./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bbb4c890fadad0417fec53c1fd92092974d9fa843199f98b4f7f294d4c4112c7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:41:59,054 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:41:59,188 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:41:59,203 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:41:59,205 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:41:59,247 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:41:59,248 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:41:59,249 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:41:59,251 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:41:59,257 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:41:59,258 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:41:59,258 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:41:59,259 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:41:59,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:41:59,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:41:59,262 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:41:59,263 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:41:59,263 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:41:59,264 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:41:59,265 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:41:59,265 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:41:59,266 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:41:59,268 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:41:59,269 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:41:59,270 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:41:59,270 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:41:59,271 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:41:59,271 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:41:59,272 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:41:59,272 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:41:59,274 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:41:59,274 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:41:59,275 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:41:59,275 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:41:59,275 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:41:59,276 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:41:59,276 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bbb4c890fadad0417fec53c1fd92092974d9fa843199f98b4f7f294d4c4112c7 [2023-11-06 22:41:59,634 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:41:59,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:41:59,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:41:59,677 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:41:59,678 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:41:59,680 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i [2023-11-06 22:42:02,938 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:42:03,996 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:42:03,997 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i [2023-11-06 22:42:04,099 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/data/728fbfd0f/027041c9c42548728345a25ab3e04c86/FLAG57ed95d75 [2023-11-06 22:42:04,123 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/data/728fbfd0f/027041c9c42548728345a25ab3e04c86 [2023-11-06 22:42:04,129 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:42:04,131 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:42:04,135 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:42:04,135 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:42:04,141 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:42:04,142 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:42:04" (1/1) ... [2023-11-06 22:42:04,143 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65140cf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:04, skipping insertion in model container [2023-11-06 22:42:04,144 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:42:04" (1/1) ... [2023-11-06 22:42:04,527 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:42:16,675 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914081,914094] [2023-11-06 22:42:16,682 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914226,914239] [2023-11-06 22:42:16,683 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914372,914385] [2023-11-06 22:42:16,686 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914537,914550] [2023-11-06 22:42:16,686 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914695,914708] [2023-11-06 22:42:16,687 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914853,914866] [2023-11-06 22:42:16,689 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915011,915024] [2023-11-06 22:42:16,690 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915171,915184] [2023-11-06 22:42:16,690 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915330,915343] [2023-11-06 22:42:16,693 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915469,915482] [2023-11-06 22:42:16,705 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915611,915624] [2023-11-06 22:42:16,707 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915760,915773] [2023-11-06 22:42:16,708 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915899,915912] [2023-11-06 22:42:16,709 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916054,916067] [2023-11-06 22:42:16,709 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916214,916227] [2023-11-06 22:42:16,710 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916365,916378] [2023-11-06 22:42:16,710 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916516,916529] [2023-11-06 22:42:16,712 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916668,916681] [2023-11-06 22:42:16,713 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916817,916830] [2023-11-06 22:42:16,713 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916965,916978] [2023-11-06 22:42:16,714 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917122,917135] [2023-11-06 22:42:16,715 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917271,917284] [2023-11-06 22:42:16,715 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917427,917440] [2023-11-06 22:42:16,716 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917580,917593] [2023-11-06 22:42:16,717 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917726,917739] [2023-11-06 22:42:16,719 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917869,917882] [2023-11-06 22:42:16,720 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918021,918034] [2023-11-06 22:42:16,720 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918167,918180] [2023-11-06 22:42:16,721 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918312,918325] [2023-11-06 22:42:16,722 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918466,918479] [2023-11-06 22:42:16,722 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918617,918630] [2023-11-06 22:42:16,723 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918772,918785] [2023-11-06 22:42:16,723 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918924,918937] [2023-11-06 22:42:16,724 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919079,919092] [2023-11-06 22:42:16,725 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919243,919256] [2023-11-06 22:42:16,726 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919399,919412] [2023-11-06 22:42:16,727 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919563,919576] [2023-11-06 22:42:16,728 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919705,919718] [2023-11-06 22:42:16,729 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919863,919876] [2023-11-06 22:42:16,730 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920030,920043] [2023-11-06 22:42:16,730 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920189,920202] [2023-11-06 22:42:16,731 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920348,920361] [2023-11-06 22:42:16,733 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920497,920510] [2023-11-06 22:42:16,734 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920644,920657] [2023-11-06 22:42:16,736 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920783,920796] [2023-11-06 22:42:16,737 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920946,920959] [2023-11-06 22:42:16,738 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921112,921125] [2023-11-06 22:42:16,739 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921276,921289] [2023-11-06 22:42:16,741 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921441,921454] [2023-11-06 22:42:16,741 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921606,921619] [2023-11-06 22:42:16,742 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921772,921785] [2023-11-06 22:42:16,743 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921937,921950] [2023-11-06 22:42:16,744 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922104,922117] [2023-11-06 22:42:16,744 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922264,922277] [2023-11-06 22:42:16,752 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922426,922439] [2023-11-06 22:42:16,753 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922585,922598] [2023-11-06 22:42:16,754 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922731,922744] [2023-11-06 22:42:16,754 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922874,922887] [2023-11-06 22:42:16,755 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923018,923031] [2023-11-06 22:42:16,756 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923161,923174] [2023-11-06 22:42:16,757 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923305,923318] [2023-11-06 22:42:16,758 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923446,923459] [2023-11-06 22:42:16,759 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923584,923597] [2023-11-06 22:42:16,760 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923742,923755] [2023-11-06 22:42:16,761 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923901,923914] [2023-11-06 22:42:16,761 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924057,924070] [2023-11-06 22:42:16,762 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924206,924219] [2023-11-06 22:42:16,762 