-09 01:25:20,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_revoke_recv_next [2019-09-09 01:25:20,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next_nolock [2019-09-09 01:25:20,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_cancel_send_next [2019-09-09 01:25:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_completed_send_next [2019-09-09 01:25:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service [2019-09-09 01:25:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_service_any [2019-09-09 01:25:20,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_per_engine_handler_adjust [2019-09-09 01:25:20,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_disable_interrupts [2019-09-09 01:25:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_send_cb_register [2019-09-09 01:25:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_recv_cb_register [2019-09-09 01:25:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_src_ring [2019-09-09 01:25:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_dest_ring [2019-09-09 01:25:20,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init_state [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_init [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_ce_deinit [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_83 [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_84 [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-09 01:25:20,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-09 01:25:20,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-09 01:25:20,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-09 01:25:20,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-09 01:25:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-09 01:25:20,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-09 01:25:20,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-09 01:25:20,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-09 01:25:20,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-09 01:25:20,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-09 01:25:20,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-09 01:25:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-09 01:25:20,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-09 01:25:20,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1071 [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1073 [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_69 [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_858 [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-09 01:25:20,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-09 01:25:20,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_create [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_destroy [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_register [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_core_unregister [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_dbg_dump [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_err [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_info [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ath10k_warn [2019-09-09 01:25:20,175 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure completion_done [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-09 01:25:20,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-09 01:25:20,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_assign_resource [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-09-09 01:25:20,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_master [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_region [2019-09-09 01:25:20,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-09 01:25:20,180 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-09 01:25:20,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-09 01:25:20,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-09 01:25:20,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-09 01:25:20,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-09 01:25:20,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-09 01:25:20,184 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-09 01:25:20,185 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-09 01:25:20,186 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2019-09-09 01:25:20,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_87 [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_88 [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-09 01:25:20,189 INFO L130 BoogieDeclarations]: Found specification of procedure completion_done [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-09-09 01:25:20,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_37 [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_38 [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-09 01:25:20,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_master [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_assign_resource [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_region [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_114 [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-09 01:25:20,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_115 [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-09 01:25:20,193 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-09 01:25:20,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-09 01:25:20,195 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-09 01:25:20,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_107 [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2019-09-09 01:25:20,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_111 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_112 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_84 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_109 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_110 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_113 [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-09 01:25:20,198 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_46 [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-09 01:25:20,199 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_69 [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure ATH10K_SKB_CB [2019-09-09 01:25:20,200 INFO L130 BoogieDeclarations]: Found specification of procedure host_interest_item_address [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_create [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_destroy [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_register [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_core_unregister [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_info [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_err [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_warn [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_dbg_dump [2019-09-09 01:25:20,201 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send_cb_register [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_num_free_src_entries [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_buf_enqueue [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_recv_cb_register [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_revoke_recv_next [2019-09-09 01:25:20,202 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_cancel_send_next [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_deinit [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service_any [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_service [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_disable_interrupts [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_priv [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_read32 [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_reg_write32 [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_write32 [2019-09-09 01:25:20,203 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_read32 [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_soc_read32 [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_wake [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_do_pci_sleep [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_sleep [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_access [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_process_ce [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx [2019-09-09 01:25:20,204 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_post_rx_pipe [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_rx_pipe_cleanup [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_stop_ce [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_device_reset [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wait_for_target_init [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_irq [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq [2019-09-09 01:25:20,205 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_irq [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_wait [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_cleanup_ce [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_irq_pending [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_disable_and_clear_legacy_irq [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_enable_legacy_irq [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_early_irq_handler [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_early_irq [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_free_early_irq [2019-09-09 01:25:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_read_mem [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_mem [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_diag_write_access [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_target_is_awake [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_compl [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_send_done [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_recv_data [2019-09-09 01:25:20,207 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_send_head [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_free_queue_number [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_858 [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_dump_area [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_send_complete_check [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_set_callbacks [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_alloc_compl [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_setup_ce_irq [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_kill_tasklet [2019-09-09 01:25:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~int [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_map_service_to_pipe [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_get_default_pipe [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_start [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_tx_pipe_cleanup [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_buffer_cleanup [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_deinit [2019-09-09 01:25:20,209 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_stop [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_exchange_bmi_msg [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_send_done [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_bmi_recv_data [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_wake_target_cpu [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_config [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_init [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_fw_interrupt_handler [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_up [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_power_down [2019-09-09 01:25:20,210 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_suspend [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_hif_resume [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_ce_tasklet [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_msi_err_tasklet [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_per_engine_handler [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_msi_fw_handler [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_interrupt_handler [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_early_irq_tasklet [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_tasklet [2019-09-09 01:25:20,211 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_msix [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_msi [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_request_irq_legacy [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init_irq_tasklets [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_deinit_irq_legacy [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_dump_features [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_probe [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_remove [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_init [2019-09-09 01:25:20,212 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_pci_exit [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ath10k_pci_exit_13_2 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ath10k_pci_init_13_9 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_24 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_27 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_30 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_33 [2019-09-09 01:25:20,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_34 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_35 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_38 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_41 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_5_9 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_5_16 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_5_2 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_5_5 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_suspend_5_7 [2019-09-09 01:25:20,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_7_13_4 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_8_2 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_7_13_5 [2019-09-09 01:25:20,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_3_5 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-09-09 01:25:20,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_3_3 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2019-09-09 01:25:20,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_ath10k_hif_ops_base_instance_5 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-09 01:25:20,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-09-09 01:25:20,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_10 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_19 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2019-09-09 01:25:20,220 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_83 [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_84 [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_base_address [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_write_index_set [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_write_index_get [2019-09-09 01:25:20,221 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_write_index_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_write_index_get [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_read_index_get [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_base_addr_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_size_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_dmax_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_byte_swap_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_byte_swap_set [2019-09-09 01:25:20,222 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_read_index_get [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_base_addr_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_size_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_highmark_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_src_ring_lowmark_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_highmark_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_dest_ring_lowmark_set [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_inter_enable [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_copy_complete_intr_disable [2019-09-09 01:25:20,223 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_watermark_intr_disable [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_error_intr_disable [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_engine_int_status_clear [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_send_nolock [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_recv_next_nolock [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_completed_send_next_nolock [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_per_engine_handler_adjust [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_src_ring [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_dest_ring [2019-09-09 01:25:20,224 INFO L130 BoogieDeclarations]: Found specification of procedure ath10k_ce_init_state [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1071 [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1073 [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-09 01:25:20,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-09 01:25:20,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-09 01:25:20,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-09 01:25:20,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-09 01:25:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ce_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_compl_lock_of_ath10k_pci [2019-09-09 01:25:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-09 01:25:20,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-09 01:25:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_pipe_lock_of_ath10k_pci_pipe [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-09 01:25:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-09 01:25:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-09 01:25:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-09 01:25:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-09 01:25:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-09 01:25:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-09 01:25:25,121 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-09 01:25:25,999 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-09 01:25:38,996 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-09 01:25:38,996 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-09 01:25:39,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.09 01:25:39 BoogieIcfgContainer [2019-09-09 01:25:39,000 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-09 01:25:39,001 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-09 01:25:39,001 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-09 01:25:39,005 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-09 01:25:39,005 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.09 01:25:12" (1/3) ... [2019-09-09 01:25:39,006 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@361d321d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.09 01:25:39, skipping insertion in model container [2019-09-09 01:25:39,006 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.09 01:25:19" (2/3) ... [2019-09-09 01:25:39,006 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@361d321d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.09 01:25:39, skipping insertion in model container [2019-09-09 01:25:39,006 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.09 01:25:39" (3/3) ... [2019-09-09 01:25:39,008 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-ath-ath10k-ath10k_pci.cil.i [2019-09-09 01:25:39,018 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-09 01:25:39,029 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-09-09 01:25:39,046 INFO L252 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-09-09 01:25:39,089 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-09 01:25:39,090 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-09 01:25:39,090 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-09 01:25:39,090 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-09 01:25:39,090 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-09 01:25:39,090 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-09 01:25:39,090 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-09 01:25:39,091 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-09 01:25:39,091 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-09 01:25:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states. [2019-09-09 01:25:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2019-09-09 01:25:39,204 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:25:39,205 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-09 01:25:39,208 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 01:25:39,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:25:39,215 INFO L82 PathProgramCache]: Analyzing trace with hash -1372908684, now seen corresponding path program 1 times [2019-09-09 01:25:39,217 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:25:39,217 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:25:39,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:39,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:25:39,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:25:40,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2019-09-09 01:25:40,599 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:25:40,599 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 01:25:40,604 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 01:25:40,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 01:25:40,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 01:25:40,627 INFO L87 Difference]: Start difference. First operand 3996 states. Second operand 3 states. [2019-09-09 01:25:44,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:25:44,282 INFO L93 Difference]: Finished difference Result 9514 states and 12790 transitions. [2019-09-09 01:25:44,283 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:25:44,284 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 239 [2019-09-09 01:25:44,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:25:44,375 INFO L225 Difference]: With dead ends: 9514 [2019-09-09 01:25:44,375 INFO L226 Difference]: Without dead ends: 6142 [2019-09-09 01:25:44,402 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 01:25:44,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6142 states. [2019-09-09 01:25:44,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6142 to 6136. [2019-09-09 01:25:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6136 states. [2019-09-09 01:25:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6136 states to 6136 states and 8072 transitions. [2019-09-09 01:25:44,836 INFO L78 Accepts]: Start accepts. Automaton has 6136 states and 8072 transitions. Word has length 239 [2019-09-09 01:25:44,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:25:44,838 INFO L475 AbstractCegarLoop]: Abstraction has 6136 states and 8072 transitions. [2019-09-09 01:25:44,838 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 01:25:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 6136 states and 8072 transitions. [2019-09-09 01:25:44,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2019-09-09 01:25:44,858 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:25:44,858 INFO L399 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 3, 3, 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] [2019-09-09 01:25:44,859 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 01:25:44,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:25:44,859 INFO L82 PathProgramCache]: Analyzing trace with hash -47858895, now seen corresponding path program 1 times [2019-09-09 01:25:44,859 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:25:44,859 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:25:44,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:44,867 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:25:44,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:25:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 1273 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1273 trivial. 