./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4af2b63cb658684b275f973912d230c1de920b96df7c9dce7307be2f1a002ee6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 23:08:39,638 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 23:08:39,640 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 23:08:39,689 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 23:08:39,690 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 23:08:39,691 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 23:08:39,693 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 23:08:39,695 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 23:08:39,697 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 23:08:39,699 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 23:08:39,700 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 23:08:39,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 23:08:39,702 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 23:08:39,703 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 23:08:39,705 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 23:08:39,707 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 23:08:39,708 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 23:08:39,709 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 23:08:39,712 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 23:08:39,715 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 23:08:39,717 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 23:08:39,718 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 23:08:39,720 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 23:08:39,721 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 23:08:39,730 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 23:08:39,731 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 23:08:39,731 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 23:08:39,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 23:08:39,733 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 23:08:39,734 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 23:08:39,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 23:08:39,736 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 23:08:39,737 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 23:08:39,738 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 23:08:39,739 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 23:08:39,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 23:08:39,740 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 23:08:39,741 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 23:08:39,741 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 23:08:39,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 23:08:39,743 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 23:08:39,744 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 23:08:39,770 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 23:08:39,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 23:08:39,774 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 23:08:39,774 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 23:08:39,775 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 23:08:39,776 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 23:08:39,776 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 23:08:39,776 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 23:08:39,783 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 23:08:39,783 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 23:08:39,784 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 23:08:39,784 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 23:08:39,785 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 23:08:39,785 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 23:08:39,785 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 23:08:39,785 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 23:08:39,786 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 23:08:39,786 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 23:08:39,786 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:08:39,786 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 23:08:39,787 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 23:08:39,787 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 23:08:39,787 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 23:08:39,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 23:08:39,788 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 23:08:39,788 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4af2b63cb658684b275f973912d230c1de920b96df7c9dce7307be2f1a002ee6 [2021-11-13 23:08:40,061 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 23:08:40,085 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 23:08:40,088 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 23:08:40,089 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 23:08:40,090 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 23:08:40,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i [2021-11-13 23:08:40,187 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/data/9f40c3756/47ddde66f2f44a36a29c819e74370056/FLAG74c1c7a8b [2021-11-13 23:08:41,530 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 23:08:41,531 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i [2021-11-13 23:08:41,625 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/data/9f40c3756/47ddde66f2f44a36a29c819e74370056/FLAG74c1c7a8b [2021-11-13 23:08:42,115 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/data/9f40c3756/47ddde66f2f44a36a29c819e74370056 [2021-11-13 23:08:42,118 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 23:08:42,122 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 23:08:42,125 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 23:08:42,126 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 23:08:42,129 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 23:08:42,130 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:42" (1/1) ... [2021-11-13 23:08:42,132 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20b3fc28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:42, skipping insertion in model container [2021-11-13 23:08:42,132 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:08:42" (1/1) ... [2021-11-13 23:08:42,139 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 23:08:42,467 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 23:08:51,648 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[933999,934012] [2021-11-13 23:08:51,659 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934168,934181] [2021-11-13 23:08:51,659 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934335,934348] [2021-11-13 23:08:51,660 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934503,934516] [2021-11-13 23:08:51,736 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:08:51,880 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 23:08:52,776 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[933999,934012] [2021-11-13 23:08:52,777 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934168,934181] [2021-11-13 23:08:52,778 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934335,934348] [2021-11-13 23:08:52,778 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[934503,934516] [2021-11-13 23:08:52,785 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 23:08:53,222 INFO L208 MainTranslator]: Completed translation [2021-11-13 23:08:53,223 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53 WrapperNode [2021-11-13 23:08:53,223 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 23:08:53,224 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 23:08:53,224 