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924358,924371] [2023-11-06 22:42:16,764 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924509,924522] [2023-11-06 22:42:16,765 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924658,924671] [2023-11-06 22:42:16,766 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924810,924823] [2023-11-06 22:42:16,766 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924958,924971] [2023-11-06 22:42:16,767 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925111,925124] [2023-11-06 22:42:16,767 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925262,925275] [2023-11-06 22:42:16,767 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925412,925425] [2023-11-06 22:42:16,768 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925559,925572] [2023-11-06 22:42:16,768 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925710,925723] [2023-11-06 22:42:16,768 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925861,925874] [2023-11-06 22:42:16,769 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926009,926022] [2023-11-06 22:42:16,769 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926175,926188] [2023-11-06 22:42:16,770 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926344,926357] [2023-11-06 22:42:16,771 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926511,926524] [2023-11-06 22:42:16,771 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926679,926692] [2023-11-06 22:42:16,772 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926829,926842] [2023-11-06 22:42:16,772 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926976,926989] [2023-11-06 22:42:16,773 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927137,927150] [2023-11-06 22:42:16,773 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927307,927320] [2023-11-06 22:42:16,774 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927469,927482] [2023-11-06 22:42:16,804 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:42:16,895 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:42:17,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [11549] [2023-11-06 22:42:18,658 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914081,914094] [2023-11-06 22:42:18,659 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914226,914239] [2023-11-06 22:42:18,673 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914372,914385] [2023-11-06 22:42:18,673 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914537,914550] [2023-11-06 22:42:18,674 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914695,914708] [2023-11-06 22:42:18,674 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[914853,914866] [2023-11-06 22:42:18,675 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915011,915024] [2023-11-06 22:42:18,675 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915171,915184] [2023-11-06 22:42:18,675 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915330,915343] [2023-11-06 22:42:18,676 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915469,915482] [2023-11-06 22:42:18,676 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915611,915624] [2023-11-06 22:42:18,677 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915760,915773] [2023-11-06 22:42:18,677 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[915899,915912] [2023-11-06 22:42:18,678 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916054,916067] [2023-11-06 22:42:18,678 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916214,916227] [2023-11-06 22:42:18,678 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916365,916378] [2023-11-06 22:42:18,688 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916516,916529] [2023-11-06 22:42:18,688 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916668,916681] [2023-11-06 22:42:18,689 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916817,916830] [2023-11-06 22:42:18,689 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[916965,916978] [2023-11-06 22:42:18,690 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917122,917135] [2023-11-06 22:42:18,690 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917271,917284] [2023-11-06 22:42:18,691 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917427,917440] [2023-11-06 22:42:18,691 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917580,917593] [2023-11-06 22:42:18,692 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917726,917739] [2023-11-06 22:42:18,692 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[917869,917882] [2023-11-06 22:42:18,693 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918021,918034] [2023-11-06 22:42:18,693 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918167,918180] [2023-11-06 22:42:18,693 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918312,918325] [2023-11-06 22:42:18,694 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918466,918479] [2023-11-06 22:42:18,694 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918617,918630] [2023-11-06 22:42:18,695 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918772,918785] [2023-11-06 22:42:18,695 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[918924,918937] [2023-11-06 22:42:18,696 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919079,919092] [2023-11-06 22:42:18,696 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919243,919256] [2023-11-06 22:42:18,697 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919399,919412] [2023-11-06 22:42:18,697 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919563,919576] [2023-11-06 22:42:18,713 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919705,919718] [2023-11-06 22:42:18,713 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[919863,919876] [2023-11-06 22:42:18,714 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920030,920043] [2023-11-06 22:42:18,714 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920189,920202] [2023-11-06 22:42:18,715 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920348,920361] [2023-11-06 22:42:18,715 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920497,920510] [2023-11-06 22:42:18,716 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920644,920657] [2023-11-06 22:42:18,716 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920783,920796] [2023-11-06 22:42:18,717 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[920946,920959] [2023-11-06 22:42:18,717 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921112,921125] [2023-11-06 22:42:18,718 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921276,921289] [2023-11-06 22:42:18,718 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921441,921454] [2023-11-06 22:42:18,718 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921606,921619] [2023-11-06 22:42:18,719 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921772,921785] [2023-11-06 22:42:18,719 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[921937,921950] [2023-11-06 22:42:18,720 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922104,922117] [2023-11-06 22:42:18,720 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922264,922277] [2023-11-06 22:42:18,721 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922426,922439] [2023-11-06 22:42:18,721 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922585,922598] [2023-11-06 22:42:18,721 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922731,922744] [2023-11-06 22:42:18,722 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[922874,922887] [2023-11-06 22:42:18,722 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923018,923031] [2023-11-06 22:42:18,723 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923161,923174] [2023-11-06 22:42:18,723 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923305,923318] [2023-11-06 22:42:18,723 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923446,923459] [2023-11-06 22:42:18,724 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923584,923597] [2023-11-06 22:42:18,724 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923742,923755] [2023-11-06 22:42:18,725 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[923901,923914] [2023-11-06 22:42:18,725 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924057,924070] [2023-11-06 22:42:18,726 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924206,924219] [2023-11-06 22:42:18,726 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924358,924371] [2023-11-06 22:42:18,726 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924509,924522] [2023-11-06 22:42:18,727 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924658,924671] [2023-11-06 22:42:18,727 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924810,924823] [2023-11-06 22:42:18,728 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[924958,924971] [2023-11-06 22:42:18,728 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925111,925124] [2023-11-06 22:42:18,729 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925262,925275] [2023-11-06 22:42:18,729 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925412,925425] [2023-11-06 22:42:18,745 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925559,925572] [2023-11-06 22:42:18,745 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925710,925723] [2023-11-06 22:42:18,746 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[925861,925874] [2023-11-06 22:42:18,746 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926009,926022] [2023-11-06 22:42:18,747 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926175,926188] [2023-11-06 22:42:18,747 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926344,926357] [2023-11-06 22:42:18,747 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926511,926524] [2023-11-06 22:42:18,748 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926679,926692] [2023-11-06 22:42:18,748 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926829,926842] [2023-11-06 22:42:18,749 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[926976,926989] [2023-11-06 22:42:18,749 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927137,927150] [2023-11-06 22:42:18,750 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927307,927320] [2023-11-06 22:42:18,750 WARN L240 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_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i[927469,927482] [2023-11-06 