0 not checked. [2019-09-09 01:25:45,563 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:25:45,564 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 01:25:45,566 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 01:25:45,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 01:25:45,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 01:25:45,567 INFO L87 Difference]: Start difference. First operand 6136 states and 8072 transitions. Second operand 3 states. [2019-09-09 01:25:49,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:25:49,384 INFO L93 Difference]: Finished difference Result 15332 states and 20156 transitions. [2019-09-09 01:25:49,384 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:25:49,384 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 330 [2019-09-09 01:25:49,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:25:49,463 INFO L225 Difference]: With dead ends: 15332 [2019-09-09 01:25:49,463 INFO L226 Difference]: Without dead ends: 9251 [2019-09-09 01:25:49,491 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 01:25:49,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9251 states. [2019-09-09 01:25:50,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9251 to 9237. [2019-09-09 01:25:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9237 states. [2019-09-09 01:25:50,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9237 states to 9237 states and 12107 transitions. [2019-09-09 01:25:50,134 INFO L78 Accepts]: Start accepts. Automaton has 9237 states and 12107 transitions. Word has length 330 [2019-09-09 01:25:50,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:25:50,136 INFO L475 AbstractCegarLoop]: Abstraction has 9237 states and 12107 transitions. [2019-09-09 01:25:50,136 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 01:25:50,136 INFO L276 IsEmpty]: Start isEmpty. Operand 9237 states and 12107 transitions. [2019-09-09 01:25:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2019-09-09 01:25:50,156 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:25:50,156 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 4, 4, 4, 4, 4, 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] [2019-09-09 01:25:50,157 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 01:25:50,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:25:50,157 INFO L82 PathProgramCache]: Analyzing trace with hash 1263033045, now seen corresponding path program 1 times [2019-09-09 01:25:50,157 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:25:50,157 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:25:50,164 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:50,165 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:25:50,165 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:25:50,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1242 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1239 trivial. 0 not checked. [2019-09-09 01:25:50,776 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:25:50,776 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 01:25:50,778 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 01:25:50,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 01:25:50,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 01:25:50,779 INFO L87 Difference]: Start difference. First operand 9237 states and 12107 transitions. Second operand 3 states. [2019-09-09 01:25:54,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:25:54,576 INFO L93 Difference]: Finished difference Result 21659 states and 28431 transitions. [2019-09-09 01:25:54,577 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:25:54,577 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 336 [2019-09-09 01:25:54,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:25:54,666 INFO L225 Difference]: With dead ends: 21659 [2019-09-09 01:25:54,667 INFO L226 Difference]: Without dead ends: 12477 [2019-09-09 01:25:54,712 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 01:25:54,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12477 states. [2019-09-09 01:25:55,183 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12477 to 12467. [2019-09-09 01:25:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12467 states. [2019-09-09 01:25:55,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12467 states to 12467 states and 16351 transitions. [2019-09-09 01:25:55,252 INFO L78 Accepts]: Start accepts. Automaton has 12467 states and 16351 transitions. Word has length 336 [2019-09-09 01:25:55,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:25:55,254 INFO L475 AbstractCegarLoop]: Abstraction has 12467 states and 16351 transitions. [2019-09-09 01:25:55,254 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 01:25:55,254 INFO L276 IsEmpty]: Start isEmpty. Operand 12467 states and 16351 transitions. [2019-09-09 01:25:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2019-09-09 01:25:55,274 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:25:55,275 INFO L399 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 3, 3, 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] [2019-09-09 01:25:55,275 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 01:25:55,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:25:55,276 INFO L82 PathProgramCache]: Analyzing trace with hash 1962365866, now seen corresponding path program 1 times [2019-09-09 01:25:55,276 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:25:55,276 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:25:55,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:55,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:25:55,283 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:25:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:25:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1276 trivial. 0 not checked. [2019-09-09 01:25:57,121 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:25:57,121 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:25:57,123 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:25:57,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:25:57,124 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:25:57,124 INFO L87 Difference]: Start difference. First operand 12467 states and 16351 transitions. Second operand 5 states. [2019-09-09 01:26:20,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:26:20,838 INFO L93 Difference]: Finished difference Result 25260 states and 33072 transitions. [2019-09-09 01:26:20,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-09 01:26:20,838 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 357 [2019-09-09 01:26:20,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:26:20,906 INFO L225 Difference]: With dead ends: 25260 [2019-09-09 01:26:20,906 INFO L226 Difference]: Without dead ends: 12848 [2019-09-09 01:26:20,948 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-09 01:26:20,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12848 states. [2019-09-09 01:26:21,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12848 to 12829. [2019-09-09 01:26:21,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12829 states. [2019-09-09 01:26:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12829 states to 12829 states and 16770 transitions. [2019-09-09 01:26:21,414 INFO L78 Accepts]: Start accepts. Automaton has 12829 states and 16770 transitions. Word has length 357 [2019-09-09 01:26:21,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:26:21,415 INFO L475 AbstractCegarLoop]: Abstraction has 12829 states and 16770 transitions. [2019-09-09 01:26:21,415 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:26:21,415 INFO L276 IsEmpty]: Start isEmpty. Operand 12829 states and 16770 transitions. [2019-09-09 01:26:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2019-09-09 01:26:21,445 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:26:21,446 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:26:21,446 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 01:26:21,446 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:26:21,446 INFO L82 PathProgramCache]: Analyzing trace with hash -586764585, now seen corresponding path program 1 times [2019-09-09 01:26:21,447 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:26:21,447 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:26:21,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:21,456 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:26:21,456 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:26:22,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 1368 trivial. 0 not checked. [2019-09-09 01:26:22,025 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:26:22,026 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-09 01:26:22,026 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-09 01:26:22,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-09 01:26:22,027 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-09 01:26:22,027 INFO L87 Difference]: Start difference. First operand 12829 states and 16770 transitions. Second operand 3 states. [2019-09-09 01:26:25,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:26:25,767 INFO L93 Difference]: Finished difference Result 28585 states and 37413 transitions. [2019-09-09 01:26:25,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:26:25,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 414 [2019-09-09 01:26:25,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:26:25,839 INFO L225 Difference]: With dead ends: 28585 [2019-09-09 01:26:25,839 INFO L226 Difference]: Without dead ends: 16088 [2019-09-09 01:26:25,874 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 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 01:26:25,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16088 states. [2019-09-09 01:26:26,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16088 to 16078. [2019-09-09 01:26:26,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16078 states. [2019-09-09 01:26:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16078 states to 16078 states and 21030 transitions. [2019-09-09 01:26:26,508 INFO L78 Accepts]: Start accepts. Automaton has 16078 states and 21030 transitions. Word has length 414 [2019-09-09 01:26:26,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:26:26,510 INFO L475 AbstractCegarLoop]: Abstraction has 16078 states and 21030 transitions. [2019-09-09 01:26:26,510 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-09 01:26:26,510 INFO L276 IsEmpty]: Start isEmpty. Operand 16078 states and 21030 transitions. [2019-09-09 01:26:26,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2019-09-09 01:26:26,537 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:26:26,537 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:26:26,538 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 01:26:26,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:26:26,538 INFO L82 PathProgramCache]: Analyzing trace with hash 289254421, now seen corresponding path program 1 times [2019-09-09 01:26:26,538 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:26:26,539 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:26:26,546 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:26,546 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:26:26,546 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:26:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:26:27,204 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:26:27,204 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-09 01:26:27,205 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-09 01:26:27,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-09 01:26:27,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-09 01:26:27,205 INFO L87 Difference]: Start difference. First operand 16078 states and 21030 transitions. Second operand 4 states. [2019-09-09 01:26:34,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:26:34,865 INFO L93 Difference]: Finished difference Result 31824 states and 41853 transitions. [2019-09-09 01:26:34,865 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:26:34,865 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 414 [2019-09-09 01:26:34,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:26:34,931 INFO L225 Difference]: With dead ends: 31824 [2019-09-09 01:26:34,931 INFO L226 Difference]: Without dead ends: 16078 [2019-09-09 01:26:34,974 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 01:26:34,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16078 states. [2019-09-09 01:26:35,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16078 to 16078. [2019-09-09 01:26:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16078 states. [2019-09-09 01:26:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16078 states to 16078 states and 21025 transitions. [2019-09-09 01:26:35,608 INFO L78 Accepts]: Start accepts. Automaton has 16078 states and 21025 transitions. Word has length 414 [2019-09-09 01:26:35,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:26:35,609 INFO L475 AbstractCegarLoop]: Abstraction has 16078 states and 21025 transitions. [2019-09-09 01:26:35,609 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-09 01:26:35,609 INFO L276 IsEmpty]: Start isEmpty. Operand 16078 states and 21025 transitions. [2019-09-09 01:26:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2019-09-09 01:26:35,638 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:26:35,639 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:26:35,639 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 01:26:35,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:26:35,640 INFO L82 PathProgramCache]: Analyzing trace with hash -1924597528, now seen corresponding path program 1 times [2019-09-09 01:26:35,640 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:26:35,640 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:26:35,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:35,647 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:26:35,647 