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 23:08:53,224 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 23:08:53,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:53,505 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:54,413 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 23:08:54,414 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 23:08:54,414 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 23:08:54,414 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 23:08:54,423 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:54,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:54,594 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:54,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:55,189 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:55,283 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:55,610 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:55,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 23:08:55,852 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 23:08:55,853 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 23:08:55,853 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 23:08:55,855 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:08:53" (1/1) ... [2021-11-13 23:08:55,877 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 23:08:55,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/z3 [2021-11-13 23:08:55,949 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 23:08:56,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b14d089-0238-47b3-a088-1a9e473b470d/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 23:08:56,079 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_check_bssid [2021-11-13 23:08:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_check_bssid [2021-11-13 23:08:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_query_rf_reg [2021-11-13 23:08:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_query_rf_reg [2021-11-13 23:08:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_sw_led_on [2021-11-13 23:08:56,080 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_sw_led_on [2021-11-13 23:08:56,080 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-13 23:08:56,081 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-13 23:08:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 23:08:56,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 23:08:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_lc_calibrate [2021-11-13 23:08:56,081 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_lc_calibrate [2021-11-13 23:08:56,081 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8188e_config_bb_reg [2021-11-13 23:08:56,082 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8188e_config_bb_reg [2021-11-13 23:08:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-13 23:08:56,082 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-13 23:08:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_fwlps_enter [2021-11-13 23:08:56,082 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_fwlps_enter [2021-11-13 23:08:56,082 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_path_adda_on [2021-11-13 23:08:56,082 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_path_adda_on [2021-11-13 23:08:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 23:08:56,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 23:08:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-13 23:08:56,083 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-13 23:08:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-13 23:08:56,083 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-13 23:08:56,083 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 23:08:56,084 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 23:08:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2021-11-13 23:08:56,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2021-11-13 23:08:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-13 23:08:56,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-13 23:08:56,084 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_query_bb_reg [2021-11-13 23:08:56,084 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_query_bb_reg [2021-11-13 23:08:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_suspend [2021-11-13 23:08:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_suspend [2021-11-13 23:08:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_enable_interrupt [2021-11-13 23:08:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_enable_interrupt [2021-11-13 23:08:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_sw_led_off [2021-11-13 23:08:56,085 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_sw_led_off [2021-11-13 23:08:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-13 23:08:56,085 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-13 23:08:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-13 23:08:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 23:08:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 23:08:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl88ee_driver_exit_9_2 [2021-11-13 23:08:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl88ee_driver_exit_9_2 [2021-11-13 23:08:56,086 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_config_rf_with_headerfile [2021-11-13 23:08:56,086 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_config_rf_with_headerfile [2021-11-13 23:08:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_firmware_selfreset [2021-11-13 23:08:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_firmware_selfreset [2021-11-13 23:08:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 23:08:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 23:08:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 23:08:56,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 23:08:56,087 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_get_desc [2021-11-13 23:08:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_get_desc [2021-11-13 23:08:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_beacon_interval [2021-11-13 23:08:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_beacon_interval [2021-11-13 23:08:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_disable_interrupt [2021-11-13 23:08:56,088 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_disable_interrupt [2021-11-13 23:08:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 23:08:56,088 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_resume [2021-11-13 23:08:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_resume [2021-11-13 23:08:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rf_lock_of_rtl_locks [2021-11-13 23:08:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rf_lock_of_rtl_locks [2021-11-13 23:08:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-13 23:08:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-13 23:08:56,089 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_channel_access_setting [2021-11-13 23:08:56,089 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_channel_access_setting [2021-11-13 23:08:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_update_rx_idle_ant [2021-11-13 23:08:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_update_rx_idle_ant [2021-11-13 23:08:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-13 23:08:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-13 23:08:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-13 23:08:56,090 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-13 23:08:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-13 23:08:56,090 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-13 