22:42:18,756 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:42:19,454 WARN L672 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:42:19,455 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:42:19,455 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:42:19,463 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:42:19,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19 WrapperNode [2023-11-06 22:42:19,464 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:42:19,465 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:42:19,466 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:42:19,466 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:42:19,474 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:19,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,197 INFO L138 Inliner]: procedures = 1156, calls = 6340, calls flagged for inlining = 711, calls inlined = 628, statements flattened = 15691 [2023-11-06 22:42:20,198 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:42:20,199 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:42:20,200 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:42:20,201 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:42:20,212 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,213 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,328 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,329 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,806 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:20,856 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:21,055 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:21,150 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:21,358 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:42:21,359 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:42:21,359 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:42:21,359 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:42:21,360 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (1/1) ... [2023-11-06 22:42:21,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:42:21,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,430 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_04eb60a3-d7fa-4280-be01-b72f1cec7b6b/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:42:21,533 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_poll_mp [2023-11-06 22:42:21,539 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_poll_mp [2023-11-06 22:42:21,540 INFO L130 BoogieDeclarations]: Found specification of procedure __wiimote_schedule [2023-11-06 22:42:21,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __wiimote_schedule [2023-11-06 22:42:21,540 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-06 22:42:21,540 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KAE [2023-11-06 22:42:21,540 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KAE [2023-11-06 22:42:21,540 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KAI [2023-11-06 22:42:21,540 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KAI [2023-11-06 22:42:21,540 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2023-11-06 22:42:21,540 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible_timeout [2023-11-06 22:42:21,541 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2023-11-06 22:42:21,541 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2023-11-06 22:42:21,541 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_keys_in_keys [2023-11-06 22:42:21,541 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_keys_in_keys [2023-11-06 22:42:21,541 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_battery_remove [2023-11-06 22:42:21,578 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_battery_remove [2023-11-06 22:42:21,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_wiimote_state [2023-11-06 22:42:21,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_wiimote_state [2023-11-06 22:42:21,578 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_led_probe [2023-11-06 22:42:21,578 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_led_probe [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-06 22:42:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-06 22:42:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_drm [2023-11-06 22:42:21,579 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_drm [2023-11-06 22:42:21,579 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KEE [2023-11-06 22:42:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KEE [2023-11-06 22:42:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_check [2023-11-06 22:42:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_check [2023-11-06 22:42:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_mp_remove [2023-11-06 22:42:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_mp_remove [2023-11-06 22:42:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure handler_return [2023-11-06 22:42:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_return [2023-11-06 22:42:21,580 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 22:42:21,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 22:42:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure handler_ir [2023-11-06 22:42:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_ir [2023-11-06 22:42:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_led_remove [2023-11-06 22:42:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_led_remove [2023-11-06 22:42:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-11-06 22:42:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-11-06 22:42:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_worker [2023-11-06 22:42:21,581 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_worker [2023-11-06 22:42:21,581 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_nunchuk_remove [2023-11-06 22:42:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_nunchuk_remove [2023-11-06 22:42:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_hid_remove [2023-11-06 22:42:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_hid_remove [2023-11-06 22:42:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2023-11-06 22:42:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2023-11-06 22:42:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_keep_rumble [2023-11-06 22:42:21,582 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_keep_rumble [2023-11-06 22:42:21,582 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_mp_unload [2023-11-06 22:42:21,583 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_mp_unload [2023-11-06 22:42:21,583 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-06 22:42:21,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-06 22:42:21,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 22:42:21,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 22:42:21,583 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2023-11-06 22:42:21,583 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2023-11-06 22:42:21,583 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_acquire_noint [2023-11-06 22:42:21,584 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_acquire_noint [2023-11-06 22:42:21,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-06 22:42:21,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-06 22:42:21,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:42:21,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-11-06 22:42:21,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-11-06 22:42:21,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_116 [2023-11-06 22:42:21,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_116 [2023-11-06 22:42:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 22:42:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 22:42:21,608 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_hid_probe [2023-11-06 22:42:21,608 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_hid_probe [2023-11-06 22:42:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_bboard_probe [2023-11-06 22:42:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_bboard_probe [2023-11-06 22:42:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-06 22:42:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-06 22:42:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_pro_calib_store [2023-11-06 22:42:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_pro_calib_store [2023-11-06 22:42:21,609 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_start [2023-11-06 22:42:21,609 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_start [2023-11-06 22:42:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-06 22:42:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-06 22:42:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:42:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sync_of_wiimote_state [2023-11-06 22:42:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sync_of_wiimote_state [2023-11-06 22:42:21,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-06 22:42:21,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-06 22:42:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:42:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_modules_load [2023-11-06 22:42:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_modules_load [2023-11-06 22:42:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 22:42:21,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 22:42:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:42:21,611 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_pro_in_ext [2023-11-06 22:42:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_pro_in_ext [2023-11-06 22:42:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-06 22:42:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-06 22:42:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure handler_data [2023-11-06 22:42:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_data [2023-11-06 22:42:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_write [2023-11-06 22:42:21,612 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_write [2023-11-06 22:42:21,612 INFO L130 BoogieDeclarations]: Found specification of procedure handler_ext [2023-11-06 22:42:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_ext [2023-11-06 22:42:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-06 22:42:21,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-06 22:42:21,613 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_no_mp_remove [2023-11-06 22:42:21,616 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_no_mp_remove [2023-11-06 22:42:21,616 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2023-11-06 22:42:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2023-11-06 22:42:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_no_mp_probe [2023-11-06 22:42:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_no_mp_probe [2023-11-06 22:42:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_accel_in_accel [2023-11-06 22:42:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_accel_in_accel [2023-11-06 22:42:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 22:42:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 22:42:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_battery_probe [2023-11-06 22:42:21,617 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_battery_probe [2023-11-06 22:42:21,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:42:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:42:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_wait___0 [2023-11-06 22:42:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_wait___0 [2023-11-06 22:42:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:42:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_read_ext [2023-11-06 22:42:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_read_ext [2023-11-06 22:42:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_ext_load [2023-11-06 22:42:21,618 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_ext_load [2023-11-06 22:42:21,618 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_builtin_mp_remove [2023-11-06 22:42:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_builtin_mp_remove [2023-11-06 22:42:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-11-06 22:42:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-11-06 22:42:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_rumble_remove [2023-11-06 22:42:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_rumble_remove [2023-11-06 22:42:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-11-06 22:42:21,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-11-06 22:42:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:42:21,619 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-06 22:42:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-06 22:42:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-06 22:42:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-06 22:42:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sync_of_wiimote_state [2023-11-06 22:42:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sync_of_wiimote_state [2023-11-06 22:42:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:42:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KA [2023-11-06 22:42:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KA [2023-11-06 22:42:21,620 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KE [2023-11-06 22:42:21,620 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KE [2023-11-06 22:42:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_accel_remove [2023-11-06 22:42:21,621 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_accel_remove [2023-11-06 22:42:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_leds [2023-11-06 22:42:21,621 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_leds [2023-11-06 22:42:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_101 [2023-11-06 22:42:21,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_101 [2023-11-06 22:42:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_103 [2023-11-06 22:42:21,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_103 [2023-11-06 22:42:21,621 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2023-11-06 22:42:21,622 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2023-11-06 22:42:21,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-06 22:42:21,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-06 22:42:21,622 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:42:21,622 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:42:21,622 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_ir_remove [2023-11-06 22:42:21,622 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_ir_remove [2023-11-06 22:42:21,622 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-06 22:42:21,622 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-06 22:42:21,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 22:42:21,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 22:42:21,623 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2023-11-06 22:42:21,623 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2023-11-06 22:42:21,623 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_mp_in_mp [2023-11-06 22:42:21,623 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_mp_in_mp [2023-11-06 22:42:21,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-06 22:42:21,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-06 22:42:21,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-11-06 22:42:21,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-11-06 22:42:21,624 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_ir1 [2023-11-06 22:42:21,624 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_ir1 [2023-11-06 22:42:21,624 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_ir2 [2023-11-06 22:42:21,624 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_ir2 [2023-11-06 22:42:21,624 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-06 22:42:21,624 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-06 22:42:21,624 INFO L130 BoogieDeclarations]: Found specification of procedure handler_keys [2023-11-06 22:42:21,627 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_keys [2023-11-06 22:42:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_hid_event [2023-11-06 22:42:21,627 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_hid_event [2023-11-06 22:42:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-06 22:42:21,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-06 22:42:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:42:21,627 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2023-11-06 22:42:21,628 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2023-11-06 22:42:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:42:21,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:42:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_rmem [2023-11-06 22:42:21,628 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_rmem [2023-11-06 22:42:21,628 INFO L130 BoogieDeclarations]: Found specification of procedure handler_status [2023-11-06 22:42:21,628 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_status [2023-11-06 22:42:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2023-11-06 22:42:21,629 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2023-11-06 22:42:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_builtin_mp_probe [2023-11-06 22:42:21,629 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_builtin_mp_probe [2023-11-06 22:42:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure wiidebug_drm_write [2023-11-06 22:42:21,629 INFO L138 BoogieDeclarations]: Found implementation of procedure wiidebug_drm_write [2023-11-06 22:42:21,629 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_ext_store [2023-11-06 22:42:21,629 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_ext_store [2023-11-06 22:42:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_classic_remove [2023-11-06 22:42:21,630 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_classic_remove [2023-11-06 22:42:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_accel [2023-11-06 22:42:21,630 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_accel [2023-11-06 22:42:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_rumble_probe [2023-11-06 22:42:21,630 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_rumble_probe [2023-11-06 22:42:21,630 INFO L130 BoogieDeclarations]: Found specification of procedure handler_generic_K [2023-11-06 22:42:21,630 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_generic_K [2023-11-06 22:42:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_release___0 [2023-11-06 22:42:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_release___0 [2023-11-06 22:42:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_hotplug [2023-11-06 22:42:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_hotplug [2023-11-06 22:42:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-11-06 22:42:21,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-11-06 22:42:21,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:42:21,632 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:42:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:42:21,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:42:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_bboard_remove [2023-11-06 22:42:21,632 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_bboard_remove [2023-11-06 22:42:21,632 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_abort [2023-11-06 22:42:21,632 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_abort [2023-11-06 22:42:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_status [2023-11-06 22:42:21,633 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_status [2023-11-06 22:42:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure hid_get_drvdata [2023-11-06 22:42:21,633 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_get_drvdata [2023-11-06 22:42:21,633 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2023-11-06 22:42:21,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2023-11-06 22:42:21,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-11-06 22:42:21,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-11-06 22:42:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-11-06 22:42:21,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-11-06 22:42:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:42:21,636 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:42:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_set [2023-11-06 22:42:21,636 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_set [2023-11-06 22:42:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2023-11-06 22:42:21,637 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2023-11-06 22:42:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_destroy [2023-11-06 22:42:21,637 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_destroy [2023-11-06 22:42:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 22:42:21,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 22:42:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_mp_probe [2023-11-06 22:42:21,638 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_mp_probe [2023-11-06 22:42:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:42:21,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:42:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-11-06 22:42:21,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-11-06 22:42:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_detect [2023-11-06 22:42:21,639 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_detect [2023-11-06 22:42:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:42:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure wiiproto_req_rumble [2023-11-06 22:42:21,639 INFO L138 BoogieDeclarations]: Found implementation of procedure wiiproto_req_rumble [2023-11-06 22:42:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_keys_probe [2023-11-06 22:42:21,639 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_keys_probe [2023-11-06 22:42:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-06 22:42:21,640 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-06 22:42:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-06 22:42:21,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-06 22:42:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-06 22:42:21,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-06 22:42:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_ir_change [2023-11-06 22:42:21,641 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_ir_change [2023-11-06 22:42:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2023-11-06 22:42:21,641 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2023-11-06 22:42:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:42:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-06 22:42:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-06 22:42:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-06 22:42:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-06 22:42:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 22:42:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 22:42:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_pro_remove [2023-11-06 22:42:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_pro_remove [2023-11-06 22:42:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:42:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-11-06 22:42:21,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-11-06 22:42:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:42:21,643 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:42:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-11-06 22:42:21,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-11-06 22:42:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-11-06 22:42:21,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-11-06 22:42:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure handler_status_K [2023-11-06 22:42:21,644 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_status_K [2023-11-06 22:42:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_init_mp [2023-11-06 22:42:21,645 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_init_mp [2023-11-06 22:42:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sync_of_wiimote_state [2023-11-06 22:42:21,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sync_of_wiimote_state [2023-11-06 22:42:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2023-11-06 22:42:21,645 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2023-11-06 22:42:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:42:21,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:42:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_nunchuk_in_ext [2023-11-06 22:42:21,646 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_nunchuk_in_ext [2023-11-06 22:42:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:42:21,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:42:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_complete [2023-11-06 22:42:21,647 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_complete [2023-11-06 22:42:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-06 22:42:21,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-06 22:42:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure valid_ext_handler [2023-11-06 22:42:21,647 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_ext_handler [2023-11-06 22:42:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-11-06 22:42:21,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-11-06 22:42:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_SKAI1 [2023-11-06 22:42:21,648 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_SKAI1 [2023-11-06 22:42:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_SKAI2 [2023-11-06 22:42:21,648 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_SKAI2 [2023-11-06 22:42:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 22:42:21,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 22:42:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KAIE [2023-11-06 22:42:21,649 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KAIE [2023-11-06 22:42:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-06 22:42:21,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-06 22:42:21,649 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_ext_unload [2023-11-06 22:42:21,650 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_ext_unload [2023-11-06 22:42:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_ir_probe [2023-11-06 22:42:21,650 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_ir_probe [2023-11-06 22:42:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_E [2023-11-06 22:42:21,650 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_E [2023-11-06 22:42:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:42:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:42:21,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:42:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-06 22:42:21,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-06 22:42:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-11-06 22:42:21,651 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-11-06 22:42:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_close [2023-11-06 22:42:21,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_close [2023-11-06 22:42:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_acquire [2023-11-06 22:42:21,652 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_acquire [2023-11-06 22:42:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-11-06 22:42:21,652 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-11-06 22:42:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure wiidebug_drm_open [2023-11-06 22:42:21,653 INFO L138 BoogieDeclarations]: Found implementation of procedure wiidebug_drm_open [2023-11-06 22:42:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_wiimote_state [2023-11-06 22:42:21,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_wiimote_state [2023-11-06 22:42:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_queue [2023-11-06 22:42:21,653 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_queue [2023-11-06 22:42:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_pro_probe [2023-11-06 22:42:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_pro_probe [2023-11-06 22:42:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~X~int~TO~VOID [2023-11-06 22:42:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~bool~0~X~int~TO~VOID [2023-11-06 22:42:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2023-11-06 22:42:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2023-11-06 22:42:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_init_set_type [2023-11-06 22:42:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_init_set_type [2023-11-06 22:42:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_schedule [2023-11-06 22:42:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_schedule [2023-11-06 22:42:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-11-06 22:42:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-11-06 22:42:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:42:21,656 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-06 22:42:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-06 22:42:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 22:42:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 22:42:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_classic_in_ext [2023-11-06 22:42:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_classic_in_ext [2023-11-06 22:42:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-06 22:42:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-06 22:42:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_pending [2023-11-06 22:42:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_pending [2023-11-06 22:42:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 22:42:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 22:42:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure handler_accel [2023-11-06 22:42:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_accel [2023-11-06 22:42:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure handler_drm_KIE [2023-11-06 22:42:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure handler_drm_KIE [2023-11-06 22:42:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_read_mp_mapped [2023-11-06 22:42:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_read_mp_mapped [2023-11-06 22:42:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure wiidebug_eeprom_read [2023-11-06 22:42:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure wiidebug_eeprom_read [2023-11-06 22:42:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-06 22:42:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-06 22:42:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_classic_probe [2023-11-06 22:42:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_classic_probe [2023-11-06 22:42:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-11-06 22:42:21,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-11-06 22:42:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_init_ext [2023-11-06 22:42:21,662 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_init_ext [2023-11-06 22:42:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_release [2023-11-06 22:42:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_release [2023-11-06 22:42:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-06 22:42:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-06 22:42:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2023-11-06 22:42:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2023-11-06 22:42:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:42:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:42:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_mp_load [2023-11-06 22:42:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_mp_load [2023-11-06 22:42:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-06 22:42:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-06 22:42:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure input_ff_create_memless [2023-11-06 22:42:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure input_ff_create_memless [2023-11-06 22:42:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-06 22:42:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-06 22:42:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-06 22:42:21,665 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-06 22:42:21,665 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_nunchuk_probe [2023-11-06 22:42:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_nunchuk_probe [2023-11-06 22:42:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_ready_of_wiimote_state [2023-11-06 22:42:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_ready_of_wiimote_state [2023-11-06 22:42:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_read_mp [2023-11-06 22:42:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_read_mp [2023-11-06 22:42:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_ir_in_ir [2023-11-06 22:42:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_ir_in_ir [2023-11-06 22:42:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-06 22:42:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-06 22:42:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2023-11-06 22:42:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2023-11-06 22:42:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_bboard_in_keys [2023-11-06 22:42:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_bboard_in_keys [2023-11-06 22:42:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure wiimod_bboard_in_ext [2023-11-06 22:42:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimod_bboard_in_ext [2023-11-06 22:42:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 22:42:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 22:42:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-06 22:42:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-06 22:42:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-06 22:42:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-06 22:42:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_wait [2023-11-06 22:42:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_wait [2023-11-06 22:42:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:42:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:42:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2023-11-06 22:42:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2023-11-06 22:42:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_wiimote_queue [2023-11-06 22:42:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_wiimote_queue [2023-11-06 22:42:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:42:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:42:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:42:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure wiimote_cmd_read [2023-11-06 22:42:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure wiimote_cmd_read [2023-11-06 22:42:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-11-06 22:42:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-11-06 22:42:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_115 [2023-11-06 22:42:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_115 [2023-11-06 22:42:24,245 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:42:24,253 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:42:24,749 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 22:42:49,530 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:42:49,583 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:42:49,584 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:42:49,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:42:49 BoogieIcfgContainer [2023-11-06 22:42:49,596 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:42:49,601 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:42:49,601 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:42:49,605 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:42:49,605 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:42:04" (1/3) ... [2023-11-06 22:42:49,606 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4aebde44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:42:49, skipping insertion in model container [2023-11-06 22:42:49,607 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:19" (2/3) ... [2023-11-06 22:42:49,611 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4aebde44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:42:49, skipping insertion in model container [2023-11-06 22:42:49,611 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:42:49" (3/3) ... [2023-11-06 22:42:49,613 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--hid--hid-wiimote.ko.cil.i [2023-11-06 22:42:49,635 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:42:49,636 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 28 error locations. [2023-11-06 22:42:50,009 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:42:50,018 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@60f7e71c, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:42:50,018 INFO L358 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2023-11-06 22:42:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand has 6864 states, 4159 states have (on average 1.3630680452031738) internal successors, (5669), 4621 states have internal predecessors, (5669), 2464 states have call successors, (2464), 213 states have call predecessors, (2464), 212 states have return successors, (2417), 2152 states have call predecessors, (2417), 2417 states have call successors, (2417) [2023-11-06 22:42:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-06 22:42:50,070 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:42:50,071 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:42:50,072 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2023-11-06 22:42:50,081 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:50,082 INFO L85 PathProgramCache]: Analyzing trace with hash -788456585, now seen corresponding path program 1 times [2023-11-06 22:42:50,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:50,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742897154] [2023-11-06 22:42:50,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 22:42:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:42:52,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:42:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 22:42:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-06 22:42:52,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:42:52,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:42:52,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 22:42:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-06 22:42:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:52,481 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:42:52,482 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:42:52,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742897154] [2023-11-06 22:42:52,483 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742897154] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:42:52,483 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:42:52,483 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:42:52,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080080655] [2023-11-06 22:42:52,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:42:52,494 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:42:52,494 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:42:52,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:42:52,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:42:52,563 INFO L87 Difference]: Start difference. First operand has 6864 states, 4159 states have (on average 1.3630680452031738) internal successors, (5669), 4621 states have internal predecessors, (5669), 2464 states have call successors, (2464), 213 states have call predecessors, (2464), 212 states have return successors, (2417), 2152 states have call predecessors, (2417), 2417 states have call successors, (2417) Second operand has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2023-11-06 22:43:01,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:03,617 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:12,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:28,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:43:28,979 INFO L93 Difference]: Finished difference Result 13695 states and 21709 transitions. [2023-11-06 22:43:28,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:43:28,981 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 64 [2023-11-06 22:43:28,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:43:29,073 INFO L225 Difference]: With dead ends: 13695 [2023-11-06 22:43:29,074 INFO L226 Difference]: Without dead ends: 6804 [2023-11-06 22:43:29,156 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:43:29,159 INFO L413 NwaCegarLoop]: 5644 mSDtfsCounter, 13395 mSDsluCounter, 9086 mSDsCounter, 0 mSdLazyCounter, 14337 mSolverCounterSat, 8394 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14937 SdHoareTripleChecker+Valid, 14730 SdHoareTripleChecker+Invalid, 22732 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 8394 IncrementalHoareTripleChecker+Valid, 14337 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:43:29,160 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14937 Valid, 14730 Invalid, 22732 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [8394 Valid, 14337 Invalid, 1 Unknown, 0 Unchecked, 34.6s Time] [2023-11-06 22:43:29,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6804 states. [2023-11-06 22:43:30,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6804 to 6804. [2023-11-06 22:43:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6804 states, 4149 states have (on average 1.3381537719932515) internal successors, (5552), 4564 states have internal predecessors, (5552), 2417 states have call successors, (2417), 212 states have call predecessors, (2417), 211 states have return successors, (2415), 2150 states have call predecessors, (2415), 2415 states have call successors, (2415) [2023-11-06 22:43:30,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 6804 states and 10384 transitions. [2023-11-06 22:43:30,222 INFO L78 Accepts]: Start accepts. Automaton has 6804 states and 10384 transitions. Word has length 64 [2023-11-06 22:43:30,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:43:30,226 INFO L495 AbstractCegarLoop]: Abstraction has 6804 states and 10384 transitions. [2023-11-06 22:43:30,227 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2023-11-06 22:43:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 6804 states and 10384 transitions. [2023-11-06 22:43:30,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-11-06 22:43:30,241 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:43:30,241 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:43:30,241 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:43:30,242 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2023-11-06 22:43:30,242 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:43:30,242 INFO L85 PathProgramCache]: Analyzing trace with hash -315219792, now seen corresponding path program 1 times [2023-11-06 22:43:30,242 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:43:30,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868707648] [2023-11-06 22:43:30,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:43:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:43:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 22:43:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:43:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:43:31,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 22:43:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-06 22:43:31,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:43:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:43:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 22:43:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-06 22:43:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 22:43:31,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:43:31,673 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:43:31,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:43:31,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868707648] [2023-11-06 22:43:31,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868707648] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:43:31,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:43:31,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:43:31,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699131994] [2023-11-06 22:43:31,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:43:31,677 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:43:31,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:43:31,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:43:31,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:43:31,679 INFO L87 Difference]: Start difference. First operand 6804 states and 10384 transitions. Second operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-11-06 22:43:40,309 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:41,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:51,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:55,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:43:57,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:09,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:44:09,082 INFO L93 Difference]: Finished difference Result 6804 states and 10384 transitions. [2023-11-06 22:44:09,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:44:09,083 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 70 [2023-11-06 22:44:09,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:44:09,141 INFO L225 Difference]: With dead ends: 6804 [2023-11-06 22:44:09,141 INFO L226 Difference]: Without dead ends: 6802 [2023-11-06 22:44:09,146 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:44:09,147 INFO L413 NwaCegarLoop]: 5548 mSDtfsCounter, 13277 mSDsluCounter, 8898 mSDsCounter, 0 mSdLazyCounter, 14313 mSolverCounterSat, 8300 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14816 SdHoareTripleChecker+Valid, 14446 SdHoareTripleChecker+Invalid, 22616 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8300 IncrementalHoareTripleChecker+Valid, 14313 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 36.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:44:09,147 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14816 Valid, 14446 Invalid, 22616 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8300 Valid, 14313 Invalid, 3 Unknown, 0 Unchecked, 36.4s Time] [2023-11-06 22:44:09,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6802 states. [2023-11-06 22:44:09,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6802 to 6802. [2023-11-06 22:44:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6802 states, 4148 states have (on average 1.3379942140790742) internal successors, (5550), 4562 states have internal predecessors, (5550), 2417 states have call successors, (2417), 212 states have call predecessors, (2417), 211 states have return successors, (2415), 2150 states have call predecessors, (2415), 2415 states have call successors, (2415) [2023-11-06 22:44:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6802 states to 6802 states and 10382 transitions. [2023-11-06 22:44:09,935 INFO L78 Accepts]: Start accepts. Automaton has 6802 states and 10382 transitions. Word has length 70 [2023-11-06 22:44:09,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:44:09,938 INFO L495 AbstractCegarLoop]: Abstraction has 6802 states and 10382 transitions. [2023-11-06 22:44:09,938 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-11-06 22:44:09,939 INFO L276 IsEmpty]: Start isEmpty. Operand 6802 states and 10382 transitions. [2023-11-06 22:44:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-11-06 22:44:09,943 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:44:09,943 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:44:09,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 22:44:09,944 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2023-11-06 22:44:09,944 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:44:09,944 INFO L85 PathProgramCache]: Analyzing trace with hash -560583241, now seen corresponding path program 1 times [2023-11-06 22:44:09,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:44:09,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [517323925] [2023-11-06 22:44:09,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:44:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:44:10,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 22:44:10,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:44:10,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:44:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 22:44:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-06 22:44:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:44:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:44:10,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 22:44:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-06 22:44:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:10,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 22:44:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:11,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-06 22:44:11,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:11,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:44:11,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:44:11,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [517323925] [2023-11-06 22:44:11,046 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [517323925] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:44:11,046 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:44:11,046 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:44:11,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180873511] [2023-11-06 22:44:11,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:44:11,047 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:44:11,047 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:44:11,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:44:11,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:44:11,049 INFO L87 Difference]: Start difference. First operand 6802 states and 10382 transitions. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2023-11-06 22:44:19,398 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:21,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:28,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:30,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:34,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:39,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:41,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:44:54,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:44:54,789 INFO L93 Difference]: Finished difference Result 6802 states and 10382 transitions. [2023-11-06 22:44:54,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:44:54,789 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 76 [2023-11-06 22:44:54,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:44:54,843 INFO L225 Difference]: With dead ends: 6802 [2023-11-06 22:44:54,843 INFO L226 Difference]: Without dead ends: 6800 [2023-11-06 22:44:54,847 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:44:54,848 INFO L413 NwaCegarLoop]: 5548 mSDtfsCounter, 13271 mSDsluCounter, 8898 mSDsCounter, 0 mSdLazyCounter, 14306 mSolverCounterSat, 8300 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 39.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14809 SdHoareTripleChecker+Valid, 14446 SdHoareTripleChecker+Invalid, 22612 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8300 IncrementalHoareTripleChecker+Valid, 14306 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 42.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:44:54,848 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14809 Valid, 14446 Invalid, 22612 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8300 Valid, 14306 Invalid, 6 Unknown, 0 Unchecked, 42.6s Time] [2023-11-06 22:44:54,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6800 states. [2023-11-06 22:44:55,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6800 to 6800. [2023-11-06 22:44:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6800 states, 4147 states have (on average 1.3378345792138895) internal successors, (5548), 4560 states have internal predecessors, (5548), 2417 states have call successors, (2417), 212 states have call predecessors, (2417), 211 states have return successors, (2415), 2150 states have call predecessors, (2415), 2415 states have call successors, (2415) [2023-11-06 22:44:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6800 states to 6800 states and 10380 transitions. [2023-11-06 22:44:55,682 INFO L78 Accepts]: Start accepts. Automaton has 6800 states and 10380 transitions. Word has length 76 [2023-11-06 22:44:55,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:44:55,683 INFO L495 AbstractCegarLoop]: Abstraction has 6800 states and 10380 transitions. [2023-11-06 22:44:55,683 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2023-11-06 22:44:55,683 INFO L276 IsEmpty]: Start isEmpty. Operand 6800 states and 10380 transitions. [2023-11-06 22:44:55,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-11-06 22:44:55,686 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:44:55,686 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:44:55,686 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-06 22:44:55,687 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2023-11-06 22:44:55,687 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:44:55,688 INFO L85 PathProgramCache]: Analyzing trace with hash -1512486514, now seen corresponding path program 1 times [2023-11-06 22:44:55,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:44:55,688 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19913450] [2023-11-06 22:44:55,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:44:55,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:44:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 22:44:56,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:44:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:44:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 22:44:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-06 22:44:56,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:44:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:44:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 22:44:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-06 22:44:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 22:44:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-06 22:44:56,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2023-11-06 22:44:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:44:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:44:56,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:44:56,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19913450] [2023-11-06 22:44:56,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19913450] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:44:56,651 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:44:56,651 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:44:56,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [139000485] [2023-11-06 22:44:56,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:44:56,653 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:44:56,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:44:56,654 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:44:56,654 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:44:56,654 INFO L87 Difference]: Start difference. First operand 6800 states and 10380 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2023-11-06 22:45:05,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:45:07,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:45:17,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:45:29,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:45:29,860 INFO L93 Difference]: Finished difference Result 6800 states and 10380 transitions. [2023-11-06 22:45:29,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:45:29,861 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 82 [2023-11-06 22:45:29,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:45:29,917 INFO L225 Difference]: With dead ends: 6800 [2023-11-06 22:45:29,917 INFO L226 Difference]: Without dead ends: 6798 [2023-11-06 22:45:29,923 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:45:29,924 INFO L413 NwaCegarLoop]: 5548 mSDtfsCounter, 13265 mSDsluCounter, 8898 mSDsCounter, 0 mSdLazyCounter, 14306 mSolverCounterSat, 8300 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14802 SdHoareTripleChecker+Valid, 14446 SdHoareTripleChecker+Invalid, 22608 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8300 IncrementalHoareTripleChecker+Valid, 14306 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:45:29,924 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14802 Valid, 14446 Invalid, 22608 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8300 Valid, 14306 Invalid, 2 Unknown, 0 Unchecked, 32.2s Time] [2023-11-06 22:45:29,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6798 states. [2023-11-06 22:45:30,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6798 to 6798. [2023-11-06 22:45:30,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6798 states, 4146 states have (on average 1.3376748673420165) internal successors, (5546), 4558 states have internal predecessors, (5546), 2417 states have call successors, (2417), 212 states have call predecessors, (2417), 211 states have return successors, (2415), 2150 states have call predecessors, (2415), 2415 states have call successors, (2415) [2023-11-06 22:45:30,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6798 states to 6798 states and 10378 transitions. [2023-11-06 22:45:30,962 INFO L78 Accepts]: Start accepts. Automaton has 6798 states and 10378 transitions. Word has length 82 [2023-11-06 22:45:30,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:45:30,963 INFO L495 AbstractCegarLoop]: Abstraction has 6798 states and 10378 transitions. [2023-11-06 22:45:30,963 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2023-11-06 22:45:30,963 INFO L276 IsEmpty]: Start isEmpty. Operand 6798 states and 10378 transitions. [2023-11-06 22:45:30,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-06 22:45:30,965 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:45:30,965 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:45:30,965 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-06 22:45:30,966 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2023-11-06 22:45:30,967 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:45:30,967 INFO L85 PathProgramCache]: Analyzing trace with hash 940636215, now seen corresponding path program 1 times [2023-11-06 22:45:30,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:45:30,967 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599337878] [2023-11-06 22:45:30,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:45:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:45:31,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-06 22:45:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:45:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:45:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2023-11-06 22:45:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2023-11-06 22:45:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-06 22:45:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:45:31,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2023-11-06 22:45:31,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2023-11-06 22:45:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2023-11-06 22:45:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-06 22:45:31,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:31,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2023-11-06 22:45:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:32,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:45:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:45:32,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2023-11-06 22:45:32,024 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:45:32,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1599337878] [2023-11-06 22:45:32,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1599337878] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:45:32,024 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:45:32,025 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:45:32,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898600981] [2023-11-06 22:45:32,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:45:32,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:45:32,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:45:32,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:45:32,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:45:32,027 INFO L87 Difference]: Start difference. First operand 6798 states and 10378 transitions. Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13)