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:26:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:26:36,505 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:26:36,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:26:36,506 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:26:36,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:26:36,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:26:36,507 INFO L87 Difference]: Start difference. First operand 16078 states and 21025 transitions. Second operand 5 states. [2019-09-09 01:26:46,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:26:46,318 INFO L93 Difference]: Finished difference Result 31824 states and 41843 transitions. [2019-09-09 01:26:46,320 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:26:46,320 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 415 [2019-09-09 01:26:46,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:26:46,373 INFO L225 Difference]: With dead ends: 31824 [2019-09-09 01:26:46,373 INFO L226 Difference]: Without dead ends: 16078 [2019-09-09 01:26:46,409 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:26:46,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16078 states. [2019-09-09 01:26:47,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16078 to 16078. [2019-09-09 01:26:47,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16078 states. [2019-09-09 01:26:47,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16078 states to 16078 states and 21020 transitions. [2019-09-09 01:26:47,081 INFO L78 Accepts]: Start accepts. Automaton has 16078 states and 21020 transitions. Word has length 415 [2019-09-09 01:26:47,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:26:47,082 INFO L475 AbstractCegarLoop]: Abstraction has 16078 states and 21020 transitions. [2019-09-09 01:26:47,082 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:26:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 16078 states and 21020 transitions. [2019-09-09 01:26:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2019-09-09 01:26:47,112 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:26:47,113 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:26:47,113 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 01:26:47,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:26:47,113 INFO L82 PathProgramCache]: Analyzing trace with hash 841742833, now seen corresponding path program 1 times [2019-09-09 01:26:47,114 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:26:47,114 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:26:47,119 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:47,120 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:26:47,120 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:26:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:26:47,628 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:26:47,628 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:26:47,629 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:26:47,629 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:26:47,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:26:47,630 INFO L87 Difference]: Start difference. First operand 16078 states and 21020 transitions. Second operand 5 states. [2019-09-09 01:26:56,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:26:56,769 INFO L93 Difference]: Finished difference Result 31824 states and 41833 transitions. [2019-09-09 01:26:56,769 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:26:56,770 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 416 [2019-09-09 01:26:56,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:26:56,820 INFO L225 Difference]: With dead ends: 31824 [2019-09-09 01:26:56,821 INFO L226 Difference]: Without dead ends: 16078 [2019-09-09 01:26:56,857 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:26:56,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16078 states. [2019-09-09 01:26:57,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16078 to 16078. [2019-09-09 01:26:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16078 states. [2019-09-09 01:26:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16078 states to 16078 states and 21015 transitions. [2019-09-09 01:26:57,752 INFO L78 Accepts]: Start accepts. Automaton has 16078 states and 21015 transitions. Word has length 416 [2019-09-09 01:26:57,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:26:57,753 INFO L475 AbstractCegarLoop]: Abstraction has 16078 states and 21015 transitions. [2019-09-09 01:26:57,753 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:26:57,754 INFO L276 IsEmpty]: Start isEmpty. Operand 16078 states and 21015 transitions. [2019-09-09 01:26:57,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2019-09-09 01:26:57,782 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:26:57,783 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:26:57,783 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 01:26:57,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:26:57,784 INFO L82 PathProgramCache]: Analyzing trace with hash -919745148, now seen corresponding path program 1 times [2019-09-09 01:26:57,784 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:26:57,784 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:26:57,791 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:57,791 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:26:57,791 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:26:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:26:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:26:58,321 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-09 01:26:58,321 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 01:26:58,392 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:27:00,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:27:00,372 INFO L256 TraceCheckSpWp]: Trace formula consists of 6865 conjuncts, 8 conjunts are in the unsatisfiable core [2019-09-09 01:27:00,406 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-09 01:27:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 3 proven. 91 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2019-09-09 01:27:01,003 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-09 01:27:01,003 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2019-09-09 01:27:01,005 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-09 01:27:01,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-09 01:27:01,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2019-09-09 01:27:01,005 INFO L87 Difference]: Start difference. First operand 16078 states and 21015 transitions. Second operand 8 states. [2019-09-09 01:27:30,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:27:30,993 INFO L93 Difference]: Finished difference Result 47347 states and 62890 transitions. [2019-09-09 01:27:30,994 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-09 01:27:30,994 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 417 [2019-09-09 01:27:30,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:27:31,231 INFO L225 Difference]: With dead ends: 47347 [2019-09-09 01:27:31,231 INFO L226 Difference]: Without dead ends: 31601 [2019-09-09 01:27:31,291 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 434 GetRequests, 421 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2019-09-09 01:27:31,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31601 states. [2019-09-09 01:27:33,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31601 to 31479. [2019-09-09 01:27:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31479 states. [2019-09-09 01:27:33,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31479 states to 31479 states and 41676 transitions. [2019-09-09 01:27:33,509 INFO L78 Accepts]: Start accepts. Automaton has 31479 states and 41676 transitions. Word has length 417 [2019-09-09 01:27:33,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:27:33,510 INFO L475 AbstractCegarLoop]: Abstraction has 31479 states and 41676 transitions. [2019-09-09 01:27:33,510 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-09 01:27:33,510 INFO L276 IsEmpty]: Start isEmpty. Operand 31479 states and 41676 transitions. [2019-09-09 01:27:33,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2019-09-09 01:27:33,547 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:27:33,547 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:27:33,547 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 01:27:33,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:27:33,548 INFO L82 PathProgramCache]: Analyzing trace with hash -1309990963, now seen corresponding path program 1 times [2019-09-09 01:27:33,548 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:27:33,548 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:27:33,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:27:33,556 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:27:33,557 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:27:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:27:34,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:27:34,120 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-09 01:27:34,120 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-09 01:27:34,175 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:27:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:27:36,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 6866 conjuncts, 8 conjunts are in the unsatisfiable core [2019-09-09 01:27:36,799 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-09 01:27:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 3 proven. 91 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2019-09-09 01:27:36,995 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-09 01:27:36,996 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2019-09-09 01:27:36,997 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-09 01:27:36,997 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-09 01:27:36,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2019-09-09 01:27:36,997 INFO L87 Difference]: Start difference. First operand 31479 states and 41676 transitions. Second operand 8 states. [2019-09-09 01:28:11,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:28:11,421 INFO L93 Difference]: Finished difference Result 92760 states and 123994 transitions. [2019-09-09 01:28:11,422 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-09 01:28:11,422 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 418 [2019-09-09 01:28:11,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:28:11,721 INFO L225 Difference]: With dead ends: 92760 [2019-09-09 01:28:11,721 INFO L226 Difference]: Without dead ends: 61613 [2019-09-09 01:28:11,824 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 422 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2019-09-09 01:28:11,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61613 states. [2019-09-09 01:28:14,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61613 to 61398. [2019-09-09 01:28:14,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:28:14,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81186 transitions. [2019-09-09 01:28:14,821 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81186 transitions. Word has length 418 [2019-09-09 01:28:14,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:28:14,822 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81186 transitions. [2019-09-09 01:28:14,822 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-09 01:28:14,822 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81186 transitions. [2019-09-09 01:28:14,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2019-09-09 01:28:14,837 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:28:14,837 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:28:14,837 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 01:28:14,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:28:14,838 INFO L82 PathProgramCache]: Analyzing trace with hash -2141402592, now seen corresponding path program 1 times [2019-09-09 01:28:14,838 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:28:14,838 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:28:14,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:14,842 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:28:14,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:28:15,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:28:15,430 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:28:15,430 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:28:15,431 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:28:15,431 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:28:15,436 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:28:15,437 INFO L87 Difference]: Start difference. First operand 61398 states and 81186 transitions. Second operand 5 states. [2019-09-09 