23:08:56,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-13 23:08:56,107 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 23:08:56,107 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 23:08:56,107 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-13 23:08:56,107 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-13 23:08:56,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 23:08:56,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 23:08:56,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 23:08:56,108 INFO L130 BoogieDeclarations]: Found specification of procedure rf_serial_read [2021-11-13 23:08:56,108 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_serial_read [2021-11-13 23:08:56,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 23:08:56,108 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_interrupt_mask [2021-11-13 23:08:56,108 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_interrupt_mask [2021-11-13 23:08:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 23:08:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 23:08:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 23:08:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 23:08:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_rf_reg [2021-11-13 23:08:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_rf_reg [2021-11-13 23:08:56,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 23:08:56,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 23:08:56,110 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-13 23:08:56,110 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-13 23:08:56,110 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-13 23:08:56,110 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-13 23:08:56,110 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_card_disable [2021-11-13 23:08:56,110 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_card_disable [2021-11-13 23:08:56,110 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_check_fw_read_last_h2c [2021-11-13 23:08:56,111 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_check_fw_read_last_h2c [2021-11-13 23:08:56,111 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-13 23:08:56,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-13 23:08:56,111 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-13 23:08:56,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-13 23:08:56,111 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_led_control [2021-11-13 23:08:56,111 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_led_control [2021-11-13 23:08:56,112 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_beacon_related_registers [2021-11-13 23:08:56,112 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_beacon_related_registers [2021-11-13 23:08:56,112 INFO L130 BoogieDeclarations]: Found specification of procedure save_adda_reg [2021-11-13 23:08:56,112 INFO L138 BoogieDeclarations]: Found implementation of procedure save_adda_reg [2021-11-13 23:08:56,112 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-13 23:08:56,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-13 23:08:56,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 23:08:56,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 23:08:56,113 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2021-11-13 23:08:56,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2021-11-13 23:08:56,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 23:08:56,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-13 23:08:56,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-13 23:08:56,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-13 23:08:56,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-13 23:08:56,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-13 23:08:56,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-13 23:08:56,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-13 23:08:56,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-13 23:08:56,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 23:08:56,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 23:08:56,114 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_hw_reg [2021-11-13 23:08:56,114 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_hw_reg [2021-11-13 23:08:56,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 23:08:56,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 23:08:56,123 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 23:08:56,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 23:08:56,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 23:08:56,124 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 23:08:56,124 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_rfpath_switch [2021-11-13 23:08:56,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_rfpath_switch [2021-11-13 23:08:56,124 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:08:56,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 23:08:56,124 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-13 23:08:56,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-13 23:08:56,125 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_hal_rate_tbl [2021-11-13 23:08:56,125 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_hal_rate_tbl [2021-11-13 23:08:56,125 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_txpower_level [2021-11-13 23:08:56,125 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_txpower_level [2021-11-13 23:08:56,125 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 23:08:56,126 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 23:08:56,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_bb_reg [2021-11-13 23:08:56,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_bb_reg [2021-11-13 23:08:56,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_qos [2021-11-13 23:08:56,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_qos [2021-11-13 23:08:56,126 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 23:08:56,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 23:08:56,127 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_iq_calibrate [2021-11-13 23:08:56,128 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_iq_calibrate [2021-11-13 23:08:56,128 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-13 23:08:56,128 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-13 23:08:56,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_check_txpower_tracking [2021-11-13 23:08:56,129 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_check_txpower_tracking [2021-11-13 23:08:56,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_init_led [2021-11-13 23:08:56,129 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_init_led [2021-11-13 23:08:56,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_txpower_track_adjust [2021-11-13 23:08:56,129 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_txpower_track_adjust [2021-11-13 23:08:56,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_65 [2021-11-13 23:08:56,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_65 [2021-11-13 23:08:56,130 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_poweroff_adapter [2021-11-13 23:08:56,130 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_poweroff_adapter [2021-11-13 23:08:56,130 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_init_edca_turbo [2021-11-13 23:08:56,130 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_init_edca_turbo [2021-11-13 23:08:56,131 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_bcn_ctrl_reg [2021-11-13 23:08:56,131 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_bcn_ctrl_reg [2021-11-13 23:08:56,131 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_init_sw_leds [2021-11-13 23:08:56,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_init_sw_leds [2021-11-13 23:08:56,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 23:08:56,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 23:08:56,147 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-13 23:08:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-13 23:08:56,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88_hal_pwrseqcmdparsing [2021-11-13 23:08:56,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88_hal_pwrseqcmdparsing [2021-11-13 23:08:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_enable_hw_security_config [2021-11-13 23:08:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_enable_hw_security_config [2021-11-13 23:08:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_h2c_lock_of_rtl_locks [2021-11-13 23:08:56,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_h2c_lock_of_rtl_locks [2021-11-13 23:08:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 23:08:56,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 23:08:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 23:08:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 23:08:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-13 23:08:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-13 23:08:56,149 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-13 23:08:56,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-13 23:08:56,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 23:08:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 23:08:56,150 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-13 23:08:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-13 23:08:56,150 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-13 23:08:56,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-13 23:08:56,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-13 23:08:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-13 23:08:56,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_set_iqk_matrix [2021-11-13 23:08:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_set_iqk_matrix [2021-11-13 23:08:56,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_65___0 [2021-11-13 23:08:56,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_65___0 [2021-11-13 23:08:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_chk_tx_track [2021-11-13 23:08:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_chk_tx_track [2021-11-13 23:08:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-13 23:08:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-13 23:08:56,152 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_stop_tx_beacon [2021-11-13 23:08:56,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_stop_tx_beacon [2021-11-13 23:08:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-13 23:08:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-13 23:08:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-13 23:08:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-13 23:08:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 23:08:56,153 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 23:08:56,153 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_llt_write [2021-11-13 23:08:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_llt_write [2021-11-13 23:08:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 23:08:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 23:08:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-13 23:08:56,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-13 23:08:56,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_watchdog [2021-11-13 23:08:56,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_watchdog [2021-11-13 23:08:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-13 23:08:56,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-13 23:08:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_bw_mode [2021-11-13 23:08:56,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_bw_mode [2021-11-13 23:08:56,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_fast_ant_training [2021-11-13 23:08:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_fast_ant_training [2021-11-13 23:08:56,156 INFO L130 BoogieDeclarations]: Found specification of procedure sim_comp [2021-11-13 23:08:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sim_comp [2021-11-13 23:08:56,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_deinit_sw_vars [2021-11-13 23:08:56,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_deinit_sw_vars [2021-11-13 23:08:56,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_tx_polling [2021-11-13 23:08:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_tx_polling [2021-11-13 23:08:56,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 23:08:56,157 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 23:08:56,157 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_pi_mode_switch [2021-11-13 23:08:56,157 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_pi_mode_switch [2021-11-13 23:08:56,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65___0 [2021-11-13 23:08:56,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65___0 [2021-11-13 23:08:56,158 INFO L130 BoogieDeclarations]: Found specification of procedure cal_bit_shift [2021-11-13 23:08:56,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cal_bit_shift [2021-11-13 23:08:56,158 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_enable_fw_download [2021-11-13 23:08:56,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_enable_fw_download [2021-11-13 23:08:56,158 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-13 23:08:56,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-13 23:08:56,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-13 23:08:56,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-13 23:08:56,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 23:08:56,159 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-13 23:08:56,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-13 23:08:56,160 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-13 23:08:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-13 23:08:56,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-13 23:08:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-13 23:08:56,160 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_ps_rf_on [2021-11-13 23:08:56,160 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_ps_rf_on [2021-11-13 23:08:56,161 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___3 [2021-11-13 23:08:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___3 [2021-11-13 23:08:56,161 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-11-13 23:08:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-11-13 23:08:56,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 23:08:56,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 23:08:56,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_hw_init [2021-11-13 23:08:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_hw_init [2021-11-13 23:08:56,162 INFO L130 BoogieDeclarations]: Found specification of procedure check_cond [2021-11-13 23:08:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure check_cond [2021-11-13 23:08:56,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-13 23:08:56,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-13 23:08:56,163 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_initial_gain_min_pwdb [2021-11-13 23:08:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_initial_gain_min_pwdb [2021-11-13 23:08:56,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2021-11-13 23:08:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2021-11-13 23:08:56,163 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_iq_calibrate [2021-11-13 23:08:56,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_iq_calibrate [2021-11-13 23:08:56,164 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-13 23:08:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-13 23:08:56,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-13 23:08:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-13 23:08:56,164 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-13 23:08:56,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-13 23:08:56,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_get_hw_reg [2021-11-13 23:08:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_get_hw_reg [2021-11-13 23:08:56,165 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-11-13 23:08:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-11-13 23:08:56,165 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-13 23:08:56,165 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-13 23:08:56,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_64___0 [2021-11-13 23:08:56,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_64___0 [2021-11-13 23:08:56,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-13 23:08:56,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-13 23:08:56,175 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_fill_h2c_cmd [2021-11-13 23:08:56,176 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_fill_h2c_cmd [2021-11-13 23:08:56,176 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_fw_page_write [2021-11-13 23:08:56,176 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_fw_page_write [2021-11-13 23:08:56,176 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-13 23:08:56,176 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-13 23:08:56,177 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_update_tx_ant [2021-11-13 23:08:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_update_tx_ant [2021-11-13 23:08:56,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 23:08:56,177 INFO L130 BoogieDeclarations]: Found specification of procedure reload_adda [2021-11-13 23:08:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure reload_adda [2021-11-13 23:08:56,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 23:08:56,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 23:08:56,178 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-13 23:08:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-13 23:08:56,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_64 [2021-11-13 23:08:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_64 [2021-11-13 23:08:56,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2021-11-13 23:08:56,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2021-11-13 23:08:56,179 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_read_eeprom_info [2021-11-13 23:08:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_read_eeprom_info [2021-11-13 23:08:56,179 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_clock_off [2021-11-13 23:08:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_clock_off [2021-11-13 23:08:56,179 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-13 23:08:56,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-13 23:08:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-13 23:08:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-13 23:08:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_resume_tx_beacon [2021-11-13 23:08:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_resume_tx_beacon [2021-11-13 23:08:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_init_sw_vars [2021-11-13 23:08:56,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_init_sw_vars [2021-11-13 23:08:56,180 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-13 23:08:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-13 23:08:56,181 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88_config_s [2021-11-13 23:08:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88_config_s [2021-11-13 23:08:56,181 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-13 23:08:56,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-13 23:08:56,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-13 23:08:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-13 23:08:56,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 23:08:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 23:08:56,182 INFO L130 BoogieDeclarations]: Found specification of procedure config_bb_with_header [2021-11-13 23:08:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure config_bb_with_header [2021-11-13 23:08:56,182 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-13 23:08:56,182 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-13 23:08:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-13 23:08:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-13 23:08:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_media_status [2021-11-13 23:08:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_media_status [2021-11-13 23:08:56,183 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_fwlps_leave [2021-11-13 23:08:56,183 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_fwlps_leave [2021-11-13 23:08:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-13 23:08:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-13 23:08:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_tx_fill_cmddesc [2021-11-13 23:08:56,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_tx_fill_cmddesc [2021-11-13 23:08:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 23:08:56,184 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-13 23:08:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-13 23:08:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_sw_chnl_cmdarray [2021-11-13 23:08:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_sw_chnl_cmdarray [2021-11-13 23:08:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 23:08:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 23:08:56,185 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_clock_on [2021-11-13 23:08:56,185 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_clock_on [2021-11-13 23:08:56,186 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-13 23:08:56,186 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-13 23:09:10,714 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-13 23:16:33,351 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-13 23:16:44,966 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 23:16:44,966 INFO L299 CfgBuilder]: Removed 20 assume(true) statements. [2021-11-13 23:16:44,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:44 BoogieIcfgContainer [2021-11-13 23:16:44,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 23:16:44,977 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 23:16:44,977 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 23:16:44,989 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 23:16:44,989 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:16:44" (1/1) ... [2021-11-13 23:16:44,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 23:16:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:16:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9569 states to 3996 states and 6098 transitions. [2021-11-13 23:16:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 6098 transitions. [2021-11-13 23:16:45,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2021-11-13 23:16:45,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:16:45,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:16:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:16:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2865 trivial. 