01:28:28,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:28:28,368 INFO L93 Difference]: Finished difference Result 122464 states and 163307 transitions. [2019-09-09 01:28:28,368 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:28:28,368 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 419 [2019-09-09 01:28:28,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:28:28,624 INFO L225 Difference]: With dead ends: 122464 [2019-09-09 01:28:28,625 INFO L226 Difference]: Without dead ends: 61398 [2019-09-09 01:28:28,824 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:28:28,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61398 states. [2019-09-09 01:28:31,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61398 to 61398. [2019-09-09 01:28:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:28:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81166 transitions. [2019-09-09 01:28:31,262 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81166 transitions. Word has length 419 [2019-09-09 01:28:31,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:28:31,264 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81166 transitions. [2019-09-09 01:28:31,264 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:28:31,264 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81166 transitions. [2019-09-09 01:28:31,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2019-09-09 01:28:31,278 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:28:31,279 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:28:31,279 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 01:28:31,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:28:31,280 INFO L82 PathProgramCache]: Analyzing trace with hash 530914729, now seen corresponding path program 1 times [2019-09-09 01:28:31,280 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:28:31,280 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:28:31,285 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:31,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:28:31,285 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:28:31,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:28:31,862 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:28:31,862 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:28:31,863 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:28:31,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:28:31,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:28:31,864 INFO L87 Difference]: Start difference. First operand 61398 states and 81166 transitions. Second operand 5 states. [2019-09-09 01:28:43,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:28:43,103 INFO L93 Difference]: Finished difference Result 122464 states and 163267 transitions. [2019-09-09 01:28:43,103 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:28:43,103 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 420 [2019-09-09 01:28:43,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:28:43,376 INFO L225 Difference]: With dead ends: 122464 [2019-09-09 01:28:43,376 INFO L226 Difference]: Without dead ends: 61398 [2019-09-09 01:28:43,555 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:28:43,618 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61398 states. [2019-09-09 01:28:46,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61398 to 61398. [2019-09-09 01:28:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:28:46,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81146 transitions. [2019-09-09 01:28:46,278 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81146 transitions. Word has length 420 [2019-09-09 01:28:46,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:28:46,280 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81146 transitions. [2019-09-09 01:28:46,280 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:28:46,280 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81146 transitions. [2019-09-09 01:28:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2019-09-09 01:28:46,294 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:28:46,295 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:28:46,295 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 01:28:46,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:28:46,296 INFO L82 PathProgramCache]: Analyzing trace with hash 149679804, now seen corresponding path program 1 times [2019-09-09 01:28:46,296 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:28:46,296 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:28:46,301 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:46,301 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:28:46,301 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:28:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:28:46,871 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:28:46,872 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:28:46,872 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:28:46,872 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:28:46,873 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:28:46,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:28:46,873 INFO L87 Difference]: Start difference. First operand 61398 states and 81146 transitions. Second operand 5 states. [2019-09-09 01:29:01,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:29:01,102 INFO L93 Difference]: Finished difference Result 122464 states and 163227 transitions. [2019-09-09 01:29:01,102 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:29:01,102 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 421 [2019-09-09 01:29:01,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:29:01,297 INFO L225 Difference]: With dead ends: 122464 [2019-09-09 01:29:01,297 INFO L226 Difference]: Without dead ends: 61398 [2019-09-09 01:29:01,419 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:29:01,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61398 states. [2019-09-09 01:29:03,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61398 to 61398. [2019-09-09 01:29:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:29:04,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81126 transitions. [2019-09-09 01:29:04,011 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81126 transitions. Word has length 421 [2019-09-09 01:29:04,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:29:04,012 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81126 transitions. [2019-09-09 01:29:04,013 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:29:04,013 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81126 transitions. [2019-09-09 01:29:04,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2019-09-09 01:29:04,028 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:29:04,029 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:29:04,029 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 01:29:04,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:29:04,030 INFO L82 PathProgramCache]: Analyzing trace with hash -402394235, now seen corresponding path program 1 times [2019-09-09 01:29:04,030 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:29:04,030 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:29:04,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:04,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:29:04,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:29:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:29:04,478 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:29:04,478 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:29:04,478 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:29:04,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:29:04,479 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:29:04,479 INFO L87 Difference]: Start difference. First operand 61398 states and 81126 transitions. Second operand 5 states. [2019-09-09 01:29:17,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:29:17,696 INFO L93 Difference]: Finished difference Result 122464 states and 163187 transitions. [2019-09-09 01:29:17,696 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:29:17,696 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 422 [2019-09-09 01:29:17,697 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:29:17,891 INFO L225 Difference]: With dead ends: 122464 [2019-09-09 01:29:17,892 INFO L226 Difference]: Without dead ends: 61398 [2019-09-09 01:29:18,018 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:29:18,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61398 states. [2019-09-09 01:29:20,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61398 to 61398. [2019-09-09 01:29:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:29:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81106 transitions. [2019-09-09 01:29:20,352 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81106 transitions. Word has length 422 [2019-09-09 01:29:20,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:29:20,352 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81106 transitions. [2019-09-09 01:29:20,352 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:29:20,353 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81106 transitions. [2019-09-09 01:29:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2019-09-09 01:29:20,365 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:29:20,366 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:29:20,366 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 01:29:20,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:29:20,367 INFO L82 PathProgramCache]: Analyzing trace with hash -1955513512, now seen corresponding path program 1 times [2019-09-09 01:29:20,367 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:29:20,367 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:29:20,371 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:20,372 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:29:20,372 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:20,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:29:21,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:29:21,371 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:29:21,372 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:29:21,372 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:29:21,373 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:29:21,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:29:21,373 INFO L87 Difference]: Start difference. First operand 61398 states and 81106 transitions. Second operand 5 states. [2019-09-09 01:29:33,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:29:33,947 INFO L93 Difference]: Finished difference Result 122464 states and 163147 transitions. [2019-09-09 01:29:33,948 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:29:33,948 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 423 [2019-09-09 01:29:33,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:29:34,132 INFO L225 Difference]: With dead ends: 122464 [2019-09-09 01:29:34,132 INFO L226 Difference]: Without dead ends: 61398 [2019-09-09 01:29:34,249 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 01:29:34,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61398 states. [2019-09-09 01:29:36,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61398 to 61398. [2019-09-09 01:29:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61398 states. [2019-09-09 01:29:36,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61398 states to 61398 states and 81086 transitions. [2019-09-09 01:29:36,772 INFO L78 Accepts]: Start accepts. Automaton has 61398 states and 81086 transitions. Word has length 423 [2019-09-09 01:29:36,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:29:36,772 INFO L475 AbstractCegarLoop]: Abstraction has 61398 states and 81086 transitions. [2019-09-09 01:29:36,772 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:29:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 61398 states and 81086 transitions. [2019-09-09 01:29:36,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2019-09-09 01:29:36,787 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:29:36,788 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:29:36,788 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 01:29:36,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:29:36,788 INFO L82 PathProgramCache]: Analyzing trace with hash -181296799, now seen corresponding path program 1 times [2019-09-09 01:29:36,788 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:29:36,789 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:29:36,793 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:36,793 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:29:36,794 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:29:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:29:37,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:29:37,281 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-09 01:29:37,281 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-09 01:29:37,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:29:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:29:39,555 INFO L256 TraceCheckSpWp]: Trace formula consists of 6872 conjuncts, 8 conjunts are in the unsatisfiable core [2019-09-09 01:29:39,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-09 01:29:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 3 proven. 91 refuted. 0 times theorem prover too weak. 1301 trivial. 0 not checked. [2019-09-09 01:29:39,975 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-09 01:29:39,976 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2019-09-09 01:29:39,978 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-09 01:29:39,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-09 01:29:39,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2019-09-09 01:29:39,979 INFO L87 Difference]: Start difference. First operand 61398 states and 81086 transitions. Second operand 8 states. [2019-09-09 01:30:21,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:30:21,031 INFO L93 Difference]: Finished difference Result 155931 states and 208900 transitions. [2019-09-09 01:30:21,032 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-09 01:30:21,032 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 424 [2019-09-09 01:30:21,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:30:21,329 INFO L225 Difference]: With dead ends: 155931 [2019-09-09 01:30:21,329 INFO L226 Difference]: Without dead ends: 94865 [2019-09-09 01:30:21,456 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 441 GetRequests, 428 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2019-09-09 01:30:21,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94865 states. [2019-09-09 01:30:25,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94865 to 94066. [2019-09-09 01:30:25,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94066 states. [2019-09-09 01:30:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94066 states to 94066 states and 124754 transitions. [2019-09-09 01:30:25,897 INFO L78 Accepts]: Start accepts. Automaton has 94066 states and 124754 transitions. Word has length 424 [2019-09-09 01:30:25,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:30:25,898 INFO L475 AbstractCegarLoop]: Abstraction has 94066 states and 124754 transitions. [2019-09-09 01:30:25,898 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-09 01:30:25,898 INFO L276 IsEmpty]: Start isEmpty. Operand 94066 states and 124754 transitions. [2019-09-09 01:30:25,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2019-09-09 01:30:25,909 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:30:25,909 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:30:25,909 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 01:30:25,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:30:25,910 INFO L82 PathProgramCache]: Analyzing trace with hash 1661120500, now seen corresponding path program 1 times [2019-09-09 01:30:25,910 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:30:25,910 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:30:25,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:30:25,914 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:30:25,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:30:26,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:30:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:30:26,355 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:30:26,355 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:30:26,355 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:30:26,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:30:26,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:30:26,356 INFO L87 Difference]: Start difference. First operand 94066 states and 124754 transitions. Second operand 5 states. [2019-09-09 01:30:41,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:30:41,591 INFO L93 Difference]: Finished difference Result 187800 states and 251491 transitions. [2019-09-09 01:30:41,591 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:30:41,591 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2019-09-09 01:30:41,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:30:41,898 INFO L225 Difference]: With dead ends: 187800 [2019-09-09 01:30:41,898 INFO L226 Difference]: Without dead ends: 94066 [2019-09-09 01:30:42,097 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:30:42,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94066 states. [2019-09-09 01:30:49,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94066 to 94066. [2019-09-09 01:30:49,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94066 states. [2019-09-09 01:30:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94066 states to 94066 states and 124724 transitions. [2019-09-09 01:30:50,003 INFO L78 Accepts]: Start accepts. Automaton has 94066 states and 124724 transitions. Word has length 425 [2019-09-09 01:30:50,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:30:50,004 INFO L475 AbstractCegarLoop]: Abstraction has 94066 states and 124724 transitions. [2019-09-09 01:30:50,004 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:30:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 94066 states and 124724 transitions. [2019-09-09 01:30:50,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2019-09-09 01:30:50,015 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:30:50,016 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:30:50,016 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 01:30:50,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:30:50,016 INFO L82 PathProgramCache]: Analyzing trace with hash 1322788669, now seen corresponding path program 1 times [2019-09-09 01:30:50,016 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:30:50,016 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:30:50,020 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:30:50,021 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:30:50,021 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:30:50,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:30:50,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:30:50,472 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:30:50,472 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:30:50,473 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:30:50,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:30:50,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:30:50,474 INFO L87 Difference]: Start difference. First operand 94066 states and 124724 transitions. Second operand 5 states. [2019-09-09 01:31:03,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:31:03,808 INFO L93 Difference]: Finished difference Result 187800 states and 251431 transitions. [2019-09-09 01:31:03,809 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:31:03,809 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 426 [2019-09-09 01:31:03,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:31:04,126 INFO L225 Difference]: With dead ends: 187800 [2019-09-09 01:31:04,126 INFO L226 Difference]: Without dead ends: 94066 [2019-09-09 01:31:04,328 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:31:04,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94066 states. [2019-09-09 01:31:11,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94066 to 94066. [2019-09-09 01:31:11,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94066 states. [2019-09-09 01:31:12,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94066 states to 94066 states and 124694 transitions. [2019-09-09 01:31:12,321 INFO L78 Accepts]: Start accepts. Automaton has 94066 states and 124694 transitions. Word has length 426 [2019-09-09 01:31:12,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:31:12,322 INFO L475 AbstractCegarLoop]: Abstraction has 94066 states and 124694 transitions. [2019-09-09 01:31:12,322 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:31:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 94066 states and 124694 transitions. [2019-09-09 01:31:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2019-09-09 01:31:12,338 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:31:12,338 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:31:12,338 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 01:31:12,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:31:12,339 INFO L82 PathProgramCache]: Analyzing trace with hash 2100710544, now seen corresponding path program 1 times [2019-09-09 01:31:12,339 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:31:12,339 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:31:12,343 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:31:12,344 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:31:12,344 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:31:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:31:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1380 trivial. 0 not checked. [2019-09-09 01:31:12,786 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:31:12,787 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-09 01:31:12,788 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-09 01:31:12,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-09 01:31:12,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-09 01:31:12,789 INFO L87 Difference]: Start difference. First operand 94066 states and 124694 transitions. Second operand 5 states. [2019-09-09 01:31:26,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:31:26,454 INFO L93 Difference]: Finished difference Result 187800 states and 251371 transitions. [2019-09-09 01:31:26,454 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-09 01:31:26,454 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 427 [2019-09-09 01:31:26,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:31:26,857 INFO L225 Difference]: With dead ends: 187800 [2019-09-09 01:31:26,857 INFO L226 Difference]: Without dead ends: 94066 [2019-09-09 01:31:31,426 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-09 01:31:31,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94066 states. [2019-09-09 01:31:35,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94066 to 94066. [2019-09-09 01:31:35,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 94066 states. [2019-09-09 01:31:35,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94066 states to 94066 states and 124664 transitions. [2019-09-09 01:31:35,853 INFO L78 Accepts]: Start accepts. Automaton has 94066 states and 124664 transitions. Word has length 427 [2019-09-09 01:31:35,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:31:35,853 INFO L475 AbstractCegarLoop]: Abstraction has 94066 states and 124664 transitions. [2019-09-09 01:31:35,853 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-09 01:31:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 94066 states and 124664 transitions. [2019-09-09 01:31:35,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2019-09-09 01:31:35,865 INFO L391 BasicCegarLoop]: Found error trace [2019-09-09 01:31:35,865 INFO L399 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 8, 8, 8, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-09-09 01:31:35,866 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 01:31:35,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-09 01:31:35,866 INFO L82 PathProgramCache]: Analyzing trace with hash -451446417, now seen corresponding path program 1 times [2019-09-09 01:31:35,866 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-09 01:31:35,866 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-09 01:31:35,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:31:35,870 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-09 01:31:35,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-09 01:31:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-09 01:31:36,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1395 trivial. 0 not checked. [2019-09-09 01:31:36,302 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-09 01:31:36,302 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-09-09 01:31:36,302 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-09 01:31:36,303 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-09 01:31:36,303 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-09-09 01:31:36,303 INFO L87 Difference]: Start difference. First operand 94066 states and 124664 transitions. Second operand 7 states. [2019-09-09 01:31:40,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-09 01:31:40,634 INFO L93 Difference]: Finished difference Result 94126 states and 124784 transitions. [2019-09-09 01:31:40,635 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-09 01:31:40,635 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 427 [2019-09-09 01:31:40,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-09 01:31:40,641 INFO L225 Difference]: With dead ends: 94126 [2019-09-09 01:31:40,642 INFO L226 Difference]: Without dead ends: 0 [2019-09-09 01:31:40,830 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 01:31:40,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-09 01:31:40,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-09 01:31:40,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-09 01:31:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-09 01:31:40,841 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 427 [2019-09-09 01:31:40,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-09 01:31:40,841 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-09 01:31:40,841 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-09 01:31:40,842 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-09 01:31:40,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-09 01:31:40,847 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-09 01:31:44,805 WARN L188 SmtUtils]: Spent 823.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 01:31:51,900 WARN L188 SmtUtils]: Spent 3.70 s on a formula simplification. DAG size of input: 48 DAG size of output: 44 [2019-09-09 01:33:53,906 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 01:33:57,933 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 01:34:01,941 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2019-09-09 01:34:06,036 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 40 [2019-09-09 01:34:10,652 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 01:34:14,797 WARN L188 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 36 [2019-09-09 01:34:18,968 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-09-09 01:34:22,977 WARN L188 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 47 [2019-09-09 01:34:28,828 WARN L188 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:34:29,520 WARN L188 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:34:29,654 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 1 [2019-09-09 01:34:29,984 WARN L188 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:30,557 WARN L188 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:34:30,685 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:31,557 WARN L188 SmtUtils]: Spent 768.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:34:32,078 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:34:33,039 WARN L188 SmtUtils]: Spent 951.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:34:33,268 WARN L188 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2019-09-09 01:34:34,229 WARN L188 SmtUtils]: Spent 955.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:34,639 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 45 [2019-09-09 01:34:34,945 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:35,294 WARN L188 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:34:35,406 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:35,586 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:35,699 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:36,117 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:34:36,351 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:37,580 WARN L188 SmtUtils]: Spent 963.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:38,045 WARN L188 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 47 [2019-09-09 01:34:39,010 WARN L188 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:39,791 WARN L188 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 46 [2019-09-09 01:34:40,027 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 46 [2019-09-09 01:34:40,212 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2019-09-09 01:34:42,570 WARN L188 SmtUtils]: Spent 2.35 s on a formula simplification. DAG size of input: 158 DAG size of output: 68 [2019-09-09 01:34:42,886 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:43,207 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:43,991 WARN L188 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 50 [2019-09-09 01:34:44,908 WARN L188 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2019-09-09 01:34:45,278 WARN L188 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 45 [2019-09-09 01:34:45,593 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:46,396 WARN L188 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:34:46,735 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 45 [2019-09-09 01:34:47,732 WARN L188 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:48,029 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:48,148 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:48,768 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:34:49,091 WARN L188 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:34:49,972 WARN L188 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:34:50,887 WARN L188 SmtUtils]: Spent 906.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:51,101 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 46 [2019-09-09 01:34:52,031 WARN L188 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:52,943 WARN L188 SmtUtils]: Spent 902.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:53,588 WARN L188 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:34:54,168 WARN L188 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:34:55,175 WARN L188 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:55,839 WARN L188 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 46 [2019-09-09 01:34:56,230 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:34:56,489 WARN L188 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:34:56,802 WARN L188 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:57,955 WARN L188 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:34:58,355 WARN L188 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:34:59,598 WARN L188 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 145 DAG size of output: 57 [2019-09-09 01:35:00,049 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:00,265 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 46 [2019-09-09 01:35:00,543 WARN L188 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:35:01,087 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:35:01,209 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:01,918 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:35:02,795 WARN L188 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 52 [2019-09-09 01:35:03,322 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:03,941 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:04,458 WARN L188 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:04,758 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:35:05,564 WARN L188 SmtUtils]: Spent 720.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:35:06,582 WARN L188 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:07,416 WARN L188 SmtUtils]: Spent 827.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:35:08,440 WARN L188 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:09,174 WARN L188 SmtUtils]: Spent 638.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 51 [2019-09-09 01:35:10,017 WARN L188 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 51 [2019-09-09 01:35:10,540 WARN L188 SmtUtils]: Spent 518.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:10,662 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:11,177 WARN L188 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:12,169 WARN L188 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:12,709 WARN L188 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 52 [2019-09-09 01:35:13,005 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:35:13,963 WARN L188 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:14,283 WARN L188 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:35:14,405 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:15,371 WARN L188 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:35:17,704 WARN L188 SmtUtils]: Spent 2.33 s on a formula simplification. DAG size of input: 158 DAG size of output: 68 [2019-09-09 01:35:18,980 WARN L188 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:19,377 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:20,200 WARN L188 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:35:21,324 WARN L188 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:35:22,225 WARN L188 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:35:22,985 WARN L188 SmtUtils]: Spent 755.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:35:23,106 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:23,326 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:23,454 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:24,415 WARN L188 SmtUtils]: Spent 956.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:24,734 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:25,153 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 47 [2019-09-09 01:35:25,346 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:26,325 WARN L188 SmtUtils]: Spent 965.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:27,371 WARN L188 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:28,367 WARN L188 SmtUtils]: Spent 988.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:28,691 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:35:29,675 WARN L188 SmtUtils]: Spent 971.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:29,959 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:35:30,178 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:30,726 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:31,431 WARN L188 SmtUtils]: Spent 700.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 46 [2019-09-09 01:35:31,992 WARN L188 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:35:32,427 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:33,202 WARN L188 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:34,097 WARN L188 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:35:34,329 WARN L188 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 1 [2019-09-09 01:35:34,873 WARN L188 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 51 [2019-09-09 01:35:36,058 WARN L188 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:35:36,485 WARN L188 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:35:37,045 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:35:37,266 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:38,029 WARN L188 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:38,152 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:38,703 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:35:39,197 WARN L188 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:39,524 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:40,092 WARN L188 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 47 [2019-09-09 01:35:40,429 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:40,561 WARN L188 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:41,864 WARN L188 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 182 DAG size of output: 81 [2019-09-09 01:35:42,229 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 50 [2019-09-09 01:35:43,206 WARN L188 SmtUtils]: Spent 969.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:43,378 WARN L188 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 50 [2019-09-09 01:35:43,936 WARN L188 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 52 [2019-09-09 01:35:44,290 WARN L188 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:35:44,804 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:45,876 WARN L188 SmtUtils]: Spent 982.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:46,244 WARN L188 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:35:46,521 WARN L188 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 46 [2019-09-09 01:35:47,470 WARN L188 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:47,800 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 46 [2019-09-09 01:35:48,806 WARN L188 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 51 [2019-09-09 01:35:49,126 WARN L188 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:49,251 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:49,583 WARN L188 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:35:50,441 WARN L188 SmtUtils]: Spent 726.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:35:50,576 WARN L188 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 51 [2019-09-09 01:35:50,695 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:51,491 WARN L188 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2019-09-09 01:35:51,614 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:51,945 WARN L188 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:35:52,306 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 46 [2019-09-09 01:35:53,089 WARN L188 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 51 [2019-09-09 01:35:53,454 WARN L188 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 1 [2019-09-09 01:35:53,675 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:54,121 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:55,525 WARN L188 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:55,926 WARN L188 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:35:56,334 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:35:57,313 WARN L188 SmtUtils]: Spent 908.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:57,588 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 46 [2019-09-09 01:35:57,821 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2019-09-09 01:35:57,936 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:58,050 WARN L188 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:58,264 WARN L188 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:35:58,562 WARN L188 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:35:59,479 WARN L188 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:35:59,783 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 47 [2019-09-09 01:36:00,270 WARN L188 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 45 [2019-09-09 01:36:00,725 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 44 [2019-09-09 01:36:00,953 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 45 [2019-09-09 01:36:01,248 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:02,239 WARN L188 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:02,500 WARN L188 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:36:02,914 WARN L188 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:36:03,633 WARN L188 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:36:04,556 WARN L188 SmtUtils]: Spent 917.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:05,431 WARN L188 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:36:05,733 WARN L188 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:06,081 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:06,395 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:36:07,380 WARN L188 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:08,438 WARN L188 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:09,277 WARN L188 SmtUtils]: Spent 834.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:36:10,235 WARN L188 SmtUtils]: Spent 954.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:11,165 WARN L188 SmtUtils]: Spent 918.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:11,631 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:11,836 WARN L188 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 46 [2019-09-09 01:36:12,755 WARN L188 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:36:13,175 WARN L188 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 51 [2019-09-09 01:36:13,573 WARN L188 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:36:13,973 WARN L188 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:14,590 WARN L188 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:14,856 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 45 [2019-09-09 01:36:15,239 WARN L188 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 46 [2019-09-09 01:36:15,837 WARN L188 SmtUtils]: Spent 592.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:16,182 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 1 [2019-09-09 01:36:16,881 WARN L188 SmtUtils]: Spent 510.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:17,589 WARN L188 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:18,598 WARN L188 SmtUtils]: Spent 994.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:18,716 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:19,237 WARN L188 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:19,993 WARN L188 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:20,191 WARN L188 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:21,309 WARN L188 SmtUtils]: Spent 761.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 47 [2019-09-09 01:36:21,773 WARN L188 SmtUtils]: Spent 278.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 46 [2019-09-09 01:36:22,048 WARN L188 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:36:22,653 WARN L188 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 46 [2019-09-09 01:36:23,391 WARN L188 SmtUtils]: Spent 549.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 47 [2019-09-09 01:36:24,151 WARN L188 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 47 [2019-09-09 01:36:25,172 WARN L188 SmtUtils]: Spent 948.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:25,460 WARN L188 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 46 [2019-09-09 01:36:26,345 WARN L188 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:36:26,986 WARN L188 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 52 [2019-09-09 01:36:27,390 WARN L188 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:27,923 WARN L188 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:28,593 WARN L188 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 1 [2019-09-09 01:36:29,614 WARN L188 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:29,925 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:36:30,334 WARN L188 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:30,970 WARN L188 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 51 [2019-09-09 01:36:31,187 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:31,895 WARN L188 SmtUtils]: Spent 523.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:32,309 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:36:33,325 WARN L188 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 57 [2019-09-09 01:36:34,324 WARN L188 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 63 [2019-09-09 01:36:34,438 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 1 [2019-09-09 01:36:34,594 WARN L188 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 54 [2019-09-09 01:36:34,933 WARN L188 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:36:35,560 WARN L188 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:35,877 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:36:36,851 WARN L188 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:36:37,371 WARN L188 SmtUtils]: Spent 514.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:37,798 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:38,116 WARN L188 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:36:38,744 WARN L188 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:36:39,711 WARN L188 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:40,516 WARN L188 SmtUtils]: Spent 800.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 51 [2019-09-09 01:36:41,390 WARN L188 SmtUtils]: Spent 783.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 50 [2019-09-09 01:36:42,345 WARN L188 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2019-09-09 01:36:43,098 WARN L188 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 59 [2019-09-09 01:36:43,387 WARN L188 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:36:44,300 WARN L188 SmtUtils]: Spent 813.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:36:44,435 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 51 [2019-09-09 01:36:45,408 WARN L188 SmtUtils]: Spent 966.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:45,717 WARN L188 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:45,843 WARN L188 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:46,357 WARN L188 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 51 [2019-09-09 01:36:46,850 WARN L188 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:47,057 WARN L188 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 46 [2019-09-09 01:36:47,289 WARN L188 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 1 [2019-09-09 01:36:47,425 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2019-09-09 01:36:47,576 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2019-09-09 01:36:47,718 WARN L188 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 1 [2019-09-09 01:36:49,077 WARN L188 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:49,266 WARN L188 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:36:49,752 WARN L188 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:50,152 WARN L188 SmtUtils]: Spent 305.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:50,630 WARN L188 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:51,349 WARN L188 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 45 [2019-09-09 01:36:52,296 WARN L188 SmtUtils]: Spent 744.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:36:52,608 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 51 [2019-09-09 01:36:53,108 WARN L188 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:36:53,622 WARN L188 SmtUtils]: Spent 509.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:54,523 WARN L188 SmtUtils]: Spent 732.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 65 [2019-09-09 01:36:55,060 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 57 [2019-09-09 01:36:55,872 WARN L188 SmtUtils]: Spent 724.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 65 [2019-09-09 01:36:56,731 WARN L188 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 46 [2019-09-09 01:36:57,033 WARN L188 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 46 [2019-09-09 01:36:58,501 WARN L188 SmtUtils]: Spent 981.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:36:59,623 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:37:00,043 WARN L188 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:37:00,362 WARN L188 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 49 [2019-09-09 01:37:01,350 WARN L188 SmtUtils]: Spent 984.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:37:02,574 WARN L188 SmtUtils]: Spent 958.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 47 [2019-09-09 01:37:02,907 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 45 [2019-09-09 01:37:03,088 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 50 [2019-09-09 01:37:03,224 WARN L188 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 51 [2019-09-09 01:37:03,464 WARN L188 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 45 [2019-09-09 01:37:03,828 WARN L188 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:37:03,953 WARN L188 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:37:04,071 WARN L188 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:37:04,484 WARN L188 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:37:04,691 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:37:04,935 WARN L188 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:37:05,475 WARN L188 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 46 [2019-09-09 01:37:06,208 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 46 [2019-09-09 01:37:06,918 WARN L188 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 65 [2019-09-09 01:37:07,967 WARN L188 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:37:08,924 WARN L188 SmtUtils]: Spent 949.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:37:09,103 WARN L188 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 1 [2019-09-09 01:37:09,409 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:37:09,794 WARN L188 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 1 [2019-09-09 01:37:10,727 WARN L188 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 65 [2019-09-09 01:37:11,272 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:37:11,587 WARN L188 SmtUtils]: Spent 309.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 46 [2019-09-09 01:37:12,479 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:37:12,720 WARN L188 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 1 [2019-09-09 01:37:13,669 WARN L188 SmtUtils]: Spent 751.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 50 [2019-09-09 01:37:13,781 WARN L188 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:37:14,320 WARN L188 SmtUtils]: Spent 535.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 51 [2019-09-09 01:37:14,437 WARN L188 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2019-09-09 01:37:14,567 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 51 [2019-09-09 01:37:14,894 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51 [2019-09-09 01:37:15,102 WARN L188 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 46 [2019-09-09 01:37:16,417 WARN L188 SmtUtils]: Spent 952.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 46 [2019-09-09 01:37:16,662 WARN L188 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 51