0 not checked. [2021-11-13 23:16:58,235 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.42s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 23:16:59,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:16:59,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9582 states to 4002 states and 6111 transitions. [2021-11-13 23:16:59,284 INFO L276 IsEmpty]: Start isEmpty. Operand 4002 states and 6111 transitions. [2021-11-13 23:16:59,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2021-11-13 23:16:59,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:16:59,301 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:00,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2021-11-13 23:17:01,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9589 states to 4009 states and 6118 transitions. [2021-11-13 23:17:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 6118 transitions. [2021-11-13 23:17:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2021-11-13 23:17:01,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:01,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:02,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2021-11-13 23:17:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:03,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9612 states to 4019 states and 6141 transitions. [2021-11-13 23:17:03,292 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 6141 transitions. [2021-11-13 23:17:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2021-11-13 23:17:03,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:03,304 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:05,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:05,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9629 states to 4025 states and 6158 transitions. [2021-11-13 23:17:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 6158 transitions. [2021-11-13 23:17:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2021-11-13 23:17:05,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:05,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9651 states to 4033 states and 6180 transitions. [2021-11-13 23:17:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 4033 states and 6180 transitions. [2021-11-13 23:17:07,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2021-11-13 23:17:07,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:07,967 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:09,528 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2021-11-13 23:17:10,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:10,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9667 states to 4041 states and 6196 transitions. [2021-11-13 23:17:10,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4041 states and 6196 transitions. [2021-11-13 23:17:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2021-11-13 23:17:10,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:10,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:11,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2021-11-13 23:17:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:12,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9688 states to 4048 states and 6217 transitions. [2021-11-13 23:17:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 4048 states and 6217 transitions. [2021-11-13 23:17:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2021-11-13 23:17:12,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:12,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:13,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:13,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:13,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:14,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9690 states to 4050 states and 6219 transitions. [2021-11-13 23:17:14,005 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states and 6219 transitions. [2021-11-13 23:17:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2021-11-13 23:17:14,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:14,013 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:15,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9692 states to 4052 states and 6221 transitions. [2021-11-13 23:17:15,448 INFO L276 IsEmpty]: Start isEmpty. Operand 4052 states and 6221 transitions. [2021-11-13 23:17:15,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2021-11-13 23:17:15,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:15,455 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:16,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2021-11-13 23:17:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:18,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9718 states to 4061 states and 6247 transitions. [2021-11-13 23:17:18,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4061 states and 6247 transitions. [2021-11-13 23:17:18,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2021-11-13 23:17:18,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:18,677 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:20,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9721 states to 4064 states and 6250 transitions. [2021-11-13 23:17:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 4064 states and 6250 transitions. [2021-11-13 23:17:20,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2021-11-13 23:17:20,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:20,147 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:21,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:21,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9726 states to 4069 states and 6255 transitions. [2021-11-13 23:17:21,497 INFO L276 IsEmpty]: Start isEmpty. Operand 4069 states and 6255 transitions. [2021-11-13 23:17:21,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2021-11-13 23:17:21,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:21,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:22,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:22,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9729 states to 4072 states and 6258 transitions. [2021-11-13 23:17:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 6258 transitions. [2021-11-13 23:17:22,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2021-11-13 23:17:22,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:22,799 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:23,781 INFO L134 CoverageAnalysis]: Checked inductivity of 2988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2021-11-13 23:17:23,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9731 states to 4074 states and 6260 transitions. [2021-11-13 23:17:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 6260 transitions. [2021-11-13 23:17:23,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2021-11-13 23:17:23,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:23,860 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:24,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:24,996 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2021-11-13 23:17:25,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:25,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9735 states to 4078 states and 6264 transitions. [2021-11-13 23:17:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 6264 transitions. [2021-11-13 23:17:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2021-11-13 23:17:25,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:25,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:25,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:26,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2925 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:26,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9736 states to 4080 states and 6265 transitions. [2021-11-13 23:17:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 4080 states and 6265 transitions. [2021-11-13 23:17:26,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2021-11-13 23:17:26,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:26,359 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:27,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:27,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9738 states to 4082 states and 6267 transitions. [2021-11-13 23:17:27,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states and 6267 transitions. [2021-11-13 23:17:27,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2021-11-13 23:17:27,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:27,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:28,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:28,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9741 states to 4085 states and 6270 transitions. [2021-11-13 23:17:28,781 INFO L276 IsEmpty]: Start isEmpty. Operand 4085 states and 6270 transitions. [2021-11-13 23:17:28,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2021-11-13 23:17:28,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:28,787 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:29,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:29,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:29,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9743 states to 4087 states and 6272 transitions. [2021-11-13 23:17:29,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4087 states and 6272 transitions. [2021-11-13 23:17:29,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2021-11-13 23:17:29,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:29,808 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:30,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:30,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:30,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9745 states to 4089 states and 6274 transitions. [2021-11-13 23:17:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4089 states and 6274 transitions. [2021-11-13 23:17:30,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2021-11-13 23:17:30,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:30,831 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2927 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2918 trivial. 0 not checked. [2021-11-13 23:17:33,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9771 states to 4099 states and 6300 transitions. [2021-11-13 23:17:33,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4099 states and 6300 transitions. [2021-11-13 23:17:33,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2021-11-13 23:17:33,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:33,184 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9773 states to 4101 states and 6302 transitions. [2021-11-13 23:17:34,262 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 6302 transitions. [2021-11-13 23:17:34,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2021-11-13 23:17:34,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:34,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:35,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:35,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9778 states to 4106 states and 6307 transitions. [2021-11-13 23:17:35,262 INFO L276 IsEmpty]: Start isEmpty. Operand 4106 states and 6307 transitions. [2021-11-13 23:17:35,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2021-11-13 23:17:35,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:35,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9785 states to 4113 states and 6314 transitions. [2021-11-13 23:17:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 6314 transitions. [2021-11-13 23:17:36,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2021-11-13 23:17:36,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:36,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:37,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2021-11-13 23:17:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9813 states to 4124 states and 6342 transitions. [2021-11-13 23:17:39,345 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 6342 transitions. [2021-11-13 23:17:39,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2021-11-13 23:17:39,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:39,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:40,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:40,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9815 states to 4126 states and 6344 transitions. [2021-11-13 23:17:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 6344 transitions. [2021-11-13 23:17:40,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2021-11-13 23:17:40,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:40,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:41,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2021-11-13 23:17:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9845 states to 4138 states and 6374 transitions. [2021-11-13 23:17:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 4138 states and 6374 transitions. [2021-11-13 23:17:41,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2021-11-13 23:17:41,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:41,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:42,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2021-11-13 23:17:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:43,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9919 states to 4153 states and 6439 transitions. [2021-11-13 23:17:43,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4153 states and 6439 transitions. [2021-11-13 23:17:43,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2021-11-13 23:17:43,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:43,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:44,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2021-11-13 23:17:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:45,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9948 states to 4164 states and 6468 transitions. [2021-11-13 23:17:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 6468 transitions. [2021-11-13 23:17:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2021-11-13 23:17:45,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:45,893 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:46,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2021-11-13 23:17:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:47,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9952 states to 4168 states and 6472 transitions. [2021-11-13 23:17:47,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 6472 transitions. [2021-11-13 23:17:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2021-11-13 23:17:47,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:47,108 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 23:17:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 23:17:48,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2021-11-13 23:17:48,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 23:17:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9953 states to 4170 states and 6473 transitions. [2021-11-13 23:17:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 4170 states and 6473 transitions. [2021-11-13 23:17:48,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2021-11-13 23:17:48,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 23:17:48,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms