./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--media--rc--lirc_dev.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa --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 21c7509b891e0ddc87dd83939d0ee5cb835b3606a1a2de3064d905837c808c7b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 17:24:03,469 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 17:24:03,470 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 17:24:03,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 17:24:03,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 17:24:03,493 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 17:24:03,494 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 17:24:03,496 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 17:24:03,497 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 17:24:03,498 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 17:24:03,499 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 17:24:03,500 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 17:24:03,500 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 17:24:03,501 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 17:24:03,502 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 17:24:03,503 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 17:24:03,504 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 17:24:03,505 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 17:24:03,506 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 17:24:03,508 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 17:24:03,510 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 17:24:03,511 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 17:24:03,512 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 17:24:03,512 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 17:24:03,515 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 17:24:03,515 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 17:24:03,516 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 17:24:03,516 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 17:24:03,517 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 17:24:03,517 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 17:24:03,518 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 17:24:03,518 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 17:24:03,519 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 17:24:03,519 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 17:24:03,520 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 17:24:03,521 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 17:24:03,521 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 17:24:03,521 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 17:24:03,522 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 17:24:03,522 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 17:24:03,523 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 17:24:03,523 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-06 17:24:03,539 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 17:24:03,540 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 17:24:03,540 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 17:24:03,540 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 17:24:03,540 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 17:24:03,541 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 17:24:03,541 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 17:24:03,541 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 17:24:03,541 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 17:24:03,541 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 17:24:03,541 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 17:24:03,542 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 17:24:03,542 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 17:24:03,543 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 17:24:03,543 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 17:24:03,544 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 17:24:03,544 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 17:24:03,544 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21c7509b891e0ddc87dd83939d0ee5cb835b3606a1a2de3064d905837c808c7b [2021-12-06 17:24:03,721 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 17:24:03,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 17:24:03,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 17:24:03,742 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 17:24:03,742 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 17:24:03,743 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2021-12-06 17:24:03,783 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/data/d2b2e813c/28dc6df3741c4fcbaea3fa675156892d/FLAGf1c51874e [2021-12-06 17:24:04,401 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 17:24:04,402 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2021-12-06 17:24:04,438 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/data/d2b2e813c/28dc6df3741c4fcbaea3fa675156892d/FLAGf1c51874e [2021-12-06 17:24:04,842 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/data/d2b2e813c/28dc6df3741c4fcbaea3fa675156892d [2021-12-06 17:24:04,847 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 17:24:04,849 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 17:24:04,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 17:24:04,851 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 17:24:04,854 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 17:24:04,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:24:04" (1/1) ... [2021-12-06 17:24:04,856 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@712a32d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:04, skipping insertion in model container [2021-12-06 17:24:04,856 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:24:04" (1/1) ... [2021-12-06 17:24:04,861 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 17:24:04,937 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 17:24:06,876 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2021-12-06 17:24:06,878 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2021-12-06 17:24:06,878 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2021-12-06 17:24:06,879 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2021-12-06 17:24:06,879 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2021-12-06 17:24:06,879 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2021-12-06 17:24:06,880 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2021-12-06 17:24:06,880 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2021-12-06 17:24:06,881 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2021-12-06 17:24:06,881 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2021-12-06 17:24:06,881 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2021-12-06 17:24:06,882 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2021-12-06 17:24:06,882 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2021-12-06 17:24:06,883 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2021-12-06 17:24:06,883 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2021-12-06 17:24:06,883 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2021-12-06 17:24:06,884 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2021-12-06 17:24:06,884 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2021-12-06 17:24:06,885 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2021-12-06 17:24:06,885 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2021-12-06 17:24:06,886 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2021-12-06 17:24:06,886 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2021-12-06 17:24:06,886 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2021-12-06 17:24:06,887 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2021-12-06 17:24:06,887 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2021-12-06 17:24:06,888 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2021-12-06 17:24:06,888 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2021-12-06 17:24:06,889 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2021-12-06 17:24:06,889 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2021-12-06 17:24:06,890 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2021-12-06 17:24:06,890 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2021-12-06 17:24:06,891 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2021-12-06 17:24:06,891 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2021-12-06 17:24:06,892 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2021-12-06 17:24:06,892 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2021-12-06 17:24:06,892 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2021-12-06 17:24:06,893 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2021-12-06 17:24:06,893 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2021-12-06 17:24:06,894 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2021-12-06 17:24:06,894 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2021-12-06 17:24:06,895 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2021-12-06 17:24:06,895 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2021-12-06 17:24:06,896 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2021-12-06 17:24:06,896 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2021-12-06 17:24:06,896 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2021-12-06 17:24:06,897 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2021-12-06 17:24:06,897 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2021-12-06 17:24:06,898 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2021-12-06 17:24:06,898 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2021-12-06 17:24:06,899 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2021-12-06 17:24:06,899 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2021-12-06 17:24:06,900 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2021-12-06 17:24:06,900 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2021-12-06 17:24:06,900 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2021-12-06 17:24:06,901 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2021-12-06 17:24:06,901 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2021-12-06 17:24:06,902 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2021-12-06 17:24:06,902 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2021-12-06 17:24:06,903 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2021-12-06 17:24:06,903 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2021-12-06 17:24:06,904 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2021-12-06 17:24:06,904 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2021-12-06 17:24:06,904 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2021-12-06 17:24:06,905 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2021-12-06 17:24:06,905 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2021-12-06 17:24:06,906 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2021-12-06 17:24:06,906 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2021-12-06 17:24:06,906 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2021-12-06 17:24:06,907 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2021-12-06 17:24:06,907 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2021-12-06 17:24:06,908 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2021-12-06 17:24:06,908 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2021-12-06 17:24:06,908 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2021-12-06 17:24:06,909 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2021-12-06 17:24:06,909 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2021-12-06 17:24:06,909 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2021-12-06 17:24:06,910 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2021-12-06 17:24:06,910 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2021-12-06 17:24:06,910 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2021-12-06 17:24:06,911 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2021-12-06 17:24:06,911 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2021-12-06 17:24:06,912 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2021-12-06 17:24:06,912 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2021-12-06 17:24:06,912 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2021-12-06 17:24:06,913 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2021-12-06 17:24:06,913 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2021-12-06 17:24:06,914 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2021-12-06 17:24:06,914 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2021-12-06 17:24:06,927 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 17:24:06,953 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 17:24:07,179 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2021-12-06 17:24:07,180 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2021-12-06 17:24:07,180 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2021-12-06 17:24:07,180 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2021-12-06 17:24:07,181 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2021-12-06 17:24:07,181 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2021-12-06 17:24:07,181 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2021-12-06 17:24:07,182 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2021-12-06 17:24:07,182 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2021-12-06 17:24:07,182 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2021-12-06 17:24:07,183 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2021-12-06 17:24:07,183 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2021-12-06 17:24:07,184 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2021-12-06 17:24:07,184 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2021-12-06 17:24:07,184 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2021-12-06 17:24:07,185 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2021-12-06 17:24:07,185 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2021-12-06 17:24:07,185 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2021-12-06 17:24:07,186 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2021-12-06 17:24:07,186 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2021-12-06 17:24:07,186 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2021-12-06 17:24:07,187 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2021-12-06 17:24:07,187 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2021-12-06 17:24:07,187 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2021-12-06 17:24:07,188 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2021-12-06 17:24:07,188 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2021-12-06 17:24:07,188 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2021-12-06 17:24:07,189 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2021-12-06 17:24:07,189 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2021-12-06 17:24:07,189 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2021-12-06 17:24:07,190 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2021-12-06 17:24:07,190 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2021-12-06 17:24:07,190 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2021-12-06 17:24:07,191 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2021-12-06 17:24:07,191 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2021-12-06 17:24:07,191 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2021-12-06 17:24:07,192 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2021-12-06 17:24:07,192 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2021-12-06 17:24:07,192 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2021-12-06 17:24:07,193 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2021-12-06 17:24:07,193 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2021-12-06 17:24:07,193 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2021-12-06 17:24:07,194 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2021-12-06 17:24:07,194 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2021-12-06 17:24:07,194 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2021-12-06 17:24:07,195 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2021-12-06 17:24:07,195 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2021-12-06 17:24:07,195 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2021-12-06 17:24:07,196 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2021-12-06 17:24:07,196 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2021-12-06 17:24:07,196 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2021-12-06 17:24:07,197 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2021-12-06 17:24:07,197 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2021-12-06 17:24:07,197 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2021-12-06 17:24:07,198 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2021-12-06 17:24:07,198 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2021-12-06 17:24:07,198 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2021-12-06 17:24:07,199 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2021-12-06 17:24:07,199 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2021-12-06 17:24:07,199 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2021-12-06 17:24:07,200 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2021-12-06 17:24:07,200 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2021-12-06 17:24:07,200 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2021-12-06 17:24:07,201 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2021-12-06 17:24:07,201 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2021-12-06 17:24:07,201 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2021-12-06 17:24:07,202 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2021-12-06 17:24:07,202 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2021-12-06 17:24:07,202 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2021-12-06 17:24:07,203 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2021-12-06 17:24:07,203 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2021-12-06 17:24:07,203 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2021-12-06 17:24:07,204 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2021-12-06 17:24:07,204 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2021-12-06 17:24:07,204 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2021-12-06 17:24:07,204 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2021-12-06 17:24:07,205 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2021-12-06 17:24:07,205 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2021-12-06 17:24:07,205 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2021-12-06 17:24:07,206 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2021-12-06 17:24:07,206 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2021-12-06 17:24:07,206 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2021-12-06 17:24:07,206 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2021-12-06 17:24:07,206 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2021-12-06 17:24:07,207 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2021-12-06 17:24:07,207 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2021-12-06 17:24:07,207 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2021-12-06 17:24:07,207 WARN L230 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_000d5260-1d2a-4a56-b9a2-6bfc05735784/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2021-12-06 17:24:07,210 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 17:24:07,312 INFO L208 MainTranslator]: Completed translation [2021-12-06 17:24:07,313 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07 WrapperNode [2021-12-06 17:24:07,313 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 17:24:07,314 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 17:24:07,314 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 17:24:07,314 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 17:24:07,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,376 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,429 INFO L137 Inliner]: procedures = 519, calls = 1770, calls flagged for inlining = 206, calls inlined = 55, statements flattened = 940 [2021-12-06 17:24:07,429 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 17:24:07,430 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 17:24:07,430 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 17:24:07,430 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 17:24:07,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,437 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,441 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,442 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,465 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,469 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,476 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,485 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 17:24:07,485 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 17:24:07,485 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 17:24:07,486 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 17:24:07,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (1/1) ... [2021-12-06 17:24:07,492 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 17:24:07,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:07,512 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 17:24:07,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2021-12-06 17:24:07,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2021-12-06 17:24:07,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2021-12-06 17:24:07,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2021-12-06 17:24:07,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2021-12-06 17:24:07,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 17:24:07,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2021-12-06 17:24:07,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2021-12-06 17:24:07,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2021-12-06 17:24:07,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-06 17:24:07,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-06 17:24:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2021-12-06 17:24:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2021-12-06 17:24:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-12-06 17:24:07,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-12-06 17:24:07,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 17:24:07,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2021-12-06 17:24:07,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2021-12-06 17:24:07,756 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 17:24:07,759 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 17:24:07,857 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-06 17:24:08,390 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 17:24:08,398 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 17:24:08,398 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-06 17:24:08,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:24:08 BoogieIcfgContainer [2021-12-06 17:24:08,400 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 17:24:08,401 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 17:24:08,401 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 17:24:08,404 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 17:24:08,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 05:24:04" (1/3) ... [2021-12-06 17:24:08,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50560b9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 05:24:08, skipping insertion in model container [2021-12-06 17:24:08,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:24:07" (2/3) ... [2021-12-06 17:24:08,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50560b9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 05:24:08, skipping insertion in model container [2021-12-06 17:24:08,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:24:08" (3/3) ... [2021-12-06 17:24:08,406 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2021-12-06 17:24:08,409 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 17:24:08,410 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2021-12-06 17:24:08,447 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 17:24:08,451 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-06 17:24:08,451 INFO L340 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2021-12-06 17:24:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand has 374 states, 231 states have (on average 1.3073593073593073) internal successors, (302), 263 states have internal predecessors, (302), 77 states have call successors, (77), 37 states have call predecessors, (77), 36 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2021-12-06 17:24:08,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-12-06 17:24:08,476 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:08,477 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:08,477 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:08,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:08,481 INFO L85 PathProgramCache]: Analyzing trace with hash 1456749468, now seen corresponding path program 1 times [2021-12-06 17:24:08,487 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:08,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1389025735] [2021-12-06 17:24:08,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:08,488 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:08,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:08,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:08,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:08,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-06 17:24:08,924 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:08,924 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1389025735] [2021-12-06 17:24:08,925 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1389025735] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:08,925 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:08,925 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 17:24:08,927 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460611286] [2021-12-06 17:24:08,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:08,931 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 17:24:08,931 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:08,952 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 17:24:08,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-06 17:24:08,955 INFO L87 Difference]: Start difference. First operand has 374 states, 231 states have (on average 1.3073593073593073) internal successors, (302), 263 states have internal predecessors, (302), 77 states have call successors, (77), 37 states have call predecessors, (77), 36 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) Second operand has 6 states, 6 states have (on average 3.5) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2021-12-06 17:24:09,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:09,804 INFO L93 Difference]: Finished difference Result 1054 states and 1373 transitions. [2021-12-06 17:24:09,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-06 17:24:09,806 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 35 [2021-12-06 17:24:09,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:09,824 INFO L225 Difference]: With dead ends: 1054 [2021-12-06 17:24:09,824 INFO L226 Difference]: Without dead ends: 691 [2021-12-06 17:24:09,831 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-06 17:24:09,834 INFO L933 BasicCegarLoop]: 752 mSDtfsCounter, 539 mSDsluCounter, 1085 mSDsCounter, 0 mSdLazyCounter, 1111 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 607 SdHoareTripleChecker+Valid, 1837 SdHoareTripleChecker+Invalid, 1235 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 1111 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:09,835 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [607 Valid, 1837 Invalid, 1235 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 1111 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2021-12-06 17:24:09,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2021-12-06 17:24:09,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 480. [2021-12-06 17:24:09,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 480 states, 302 states have (on average 1.1754966887417218) internal successors, (355), 336 states have internal predecessors, (355), 101 states have call successors, (101), 50 states have call predecessors, (101), 49 states have return successors, (101), 97 states have call predecessors, (101), 99 states have call successors, (101) [2021-12-06 17:24:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 480 states and 557 transitions. [2021-12-06 17:24:09,914 INFO L78 Accepts]: Start accepts. Automaton has 480 states and 557 transitions. Word has length 35 [2021-12-06 17:24:09,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:09,915 INFO L470 AbstractCegarLoop]: Abstraction has 480 states and 557 transitions. [2021-12-06 17:24:09,915 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.5) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2021-12-06 17:24:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 557 transitions. [2021-12-06 17:24:09,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-12-06 17:24:09,917 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:09,917 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:09,917 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-06 17:24:09,917 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:09,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:09,918 INFO L85 PathProgramCache]: Analyzing trace with hash -1101797720, now seen corresponding path program 1 times [2021-12-06 17:24:09,918 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:09,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351288596] [2021-12-06 17:24:09,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:09,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:10,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:10,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,104 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-12-06 17:24:10,104 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:10,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351288596] [2021-12-06 17:24:10,104 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351288596] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:10,105 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:10,105 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 17:24:10,105 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909373482] [2021-12-06 17:24:10,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:10,106 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 17:24:10,107 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:10,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 17:24:10,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-06 17:24:10,108 INFO L87 Difference]: Start difference. First operand 480 states and 557 transitions. Second operand has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 17:24:10,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:10,493 INFO L93 Difference]: Finished difference Result 482 states and 559 transitions. [2021-12-06 17:24:10,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-06 17:24:10,494 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 48 [2021-12-06 17:24:10,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:10,499 INFO L225 Difference]: With dead ends: 482 [2021-12-06 17:24:10,500 INFO L226 Difference]: Without dead ends: 480 [2021-12-06 17:24:10,500 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-06 17:24:10,501 INFO L933 BasicCegarLoop]: 392 mSDtfsCounter, 508 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 465 mSolverCounterSat, 96 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 568 SdHoareTripleChecker+Valid, 883 SdHoareTripleChecker+Invalid, 561 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 96 IncrementalHoareTripleChecker+Valid, 465 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:10,502 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [568 Valid, 883 Invalid, 561 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [96 Valid, 465 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:10,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2021-12-06 17:24:10,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 478. [2021-12-06 17:24:10,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 478 states, 301 states have (on average 1.169435215946844) internal successors, (352), 334 states have internal predecessors, (352), 101 states have call successors, (101), 50 states have call predecessors, (101), 49 states have return successors, (101), 97 states have call predecessors, (101), 99 states have call successors, (101) [2021-12-06 17:24:10,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 478 states and 554 transitions. [2021-12-06 17:24:10,544 INFO L78 Accepts]: Start accepts. Automaton has 478 states and 554 transitions. Word has length 48 [2021-12-06 17:24:10,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:10,545 INFO L470 AbstractCegarLoop]: Abstraction has 478 states and 554 transitions. [2021-12-06 17:24:10,545 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 17:24:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 554 transitions. [2021-12-06 17:24:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-12-06 17:24:10,549 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:10,549 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:10,549 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-06 17:24:10,550 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:10,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:10,550 INFO L85 PathProgramCache]: Analyzing trace with hash 951373245, now seen corresponding path program 1 times [2021-12-06 17:24:10,550 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:10,551 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493555605] [2021-12-06 17:24:10,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:10,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 17:24:10,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:10,782 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-12-06 17:24:10,782 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:10,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493555605] [2021-12-06 17:24:10,783 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1493555605] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:10,783 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:10,783 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 17:24:10,783 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1925774876] [2021-12-06 17:24:10,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:10,784 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 17:24:10,784 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:10,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 17:24:10,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-06 17:24:10,785 INFO L87 Difference]: Start difference. First operand 478 states and 554 transitions. Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-12-06 17:24:11,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:11,341 INFO L93 Difference]: Finished difference Result 821 states and 930 transitions. [2021-12-06 17:24:11,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-06 17:24:11,342 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 86 [2021-12-06 17:24:11,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:11,349 INFO L225 Difference]: With dead ends: 821 [2021-12-06 17:24:11,349 INFO L226 Difference]: Without dead ends: 819 [2021-12-06 17:24:11,350 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-06 17:24:11,351 INFO L933 BasicCegarLoop]: 468 mSDtfsCounter, 632 mSDsluCounter, 695 mSDsCounter, 0 mSdLazyCounter, 740 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 694 SdHoareTripleChecker+Valid, 1163 SdHoareTripleChecker+Invalid, 870 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 740 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:11,351 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [694 Valid, 1163 Invalid, 870 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 740 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-12-06 17:24:11,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 819 states. [2021-12-06 17:24:11,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 819 to 672. [2021-12-06 17:24:11,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 672 states, 432 states have (on average 1.1828703703703705) internal successors, (511), 467 states have internal predecessors, (511), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2021-12-06 17:24:11,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 672 states and 785 transitions. [2021-12-06 17:24:11,409 INFO L78 Accepts]: Start accepts. Automaton has 672 states and 785 transitions. Word has length 86 [2021-12-06 17:24:11,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:11,410 INFO L470 AbstractCegarLoop]: Abstraction has 672 states and 785 transitions. [2021-12-06 17:24:11,410 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-12-06 17:24:11,410 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 785 transitions. [2021-12-06 17:24:11,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-12-06 17:24:11,413 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:11,414 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:11,414 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-06 17:24:11,414 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:11,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:11,415 INFO L85 PathProgramCache]: Analyzing trace with hash -292723993, now seen corresponding path program 1 times [2021-12-06 17:24:11,415 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:11,415 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711934840] [2021-12-06 17:24:11,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:11,415 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:11,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:11,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:11,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:11,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 17:24:11,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:11,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-06 17:24:11,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:11,643 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2021-12-06 17:24:11,643 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:11,643 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711934840] [2021-12-06 17:24:11,643 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [711934840] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:11,643 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:11,644 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 17:24:11,644 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [122604837] [2021-12-06 17:24:11,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:11,644 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 17:24:11,645 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:11,645 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 17:24:11,645 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-06 17:24:11,645 INFO L87 Difference]: Start difference. First operand 672 states and 785 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-12-06 17:24:12,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:12,005 INFO L93 Difference]: Finished difference Result 674 states and 787 transitions. [2021-12-06 17:24:12,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-06 17:24:12,005 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 105 [2021-12-06 17:24:12,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:12,009 INFO L225 Difference]: With dead ends: 674 [2021-12-06 17:24:12,009 INFO L226 Difference]: Without dead ends: 672 [2021-12-06 17:24:12,010 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-06 17:24:12,010 INFO L933 BasicCegarLoop]: 388 mSDtfsCounter, 487 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 96 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 543 SdHoareTripleChecker+Valid, 879 SdHoareTripleChecker+Invalid, 553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 96 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:12,011 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [543 Valid, 879 Invalid, 553 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [96 Valid, 457 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:12,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2021-12-06 17:24:12,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 670. [2021-12-06 17:24:12,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 670 states, 431 states have (on average 1.1763341067285382) internal successors, (507), 465 states have internal predecessors, (507), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2021-12-06 17:24:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 670 states and 781 transitions. [2021-12-06 17:24:12,040 INFO L78 Accepts]: Start accepts. Automaton has 670 states and 781 transitions. Word has length 105 [2021-12-06 17:24:12,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:12,040 INFO L470 AbstractCegarLoop]: Abstraction has 670 states and 781 transitions. [2021-12-06 17:24:12,041 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2021-12-06 17:24:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 781 transitions. [2021-12-06 17:24:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2021-12-06 17:24:12,042 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:12,042 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:12,043 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-06 17:24:12,043 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:12,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:12,043 INFO L85 PathProgramCache]: Analyzing trace with hash -876569357, now seen corresponding path program 1 times [2021-12-06 17:24:12,043 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:12,043 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407626898] [2021-12-06 17:24:12,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:12,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:12,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:12,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:12,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-06 17:24:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 17:24:12,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 17:24:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 17:24:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,262 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-12-06 17:24:12,262 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:12,262 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407626898] [2021-12-06 17:24:12,263 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1407626898] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:12,263 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:12,263 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 17:24:12,263 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622546336] [2021-12-06 17:24:12,263 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:12,264 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 17:24:12,264 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:12,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:24:12,264 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-12-06 17:24:12,264 INFO L87 Difference]: Start difference. First operand 670 states and 781 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (17), 5 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-12-06 17:24:12,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:12,706 INFO L93 Difference]: Finished difference Result 672 states and 783 transitions. [2021-12-06 17:24:12,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 17:24:12,706 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (17), 5 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 107 [2021-12-06 17:24:12,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:12,710 INFO L225 Difference]: With dead ends: 672 [2021-12-06 17:24:12,710 INFO L226 Difference]: Without dead ends: 670 [2021-12-06 17:24:12,710 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2021-12-06 17:24:12,711 INFO L933 BasicCegarLoop]: 387 mSDtfsCounter, 838 mSDsluCounter, 405 mSDsCounter, 0 mSdLazyCounter, 405 mSolverCounterSat, 272 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 888 SdHoareTripleChecker+Valid, 792 SdHoareTripleChecker+Invalid, 677 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 272 IncrementalHoareTripleChecker+Valid, 405 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:12,711 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [888 Valid, 792 Invalid, 677 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [272 Valid, 405 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-12-06 17:24:12,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 670 states. [2021-12-06 17:24:12,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 670 to 668. [2021-12-06 17:24:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 668 states, 430 states have (on average 1.172093023255814) internal successors, (504), 463 states have internal predecessors, (504), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2021-12-06 17:24:12,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 778 transitions. [2021-12-06 17:24:12,741 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 778 transitions. Word has length 107 [2021-12-06 17:24:12,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:12,741 INFO L470 AbstractCegarLoop]: Abstraction has 668 states and 778 transitions. [2021-12-06 17:24:12,741 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 4 states have internal predecessors, (55), 2 states have call successors, (17), 5 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-12-06 17:24:12,742 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 778 transitions. [2021-12-06 17:24:12,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-12-06 17:24:12,743 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:12,743 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:12,744 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-06 17:24:12,744 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:12,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:12,744 INFO L85 PathProgramCache]: Analyzing trace with hash 1725971280, now seen corresponding path program 1 times [2021-12-06 17:24:12,744 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:12,744 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1165310760] [2021-12-06 17:24:12,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:12,745 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:12,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:12,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-06 17:24:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 17:24:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 17:24:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 17:24:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2021-12-06 17:24:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-12-06 17:24:12,972 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:12,973 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1165310760] [2021-12-06 17:24:12,973 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1165310760] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:12,973 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:12,973 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 17:24:12,973 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8773341] [2021-12-06 17:24:12,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:12,974 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 17:24:12,974 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:12,974 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:24:12,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-12-06 17:24:12,975 INFO L87 Difference]: Start difference. First operand 668 states and 778 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-12-06 17:24:13,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:13,408 INFO L93 Difference]: Finished difference Result 670 states and 780 transitions. [2021-12-06 17:24:13,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 17:24:13,409 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 113 [2021-12-06 17:24:13,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:13,414 INFO L225 Difference]: With dead ends: 670 [2021-12-06 17:24:13,414 INFO L226 Difference]: Without dead ends: 668 [2021-12-06 17:24:13,415 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2021-12-06 17:24:13,416 INFO L933 BasicCegarLoop]: 385 mSDtfsCounter, 830 mSDsluCounter, 405 mSDsCounter, 0 mSdLazyCounter, 403 mSolverCounterSat, 272 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 879 SdHoareTripleChecker+Valid, 790 SdHoareTripleChecker+Invalid, 675 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 272 IncrementalHoareTripleChecker+Valid, 403 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:13,416 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [879 Valid, 790 Invalid, 675 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [272 Valid, 403 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-12-06 17:24:13,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2021-12-06 17:24:13,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 666. [2021-12-06 17:24:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 666 states, 429 states have (on average 1.167832167832168) internal successors, (501), 461 states have internal predecessors, (501), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2021-12-06 17:24:13,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 775 transitions. [2021-12-06 17:24:13,460 INFO L78 Accepts]: Start accepts. Automaton has 666 states and 775 transitions. Word has length 113 [2021-12-06 17:24:13,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:13,460 INFO L470 AbstractCegarLoop]: Abstraction has 666 states and 775 transitions. [2021-12-06 17:24:13,460 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (18), 5 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-12-06 17:24:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 775 transitions. [2021-12-06 17:24:13,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2021-12-06 17:24:13,463 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:13,463 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:13,463 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-06 17:24:13,463 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:13,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:13,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1315263575, now seen corresponding path program 1 times [2021-12-06 17:24:13,464 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:13,464 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314057601] [2021-12-06 17:24:13,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:13,464 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:13,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:13,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:13,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:13,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-06 17:24:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 17:24:13,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 17:24:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 17:24:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-06 17:24:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:13,799 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2021-12-06 17:24:13,799 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:13,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314057601] [2021-12-06 17:24:13,800 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314057601] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:13,800 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:13,800 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-12-06 17:24:13,800 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868895246] [2021-12-06 17:24:13,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:13,800 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-12-06 17:24:13,800 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:13,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-12-06 17:24:13,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2021-12-06 17:24:13,801 INFO L87 Difference]: Start difference. First operand 666 states and 775 transitions. Second operand has 15 states, 14 states have (on average 4.142857142857143) internal successors, (58), 10 states have internal predecessors, (58), 6 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) [2021-12-06 17:24:15,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:15,448 INFO L93 Difference]: Finished difference Result 1556 states and 1785 transitions. [2021-12-06 17:24:15,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-12-06 17:24:15,448 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 14 states have (on average 4.142857142857143) internal successors, (58), 10 states have internal predecessors, (58), 6 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) Word has length 114 [2021-12-06 17:24:15,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:15,457 INFO L225 Difference]: With dead ends: 1556 [2021-12-06 17:24:15,457 INFO L226 Difference]: Without dead ends: 1317 [2021-12-06 17:24:15,459 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=159, Invalid=771, Unknown=0, NotChecked=0, Total=930 [2021-12-06 17:24:15,459 INFO L933 BasicCegarLoop]: 380 mSDtfsCounter, 1539 mSDsluCounter, 2122 mSDsCounter, 0 mSdLazyCounter, 2845 mSolverCounterSat, 868 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1549 SdHoareTripleChecker+Valid, 2502 SdHoareTripleChecker+Invalid, 3713 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 868 IncrementalHoareTripleChecker+Valid, 2845 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:15,460 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1549 Valid, 2502 Invalid, 3713 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [868 Valid, 2845 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2021-12-06 17:24:15,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1317 states. [2021-12-06 17:24:15,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1317 to 902. [2021-12-06 17:24:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 902 states, 587 states have (on average 1.161839863713799) internal successors, (682), 628 states have internal predecessors, (682), 188 states have call successors, (188), 104 states have call predecessors, (188), 104 states have return successors, (188), 178 states have call predecessors, (188), 186 states have call successors, (188) [2021-12-06 17:24:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 902 states and 1058 transitions. [2021-12-06 17:24:15,515 INFO L78 Accepts]: Start accepts. Automaton has 902 states and 1058 transitions. Word has length 114 [2021-12-06 17:24:15,515 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:15,515 INFO L470 AbstractCegarLoop]: Abstraction has 902 states and 1058 transitions. [2021-12-06 17:24:15,515 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 14 states have (on average 4.142857142857143) internal successors, (58), 10 states have internal predecessors, (58), 6 states have call successors, (18), 5 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) [2021-12-06 17:24:15,516 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1058 transitions. [2021-12-06 17:24:15,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2021-12-06 17:24:15,517 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:15,518 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:15,518 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-06 17:24:15,518 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:15,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:15,518 INFO L85 PathProgramCache]: Analyzing trace with hash -331086751, now seen corresponding path program 1 times [2021-12-06 17:24:15,518 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:15,519 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282749418] [2021-12-06 17:24:15,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:15,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:15,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:15,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:15,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 17:24:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-06 17:24:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:15,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:15,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2021-12-06 17:24:15,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-06 17:24:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:15,794 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2021-12-06 17:24:15,794 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:15,795 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [282749418] [2021-12-06 17:24:15,795 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [282749418] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:15,795 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:15,795 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-12-06 17:24:15,795 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138967117] [2021-12-06 17:24:15,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:15,795 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-12-06 17:24:15,796 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:15,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-12-06 17:24:15,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2021-12-06 17:24:15,796 INFO L87 Difference]: Start difference. First operand 902 states and 1058 transitions. Second operand has 13 states, 12 states have (on average 4.583333333333333) internal successors, (55), 10 states have internal predecessors, (55), 6 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (16), 6 states have call predecessors, (16), 5 states have call successors, (16) [2021-12-06 17:24:17,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:17,255 INFO L93 Difference]: Finished difference Result 1829 states and 2159 transitions. [2021-12-06 17:24:17,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-06 17:24:17,255 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 12 states have (on average 4.583333333333333) internal successors, (55), 10 states have internal predecessors, (55), 6 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (16), 6 states have call predecessors, (16), 5 states have call successors, (16) Word has length 122 [2021-12-06 17:24:17,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:17,263 INFO L225 Difference]: With dead ends: 1829 [2021-12-06 17:24:17,263 INFO L226 Difference]: Without dead ends: 1329 [2021-12-06 17:24:17,265 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=91, Invalid=415, Unknown=0, NotChecked=0, Total=506 [2021-12-06 17:24:17,265 INFO L933 BasicCegarLoop]: 454 mSDtfsCounter, 846 mSDsluCounter, 2647 mSDsCounter, 0 mSdLazyCounter, 2763 mSolverCounterSat, 791 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 864 SdHoareTripleChecker+Valid, 3101 SdHoareTripleChecker+Invalid, 3554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 791 IncrementalHoareTripleChecker+Valid, 2763 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:17,266 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [864 Valid, 3101 Invalid, 3554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [791 Valid, 2763 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2021-12-06 17:24:17,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1329 states. [2021-12-06 17:24:17,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1329 to 887. [2021-12-06 17:24:17,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 887 states, 575 states have (on average 1.151304347826087) internal successors, (662), 616 states have internal predecessors, (662), 185 states have call successors, (185), 104 states have call predecessors, (185), 104 states have return successors, (184), 175 states have call predecessors, (184), 183 states have call successors, (184) [2021-12-06 17:24:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 1031 transitions. [2021-12-06 17:24:17,341 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 1031 transitions. Word has length 122 [2021-12-06 17:24:17,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:17,342 INFO L470 AbstractCegarLoop]: Abstraction has 887 states and 1031 transitions. [2021-12-06 17:24:17,342 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 12 states have (on average 4.583333333333333) internal successors, (55), 10 states have internal predecessors, (55), 6 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (16), 6 states have call predecessors, (16), 5 states have call successors, (16) [2021-12-06 17:24:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1031 transitions. [2021-12-06 17:24:17,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-12-06 17:24:17,345 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:17,345 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:17,346 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-06 17:24:17,346 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:17,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:17,346 INFO L85 PathProgramCache]: Analyzing trace with hash 1688734875, now seen corresponding path program 1 times [2021-12-06 17:24:17,346 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:17,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [664395201] [2021-12-06 17:24:17,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:17,347 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:17,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:17,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 17:24:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 17:24:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 17:24:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 17:24:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 17:24:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 17:24:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-06 17:24:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 17:24:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 17:24:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 17:24:17,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2021-12-06 17:24:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-12-06 17:24:17,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:17,923 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2021-12-06 17:24:17,923 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:17,923 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [664395201] [2021-12-06 17:24:17,923 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [664395201] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:17,924 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:17,924 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [28] imperfect sequences [] total 28 [2021-12-06 17:24:17,924 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1518213058] [2021-12-06 17:24:17,924 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:17,924 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2021-12-06 17:24:17,925 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:17,925 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2021-12-06 17:24:17,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=703, Unknown=0, NotChecked=0, Total=756 [2021-12-06 17:24:17,926 INFO L87 Difference]: Start difference. First operand 887 states and 1031 transitions. Second operand has 28 states, 27 states have (on average 2.4074074074074074) internal successors, (65), 22 states have internal predecessors, (65), 9 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) [2021-12-06 17:24:19,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:19,665 INFO L93 Difference]: Finished difference Result 1361 states and 1599 transitions. [2021-12-06 17:24:19,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-12-06 17:24:19,666 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 27 states have (on average 2.4074074074074074) internal successors, (65), 22 states have internal predecessors, (65), 9 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) Word has length 117 [2021-12-06 17:24:19,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:19,669 INFO L225 Difference]: With dead ends: 1361 [2021-12-06 17:24:19,669 INFO L226 Difference]: Without dead ends: 659 [2021-12-06 17:24:19,671 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 245 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=282, Invalid=2268, Unknown=0, NotChecked=0, Total=2550 [2021-12-06 17:24:19,672 INFO L933 BasicCegarLoop]: 426 mSDtfsCounter, 855 mSDsluCounter, 5399 mSDsCounter, 0 mSdLazyCounter, 5098 mSolverCounterSat, 554 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 887 SdHoareTripleChecker+Valid, 5825 SdHoareTripleChecker+Invalid, 5652 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 554 IncrementalHoareTripleChecker+Valid, 5098 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:19,672 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [887 Valid, 5825 Invalid, 5652 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [554 Valid, 5098 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2021-12-06 17:24:19,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 659 states. [2021-12-06 17:24:19,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 659 to 608. [2021-12-06 17:24:19,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 608 states, 391 states have (on average 1.156010230179028) internal successors, (452), 421 states have internal predecessors, (452), 124 states have call successors, (124), 71 states have call predecessors, (124), 70 states have return successors, (122), 119 states have call predecessors, (122), 122 states have call successors, (122) [2021-12-06 17:24:19,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 608 states and 698 transitions. [2021-12-06 17:24:19,708 INFO L78 Accepts]: Start accepts. Automaton has 608 states and 698 transitions. Word has length 117 [2021-12-06 17:24:19,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:19,708 INFO L470 AbstractCegarLoop]: Abstraction has 608 states and 698 transitions. [2021-12-06 17:24:19,708 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 27 states have (on average 2.4074074074074074) internal successors, (65), 22 states have internal predecessors, (65), 9 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) [2021-12-06 17:24:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 698 transitions. [2021-12-06 17:24:19,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2021-12-06 17:24:19,710 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:19,710 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:19,710 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-12-06 17:24:19,710 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:19,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:19,710 INFO L85 PathProgramCache]: Analyzing trace with hash 1120376943, now seen corresponding path program 1 times [2021-12-06 17:24:19,710 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:19,710 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878970828] [2021-12-06 17:24:19,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:19,711 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:19,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:19,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:20,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:20,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:20,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:20,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-12-06 17:24:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-12-06 17:24:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2021-12-06 17:24:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-06 17:24:20,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2021-12-06 17:24:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-06 17:24:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 17:24:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:20,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 17:24:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2021-12-06 17:24:20,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-06 17:24:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,239 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2021-12-06 17:24:20,240 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:20,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1878970828] [2021-12-06 17:24:20,240 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1878970828] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:20,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [50385349] [2021-12-06 17:24:20,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:20,240 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:20,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:20,242 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:20,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-06 17:24:20,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:20,513 INFO L263 TraceCheckSpWp]: Trace formula consists of 1897 conjuncts, 69 conjunts are in the unsatisfiable core [2021-12-06 17:24:20,523 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:21,084 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 82 proven. 8 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-12-06 17:24:21,084 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 17:24:21,718 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 8 proven. 23 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2021-12-06 17:24:21,718 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [50385349] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 17:24:21,718 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 17:24:21,718 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 16] total 35 [2021-12-06 17:24:21,719 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465452103] [2021-12-06 17:24:21,719 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 17:24:21,720 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2021-12-06 17:24:21,720 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:21,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2021-12-06 17:24:21,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=1095, Unknown=0, NotChecked=0, Total=1190 [2021-12-06 17:24:21,721 INFO L87 Difference]: Start difference. First operand 608 states and 698 transitions. Second operand has 35 states, 29 states have (on average 3.8275862068965516) internal successors, (111), 23 states have internal predecessors, (111), 10 states have call successors, (44), 5 states have call predecessors, (44), 9 states have return successors, (43), 16 states have call predecessors, (43), 10 states have call successors, (43) [2021-12-06 17:24:24,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:24,195 INFO L93 Difference]: Finished difference Result 1158 states and 1325 transitions. [2021-12-06 17:24:24,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-12-06 17:24:24,196 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 29 states have (on average 3.8275862068965516) internal successors, (111), 23 states have internal predecessors, (111), 10 states have call successors, (44), 5 states have call predecessors, (44), 9 states have return successors, (43), 16 states have call predecessors, (43), 10 states have call successors, (43) Word has length 130 [2021-12-06 17:24:24,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:24,199 INFO L225 Difference]: With dead ends: 1158 [2021-12-06 17:24:24,199 INFO L226 Difference]: Without dead ends: 595 [2021-12-06 17:24:24,201 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 273 SyntacticMatches, 5 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 430 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=263, Invalid=2493, Unknown=0, NotChecked=0, Total=2756 [2021-12-06 17:24:24,201 INFO L933 BasicCegarLoop]: 364 mSDtfsCounter, 877 mSDsluCounter, 4215 mSDsCounter, 0 mSdLazyCounter, 5641 mSolverCounterSat, 613 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 877 SdHoareTripleChecker+Valid, 4579 SdHoareTripleChecker+Invalid, 6254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 613 IncrementalHoareTripleChecker+Valid, 5641 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:24,201 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [877 Valid, 4579 Invalid, 6254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [613 Valid, 5641 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-12-06 17:24:24,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2021-12-06 17:24:24,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 594. [2021-12-06 17:24:24,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 594 states, 382 states have (on average 1.1518324607329844) internal successors, (440), 409 states have internal predecessors, (440), 120 states have call successors, (120), 70 states have call predecessors, (120), 69 states have return successors, (118), 116 states have call predecessors, (118), 118 states have call successors, (118) [2021-12-06 17:24:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 678 transitions. [2021-12-06 17:24:24,244 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 678 transitions. Word has length 130 [2021-12-06 17:24:24,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:24,244 INFO L470 AbstractCegarLoop]: Abstraction has 594 states and 678 transitions. [2021-12-06 17:24:24,245 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 29 states have (on average 3.8275862068965516) internal successors, (111), 23 states have internal predecessors, (111), 10 states have call successors, (44), 5 states have call predecessors, (44), 9 states have return successors, (43), 16 states have call predecessors, (43), 10 states have call successors, (43) [2021-12-06 17:24:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 678 transitions. [2021-12-06 17:24:24,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-12-06 17:24:24,246 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:24,246 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:24,282 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-06 17:24:24,447 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-12-06 17:24:24,447 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:24,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:24,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1544799765, now seen corresponding path program 1 times [2021-12-06 17:24:24,448 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:24,448 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1527328146] [2021-12-06 17:24:24,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:24,449 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:24,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:24,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:24,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:24,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:24,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:24,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2021-12-06 17:24:24,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-06 17:24:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-12-06 17:24:24,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:24,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-12-06 17:24:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-12-06 17:24:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-12-06 17:24:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2021-12-06 17:24:24,738 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:24,738 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1527328146] [2021-12-06 17:24:24,738 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1527328146] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:24,738 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:24,738 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 17:24:24,739 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098712184] [2021-12-06 17:24:24,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:24,739 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 17:24:24,739 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:24,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:24:24,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-12-06 17:24:24,740 INFO L87 Difference]: Start difference. First operand 594 states and 678 transitions. Second operand has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 4 states have internal predecessors, (67), 2 states have call successors, (23), 5 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-06 17:24:25,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:25,461 INFO L93 Difference]: Finished difference Result 1006 states and 1137 transitions. [2021-12-06 17:24:25,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-12-06 17:24:25,461 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 4 states have internal predecessors, (67), 2 states have call successors, (23), 5 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 141 [2021-12-06 17:24:25,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:25,468 INFO L225 Difference]: With dead ends: 1006 [2021-12-06 17:24:25,468 INFO L226 Difference]: Without dead ends: 1004 [2021-12-06 17:24:25,469 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=80, Invalid=160, Unknown=0, NotChecked=0, Total=240 [2021-12-06 17:24:25,469 INFO L933 BasicCegarLoop]: 602 mSDtfsCounter, 826 mSDsluCounter, 641 mSDsCounter, 0 mSdLazyCounter, 837 mSolverCounterSat, 297 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 872 SdHoareTripleChecker+Valid, 1243 SdHoareTripleChecker+Invalid, 1134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 297 IncrementalHoareTripleChecker+Valid, 837 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:25,470 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [872 Valid, 1243 Invalid, 1134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [297 Valid, 837 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-12-06 17:24:25,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1004 states. [2021-12-06 17:24:25,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1004 to 692. [2021-12-06 17:24:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 692 states, 447 states have (on average 1.138702460850112) internal successors, (509), 475 states have internal predecessors, (509), 138 states have call successors, (138), 84 states have call predecessors, (138), 85 states have return successors, (140), 134 states have call predecessors, (140), 136 states have call successors, (140) [2021-12-06 17:24:25,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 787 transitions. [2021-12-06 17:24:25,527 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 787 transitions. Word has length 141 [2021-12-06 17:24:25,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:25,528 INFO L470 AbstractCegarLoop]: Abstraction has 692 states and 787 transitions. [2021-12-06 17:24:25,528 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.571428571428571) internal successors, (67), 4 states have internal predecessors, (67), 2 states have call successors, (23), 5 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-06 17:24:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 787 transitions. [2021-12-06 17:24:25,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-12-06 17:24:25,529 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:25,529 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:25,530 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-12-06 17:24:25,530 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:25,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:25,530 INFO L85 PathProgramCache]: Analyzing trace with hash 1102990983, now seen corresponding path program 1 times [2021-12-06 17:24:25,530 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:25,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1003988255] [2021-12-06 17:24:25,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:25,530 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:25,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:25,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2021-12-06 17:24:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-06 17:24:26,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-12-06 17:24:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-12-06 17:24:26,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-12-06 17:24:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-12-06 17:24:26,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2021-12-06 17:24:26,163 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:26,163 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1003988255] [2021-12-06 17:24:26,163 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1003988255] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:26,164 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [832886376] [2021-12-06 17:24:26,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:26,164 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:26,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:26,165 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:26,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-06 17:24:26,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:26,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 1933 conjuncts, 64 conjunts are in the unsatisfiable core [2021-12-06 17:24:26,396 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:27,002 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 48 proven. 18 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2021-12-06 17:24:27,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 17:24:27,586 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2021-12-06 17:24:27,586 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [832886376] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 17:24:27,586 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 17:24:27,586 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 16, 15] total 48 [2021-12-06 17:24:27,587 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511872162] [2021-12-06 17:24:27,587 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 17:24:27,587 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2021-12-06 17:24:27,587 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:27,588 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2021-12-06 17:24:27,588 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=2143, Unknown=0, NotChecked=0, Total=2256 [2021-12-06 17:24:27,589 INFO L87 Difference]: Start difference. First operand 692 states and 787 transitions. Second operand has 48 states, 43 states have (on average 3.953488372093023) internal successors, (170), 38 states have internal predecessors, (170), 18 states have call successors, (61), 7 states have call predecessors, (61), 11 states have return successors, (63), 20 states have call predecessors, (63), 18 states have call successors, (63) [2021-12-06 17:24:32,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:32,234 INFO L93 Difference]: Finished difference Result 980 states and 1109 transitions. [2021-12-06 17:24:32,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-12-06 17:24:32,234 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 43 states have (on average 3.953488372093023) internal successors, (170), 38 states have internal predecessors, (170), 18 states have call successors, (61), 7 states have call predecessors, (61), 11 states have return successors, (63), 20 states have call predecessors, (63), 18 states have call successors, (63) Word has length 144 [2021-12-06 17:24:32,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:32,238 INFO L225 Difference]: With dead ends: 980 [2021-12-06 17:24:32,239 INFO L226 Difference]: Without dead ends: 694 [2021-12-06 17:24:32,241 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 384 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 739 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=581, Invalid=5739, Unknown=0, NotChecked=0, Total=6320 [2021-12-06 17:24:32,241 INFO L933 BasicCegarLoop]: 305 mSDtfsCounter, 1826 mSDsluCounter, 3860 mSDsCounter, 0 mSdLazyCounter, 8777 mSolverCounterSat, 1439 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1828 SdHoareTripleChecker+Valid, 4165 SdHoareTripleChecker+Invalid, 10216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1439 IncrementalHoareTripleChecker+Valid, 8777 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:32,242 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1828 Valid, 4165 Invalid, 10216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1439 Valid, 8777 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2021-12-06 17:24:32,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 694 states. [2021-12-06 17:24:32,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 694 to 694. [2021-12-06 17:24:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 694 states, 447 states have (on average 1.1364653243847875) internal successors, (508), 477 states have internal predecessors, (508), 138 states have call successors, (138), 84 states have call predecessors, (138), 87 states have return successors, (142), 134 states have call predecessors, (142), 136 states have call successors, (142) [2021-12-06 17:24:32,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 694 states and 788 transitions. [2021-12-06 17:24:32,343 INFO L78 Accepts]: Start accepts. Automaton has 694 states and 788 transitions. Word has length 144 [2021-12-06 17:24:32,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:32,344 INFO L470 AbstractCegarLoop]: Abstraction has 694 states and 788 transitions. [2021-12-06 17:24:32,345 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 43 states have (on average 3.953488372093023) internal successors, (170), 38 states have internal predecessors, (170), 18 states have call successors, (61), 7 states have call predecessors, (61), 11 states have return successors, (63), 20 states have call predecessors, (63), 18 states have call successors, (63) [2021-12-06 17:24:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 788 transitions. [2021-12-06 17:24:32,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-12-06 17:24:32,347 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:32,347 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:32,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-06 17:24:32,547 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:32,548 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_linux_usb_gadget_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:32,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:32,548 INFO L85 PathProgramCache]: Analyzing trace with hash -1550649940, now seen corresponding path program 1 times [2021-12-06 17:24:32,548 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:32,548 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521307795] [2021-12-06 17:24:32,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:32,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:32,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:32,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:32,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:32,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:32,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:32,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:32,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-06 17:24:32,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:32,722 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2021-12-06 17:24:32,723 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:32,723 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521307795] [2021-12-06 17:24:32,723 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1521307795] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:32,723 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:32,723 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:32,723 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031539959] [2021-12-06 17:24:32,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:32,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:32,724 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:32,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:32,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:32,724 INFO L87 Difference]: Start difference. First operand 694 states and 788 transitions. Second operand has 8 states, 8 states have (on average 8.375) internal successors, (67), 6 states have internal predecessors, (67), 2 states have call successors, (23), 4 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-06 17:24:33,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:33,205 INFO L93 Difference]: Finished difference Result 702 states and 800 transitions. [2021-12-06 17:24:33,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:24:33,205 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 6 states have internal predecessors, (67), 2 states have call successors, (23), 4 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 154 [2021-12-06 17:24:33,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:33,208 INFO L225 Difference]: With dead ends: 702 [2021-12-06 17:24:33,208 INFO L226 Difference]: Without dead ends: 700 [2021-12-06 17:24:33,209 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=57, Invalid=125, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:24:33,209 INFO L933 BasicCegarLoop]: 371 mSDtfsCounter, 639 mSDsluCounter, 718 mSDsCounter, 0 mSdLazyCounter, 727 mSolverCounterSat, 188 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 696 SdHoareTripleChecker+Valid, 1089 SdHoareTripleChecker+Invalid, 915 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 188 IncrementalHoareTripleChecker+Valid, 727 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:33,210 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [696 Valid, 1089 Invalid, 915 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [188 Valid, 727 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-12-06 17:24:33,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 700 states. [2021-12-06 17:24:33,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 700 to 692. [2021-12-06 17:24:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 692 states, 446 states have (on average 1.1278026905829597) internal successors, (503), 475 states have internal predecessors, (503), 138 states have call successors, (138), 84 states have call predecessors, (138), 87 states have return successors, (142), 134 states have call predecessors, (142), 136 states have call successors, (142) [2021-12-06 17:24:33,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 783 transitions. [2021-12-06 17:24:33,277 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 783 transitions. Word has length 154 [2021-12-06 17:24:33,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:33,277 INFO L470 AbstractCegarLoop]: Abstraction has 692 states and 783 transitions. [2021-12-06 17:24:33,277 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 6 states have internal predecessors, (67), 2 states have call successors, (23), 4 states have call predecessors, (23), 2 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-06 17:24:33,277 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 783 transitions. [2021-12-06 17:24:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-12-06 17:24:33,280 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:33,280 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:33,280 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-12-06 17:24:33,280 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:33,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:33,280 INFO L85 PathProgramCache]: Analyzing trace with hash -1383868732, now seen corresponding path program 1 times [2021-12-06 17:24:33,280 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:33,280 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116279866] [2021-12-06 17:24:33,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:33,281 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:33,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:33,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:33,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:33,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:33,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:33,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:33,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 17:24:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-06 17:24:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-06 17:24:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:33,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-12-06 17:24:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:33,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-12-06 17:24:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:33,503 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2021-12-06 17:24:33,504 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:33,504 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116279866] [2021-12-06 17:24:33,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2116279866] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:33,504 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:33,504 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 17:24:33,504 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034773325] [2021-12-06 17:24:33,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:33,505 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 17:24:33,505 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:33,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:24:33,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-12-06 17:24:33,506 INFO L87 Difference]: Start difference. First operand 692 states and 783 transitions. Second operand has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (29), 5 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-12-06 17:24:33,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:33,886 INFO L93 Difference]: Finished difference Result 692 states and 783 transitions. [2021-12-06 17:24:33,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 17:24:33,886 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (29), 5 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 191 [2021-12-06 17:24:33,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:33,890 INFO L225 Difference]: With dead ends: 692 [2021-12-06 17:24:33,890 INFO L226 Difference]: Without dead ends: 690 [2021-12-06 17:24:33,890 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2021-12-06 17:24:33,891 INFO L933 BasicCegarLoop]: 373 mSDtfsCounter, 782 mSDsluCounter, 386 mSDsCounter, 0 mSdLazyCounter, 395 mSolverCounterSat, 272 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 825 SdHoareTripleChecker+Valid, 759 SdHoareTripleChecker+Invalid, 667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 272 IncrementalHoareTripleChecker+Valid, 395 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:33,891 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [825 Valid, 759 Invalid, 667 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [272 Valid, 395 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:33,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 690 states. [2021-12-06 17:24:33,961 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 690 to 690. [2021-12-06 17:24:33,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 690 states, 445 states have (on average 1.1235955056179776) internal successors, (500), 473 states have internal predecessors, (500), 138 states have call successors, (138), 84 states have call predecessors, (138), 87 states have return successors, (142), 134 states have call predecessors, (142), 136 states have call successors, (142) [2021-12-06 17:24:33,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 780 transitions. [2021-12-06 17:24:33,965 INFO L78 Accepts]: Start accepts. Automaton has 690 states and 780 transitions. Word has length 191 [2021-12-06 17:24:33,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:33,966 INFO L470 AbstractCegarLoop]: Abstraction has 690 states and 780 transitions. [2021-12-06 17:24:33,966 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 4 states have internal predecessors, (86), 2 states have call successors, (29), 5 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-12-06 17:24:33,966 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 780 transitions. [2021-12-06 17:24:33,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-12-06 17:24:33,967 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:33,968 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:33,968 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-12-06 17:24:33,968 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:33,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:33,968 INFO L85 PathProgramCache]: Analyzing trace with hash 861548606, now seen corresponding path program 1 times [2021-12-06 17:24:33,968 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:33,968 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798746611] [2021-12-06 17:24:33,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:33,969 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:34,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:34,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:34,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 17:24:34,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-06 17:24:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-06 17:24:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-12-06 17:24:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:34,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:34,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:34,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2021-12-06 17:24:34,789 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:34,789 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798746611] [2021-12-06 17:24:34,789 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798746611] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:34,790 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1819888545] [2021-12-06 17:24:34,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:34,790 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:34,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:34,791 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:34,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-12-06 17:24:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:34,992 INFO L263 TraceCheckSpWp]: Trace formula consists of 2094 conjuncts, 29 conjunts are in the unsatisfiable core [2021-12-06 17:24:34,999 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2021-12-06 17:24:35,206 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 17:24:35,206 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1819888545] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:35,206 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 17:24:35,206 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [25] total 30 [2021-12-06 17:24:35,207 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89551607] [2021-12-06 17:24:35,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:35,207 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 17:24:35,207 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:35,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 17:24:35,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=807, Unknown=0, NotChecked=0, Total=870 [2021-12-06 17:24:35,208 INFO L87 Difference]: Start difference. First operand 690 states and 780 transitions. Second operand has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 3 states have call successors, (29), 2 states have call predecessors, (29), 2 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2021-12-06 17:24:35,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:35,389 INFO L93 Difference]: Finished difference Result 963 states and 1090 transitions. [2021-12-06 17:24:35,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 17:24:35,390 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 3 states have call successors, (29), 2 states have call predecessors, (29), 2 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 195 [2021-12-06 17:24:35,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:35,393 INFO L225 Difference]: With dead ends: 963 [2021-12-06 17:24:35,393 INFO L226 Difference]: Without dead ends: 695 [2021-12-06 17:24:35,394 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 246 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=91, Invalid=1031, Unknown=0, NotChecked=0, Total=1122 [2021-12-06 17:24:35,395 INFO L933 BasicCegarLoop]: 487 mSDtfsCounter, 80 mSDsluCounter, 2187 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 138 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 2674 SdHoareTripleChecker+Invalid, 172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 138 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:35,395 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [106 Valid, 2674 Invalid, 172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [138 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 17:24:35,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2021-12-06 17:24:35,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 670. [2021-12-06 17:24:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 670 states, 434 states have (on average 1.1221198156682028) internal successors, (487), 460 states have internal predecessors, (487), 130 states have call successors, (130), 84 states have call predecessors, (130), 86 states have return successors, (132), 127 states have call predecessors, (132), 128 states have call successors, (132) [2021-12-06 17:24:35,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 670 states and 749 transitions. [2021-12-06 17:24:35,459 INFO L78 Accepts]: Start accepts. Automaton has 670 states and 749 transitions. Word has length 195 [2021-12-06 17:24:35,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:35,460 INFO L470 AbstractCegarLoop]: Abstraction has 670 states and 749 transitions. [2021-12-06 17:24:35,460 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.428571428571429) internal successors, (94), 7 states have internal predecessors, (94), 3 states have call successors, (29), 2 states have call predecessors, (29), 2 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2021-12-06 17:24:35,460 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 749 transitions. [2021-12-06 17:24:35,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2021-12-06 17:24:35,462 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:35,462 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:35,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2021-12-06 17:24:35,662 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:35,663 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:35,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:35,665 INFO L85 PathProgramCache]: Analyzing trace with hash 939826584, now seen corresponding path program 1 times [2021-12-06 17:24:35,665 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:35,665 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726304754] [2021-12-06 17:24:35,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:35,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:35,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:35,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:35,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:35,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-12-06 17:24:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 17:24:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-12-06 17:24:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:35,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:35,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-12-06 17:24:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2021-12-06 17:24:35,891 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:35,891 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726304754] [2021-12-06 17:24:35,891 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726304754] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:35,891 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:35,891 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:35,891 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1718470094] [2021-12-06 17:24:35,891 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:35,892 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:35,892 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:35,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:35,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:35,892 INFO L87 Difference]: Start difference. First operand 670 states and 749 transitions. Second operand has 8 states, 8 states have (on average 11.375) internal successors, (91), 4 states have internal predecessors, (91), 2 states have call successors, (30), 5 states have call predecessors, (30), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 17:24:36,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:36,532 INFO L93 Difference]: Finished difference Result 709 states and 770 transitions. [2021-12-06 17:24:36,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-06 17:24:36,533 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 4 states have internal predecessors, (91), 2 states have call successors, (30), 5 states have call predecessors, (30), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 201 [2021-12-06 17:24:36,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:36,536 INFO L225 Difference]: With dead ends: 709 [2021-12-06 17:24:36,536 INFO L226 Difference]: Without dead ends: 707 [2021-12-06 17:24:36,536 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=83, Invalid=223, Unknown=0, NotChecked=0, Total=306 [2021-12-06 17:24:36,537 INFO L933 BasicCegarLoop]: 413 mSDtfsCounter, 1479 mSDsluCounter, 624 mSDsCounter, 0 mSdLazyCounter, 801 mSolverCounterSat, 494 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1522 SdHoareTripleChecker+Valid, 1037 SdHoareTripleChecker+Invalid, 1295 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 494 IncrementalHoareTripleChecker+Valid, 801 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:36,537 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1522 Valid, 1037 Invalid, 1295 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [494 Valid, 801 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-12-06 17:24:36,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 707 states. [2021-12-06 17:24:36,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 707 to 668. [2021-12-06 17:24:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 668 states, 433 states have (on average 1.120092378752887) internal successors, (485), 458 states have internal predecessors, (485), 130 states have call successors, (130), 84 states have call predecessors, (130), 86 states have return successors, (132), 127 states have call predecessors, (132), 128 states have call successors, (132) [2021-12-06 17:24:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 747 transitions. [2021-12-06 17:24:36,608 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 747 transitions. Word has length 201 [2021-12-06 17:24:36,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:36,608 INFO L470 AbstractCegarLoop]: Abstraction has 668 states and 747 transitions. [2021-12-06 17:24:36,608 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 4 states have internal predecessors, (91), 2 states have call successors, (30), 5 states have call predecessors, (30), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 17:24:36,608 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 747 transitions. [2021-12-06 17:24:36,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2021-12-06 17:24:36,610 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:36,610 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:36,610 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-12-06 17:24:36,610 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:36,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:36,610 INFO L85 PathProgramCache]: Analyzing trace with hash 1991896125, now seen corresponding path program 1 times [2021-12-06 17:24:36,610 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:36,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1312500515] [2021-12-06 17:24:36,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:36,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:36,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:36,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:36,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:36,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:36,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:36,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-12-06 17:24:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:36,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-06 17:24:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2021-12-06 17:24:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2021-12-06 17:24:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-12-06 17:24:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2021-12-06 17:24:36,806 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:36,806 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1312500515] [2021-12-06 17:24:36,806 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1312500515] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:36,806 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:36,807 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:36,807 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1366967426] [2021-12-06 17:24:36,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:36,807 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:36,807 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:36,807 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:36,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:36,808 INFO L87 Difference]: Start difference. First operand 668 states and 747 transitions. Second operand has 8 states, 8 states have (on average 12.125) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (32), 6 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2021-12-06 17:24:37,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:37,256 INFO L93 Difference]: Finished difference Result 668 states and 747 transitions. [2021-12-06 17:24:37,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:24:37,256 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (32), 6 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 208 [2021-12-06 17:24:37,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:37,259 INFO L225 Difference]: With dead ends: 668 [2021-12-06 17:24:37,259 INFO L226 Difference]: Without dead ends: 666 [2021-12-06 17:24:37,259 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:24:37,260 INFO L933 BasicCegarLoop]: 367 mSDtfsCounter, 946 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 463 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 987 SdHoareTripleChecker+Valid, 803 SdHoareTripleChecker+Invalid, 820 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 463 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:37,260 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [987 Valid, 803 Invalid, 820 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 463 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:37,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 666 states. [2021-12-06 17:24:37,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 666 to 666. [2021-12-06 17:24:37,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 666 states, 432 states have (on average 1.1157407407407407) internal successors, (482), 456 states have internal predecessors, (482), 130 states have call successors, (130), 84 states have call predecessors, (130), 86 states have return successors, (132), 127 states have call predecessors, (132), 128 states have call successors, (132) [2021-12-06 17:24:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 744 transitions. [2021-12-06 17:24:37,325 INFO L78 Accepts]: Start accepts. Automaton has 666 states and 744 transitions. Word has length 208 [2021-12-06 17:24:37,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:37,325 INFO L470 AbstractCegarLoop]: Abstraction has 666 states and 744 transitions. [2021-12-06 17:24:37,325 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 4 states have internal predecessors, (97), 2 states have call successors, (32), 6 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2021-12-06 17:24:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 744 transitions. [2021-12-06 17:24:37,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-12-06 17:24:37,327 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:37,327 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:37,327 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-12-06 17:24:37,327 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:37,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:37,327 INFO L85 PathProgramCache]: Analyzing trace with hash -513662302, now seen corresponding path program 1 times [2021-12-06 17:24:37,327 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:37,327 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699401579] [2021-12-06 17:24:37,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:37,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:37,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:37,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:37,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:37,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:37,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:37,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:37,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-12-06 17:24:37,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 17:24:37,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-12-06 17:24:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:37,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-12-06 17:24:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:37,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:37,524 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2021-12-06 17:24:37,524 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:37,524 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699401579] [2021-12-06 17:24:37,524 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1699401579] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:37,525 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:37,525 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-12-06 17:24:37,525 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417585808] [2021-12-06 17:24:37,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:37,525 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-12-06 17:24:37,525 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:37,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-12-06 17:24:37,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-12-06 17:24:37,526 INFO L87 Difference]: Start difference. First operand 666 states and 744 transitions. Second operand has 10 states, 10 states have (on average 9.4) internal successors, (94), 6 states have internal predecessors, (94), 2 states have call successors, (30), 5 states have call predecessors, (30), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 17:24:38,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:38,083 INFO L93 Difference]: Finished difference Result 666 states and 744 transitions. [2021-12-06 17:24:38,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-12-06 17:24:38,084 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.4) internal successors, (94), 6 states have internal predecessors, (94), 2 states have call successors, (30), 5 states have call predecessors, (30), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 204 [2021-12-06 17:24:38,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:38,087 INFO L225 Difference]: With dead ends: 666 [2021-12-06 17:24:38,087 INFO L226 Difference]: Without dead ends: 664 [2021-12-06 17:24:38,087 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2021-12-06 17:24:38,087 INFO L933 BasicCegarLoop]: 341 mSDtfsCounter, 938 mSDsluCounter, 737 mSDsCounter, 0 mSdLazyCounter, 907 mSolverCounterSat, 417 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 969 SdHoareTripleChecker+Valid, 1078 SdHoareTripleChecker+Invalid, 1324 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 417 IncrementalHoareTripleChecker+Valid, 907 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:38,088 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [969 Valid, 1078 Invalid, 1324 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [417 Valid, 907 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-12-06 17:24:38,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 664 states. [2021-12-06 17:24:38,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 664 to 664. [2021-12-06 17:24:38,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 664 states, 431 states have (on average 1.1136890951276102) internal successors, (480), 454 states have internal predecessors, (480), 130 states have call successors, (130), 84 states have call predecessors, (130), 86 states have return successors, (132), 127 states have call predecessors, (132), 128 states have call successors, (132) [2021-12-06 17:24:38,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 664 states and 742 transitions. [2021-12-06 17:24:38,162 INFO L78 Accepts]: Start accepts. Automaton has 664 states and 742 transitions. Word has length 204 [2021-12-06 17:24:38,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:38,162 INFO L470 AbstractCegarLoop]: Abstraction has 664 states and 742 transitions. [2021-12-06 17:24:38,162 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.4) internal successors, (94), 6 states have internal predecessors, (94), 2 states have call successors, (30), 5 states have call predecessors, (30), 2 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 17:24:38,162 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 742 transitions. [2021-12-06 17:24:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2021-12-06 17:24:38,164 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:38,164 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:38,164 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-12-06 17:24:38,164 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:38,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:38,164 INFO L85 PathProgramCache]: Analyzing trace with hash -600142417, now seen corresponding path program 1 times [2021-12-06 17:24:38,164 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:38,165 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368820643] [2021-12-06 17:24:38,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:38,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:38,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:38,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:38,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:38,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-12-06 17:24:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-06 17:24:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2021-12-06 17:24:38,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2021-12-06 17:24:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:38,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:38,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-12-06 17:24:38,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2021-12-06 17:24:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2021-12-06 17:24:38,726 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:38,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368820643] [2021-12-06 17:24:38,726 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368820643] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:38,727 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [862738358] [2021-12-06 17:24:38,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:38,727 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:38,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:38,728 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:38,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-12-06 17:24:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:38,963 INFO L263 TraceCheckSpWp]: Trace formula consists of 2096 conjuncts, 64 conjunts are in the unsatisfiable core [2021-12-06 17:24:38,968 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:39,393 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 153 proven. 21 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2021-12-06 17:24:39,393 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 17:24:39,962 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2021-12-06 17:24:39,962 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [862738358] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 17:24:39,962 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 17:24:39,962 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 16, 15] total 33 [2021-12-06 17:24:39,963 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [535651253] [2021-12-06 17:24:39,963 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 17:24:39,963 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2021-12-06 17:24:39,963 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:39,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-12-06 17:24:39,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=979, Unknown=0, NotChecked=0, Total=1056 [2021-12-06 17:24:39,964 INFO L87 Difference]: Start difference. First operand 664 states and 742 transitions. Second operand has 33 states, 30 states have (on average 6.3) internal successors, (189), 27 states have internal predecessors, (189), 13 states have call successors, (71), 7 states have call predecessors, (71), 8 states have return successors, (68), 14 states have call predecessors, (68), 13 states have call successors, (68) [2021-12-06 17:24:42,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:42,989 INFO L93 Difference]: Finished difference Result 1127 states and 1250 transitions. [2021-12-06 17:24:42,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-12-06 17:24:42,989 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 30 states have (on average 6.3) internal successors, (189), 27 states have internal predecessors, (189), 13 states have call successors, (71), 7 states have call predecessors, (71), 8 states have return successors, (68), 14 states have call predecessors, (68), 13 states have call successors, (68) Word has length 214 [2021-12-06 17:24:42,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:42,993 INFO L225 Difference]: With dead ends: 1127 [2021-12-06 17:24:42,993 INFO L226 Difference]: Without dead ends: 688 [2021-12-06 17:24:42,995 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 534 GetRequests, 479 SyntacticMatches, 3 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 279 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=316, Invalid=2546, Unknown=0, NotChecked=0, Total=2862 [2021-12-06 17:24:42,996 INFO L933 BasicCegarLoop]: 309 mSDtfsCounter, 1397 mSDsluCounter, 2601 mSDsCounter, 0 mSdLazyCounter, 5504 mSolverCounterSat, 1222 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1397 SdHoareTripleChecker+Valid, 2910 SdHoareTripleChecker+Invalid, 6726 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1222 IncrementalHoareTripleChecker+Valid, 5504 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:42,996 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1397 Valid, 2910 Invalid, 6726 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1222 Valid, 5504 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-12-06 17:24:42,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 688 states. [2021-12-06 17:24:43,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 688 to 666. [2021-12-06 17:24:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 666 states, 432 states have (on average 1.1041666666666667) internal successors, (477), 456 states have internal predecessors, (477), 130 states have call successors, (130), 84 states have call predecessors, (130), 87 states have return successors, (133), 127 states have call predecessors, (133), 128 states have call successors, (133) [2021-12-06 17:24:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 740 transitions. [2021-12-06 17:24:43,084 INFO L78 Accepts]: Start accepts. Automaton has 666 states and 740 transitions. Word has length 214 [2021-12-06 17:24:43,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:43,084 INFO L470 AbstractCegarLoop]: Abstraction has 666 states and 740 transitions. [2021-12-06 17:24:43,085 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 30 states have (on average 6.3) internal successors, (189), 27 states have internal predecessors, (189), 13 states have call successors, (71), 7 states have call predecessors, (71), 8 states have return successors, (68), 14 states have call predecessors, (68), 13 states have call successors, (68) [2021-12-06 17:24:43,085 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 740 transitions. [2021-12-06 17:24:43,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2021-12-06 17:24:43,087 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:43,087 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:43,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-12-06 17:24:43,288 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:43,289 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:43,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:43,290 INFO L85 PathProgramCache]: Analyzing trace with hash 2038632069, now seen corresponding path program 1 times [2021-12-06 17:24:43,291 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:43,291 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384115987] [2021-12-06 17:24:43,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:43,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:43,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:43,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:43,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:43,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:43,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-12-06 17:24:43,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 17:24:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-12-06 17:24:43,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:43,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-12-06 17:24:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-12-06 17:24:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-12-06 17:24:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2021-12-06 17:24:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,555 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2021-12-06 17:24:43,555 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:43,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384115987] [2021-12-06 17:24:43,555 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384115987] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:43,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839242966] [2021-12-06 17:24:43,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:43,555 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:43,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:43,556 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:43,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-12-06 17:24:43,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:43,748 INFO L263 TraceCheckSpWp]: Trace formula consists of 2070 conjuncts, 41 conjunts are in the unsatisfiable core [2021-12-06 17:24:43,751 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:43,968 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2021-12-06 17:24:43,968 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 17:24:43,968 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1839242966] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:43,969 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 17:24:43,969 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [13] total 24 [2021-12-06 17:24:43,969 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572780787] [2021-12-06 17:24:43,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:43,970 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-12-06 17:24:43,970 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:43,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-12-06 17:24:43,970 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=507, Unknown=0, NotChecked=0, Total=552 [2021-12-06 17:24:43,971 INFO L87 Difference]: Start difference. First operand 666 states and 740 transitions. Second operand has 15 states, 14 states have (on average 7.214285714285714) internal successors, (101), 14 states have internal predecessors, (101), 6 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (31), 6 states have call predecessors, (31), 6 states have call successors, (31) [2021-12-06 17:24:44,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:44,257 INFO L93 Difference]: Finished difference Result 823 states and 897 transitions. [2021-12-06 17:24:44,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-12-06 17:24:44,258 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 14 states have (on average 7.214285714285714) internal successors, (101), 14 states have internal predecessors, (101), 6 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (31), 6 states have call predecessors, (31), 6 states have call successors, (31) Word has length 209 [2021-12-06 17:24:44,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:44,260 INFO L225 Difference]: With dead ends: 823 [2021-12-06 17:24:44,260 INFO L226 Difference]: Without dead ends: 668 [2021-12-06 17:24:44,261 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=124, Invalid=932, Unknown=0, NotChecked=0, Total=1056 [2021-12-06 17:24:44,262 INFO L933 BasicCegarLoop]: 368 mSDtfsCounter, 141 mSDsluCounter, 4438 mSDsCounter, 0 mSdLazyCounter, 321 mSolverCounterSat, 212 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 4806 SdHoareTripleChecker+Invalid, 533 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 212 IncrementalHoareTripleChecker+Valid, 321 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:44,262 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [141 Valid, 4806 Invalid, 533 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [212 Valid, 321 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 17:24:44,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2021-12-06 17:24:44,338 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 666. [2021-12-06 17:24:44,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 666 states, 432 states have (on average 1.1018518518518519) internal successors, (476), 456 states have internal predecessors, (476), 130 states have call successors, (130), 84 states have call predecessors, (130), 87 states have return successors, (133), 127 states have call predecessors, (133), 128 states have call successors, (133) [2021-12-06 17:24:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 739 transitions. [2021-12-06 17:24:44,341 INFO L78 Accepts]: Start accepts. Automaton has 666 states and 739 transitions. Word has length 209 [2021-12-06 17:24:44,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:44,341 INFO L470 AbstractCegarLoop]: Abstraction has 666 states and 739 transitions. [2021-12-06 17:24:44,341 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 14 states have (on average 7.214285714285714) internal successors, (101), 14 states have internal predecessors, (101), 6 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (31), 6 states have call predecessors, (31), 6 states have call successors, (31) [2021-12-06 17:24:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 739 transitions. [2021-12-06 17:24:44,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-12-06 17:24:44,343 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:44,343 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:44,365 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-12-06 17:24:44,543 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:44,544 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:44,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:44,544 INFO L85 PathProgramCache]: Analyzing trace with hash 2056655727, now seen corresponding path program 1 times [2021-12-06 17:24:44,544 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:44,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1417399827] [2021-12-06 17:24:44,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:44,545 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:44,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:44,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:44,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:44,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 17:24:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:45,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2021-12-06 17:24:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-12-06 17:24:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 17:24:45,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:45,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-12-06 17:24:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2021-12-06 17:24:45,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-06 17:24:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2021-12-06 17:24:45,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,120 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2021-12-06 17:24:45,120 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:45,120 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1417399827] [2021-12-06 17:24:45,120 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1417399827] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:45,120 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [611619305] [2021-12-06 17:24:45,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:45,121 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:45,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:45,121 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:45,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-12-06 17:24:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:45,350 INFO L263 TraceCheckSpWp]: Trace formula consists of 2134 conjuncts, 85 conjunts are in the unsatisfiable core [2021-12-06 17:24:45,354 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:45,944 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 179 proven. 2 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2021-12-06 17:24:45,944 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 17:24:46,619 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2021-12-06 17:24:46,619 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [611619305] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 17:24:46,620 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 17:24:46,620 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 20, 16] total 43 [2021-12-06 17:24:46,620 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757966138] [2021-12-06 17:24:46,620 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 17:24:46,621 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2021-12-06 17:24:46,621 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:46,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2021-12-06 17:24:46,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=1684, Unknown=0, NotChecked=0, Total=1806 [2021-12-06 17:24:46,622 INFO L87 Difference]: Start difference. First operand 666 states and 739 transitions. Second operand has 43 states, 40 states have (on average 5.15) internal successors, (206), 32 states have internal predecessors, (206), 15 states have call successors, (75), 7 states have call predecessors, (75), 10 states have return successors, (73), 17 states have call predecessors, (73), 15 states have call successors, (73) [2021-12-06 17:24:50,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:50,362 INFO L93 Difference]: Finished difference Result 980 states and 1061 transitions. [2021-12-06 17:24:50,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-12-06 17:24:50,363 INFO L78 Accepts]: Start accepts. Automaton has has 43 states, 40 states have (on average 5.15) internal successors, (206), 32 states have internal predecessors, (206), 15 states have call successors, (75), 7 states have call predecessors, (75), 10 states have return successors, (73), 17 states have call predecessors, (73), 15 states have call successors, (73) Word has length 226 [2021-12-06 17:24:50,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:50,366 INFO L225 Difference]: With dead ends: 980 [2021-12-06 17:24:50,366 INFO L226 Difference]: Without dead ends: 611 [2021-12-06 17:24:50,368 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 561 GetRequests, 494 SyntacticMatches, 6 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 637 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=395, Invalid=3511, Unknown=0, NotChecked=0, Total=3906 [2021-12-06 17:24:50,368 INFO L933 BasicCegarLoop]: 299 mSDtfsCounter, 1392 mSDsluCounter, 3049 mSDsCounter, 0 mSdLazyCounter, 6161 mSolverCounterSat, 1099 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1394 SdHoareTripleChecker+Valid, 3348 SdHoareTripleChecker+Invalid, 7260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1099 IncrementalHoareTripleChecker+Valid, 6161 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:50,368 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1394 Valid, 3348 Invalid, 7260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1099 Valid, 6161 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2021-12-06 17:24:50,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 611 states. [2021-12-06 17:24:50,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 611 to 609. [2021-12-06 17:24:50,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 609 states, 395 states have (on average 1.1063291139240505) internal successors, (437), 417 states have internal predecessors, (437), 116 states have call successors, (116), 80 states have call predecessors, (116), 81 states have return successors, (116), 113 states have call predecessors, (116), 114 states have call successors, (116) [2021-12-06 17:24:50,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 609 states and 669 transitions. [2021-12-06 17:24:50,453 INFO L78 Accepts]: Start accepts. Automaton has 609 states and 669 transitions. Word has length 226 [2021-12-06 17:24:50,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:50,453 INFO L470 AbstractCegarLoop]: Abstraction has 609 states and 669 transitions. [2021-12-06 17:24:50,453 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 40 states have (on average 5.15) internal successors, (206), 32 states have internal predecessors, (206), 15 states have call successors, (75), 7 states have call predecessors, (75), 10 states have return successors, (73), 17 states have call predecessors, (73), 15 states have call successors, (73) [2021-12-06 17:24:50,453 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 669 transitions. [2021-12-06 17:24:50,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-12-06 17:24:50,454 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:50,455 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:50,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2021-12-06 17:24:50,655 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-12-06 17:24:50,656 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:50,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:50,657 INFO L85 PathProgramCache]: Analyzing trace with hash 920927049, now seen corresponding path program 1 times [2021-12-06 17:24:50,657 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:50,658 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1797100418] [2021-12-06 17:24:50,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:50,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:50,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:50,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:50,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:50,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:50,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:50,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:50,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:50,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:24:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:24:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:24:50,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:50,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:24:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:24:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:24:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:24:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:50,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:50,865 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:50,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1797100418] [2021-12-06 17:24:50,865 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1797100418] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:50,865 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:50,865 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:50,865 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717547670] [2021-12-06 17:24:50,865 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:50,866 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:50,866 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:50,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:50,866 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:50,866 INFO L87 Difference]: Start difference. First operand 609 states and 669 transitions. Second operand has 8 states, 8 states have (on average 13.5) internal successors, (108), 4 states have internal predecessors, (108), 2 states have call successors, (35), 6 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-12-06 17:24:51,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:51,453 INFO L93 Difference]: Finished difference Result 773 states and 832 transitions. [2021-12-06 17:24:51,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-12-06 17:24:51,454 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.5) internal successors, (108), 4 states have internal predecessors, (108), 2 states have call successors, (35), 6 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 229 [2021-12-06 17:24:51,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:51,458 INFO L225 Difference]: With dead ends: 773 [2021-12-06 17:24:51,458 INFO L226 Difference]: Without dead ends: 771 [2021-12-06 17:24:51,458 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=98, Invalid=208, Unknown=0, NotChecked=0, Total=306 [2021-12-06 17:24:51,459 INFO L933 BasicCegarLoop]: 386 mSDtfsCounter, 1418 mSDsluCounter, 585 mSDsCounter, 0 mSdLazyCounter, 888 mSolverCounterSat, 370 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1458 SdHoareTripleChecker+Valid, 971 SdHoareTripleChecker+Invalid, 1258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 370 IncrementalHoareTripleChecker+Valid, 888 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:51,459 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1458 Valid, 971 Invalid, 1258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [370 Valid, 888 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2021-12-06 17:24:51,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 771 states. [2021-12-06 17:24:51,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 771 to 736. [2021-12-06 17:24:51,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 736 states, 484 states have (on average 1.115702479338843) internal successors, (540), 506 states have internal predecessors, (540), 135 states have call successors, (135), 99 states have call predecessors, (135), 100 states have return successors, (135), 132 states have call predecessors, (135), 133 states have call successors, (135) [2021-12-06 17:24:51,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 736 states and 810 transitions. [2021-12-06 17:24:51,559 INFO L78 Accepts]: Start accepts. Automaton has 736 states and 810 transitions. Word has length 229 [2021-12-06 17:24:51,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:51,560 INFO L470 AbstractCegarLoop]: Abstraction has 736 states and 810 transitions. [2021-12-06 17:24:51,560 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.5) internal successors, (108), 4 states have internal predecessors, (108), 2 states have call successors, (35), 6 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2021-12-06 17:24:51,560 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 810 transitions. [2021-12-06 17:24:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-12-06 17:24:51,562 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:51,562 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:51,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-12-06 17:24:51,563 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:51,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:51,563 INFO L85 PathProgramCache]: Analyzing trace with hash -460235288, now seen corresponding path program 1 times [2021-12-06 17:24:51,563 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:51,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352296653] [2021-12-06 17:24:51,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:51,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:51,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:51,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:51,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:24:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:24:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:24:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:24:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:24:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:24:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:24:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:51,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:24:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:51,771 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:51,771 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:51,771 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352296653] [2021-12-06 17:24:51,771 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352296653] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:51,772 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:51,772 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:51,772 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511034087] [2021-12-06 17:24:51,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:51,772 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:51,772 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:51,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:51,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:51,773 INFO L87 Difference]: Start difference. First operand 736 states and 810 transitions. Second operand has 8 states, 8 states have (on average 14.0) internal successors, (112), 4 states have internal predecessors, (112), 2 states have call successors, (36), 6 states have call predecessors, (36), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 17:24:52,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:52,400 INFO L93 Difference]: Finished difference Result 771 states and 829 transitions. [2021-12-06 17:24:52,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-06 17:24:52,400 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.0) internal successors, (112), 4 states have internal predecessors, (112), 2 states have call successors, (36), 6 states have call predecessors, (36), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 235 [2021-12-06 17:24:52,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:52,403 INFO L225 Difference]: With dead ends: 771 [2021-12-06 17:24:52,403 INFO L226 Difference]: Without dead ends: 769 [2021-12-06 17:24:52,404 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=108, Invalid=234, Unknown=0, NotChecked=0, Total=342 [2021-12-06 17:24:52,404 INFO L933 BasicCegarLoop]: 578 mSDtfsCounter, 966 mSDsluCounter, 682 mSDsCounter, 0 mSdLazyCounter, 884 mSolverCounterSat, 394 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1001 SdHoareTripleChecker+Valid, 1260 SdHoareTripleChecker+Invalid, 1278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 394 IncrementalHoareTripleChecker+Valid, 884 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:52,404 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1001 Valid, 1260 Invalid, 1278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [394 Valid, 884 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-12-06 17:24:52,406 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 769 states. [2021-12-06 17:24:52,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 769 to 736. [2021-12-06 17:24:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 736 states, 484 states have (on average 1.1115702479338843) internal successors, (538), 506 states have internal predecessors, (538), 135 states have call successors, (135), 99 states have call predecessors, (135), 100 states have return successors, (135), 132 states have call predecessors, (135), 133 states have call successors, (135) [2021-12-06 17:24:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 736 states and 808 transitions. [2021-12-06 17:24:52,506 INFO L78 Accepts]: Start accepts. Automaton has 736 states and 808 transitions. Word has length 235 [2021-12-06 17:24:52,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:52,507 INFO L470 AbstractCegarLoop]: Abstraction has 736 states and 808 transitions. [2021-12-06 17:24:52,507 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.0) internal successors, (112), 4 states have internal predecessors, (112), 2 states have call successors, (36), 6 states have call predecessors, (36), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 17:24:52,507 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 808 transitions. [2021-12-06 17:24:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-12-06 17:24:52,509 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:52,510 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:52,510 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-12-06 17:24:52,510 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:52,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:52,510 INFO L85 PathProgramCache]: Analyzing trace with hash -583675890, now seen corresponding path program 1 times [2021-12-06 17:24:52,510 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:52,511 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1716720513] [2021-12-06 17:24:52,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:52,511 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:52,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:52,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:52,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:52,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:52,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:52,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-12-06 17:24:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 17:24:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2021-12-06 17:24:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 17:24:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2021-12-06 17:24:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2021-12-06 17:24:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2021-12-06 17:24:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2021-12-06 17:24:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2021-12-06 17:24:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-12-06 17:24:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2021-12-06 17:24:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,255 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2021-12-06 17:24:53,255 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:53,255 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1716720513] [2021-12-06 17:24:53,255 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1716720513] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:24:53,255 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2017280785] [2021-12-06 17:24:53,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:53,255 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:53,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:24:53,256 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:24:53,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-12-06 17:24:53,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:53,450 INFO L263 TraceCheckSpWp]: Trace formula consists of 2170 conjuncts, 34 conjunts are in the unsatisfiable core [2021-12-06 17:24:53,454 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:24:53,751 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2021-12-06 17:24:53,751 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 17:24:53,751 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2017280785] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:53,751 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 17:24:53,752 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [25] total 33 [2021-12-06 17:24:53,752 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080908251] [2021-12-06 17:24:53,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:53,752 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-12-06 17:24:53,752 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:53,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-12-06 17:24:53,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=984, Unknown=0, NotChecked=0, Total=1056 [2021-12-06 17:24:53,753 INFO L87 Difference]: Start difference. First operand 736 states and 808 transitions. Second operand has 10 states, 9 states have (on average 14.11111111111111) internal successors, (127), 10 states have internal predecessors, (127), 5 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 4 states have call predecessors, (34), 5 states have call successors, (34) [2021-12-06 17:24:54,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:54,062 INFO L93 Difference]: Finished difference Result 1263 states and 1374 transitions. [2021-12-06 17:24:54,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-12-06 17:24:54,063 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 14.11111111111111) internal successors, (127), 10 states have internal predecessors, (127), 5 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 4 states have call predecessors, (34), 5 states have call successors, (34) Word has length 236 [2021-12-06 17:24:54,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:54,066 INFO L225 Difference]: With dead ends: 1263 [2021-12-06 17:24:54,066 INFO L226 Difference]: Without dead ends: 737 [2021-12-06 17:24:54,068 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 331 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=116, Invalid=1366, Unknown=0, NotChecked=0, Total=1482 [2021-12-06 17:24:54,068 INFO L933 BasicCegarLoop]: 392 mSDtfsCounter, 112 mSDsluCounter, 1832 mSDsCounter, 0 mSdLazyCounter, 288 mSolverCounterSat, 152 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 2224 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 152 IncrementalHoareTripleChecker+Valid, 288 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:54,068 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [112 Valid, 2224 Invalid, 440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [152 Valid, 288 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 17:24:54,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 737 states. [2021-12-06 17:24:54,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 737 to 736. [2021-12-06 17:24:54,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 736 states, 484 states have (on average 1.109504132231405) internal successors, (537), 505 states have internal predecessors, (537), 135 states have call successors, (135), 99 states have call predecessors, (135), 100 states have return successors, (135), 132 states have call predecessors, (135), 133 states have call successors, (135) [2021-12-06 17:24:54,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 736 states and 807 transitions. [2021-12-06 17:24:54,169 INFO L78 Accepts]: Start accepts. Automaton has 736 states and 807 transitions. Word has length 236 [2021-12-06 17:24:54,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:54,169 INFO L470 AbstractCegarLoop]: Abstraction has 736 states and 807 transitions. [2021-12-06 17:24:54,169 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 14.11111111111111) internal successors, (127), 10 states have internal predecessors, (127), 5 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 4 states have call predecessors, (34), 5 states have call successors, (34) [2021-12-06 17:24:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 807 transitions. [2021-12-06 17:24:54,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2021-12-06 17:24:54,171 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:54,171 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:54,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-12-06 17:24:54,371 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:24:54,373 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:54,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:54,374 INFO L85 PathProgramCache]: Analyzing trace with hash -622740987, now seen corresponding path program 1 times [2021-12-06 17:24:54,374 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:54,375 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261427018] [2021-12-06 17:24:54,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:54,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:54,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:54,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:54,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:54,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:24:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:24:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:24:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:24:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:24:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:24:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:24:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:24:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:24:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:54,621 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:54,622 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:54,622 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261427018] [2021-12-06 17:24:54,622 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261427018] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:54,622 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:54,622 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:54,622 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [49522949] [2021-12-06 17:24:54,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:54,622 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:54,623 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:54,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:54,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:54,623 INFO L87 Difference]: Start difference. First operand 736 states and 807 transitions. Second operand has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-12-06 17:24:55,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:55,047 INFO L93 Difference]: Finished difference Result 736 states and 807 transitions. [2021-12-06 17:24:55,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:24:55,048 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 241 [2021-12-06 17:24:55,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:55,051 INFO L225 Difference]: With dead ends: 736 [2021-12-06 17:24:55,051 INFO L226 Difference]: Without dead ends: 734 [2021-12-06 17:24:55,051 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:24:55,052 INFO L933 BasicCegarLoop]: 362 mSDtfsCounter, 929 mSDsluCounter, 427 mSDsCounter, 0 mSdLazyCounter, 459 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 967 SdHoareTripleChecker+Valid, 789 SdHoareTripleChecker+Invalid, 816 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 459 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:55,052 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [967 Valid, 789 Invalid, 816 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 459 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:55,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 734 states. [2021-12-06 17:24:55,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 734 to 734. [2021-12-06 17:24:55,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 734 states, 483 states have (on average 1.10351966873706) internal successors, (533), 503 states have internal predecessors, (533), 135 states have call successors, (135), 99 states have call predecessors, (135), 100 states have return successors, (135), 132 states have call predecessors, (135), 133 states have call successors, (135) [2021-12-06 17:24:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 734 states and 803 transitions. [2021-12-06 17:24:55,156 INFO L78 Accepts]: Start accepts. Automaton has 734 states and 803 transitions. Word has length 241 [2021-12-06 17:24:55,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:55,156 INFO L470 AbstractCegarLoop]: Abstraction has 734 states and 803 transitions. [2021-12-06 17:24:55,156 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 4 states have internal predecessors, (116), 2 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-12-06 17:24:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 803 transitions. [2021-12-06 17:24:55,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2021-12-06 17:24:55,158 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:55,158 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:55,158 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-12-06 17:24:55,158 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:55,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:55,158 INFO L85 PathProgramCache]: Analyzing trace with hash -674345107, now seen corresponding path program 1 times [2021-12-06 17:24:55,158 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:55,158 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1709333141] [2021-12-06 17:24:55,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:55,159 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:55,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:55,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 17:24:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 17:24:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-06 17:24:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2021-12-06 17:24:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2021-12-06 17:24:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:55,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-12-06 17:24:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:55,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:24:55,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:24:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:55,554 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 263 trivial. 0 not checked. [2021-12-06 17:24:55,554 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:55,554 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1709333141] [2021-12-06 17:24:55,554 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1709333141] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:55,554 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:55,554 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [21] imperfect sequences [] total 21 [2021-12-06 17:24:55,554 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79634068] [2021-12-06 17:24:55,554 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:55,555 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-12-06 17:24:55,555 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:55,555 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-12-06 17:24:55,555 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=378, Unknown=0, NotChecked=0, Total=420 [2021-12-06 17:24:55,556 INFO L87 Difference]: Start difference. First operand 734 states and 803 transitions. Second operand has 21 states, 18 states have (on average 6.666666666666667) internal successors, (120), 15 states have internal predecessors, (120), 9 states have call successors, (36), 6 states have call predecessors, (36), 4 states have return successors, (35), 9 states have call predecessors, (35), 9 states have call successors, (35) [2021-12-06 17:24:56,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:56,923 INFO L93 Difference]: Finished difference Result 1023 states and 1104 transitions. [2021-12-06 17:24:56,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-12-06 17:24:56,923 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 18 states have (on average 6.666666666666667) internal successors, (120), 15 states have internal predecessors, (120), 9 states have call successors, (36), 6 states have call predecessors, (36), 4 states have return successors, (35), 9 states have call predecessors, (35), 9 states have call successors, (35) Word has length 241 [2021-12-06 17:24:56,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:56,926 INFO L225 Difference]: With dead ends: 1023 [2021-12-06 17:24:56,926 INFO L226 Difference]: Without dead ends: 732 [2021-12-06 17:24:56,927 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 163 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=196, Invalid=1210, Unknown=0, NotChecked=0, Total=1406 [2021-12-06 17:24:56,927 INFO L933 BasicCegarLoop]: 292 mSDtfsCounter, 1108 mSDsluCounter, 1662 mSDsCounter, 0 mSdLazyCounter, 3312 mSolverCounterSat, 750 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1110 SdHoareTripleChecker+Valid, 1954 SdHoareTripleChecker+Invalid, 4062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 750 IncrementalHoareTripleChecker+Valid, 3312 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:56,928 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1110 Valid, 1954 Invalid, 4062 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [750 Valid, 3312 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2021-12-06 17:24:56,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 732 states. [2021-12-06 17:24:57,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 732 to 732. [2021-12-06 17:24:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 732 states, 482 states have (on average 1.099585062240664) internal successors, (530), 501 states have internal predecessors, (530), 135 states have call successors, (135), 99 states have call predecessors, (135), 99 states have return successors, (134), 132 states have call predecessors, (134), 133 states have call successors, (134) [2021-12-06 17:24:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 732 states and 799 transitions. [2021-12-06 17:24:57,031 INFO L78 Accepts]: Start accepts. Automaton has 732 states and 799 transitions. Word has length 241 [2021-12-06 17:24:57,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:57,031 INFO L470 AbstractCegarLoop]: Abstraction has 732 states and 799 transitions. [2021-12-06 17:24:57,031 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 18 states have (on average 6.666666666666667) internal successors, (120), 15 states have internal predecessors, (120), 9 states have call successors, (36), 6 states have call predecessors, (36), 4 states have return successors, (35), 9 states have call predecessors, (35), 9 states have call successors, (35) [2021-12-06 17:24:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 799 transitions. [2021-12-06 17:24:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2021-12-06 17:24:57,033 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:57,033 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:57,033 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-12-06 17:24:57,033 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:57,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:57,033 INFO L85 PathProgramCache]: Analyzing trace with hash 1683504449, now seen corresponding path program 1 times [2021-12-06 17:24:57,033 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:57,033 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902378279] [2021-12-06 17:24:57,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:57,034 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:57,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:57,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:24:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:24:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:24:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:24:57,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:24:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:24:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:24:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:24:57,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:24:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:24:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:57,235 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:57,235 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902378279] [2021-12-06 17:24:57,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [902378279] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:57,235 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:57,235 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:57,235 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619408381] [2021-12-06 17:24:57,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:57,236 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:57,236 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:57,236 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:57,236 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:57,236 INFO L87 Difference]: Start difference. First operand 732 states and 799 transitions. Second operand has 8 states, 8 states have (on average 15.0) internal successors, (120), 4 states have internal predecessors, (120), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-12-06 17:24:57,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:57,668 INFO L93 Difference]: Finished difference Result 732 states and 799 transitions. [2021-12-06 17:24:57,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:24:57,669 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.0) internal successors, (120), 4 states have internal predecessors, (120), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 247 [2021-12-06 17:24:57,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:57,672 INFO L225 Difference]: With dead ends: 732 [2021-12-06 17:24:57,672 INFO L226 Difference]: Without dead ends: 730 [2021-12-06 17:24:57,672 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:24:57,672 INFO L933 BasicCegarLoop]: 359 mSDtfsCounter, 918 mSDsluCounter, 427 mSDsCounter, 0 mSdLazyCounter, 452 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 955 SdHoareTripleChecker+Valid, 786 SdHoareTripleChecker+Invalid, 809 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 452 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:57,673 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [955 Valid, 786 Invalid, 809 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 452 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:57,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 730 states. [2021-12-06 17:24:57,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 730 to 730. [2021-12-06 17:24:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 730 states, 481 states have (on average 1.0935550935550935) internal successors, (526), 499 states have internal predecessors, (526), 135 states have call successors, (135), 99 states have call predecessors, (135), 99 states have return successors, (134), 132 states have call predecessors, (134), 133 states have call successors, (134) [2021-12-06 17:24:57,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 730 states and 795 transitions. [2021-12-06 17:24:57,777 INFO L78 Accepts]: Start accepts. Automaton has 730 states and 795 transitions. Word has length 247 [2021-12-06 17:24:57,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:57,777 INFO L470 AbstractCegarLoop]: Abstraction has 730 states and 795 transitions. [2021-12-06 17:24:57,777 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.0) internal successors, (120), 4 states have internal predecessors, (120), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-12-06 17:24:57,777 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 795 transitions. [2021-12-06 17:24:57,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2021-12-06 17:24:57,779 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:57,779 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:57,779 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-12-06 17:24:57,779 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:57,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:57,779 INFO L85 PathProgramCache]: Analyzing trace with hash -1354751516, now seen corresponding path program 1 times [2021-12-06 17:24:57,779 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:57,780 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111593781] [2021-12-06 17:24:57,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:57,780 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:57,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:57,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:57,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:24:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:24:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:24:57,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:57,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:57,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:24:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:24:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:24:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:24:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:24:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:24:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:24:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:24:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:24:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:24:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:24:57,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:24:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:57,990 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:57,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111593781] [2021-12-06 17:24:57,991 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111593781] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:57,991 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:57,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:24:57,991 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1200416134] [2021-12-06 17:24:57,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:57,991 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:24:57,991 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:57,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:24:57,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:24:57,992 INFO L87 Difference]: Start difference. First operand 730 states and 795 transitions. Second operand has 8 states, 8 states have (on average 15.25) internal successors, (122), 4 states have internal predecessors, (122), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-12-06 17:24:58,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:58,458 INFO L93 Difference]: Finished difference Result 730 states and 795 transitions. [2021-12-06 17:24:58,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:24:58,459 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.25) internal successors, (122), 4 states have internal predecessors, (122), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 249 [2021-12-06 17:24:58,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:58,461 INFO L225 Difference]: With dead ends: 730 [2021-12-06 17:24:58,462 INFO L226 Difference]: Without dead ends: 728 [2021-12-06 17:24:58,462 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:24:58,462 INFO L933 BasicCegarLoop]: 357 mSDtfsCounter, 902 mSDsluCounter, 427 mSDsCounter, 0 mSdLazyCounter, 454 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 939 SdHoareTripleChecker+Valid, 784 SdHoareTripleChecker+Invalid, 811 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 454 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:58,462 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [939 Valid, 784 Invalid, 811 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 454 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:24:58,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2021-12-06 17:24:58,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 728. [2021-12-06 17:24:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 728 states, 480 states have (on average 1.0875) internal successors, (522), 497 states have internal predecessors, (522), 135 states have call successors, (135), 99 states have call predecessors, (135), 99 states have return successors, (134), 132 states have call predecessors, (134), 133 states have call successors, (134) [2021-12-06 17:24:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 791 transitions. [2021-12-06 17:24:58,566 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 791 transitions. Word has length 249 [2021-12-06 17:24:58,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:58,567 INFO L470 AbstractCegarLoop]: Abstraction has 728 states and 791 transitions. [2021-12-06 17:24:58,567 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.25) internal successors, (122), 4 states have internal predecessors, (122), 2 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2021-12-06 17:24:58,567 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 791 transitions. [2021-12-06 17:24:58,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2021-12-06 17:24:58,568 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:58,568 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:58,568 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-12-06 17:24:58,568 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:58,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:58,569 INFO L85 PathProgramCache]: Analyzing trace with hash 1473588547, now seen corresponding path program 1 times [2021-12-06 17:24:58,569 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:58,569 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498652126] [2021-12-06 17:24:58,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:58,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:58,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:58,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:58,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:58,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:58,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:58,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:58,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:58,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:58,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:58,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 17:24:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 17:24:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 17:24:58,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-12-06 17:24:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 17:24:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2021-12-06 17:24:58,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2021-12-06 17:24:58,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 17:24:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 17:24:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2021-12-06 17:24:58,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2021-12-06 17:24:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2021-12-06 17:24:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-12-06 17:24:58,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2021-12-06 17:24:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:24:58,746 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:24:58,746 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498652126] [2021-12-06 17:24:58,746 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498652126] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:24:58,746 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:24:58,746 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-12-06 17:24:58,746 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75789290] [2021-12-06 17:24:58,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:24:58,747 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-12-06 17:24:58,747 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:24:58,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-12-06 17:24:58,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-12-06 17:24:58,747 INFO L87 Difference]: Start difference. First operand 728 states and 791 transitions. Second operand has 11 states, 11 states have (on average 10.818181818181818) internal successors, (119), 7 states have internal predecessors, (119), 4 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) [2021-12-06 17:24:59,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:24:59,413 INFO L93 Difference]: Finished difference Result 783 states and 833 transitions. [2021-12-06 17:24:59,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-12-06 17:24:59,413 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 10.818181818181818) internal successors, (119), 7 states have internal predecessors, (119), 4 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) Word has length 246 [2021-12-06 17:24:59,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:24:59,415 INFO L225 Difference]: With dead ends: 783 [2021-12-06 17:24:59,415 INFO L226 Difference]: Without dead ends: 574 [2021-12-06 17:24:59,416 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=303, Unknown=0, NotChecked=0, Total=380 [2021-12-06 17:24:59,417 INFO L933 BasicCegarLoop]: 363 mSDtfsCounter, 771 mSDsluCounter, 1011 mSDsCounter, 0 mSdLazyCounter, 1234 mSolverCounterSat, 504 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 771 SdHoareTripleChecker+Valid, 1374 SdHoareTripleChecker+Invalid, 1738 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 504 IncrementalHoareTripleChecker+Valid, 1234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2021-12-06 17:24:59,417 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [771 Valid, 1374 Invalid, 1738 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [504 Valid, 1234 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2021-12-06 17:24:59,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 574 states. [2021-12-06 17:24:59,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 574 to 574. [2021-12-06 17:24:59,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 574 states, 378 states have (on average 1.0767195767195767) internal successors, (407), 393 states have internal predecessors, (407), 108 states have call successors, (108), 75 states have call predecessors, (108), 75 states have return successors, (107), 106 states have call predecessors, (107), 106 states have call successors, (107) [2021-12-06 17:24:59,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 574 states and 622 transitions. [2021-12-06 17:24:59,501 INFO L78 Accepts]: Start accepts. Automaton has 574 states and 622 transitions. Word has length 246 [2021-12-06 17:24:59,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:24:59,502 INFO L470 AbstractCegarLoop]: Abstraction has 574 states and 622 transitions. [2021-12-06 17:24:59,502 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 10.818181818181818) internal successors, (119), 7 states have internal predecessors, (119), 4 states have call successors, (38), 6 states have call predecessors, (38), 1 states have return successors, (37), 4 states have call predecessors, (37), 4 states have call successors, (37) [2021-12-06 17:24:59,502 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 622 transitions. [2021-12-06 17:24:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2021-12-06 17:24:59,503 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:24:59,503 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:24:59,503 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-12-06 17:24:59,503 INFO L402 AbstractCegarLoop]: === Iteration 30 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:24:59,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:24:59,504 INFO L85 PathProgramCache]: Analyzing trace with hash 162803593, now seen corresponding path program 1 times [2021-12-06 17:24:59,504 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:24:59,504 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [886229375] [2021-12-06 17:24:59,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:24:59,504 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:24:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:59,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:24:59,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:59,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:24:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:24:59,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:24:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:24:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:24:59,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:24:59,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:24:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:24:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:24:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:24:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:24:59,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:24:59,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 17:24:59,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 17:24:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:59,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:24:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 17:24:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 17:24:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:24:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 17:24:59,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-06 17:24:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:24:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2021-12-06 17:24:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2021-12-06 17:24:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2021-12-06 17:24:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:24:59,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:24:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2021-12-06 17:25:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:00,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,040 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2021-12-06 17:25:00,040 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:00,040 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [886229375] [2021-12-06 17:25:00,040 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [886229375] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 17:25:00,040 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [167231447] [2021-12-06 17:25:00,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:00,041 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:25:00,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 17:25:00,041 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 17:25:00,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-12-06 17:25:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:00,302 INFO L263 TraceCheckSpWp]: Trace formula consists of 2199 conjuncts, 89 conjunts are in the unsatisfiable core [2021-12-06 17:25:00,307 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 17:25:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 128 proven. 30 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2021-12-06 17:25:01,094 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 17:25:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 12 proven. 32 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2021-12-06 17:25:02,008 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [167231447] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 17:25:02,008 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 17:25:02,008 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 22, 21] total 52 [2021-12-06 17:25:02,008 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300955019] [2021-12-06 17:25:02,008 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 17:25:02,009 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2021-12-06 17:25:02,009 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:02,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2021-12-06 17:25:02,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=2512, Unknown=0, NotChecked=0, Total=2652 [2021-12-06 17:25:02,010 INFO L87 Difference]: Start difference. First operand 574 states and 622 transitions. Second operand has 52 states, 47 states have (on average 5.148936170212766) internal successors, (242), 37 states have internal predecessors, (242), 17 states have call successors, (88), 7 states have call predecessors, (88), 13 states have return successors, (89), 23 states have call predecessors, (89), 17 states have call successors, (89) [2021-12-06 17:25:06,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:06,175 INFO L93 Difference]: Finished difference Result 736 states and 782 transitions. [2021-12-06 17:25:06,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-12-06 17:25:06,175 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 47 states have (on average 5.148936170212766) internal successors, (242), 37 states have internal predecessors, (242), 17 states have call successors, (88), 7 states have call predecessors, (88), 13 states have return successors, (89), 23 states have call predecessors, (89), 17 states have call successors, (89) Word has length 247 [2021-12-06 17:25:06,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:06,177 INFO L225 Difference]: With dead ends: 736 [2021-12-06 17:25:06,177 INFO L226 Difference]: Without dead ends: 435 [2021-12-06 17:25:06,179 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 536 SyntacticMatches, 4 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1036 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=499, Invalid=5663, Unknown=0, NotChecked=0, Total=6162 [2021-12-06 17:25:06,180 INFO L933 BasicCegarLoop]: 277 mSDtfsCounter, 1347 mSDsluCounter, 3727 mSDsCounter, 0 mSdLazyCounter, 7413 mSolverCounterSat, 1110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1349 SdHoareTripleChecker+Valid, 4004 SdHoareTripleChecker+Invalid, 8523 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1110 IncrementalHoareTripleChecker+Valid, 7413 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:06,180 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1349 Valid, 4004 Invalid, 8523 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1110 Valid, 7413 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2021-12-06 17:25:06,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2021-12-06 17:25:06,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 432. [2021-12-06 17:25:06,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 432 states, 279 states have (on average 1.050179211469534) internal successors, (293), 292 states have internal predecessors, (293), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 432 states and 465 transitions. [2021-12-06 17:25:06,245 INFO L78 Accepts]: Start accepts. Automaton has 432 states and 465 transitions. Word has length 247 [2021-12-06 17:25:06,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:06,245 INFO L470 AbstractCegarLoop]: Abstraction has 432 states and 465 transitions. [2021-12-06 17:25:06,245 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 47 states have (on average 5.148936170212766) internal successors, (242), 37 states have internal predecessors, (242), 17 states have call successors, (88), 7 states have call predecessors, (88), 13 states have return successors, (89), 23 states have call predecessors, (89), 17 states have call successors, (89) [2021-12-06 17:25:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 465 transitions. [2021-12-06 17:25:06,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2021-12-06 17:25:06,247 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:06,247 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:06,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2021-12-06 17:25:06,447 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 17:25:06,449 INFO L402 AbstractCegarLoop]: === Iteration 31 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:06,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:06,450 INFO L85 PathProgramCache]: Analyzing trace with hash -43862279, now seen corresponding path program 1 times [2021-12-06 17:25:06,450 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:06,450 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117468948] [2021-12-06 17:25:06,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:06,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:06,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:06,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:06,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:06,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:06,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:06,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:06,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:06,660 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:06,660 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117468948] [2021-12-06 17:25:06,660 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117468948] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:06,660 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:06,660 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:06,660 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072154732] [2021-12-06 17:25:06,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:06,661 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:06,661 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:06,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:06,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:06,661 INFO L87 Difference]: Start difference. First operand 432 states and 465 transitions. Second operand has 8 states, 8 states have (on average 15.75) internal successors, (126), 4 states have internal predecessors, (126), 2 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2021-12-06 17:25:07,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:07,054 INFO L93 Difference]: Finished difference Result 432 states and 465 transitions. [2021-12-06 17:25:07,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:07,054 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.75) internal successors, (126), 4 states have internal predecessors, (126), 2 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 255 [2021-12-06 17:25:07,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:07,056 INFO L225 Difference]: With dead ends: 432 [2021-12-06 17:25:07,056 INFO L226 Difference]: Without dead ends: 430 [2021-12-06 17:25:07,056 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:07,057 INFO L933 BasicCegarLoop]: 350 mSDtfsCounter, 864 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 446 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 899 SdHoareTripleChecker+Valid, 778 SdHoareTripleChecker+Invalid, 803 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 446 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:07,057 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [899 Valid, 778 Invalid, 803 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 446 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:07,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 430 states. [2021-12-06 17:25:07,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 430 to 430. [2021-12-06 17:25:07,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 430 states, 278 states have (on average 1.0467625899280575) internal successors, (291), 290 states have internal predecessors, (291), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:07,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 430 states and 463 transitions. [2021-12-06 17:25:07,116 INFO L78 Accepts]: Start accepts. Automaton has 430 states and 463 transitions. Word has length 255 [2021-12-06 17:25:07,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:07,116 INFO L470 AbstractCegarLoop]: Abstraction has 430 states and 463 transitions. [2021-12-06 17:25:07,116 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.75) internal successors, (126), 4 states have internal predecessors, (126), 2 states have call successors, (39), 6 states have call predecessors, (39), 1 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2021-12-06 17:25:07,116 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 463 transitions. [2021-12-06 17:25:07,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2021-12-06 17:25:07,117 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:07,117 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:07,118 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-12-06 17:25:07,118 INFO L402 AbstractCegarLoop]: === Iteration 32 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:07,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:07,118 INFO L85 PathProgramCache]: Analyzing trace with hash 312603938, now seen corresponding path program 1 times [2021-12-06 17:25:07,118 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:07,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726709253] [2021-12-06 17:25:07,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:07,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:07,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:07,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:07,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:07,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:07,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:07,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:07,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:07,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:07,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,324 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:07,325 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:07,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726709253] [2021-12-06 17:25:07,325 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726709253] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:07,325 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:07,325 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:07,325 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [199592590] [2021-12-06 17:25:07,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:07,325 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:07,325 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:07,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:07,326 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:07,326 INFO L87 Difference]: Start difference. First operand 430 states and 463 transitions. Second operand has 8 states, 8 states have (on average 16.25) internal successors, (130), 4 states have internal predecessors, (130), 2 states have call successors, (40), 6 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2021-12-06 17:25:07,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:07,702 INFO L93 Difference]: Finished difference Result 430 states and 463 transitions. [2021-12-06 17:25:07,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:07,702 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 4 states have internal predecessors, (130), 2 states have call successors, (40), 6 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 261 [2021-12-06 17:25:07,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:07,704 INFO L225 Difference]: With dead ends: 430 [2021-12-06 17:25:07,704 INFO L226 Difference]: Without dead ends: 428 [2021-12-06 17:25:07,704 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:07,708 INFO L933 BasicCegarLoop]: 348 mSDtfsCounter, 854 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 444 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 888 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 801 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 444 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:07,708 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [888 Valid, 776 Invalid, 801 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 444 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:07,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 428 states. [2021-12-06 17:25:07,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 428 to 428. [2021-12-06 17:25:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 428 states, 277 states have (on average 1.0433212996389891) internal successors, (289), 288 states have internal predecessors, (289), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:07,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 428 states and 461 transitions. [2021-12-06 17:25:07,768 INFO L78 Accepts]: Start accepts. Automaton has 428 states and 461 transitions. Word has length 261 [2021-12-06 17:25:07,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:07,768 INFO L470 AbstractCegarLoop]: Abstraction has 428 states and 461 transitions. [2021-12-06 17:25:07,768 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 4 states have internal predecessors, (130), 2 states have call successors, (40), 6 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2021-12-06 17:25:07,768 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 461 transitions. [2021-12-06 17:25:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2021-12-06 17:25:07,769 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:07,770 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:07,770 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2021-12-06 17:25:07,770 INFO L402 AbstractCegarLoop]: === Iteration 33 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:07,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:07,770 INFO L85 PathProgramCache]: Analyzing trace with hash 1168433669, now seen corresponding path program 1 times [2021-12-06 17:25:07,770 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:07,770 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49478113] [2021-12-06 17:25:07,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:07,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:07,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:07,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:07,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:07,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:07,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:07,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:07,994 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:07,994 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:07,994 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49478113] [2021-12-06 17:25:07,995 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [49478113] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:07,995 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:07,995 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:07,995 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300564697] [2021-12-06 17:25:07,995 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:07,995 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:07,995 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:07,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:07,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:07,996 INFO L87 Difference]: Start difference. First operand 428 states and 461 transitions. Second operand has 8 states, 8 states have (on average 16.75) internal successors, (134), 4 states have internal predecessors, (134), 2 states have call successors, (41), 6 states have call predecessors, (41), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2021-12-06 17:25:08,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:08,401 INFO L93 Difference]: Finished difference Result 428 states and 461 transitions. [2021-12-06 17:25:08,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:08,402 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.75) internal successors, (134), 4 states have internal predecessors, (134), 2 states have call successors, (41), 6 states have call predecessors, (41), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) Word has length 267 [2021-12-06 17:25:08,402 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:08,404 INFO L225 Difference]: With dead ends: 428 [2021-12-06 17:25:08,404 INFO L226 Difference]: Without dead ends: 426 [2021-12-06 17:25:08,404 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:08,404 INFO L933 BasicCegarLoop]: 346 mSDtfsCounter, 844 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 442 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 877 SdHoareTripleChecker+Valid, 774 SdHoareTripleChecker+Invalid, 799 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 442 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:08,404 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [877 Valid, 774 Invalid, 799 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 442 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:08,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 426 states. [2021-12-06 17:25:08,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 426 to 426. [2021-12-06 17:25:08,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 426 states, 276 states have (on average 1.039855072463768) internal successors, (287), 286 states have internal predecessors, (287), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 459 transitions. [2021-12-06 17:25:08,465 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 459 transitions. Word has length 267 [2021-12-06 17:25:08,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:08,465 INFO L470 AbstractCegarLoop]: Abstraction has 426 states and 459 transitions. [2021-12-06 17:25:08,465 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.75) internal successors, (134), 4 states have internal predecessors, (134), 2 states have call successors, (41), 6 states have call predecessors, (41), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2021-12-06 17:25:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 459 transitions. [2021-12-06 17:25:08,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2021-12-06 17:25:08,466 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:08,467 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:08,467 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2021-12-06 17:25:08,467 INFO L402 AbstractCegarLoop]: === Iteration 34 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:08,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:08,467 INFO L85 PathProgramCache]: Analyzing trace with hash -645970940, now seen corresponding path program 1 times [2021-12-06 17:25:08,467 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:08,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [805823865] [2021-12-06 17:25:08,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:08,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:08,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:08,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:08,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:08,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:08,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:08,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:08,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:08,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:08,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:08,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:08,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:08,683 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:08,684 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:08,684 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [805823865] [2021-12-06 17:25:08,684 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [805823865] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:08,684 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:08,684 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:08,684 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689703668] [2021-12-06 17:25:08,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:08,685 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:08,685 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:08,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:08,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:08,685 INFO L87 Difference]: Start difference. First operand 426 states and 459 transitions. Second operand has 8 states, 8 states have (on average 17.25) internal successors, (138), 4 states have internal predecessors, (138), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2021-12-06 17:25:09,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:09,104 INFO L93 Difference]: Finished difference Result 426 states and 459 transitions. [2021-12-06 17:25:09,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:09,104 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 17.25) internal successors, (138), 4 states have internal predecessors, (138), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 273 [2021-12-06 17:25:09,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:09,106 INFO L225 Difference]: With dead ends: 426 [2021-12-06 17:25:09,106 INFO L226 Difference]: Without dead ends: 424 [2021-12-06 17:25:09,107 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:09,107 INFO L933 BasicCegarLoop]: 344 mSDtfsCounter, 834 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 440 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 866 SdHoareTripleChecker+Valid, 772 SdHoareTripleChecker+Invalid, 797 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 440 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:09,107 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [866 Valid, 772 Invalid, 797 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 440 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:09,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2021-12-06 17:25:09,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 424. [2021-12-06 17:25:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 275 states have (on average 1.0363636363636364) internal successors, (285), 284 states have internal predecessors, (285), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 457 transitions. [2021-12-06 17:25:09,168 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 457 transitions. Word has length 273 [2021-12-06 17:25:09,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:09,169 INFO L470 AbstractCegarLoop]: Abstraction has 424 states and 457 transitions. [2021-12-06 17:25:09,169 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 17.25) internal successors, (138), 4 states have internal predecessors, (138), 2 states have call successors, (42), 6 states have call predecessors, (42), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2021-12-06 17:25:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 457 transitions. [2021-12-06 17:25:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2021-12-06 17:25:09,170 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:09,170 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:09,170 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2021-12-06 17:25:09,170 INFO L402 AbstractCegarLoop]: === Iteration 35 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:09,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:09,171 INFO L85 PathProgramCache]: Analyzing trace with hash 2010354461, now seen corresponding path program 1 times [2021-12-06 17:25:09,171 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:09,171 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409002247] [2021-12-06 17:25:09,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:09,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:09,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:09,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:09,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:09,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:09,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:09,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:09,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:09,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:09,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:09,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:09,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:09,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:09,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:09,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,382 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:09,382 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:09,382 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1409002247] [2021-12-06 17:25:09,382 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1409002247] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:09,382 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:09,382 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:09,382 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337893423] [2021-12-06 17:25:09,382 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:09,383 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:09,383 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:09,383 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:09,383 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:09,383 INFO L87 Difference]: Start difference. First operand 424 states and 457 transitions. Second operand has 8 states, 8 states have (on average 17.75) internal successors, (142), 4 states have internal predecessors, (142), 2 states have call successors, (43), 6 states have call predecessors, (43), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2021-12-06 17:25:09,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:09,776 INFO L93 Difference]: Finished difference Result 424 states and 457 transitions. [2021-12-06 17:25:09,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:09,776 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 17.75) internal successors, (142), 4 states have internal predecessors, (142), 2 states have call successors, (43), 6 states have call predecessors, (43), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 279 [2021-12-06 17:25:09,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:09,778 INFO L225 Difference]: With dead ends: 424 [2021-12-06 17:25:09,778 INFO L226 Difference]: Without dead ends: 422 [2021-12-06 17:25:09,779 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:09,779 INFO L933 BasicCegarLoop]: 342 mSDtfsCounter, 824 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 438 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 855 SdHoareTripleChecker+Valid, 770 SdHoareTripleChecker+Invalid, 795 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 438 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:09,779 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [855 Valid, 770 Invalid, 795 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 438 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:09,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 422 states. [2021-12-06 17:25:09,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 422 to 422. [2021-12-06 17:25:09,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 422 states, 274 states have (on average 1.032846715328467) internal successors, (283), 282 states have internal predecessors, (283), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 455 transitions. [2021-12-06 17:25:09,846 INFO L78 Accepts]: Start accepts. Automaton has 422 states and 455 transitions. Word has length 279 [2021-12-06 17:25:09,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:09,846 INFO L470 AbstractCegarLoop]: Abstraction has 422 states and 455 transitions. [2021-12-06 17:25:09,846 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 17.75) internal successors, (142), 4 states have internal predecessors, (142), 2 states have call successors, (43), 6 states have call predecessors, (43), 1 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2021-12-06 17:25:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 455 transitions. [2021-12-06 17:25:09,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2021-12-06 17:25:09,848 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:09,848 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:09,848 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2021-12-06 17:25:09,848 INFO L402 AbstractCegarLoop]: === Iteration 36 === Targeting ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:09,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:09,848 INFO L85 PathProgramCache]: Analyzing trace with hash -448659565, now seen corresponding path program 1 times [2021-12-06 17:25:09,848 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:09,849 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1716245417] [2021-12-06 17:25:09,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:09,849 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:09,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:09,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:09,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:09,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:09,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:09,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:09,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:09,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:09,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:10,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:10,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,039 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,074 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:10,074 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:10,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1716245417] [2021-12-06 17:25:10,075 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1716245417] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:10,075 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:10,075 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:10,075 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668352076] [2021-12-06 17:25:10,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:10,075 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:10,075 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:10,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:10,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:10,076 INFO L87 Difference]: Start difference. First operand 422 states and 455 transitions. Second operand has 8 states, 8 states have (on average 18.25) internal successors, (146), 4 states have internal predecessors, (146), 2 states have call successors, (44), 6 states have call predecessors, (44), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2021-12-06 17:25:10,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:10,486 INFO L93 Difference]: Finished difference Result 422 states and 455 transitions. [2021-12-06 17:25:10,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:10,486 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 18.25) internal successors, (146), 4 states have internal predecessors, (146), 2 states have call successors, (44), 6 states have call predecessors, (44), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 285 [2021-12-06 17:25:10,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:10,488 INFO L225 Difference]: With dead ends: 422 [2021-12-06 17:25:10,488 INFO L226 Difference]: Without dead ends: 420 [2021-12-06 17:25:10,489 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:10,489 INFO L933 BasicCegarLoop]: 340 mSDtfsCounter, 814 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 436 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 844 SdHoareTripleChecker+Valid, 768 SdHoareTripleChecker+Invalid, 793 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 436 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:10,489 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [844 Valid, 768 Invalid, 793 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 436 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:10,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 420 states. [2021-12-06 17:25:10,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 420 to 420. [2021-12-06 17:25:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 420 states, 273 states have (on average 1.0293040293040292) internal successors, (281), 280 states have internal predecessors, (281), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 420 states and 453 transitions. [2021-12-06 17:25:10,560 INFO L78 Accepts]: Start accepts. Automaton has 420 states and 453 transitions. Word has length 285 [2021-12-06 17:25:10,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:10,560 INFO L470 AbstractCegarLoop]: Abstraction has 420 states and 453 transitions. [2021-12-06 17:25:10,560 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 18.25) internal successors, (146), 4 states have internal predecessors, (146), 2 states have call successors, (44), 6 states have call predecessors, (44), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2021-12-06 17:25:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 453 transitions. [2021-12-06 17:25:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2021-12-06 17:25:10,562 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:10,562 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:10,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2021-12-06 17:25:10,562 INFO L402 AbstractCegarLoop]: === Iteration 37 === Targeting ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:10,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:10,562 INFO L85 PathProgramCache]: Analyzing trace with hash 2024722807, now seen corresponding path program 1 times [2021-12-06 17:25:10,562 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:10,562 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284075294] [2021-12-06 17:25:10,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:10,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:10,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:10,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:10,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:10,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:10,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:10,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:10,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:10,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:10,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:10,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:10,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:10,808 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:10,808 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284075294] [2021-12-06 17:25:10,808 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284075294] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:10,808 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:10,809 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:10,809 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25763772] [2021-12-06 17:25:10,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:10,809 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:10,809 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:10,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:10,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:10,810 INFO L87 Difference]: Start difference. First operand 420 states and 453 transitions. Second operand has 8 states, 8 states have (on average 18.75) internal successors, (150), 4 states have internal predecessors, (150), 2 states have call successors, (45), 6 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2021-12-06 17:25:11,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:11,227 INFO L93 Difference]: Finished difference Result 420 states and 453 transitions. [2021-12-06 17:25:11,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:11,227 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 18.75) internal successors, (150), 4 states have internal predecessors, (150), 2 states have call successors, (45), 6 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 291 [2021-12-06 17:25:11,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:11,229 INFO L225 Difference]: With dead ends: 420 [2021-12-06 17:25:11,229 INFO L226 Difference]: Without dead ends: 418 [2021-12-06 17:25:11,230 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:11,230 INFO L933 BasicCegarLoop]: 338 mSDtfsCounter, 804 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 434 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 833 SdHoareTripleChecker+Valid, 766 SdHoareTripleChecker+Invalid, 791 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 434 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:11,230 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [833 Valid, 766 Invalid, 791 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 434 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:11,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2021-12-06 17:25:11,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 418. [2021-12-06 17:25:11,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 418 states, 272 states have (on average 1.025735294117647) internal successors, (279), 278 states have internal predecessors, (279), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 451 transitions. [2021-12-06 17:25:11,295 INFO L78 Accepts]: Start accepts. Automaton has 418 states and 451 transitions. Word has length 291 [2021-12-06 17:25:11,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:11,295 INFO L470 AbstractCegarLoop]: Abstraction has 418 states and 451 transitions. [2021-12-06 17:25:11,296 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 18.75) internal successors, (150), 4 states have internal predecessors, (150), 2 states have call successors, (45), 6 states have call predecessors, (45), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2021-12-06 17:25:11,296 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 451 transitions. [2021-12-06 17:25:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2021-12-06 17:25:11,297 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:11,297 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:11,297 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2021-12-06 17:25:11,298 INFO L402 AbstractCegarLoop]: === Iteration 38 === Targeting ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:11,298 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:11,298 INFO L85 PathProgramCache]: Analyzing trace with hash -2019577928, now seen corresponding path program 1 times [2021-12-06 17:25:11,298 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:11,298 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559883303] [2021-12-06 17:25:11,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:11,298 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:11,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:11,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:11,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:11,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:11,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:11,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:11,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:11,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2021-12-06 17:25:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:11,549 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:11,550 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [559883303] [2021-12-06 17:25:11,550 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [559883303] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:11,550 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:11,550 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:11,550 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419205396] [2021-12-06 17:25:11,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:11,550 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:11,550 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:11,551 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:11,551 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:11,551 INFO L87 Difference]: Start difference. First operand 418 states and 451 transitions. Second operand has 8 states, 8 states have (on average 19.25) internal successors, (154), 4 states have internal predecessors, (154), 2 states have call successors, (46), 6 states have call predecessors, (46), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2021-12-06 17:25:11,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:11,965 INFO L93 Difference]: Finished difference Result 418 states and 451 transitions. [2021-12-06 17:25:11,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:11,966 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 19.25) internal successors, (154), 4 states have internal predecessors, (154), 2 states have call successors, (46), 6 states have call predecessors, (46), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 297 [2021-12-06 17:25:11,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:11,967 INFO L225 Difference]: With dead ends: 418 [2021-12-06 17:25:11,968 INFO L226 Difference]: Without dead ends: 416 [2021-12-06 17:25:11,968 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:11,968 INFO L933 BasicCegarLoop]: 336 mSDtfsCounter, 794 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 432 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 822 SdHoareTripleChecker+Valid, 764 SdHoareTripleChecker+Invalid, 789 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 432 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:11,968 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [822 Valid, 764 Invalid, 789 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 432 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:11,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2021-12-06 17:25:12,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 416. [2021-12-06 17:25:12,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 416 states, 271 states have (on average 1.022140221402214) internal successors, (277), 276 states have internal predecessors, (277), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:12,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 416 states and 449 transitions. [2021-12-06 17:25:12,033 INFO L78 Accepts]: Start accepts. Automaton has 416 states and 449 transitions. Word has length 297 [2021-12-06 17:25:12,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:12,034 INFO L470 AbstractCegarLoop]: Abstraction has 416 states and 449 transitions. [2021-12-06 17:25:12,034 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 19.25) internal successors, (154), 4 states have internal predecessors, (154), 2 states have call successors, (46), 6 states have call predecessors, (46), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2021-12-06 17:25:12,034 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 449 transitions. [2021-12-06 17:25:12,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2021-12-06 17:25:12,035 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:12,035 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:12,036 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2021-12-06 17:25:12,036 INFO L402 AbstractCegarLoop]: === Iteration 39 === Targeting ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:12,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:12,036 INFO L85 PathProgramCache]: Analyzing trace with hash -1543049479, now seen corresponding path program 1 times [2021-12-06 17:25:12,036 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:12,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115647802] [2021-12-06 17:25:12,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:12,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:12,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:12,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:12,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:12,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:12,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:12,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:12,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:12,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:12,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:12,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2021-12-06 17:25:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2021-12-06 17:25:12,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:12,295 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:12,295 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2115647802] [2021-12-06 17:25:12,295 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2115647802] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:12,295 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:12,295 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:12,295 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [950059738] [2021-12-06 17:25:12,295 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:12,296 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:12,296 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:12,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:12,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:12,296 INFO L87 Difference]: Start difference. First operand 416 states and 449 transitions. Second operand has 8 states, 8 states have (on average 19.75) internal successors, (158), 4 states have internal predecessors, (158), 2 states have call successors, (47), 6 states have call predecessors, (47), 1 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2021-12-06 17:25:12,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:12,687 INFO L93 Difference]: Finished difference Result 416 states and 449 transitions. [2021-12-06 17:25:12,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:12,688 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 19.75) internal successors, (158), 4 states have internal predecessors, (158), 2 states have call successors, (47), 6 states have call predecessors, (47), 1 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 303 [2021-12-06 17:25:12,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:12,690 INFO L225 Difference]: With dead ends: 416 [2021-12-06 17:25:12,690 INFO L226 Difference]: Without dead ends: 414 [2021-12-06 17:25:12,690 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:12,690 INFO L933 BasicCegarLoop]: 334 mSDtfsCounter, 784 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 430 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 811 SdHoareTripleChecker+Valid, 762 SdHoareTripleChecker+Invalid, 787 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 430 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:12,691 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [811 Valid, 762 Invalid, 787 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 430 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:12,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 414 states. [2021-12-06 17:25:12,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 414 to 414. [2021-12-06 17:25:12,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 414 states, 270 states have (on average 1.0185185185185186) internal successors, (275), 274 states have internal predecessors, (275), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:12,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 414 states and 447 transitions. [2021-12-06 17:25:12,762 INFO L78 Accepts]: Start accepts. Automaton has 414 states and 447 transitions. Word has length 303 [2021-12-06 17:25:12,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:12,762 INFO L470 AbstractCegarLoop]: Abstraction has 414 states and 447 transitions. [2021-12-06 17:25:12,762 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 19.75) internal successors, (158), 4 states have internal predecessors, (158), 2 states have call successors, (47), 6 states have call predecessors, (47), 1 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2021-12-06 17:25:12,762 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 447 transitions. [2021-12-06 17:25:12,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2021-12-06 17:25:12,764 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:12,764 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:12,764 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2021-12-06 17:25:12,764 INFO L402 AbstractCegarLoop]: === Iteration 40 === Targeting ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:12,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:12,765 INFO L85 PathProgramCache]: Analyzing trace with hash 1319340359, now seen corresponding path program 1 times [2021-12-06 17:25:12,765 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:12,765 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [94195124] [2021-12-06 17:25:12,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:12,765 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:12,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:12,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:12,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:12,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:12,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:12,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:12,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:12,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:12,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:12,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:12,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:12,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2021-12-06 17:25:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2021-12-06 17:25:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-12-06 17:25:13,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:13,007 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:13,007 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [94195124] [2021-12-06 17:25:13,008 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [94195124] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:13,008 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:13,008 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:13,008 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1568028387] [2021-12-06 17:25:13,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:13,008 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:13,008 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:13,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:13,009 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:13,009 INFO L87 Difference]: Start difference. First operand 414 states and 447 transitions. Second operand has 8 states, 8 states have (on average 20.25) internal successors, (162), 4 states have internal predecessors, (162), 2 states have call successors, (48), 6 states have call predecessors, (48), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2021-12-06 17:25:13,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:13,400 INFO L93 Difference]: Finished difference Result 414 states and 447 transitions. [2021-12-06 17:25:13,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:13,400 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 20.25) internal successors, (162), 4 states have internal predecessors, (162), 2 states have call successors, (48), 6 states have call predecessors, (48), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 309 [2021-12-06 17:25:13,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:13,402 INFO L225 Difference]: With dead ends: 414 [2021-12-06 17:25:13,402 INFO L226 Difference]: Without dead ends: 412 [2021-12-06 17:25:13,403 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:13,403 INFO L933 BasicCegarLoop]: 332 mSDtfsCounter, 774 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 428 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 800 SdHoareTripleChecker+Valid, 760 SdHoareTripleChecker+Invalid, 785 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 428 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:13,403 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [800 Valid, 760 Invalid, 785 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 428 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:13,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 412 states. [2021-12-06 17:25:13,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 412 to 412. [2021-12-06 17:25:13,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 269 states have (on average 1.0148698884758365) internal successors, (273), 272 states have internal predecessors, (273), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:13,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 445 transitions. [2021-12-06 17:25:13,469 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 445 transitions. Word has length 309 [2021-12-06 17:25:13,470 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:13,470 INFO L470 AbstractCegarLoop]: Abstraction has 412 states and 445 transitions. [2021-12-06 17:25:13,470 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 20.25) internal successors, (162), 4 states have internal predecessors, (162), 2 states have call successors, (48), 6 states have call predecessors, (48), 1 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2021-12-06 17:25:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 445 transitions. [2021-12-06 17:25:13,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2021-12-06 17:25:13,471 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:13,472 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:13,472 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2021-12-06 17:25:13,472 INFO L402 AbstractCegarLoop]: === Iteration 41 === Targeting ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:13,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:13,472 INFO L85 PathProgramCache]: Analyzing trace with hash 642791397, now seen corresponding path program 1 times [2021-12-06 17:25:13,472 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:13,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956766068] [2021-12-06 17:25:13,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:13,472 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:13,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:13,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:13,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:13,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:13,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2021-12-06 17:25:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2021-12-06 17:25:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-12-06 17:25:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2021-12-06 17:25:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:13,721 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:13,721 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:13,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956766068] [2021-12-06 17:25:13,721 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956766068] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:13,721 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:13,721 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-12-06 17:25:13,721 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707921658] [2021-12-06 17:25:13,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:13,722 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-12-06 17:25:13,722 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:13,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-12-06 17:25:13,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-12-06 17:25:13,722 INFO L87 Difference]: Start difference. First operand 412 states and 445 transitions. Second operand has 10 states, 10 states have (on average 16.6) internal successors, (166), 6 states have internal predecessors, (166), 2 states have call successors, (49), 6 states have call predecessors, (49), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2021-12-06 17:25:14,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:14,167 INFO L93 Difference]: Finished difference Result 412 states and 445 transitions. [2021-12-06 17:25:14,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-12-06 17:25:14,167 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 16.6) internal successors, (166), 6 states have internal predecessors, (166), 2 states have call successors, (49), 6 states have call predecessors, (49), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 315 [2021-12-06 17:25:14,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:14,169 INFO L225 Difference]: With dead ends: 412 [2021-12-06 17:25:14,169 INFO L226 Difference]: Without dead ends: 410 [2021-12-06 17:25:14,169 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=213, Unknown=0, NotChecked=0, Total=306 [2021-12-06 17:25:14,169 INFO L933 BasicCegarLoop]: 325 mSDtfsCounter, 778 mSDsluCounter, 808 mSDsCounter, 0 mSdLazyCounter, 734 mSolverCounterSat, 359 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 810 SdHoareTripleChecker+Valid, 1133 SdHoareTripleChecker+Invalid, 1093 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 359 IncrementalHoareTripleChecker+Valid, 734 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:14,170 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [810 Valid, 1133 Invalid, 1093 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [359 Valid, 734 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:14,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2021-12-06 17:25:14,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2021-12-06 17:25:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 268 states have (on average 1.0111940298507462) internal successors, (271), 270 states have internal predecessors, (271), 87 states have call successors, (87), 55 states have call predecessors, (87), 54 states have return successors, (85), 85 states have call predecessors, (85), 85 states have call successors, (85) [2021-12-06 17:25:14,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 443 transitions. [2021-12-06 17:25:14,240 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 443 transitions. Word has length 315 [2021-12-06 17:25:14,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:14,240 INFO L470 AbstractCegarLoop]: Abstraction has 410 states and 443 transitions. [2021-12-06 17:25:14,240 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 16.6) internal successors, (166), 6 states have internal predecessors, (166), 2 states have call successors, (49), 6 states have call predecessors, (49), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2021-12-06 17:25:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 443 transitions. [2021-12-06 17:25:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2021-12-06 17:25:14,242 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 17:25:14,242 INFO L514 BasicCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:25:14,242 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2021-12-06 17:25:14,242 INFO L402 AbstractCegarLoop]: === Iteration 42 === Targeting ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2021-12-06 17:25:14,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 17:25:14,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1312174456, now seen corresponding path program 1 times [2021-12-06 17:25:14,242 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 17:25:14,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [990947689] [2021-12-06 17:25:14,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 17:25:14,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 17:25:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:14,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 17:25:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 17:25:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 17:25:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 17:25:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 17:25:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-12-06 17:25:14,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 17:25:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 17:25:14,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-06 17:25:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 17:25:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-06 17:25:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 17:25:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:14,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-12-06 17:25:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 17:25:14,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-06 17:25:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2021-12-06 17:25:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-06 17:25:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 17:25:14,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 17:25:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2021-12-06 17:25:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2021-12-06 17:25:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2021-12-06 17:25:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 17:25:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 17:25:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 17:25:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-06 17:25:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-12-06 17:25:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 17:25:14,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2021-12-06 17:25:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2021-12-06 17:25:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2021-12-06 17:25:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 17:25:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2021-12-06 17:25:14,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2021-12-06 17:25:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 17:25:14,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 17:25:14,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2021-12-06 17:25:14,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2021-12-06 17:25:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 17:25:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2021-12-06 17:25:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2021-12-06 17:25:14,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-12-06 17:25:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2021-12-06 17:25:14,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-06 17:25:14,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 17:25:14,488 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-12-06 17:25:14,488 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 17:25:14,489 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [990947689] [2021-12-06 17:25:14,489 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [990947689] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 17:25:14,489 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 17:25:14,489 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 17:25:14,489 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979226581] [2021-12-06 17:25:14,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 17:25:14,489 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 17:25:14,489 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 17:25:14,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 17:25:14,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2021-12-06 17:25:14,490 INFO L87 Difference]: Start difference. First operand 410 states and 443 transitions. Second operand has 8 states, 8 states have (on average 21.25) internal successors, (170), 4 states have internal predecessors, (170), 2 states have call successors, (50), 6 states have call predecessors, (50), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2021-12-06 17:25:14,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 17:25:14,883 INFO L93 Difference]: Finished difference Result 410 states and 443 transitions. [2021-12-06 17:25:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 17:25:14,884 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.25) internal successors, (170), 4 states have internal predecessors, (170), 2 states have call successors, (50), 6 states have call predecessors, (50), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 321 [2021-12-06 17:25:14,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 17:25:14,884 INFO L225 Difference]: With dead ends: 410 [2021-12-06 17:25:14,884 INFO L226 Difference]: Without dead ends: 0 [2021-12-06 17:25:14,885 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2021-12-06 17:25:14,885 INFO L933 BasicCegarLoop]: 329 mSDtfsCounter, 751 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 426 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 775 SdHoareTripleChecker+Valid, 757 SdHoareTripleChecker+Invalid, 783 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 426 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 17:25:14,885 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [775 Valid, 757 Invalid, 783 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 426 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 17:25:14,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-12-06 17:25:14,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-12-06 17:25:14,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 17:25:14,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-12-06 17:25:14,886 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 321 [2021-12-06 17:25:14,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 17:25:14,886 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 17:25:14,887 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.25) internal successors, (170), 4 states have internal predecessors, (170), 2 states have call successors, (50), 6 states have call predecessors, (50), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2021-12-06 17:25:14,887 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-12-06 17:25:14,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-12-06 17:25:14,888 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (28 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (27 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (26 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (25 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION (24 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (23 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (22 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (21 of 29 remaining) [2021-12-06 17:25:14,889 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (20 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION (19 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (18 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (17 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (16 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (15 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (14 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (13 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_gadget_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION (12 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (11 of 29 remaining) [2021-12-06 17:25:14,890 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (9 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (8 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (7 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (3 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 29 remaining) [2021-12-06 17:25:14,891 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 29 remaining) [2021-12-06 17:25:14,892 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION (0 of 29 remaining) [2021-12-06 17:25:14,892 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2021-12-06 17:25:14,893 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-12-06 17:25:33,152 WARN L227 SmtUtils]: Spent 5.71s on a formula simplification. DAG size of input: 188 DAG size of output: 142 (called from [L 149] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.combineInter) [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point L11837(line 11837) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateFINAL(lines 8346 8354) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point L11835(lines 11835 11840) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateEXIT(lines 8346 8354) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateENTRY(lines 8346 8354) the Hoare annotation is: true [2021-12-06 17:26:59,915 INFO L854 garLoopResultBuilder]: At program point L11835-2(lines 11832 11843) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= |ldv_linux_kernel_rcu_update_lock_sched_check_final_state_ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit_~expr#1| 0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11837) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetEXIT(lines 11364 11375) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point L11367-2(lines 11364 11375) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11369) no Hoare annotation was computed. [2021-12-06 17:26:59,915 INFO L858 garLoopResultBuilder]: For program point L11369(line 11369) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetENTRY(lines 11364 11375) the Hoare annotation is: true [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point L11367(lines 11367 11372) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point L11132(lines 11132 11137) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L854 garLoopResultBuilder]: At program point L11132-2(lines 11129 11140) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= |ldv_linux_mmc_sdio_func_check_final_state_ldv_assert_linux_mmc_sdio_func__unreleased_at_exit_~expr#1| 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateFINAL(lines 8544 8552) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11134) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point L11134(line 11134) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L861 garLoopResultBuilder]: At program point ldv_linux_mmc_sdio_func_check_final_stateENTRY(lines 8544 8552) the Hoare annotation is: true [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateEXIT(lines 8544 8552) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point L9234-1(line 9234) no Hoare annotation was computed. [2021-12-06 17:26:59,916 INFO L861 garLoopResultBuilder]: At program point L9232(line 9232) the Hoare annotation is: true [2021-12-06 17:26:59,916 INFO L861 garLoopResultBuilder]: At program point ldv_undef_int_nonpositiveENTRY(lines 9226 9238) the Hoare annotation is: true [2021-12-06 17:26:59,916 INFO L858 garLoopResultBuilder]: For program point L9232-1(line 9232) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_undef_int_nonpositiveFINAL(lines 9226 9238) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_undef_int_nonpositiveEXIT(lines 9226 9238) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L861 garLoopResultBuilder]: At program point L9234(line 9234) the Hoare annotation is: true [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11441) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L854 garLoopResultBuilder]: At program point L11439-2(lines 11436 11447) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (not (= |ldv_linux_usb_gadget_check_final_state_ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit_~expr#1| 0))) [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point L11441(line 11441) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point L11439(lines 11439 11444) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateEXIT(lines 8975 8983) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L861 garLoopResultBuilder]: At program point ldv_linux_usb_gadget_check_final_stateENTRY(lines 8975 8983) the Hoare annotation is: true [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateFINAL(lines 8975 8983) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point L10959-2(lines 10956 10967) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_fs_char_dev__double_registrationEXIT(lines 10956 10967) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_fs_char_dev__double_registrationENTRY(lines 10956 10967) the Hoare annotation is: true [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point L10961(line 10961) no Hoare annotation was computed. [2021-12-06 17:26:59,917 INFO L858 garLoopResultBuilder]: For program point L10959(lines 10959 10964) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10961) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L861 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 9193 9202) the Hoare annotation is: true [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_undef_intFINAL(lines 9193 9202) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 9193 9202) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_assumeFINAL(lines 9053 9063) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L854 garLoopResultBuilder]: At program point L9057(lines 9056 9059) the Hoare annotation is: (or (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_arch_io_iomem~0 0))) [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point L9056(lines 9056 9060) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L861 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 9053 9063) the Hoare annotation is: true [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 9053 9063) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point L10908(lines 10908 10913) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L854 garLoopResultBuilder]: At program point L10908-2(lines 10905 10916) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= |ldv_linux_lib_idr_check_final_state_ldv_assert_linux_lib_idr__more_at_exit_~expr#1| 0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateEXIT(lines 10738 10746) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point L10910(line 10910) no Hoare annotation was computed. [2021-12-06 17:26:59,918 INFO L858 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10910) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L861 garLoopResultBuilder]: At program point ldv_linux_lib_idr_check_final_stateENTRY(lines 10738 10746) the Hoare annotation is: true [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateFINAL(lines 10738 10746) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point L11724(lines 11724 11729) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateEXIT(lines 8063 8071) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L854 garLoopResultBuilder]: At program point L11724-2(lines 11721 11732) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= |ldv_linux_fs_sysfs_check_final_state_ldv_assert_linux_fs_sysfs__more_initial_at_exit_~expr#1| 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point L11726(line 11726) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L861 garLoopResultBuilder]: At program point ldv_linux_fs_sysfs_check_final_stateENTRY(lines 8063 8071) the Hoare annotation is: true [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateFINAL(lines 8063 8071) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11726) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11159) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L861 garLoopResultBuilder]: At program point ldv_linux_usb_coherent_check_final_stateENTRY(lines 8759 8767) the Hoare annotation is: true [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateFINAL(lines 8759 8767) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateEXIT(lines 8759 8767) no Hoare annotation was computed. [2021-12-06 17:26:59,919 INFO L858 garLoopResultBuilder]: For program point L11157(lines 11157 11162) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L854 garLoopResultBuilder]: At program point L11157-2(lines 11154 11165) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= |ldv_linux_usb_coherent_check_final_state_ldv_assert_linux_usb_coherent__more_initial_at_exit_~expr#1| 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point L11159(line 11159) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L854 garLoopResultBuilder]: At program point ldv_linux_usb_register_reset_error_counterENTRY(lines 9004 9010) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~locksocknumber~0 0))) (.cse5 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse6 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse7 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse8 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse9 (= ~ldv_linux_usb_register_probe_state~0 |old(~ldv_linux_usb_register_probe_state~0)|)) (.cse10 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse13 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse15 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse16 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse18 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= ~rtnllocknumber~0 0))) (.cse21 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse22 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) .cse4 .cse5 .cse6 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22) (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22))) [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_register_reset_error_counterFINAL(lines 9004 9010) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_register_reset_error_counterEXIT(lines 9004 9010) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateEXIT(lines 8024 8032) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L861 garLoopResultBuilder]: At program point ldv_linux_fs_char_dev_check_final_stateENTRY(lines 8024 8032) the Hoare annotation is: true [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateFINAL(lines 8024 8032) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L854 garLoopResultBuilder]: At program point L10983-2(lines 10980 10991) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= |ldv_linux_fs_char_dev_check_final_state_ldv_assert_linux_fs_char_dev__registered_at_exit_~expr#1| 0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point L10985(line 10985) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10985) no Hoare annotation was computed. [2021-12-06 17:26:59,920 INFO L858 garLoopResultBuilder]: For program point L10983(lines 10983 10988) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_drivers_base_class__double_registrationENTRY(lines 11536 11547) the Hoare annotation is: true [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point L11539-2(lines 11536 11547) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_drivers_base_class__double_registrationEXIT(lines 11536 11547) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point L11541(line 11541) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point L11539(lines 11539 11544) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11541) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 9064 9070) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 9064 9070) the Hoare annotation is: true [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point L11196(line 11196) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_check_final_stateENTRY(lines 8385 8393) the Hoare annotation is: true [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point L11194(lines 11194 11199) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateEXIT(lines 8385 8393) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11196) no Hoare annotation was computed. [2021-12-06 17:26:59,921 INFO L854 garLoopResultBuilder]: At program point L11194-2(lines 11191 11202) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= |ldv_linux_kernel_rcu_update_lock_check_final_state_ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit_~expr#1| 0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateFINAL(lines 8385 8393) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateEXIT(lines 8307 8315) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point L11258(line 11258) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateENTRY(lines 8307 8315) the Hoare annotation is: true [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateFINAL(lines 8307 8315) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11258) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point L11256(lines 11256 11261) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L854 garLoopResultBuilder]: At program point L11256-2(lines 11253 11264) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= |ldv_linux_kernel_rcu_update_lock_bh_check_final_state_ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit_~expr#1| 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateEXIT(lines 8663 8671) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L861 garLoopResultBuilder]: At program point ldv_linux_net_rtnetlink_check_final_stateENTRY(lines 8663 8671) the Hoare annotation is: true [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10776) no Hoare annotation was computed. [2021-12-06 17:26:59,922 INFO L854 garLoopResultBuilder]: At program point L10774-2(lines 10771 10782) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |ldv_linux_net_rtnetlink_check_final_state_ldv_assert_linux_net_rtnetlink__lock_on_exit_~expr#1|)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,922 INFO L858 garLoopResultBuilder]: For program point L10776(line 10776) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateFINAL(lines 8663 8671) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point L10774(lines 10774 10779) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point L11501(lines 11501 11506) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateFINAL(lines 7798 7806) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L854 garLoopResultBuilder]: At program point L11501-2(lines 11498 11509) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= |ldv_linux_block_request_check_final_state_ldv_assert_linux_block_request__get_at_exit_~expr#1| 0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateEXIT(lines 7798 7806) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point L11503(line 11503) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L861 garLoopResultBuilder]: At program point ldv_linux_block_request_check_final_stateENTRY(lines 7798 7806) the Hoare annotation is: true [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11503) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point L11661(lines 11661 11666) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateEXIT(lines 7751 7759) no Hoare annotation was computed. [2021-12-06 17:26:59,923 INFO L854 garLoopResultBuilder]: At program point L11661-2(lines 11658 11669) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (not (= |ldv_linux_block_genhd_check_final_state_ldv_assert_linux_block_genhd__more_initial_at_exit_~expr#1| 0))) [2021-12-06 17:26:59,923 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11663) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point L11663(line 11663) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L861 garLoopResultBuilder]: At program point ldv_linux_block_genhd_check_final_stateENTRY(lines 7751 7759) the Hoare annotation is: true [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateFINAL(lines 7751 7759) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11800) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateFINAL(lines 9042 9050) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateEXIT(lines 9042 9050) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L861 garLoopResultBuilder]: At program point L11798-2(lines 11795 11806) the Hoare annotation is: true [2021-12-06 17:26:59,924 INFO L861 garLoopResultBuilder]: At program point ldv_linux_usb_urb_check_final_stateENTRY(lines 9042 9050) the Hoare annotation is: true [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point L11800(line 11800) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point L11798(lines 11798 11803) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 9071 9076) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 9071 9076) the Hoare annotation is: true [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 9071 9076) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classFINAL(lines 8879 8899) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L858 garLoopResultBuilder]: For program point L11381(line 11381) no Hoare annotation was computed. [2021-12-06 17:26:59,924 INFO L861 garLoopResultBuilder]: At program point ldv_linux_usb_gadget_destroy_classENTRY(lines 8879 8899) the Hoare annotation is: true [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point L8883(lines 8883 8893) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point L11379(lines 11379 11384) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point L8889(lines 8889 8892) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L854 garLoopResultBuilder]: At program point L8887(line 8887) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (and (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.offset| |ldv_linux_usb_gadget_destroy_class_~cls#1.offset|) (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.base| |ldv_linux_usb_gadget_destroy_class_~cls#1.base|))) (.cse4 (not (= ~lirc_class~0.offset 0))) (.cse5 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0))) (.cse6 (not (= ~locksocknumber~0 0))) (.cse7 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse8 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse10 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse11 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse14 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse15 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse16 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse17 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse18 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classEXIT(lines 8879 8899) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point L8887-1(line 8887) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L854 garLoopResultBuilder]: At program point L8876(lines 8870 8878) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0))) (.cse5 (not (= ~locksocknumber~0 0))) (.cse6 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse9 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse10 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse13 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse15 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse16 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse18 (and (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.offset| |ldv_linux_usb_gadget_destroy_class_~cls#1.offset|) (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.base| |ldv_linux_usb_gadget_destroy_class_~cls#1.base|) (let ((.cse24 (mod (+ |ldv_linux_usb_gadget_destroy_class_#in~cls#1.base| |ldv_linux_usb_gadget_destroy_class_#in~cls#1.offset|) 18446744073709551616))) (or (and (< 18446744073709547521 .cse24) (= |ldv_linux_usb_gadget_destroy_class_~tmp~65#1| 1)) (and (= |ldv_linux_usb_gadget_destroy_class_~tmp~65#1| 0) (<= .cse24 18446744073709547521)))) (not (= 0 |ldv_linux_usb_gadget_destroy_class_ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget_~expr#1|)))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,925 INFO L854 garLoopResultBuilder]: At program point L11379-2(lines 11376 11387) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0))) (.cse5 (not (= ~locksocknumber~0 0))) (.cse6 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse9 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse10 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse13 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse15 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse16 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse18 (and (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.offset| |ldv_linux_usb_gadget_destroy_class_~cls#1.offset|) (= |ldv_linux_usb_gadget_destroy_class_#in~cls#1.base| |ldv_linux_usb_gadget_destroy_class_~cls#1.base|) (let ((.cse24 (mod (+ |ldv_linux_usb_gadget_destroy_class_#in~cls#1.base| |ldv_linux_usb_gadget_destroy_class_#in~cls#1.offset|) 18446744073709551616))) (or (and (< 18446744073709547521 .cse24) (= |ldv_linux_usb_gadget_destroy_class_~tmp~65#1| 1)) (and (= |ldv_linux_usb_gadget_destroy_class_~tmp~65#1| 0) (<= .cse24 18446744073709547521)))) (not (= 0 |ldv_linux_usb_gadget_destroy_class_ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget_~expr#1|)))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11381) no Hoare annotation was computed. [2021-12-06 17:26:59,925 INFO L858 garLoopResultBuilder]: For program point L11020(lines 11020 11025) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L854 garLoopResultBuilder]: At program point L11020-2(lines 11017 11028) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= |ldv_linux_kernel_rcu_srcu_check_final_state_ldv_assert_linux_kernel_rcu_srcu__locked_at_exit_~expr#1| 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateEXIT(lines 8268 8276) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point L11022(line 11022) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_srcu_check_final_stateENTRY(lines 8268 8276) the Hoare annotation is: true [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateFINAL(lines 8268 8276) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11022) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point L8399-1(line 8399) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L854 garLoopResultBuilder]: At program point L8399(line 8399) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~locksocknumber~0 0))) (.cse5 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse6 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse7 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse8 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse9 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse10 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse12 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse13 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse15 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse16 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse17 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse18 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse19 (= ldv_filter_positive_int_~val |ldv_filter_positive_int_#in~val|)) (.cse20 (not (= ~rtnllocknumber~0 0))) (.cse21 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse22 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) .cse4 .cse5 .cse6 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22))) [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 8395 8403) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L861 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 8395 8403) the Hoare annotation is: true [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point ldv_filter_positive_intFINAL(lines 8395 8403) no Hoare annotation was computed. [2021-12-06 17:26:59,926 INFO L854 garLoopResultBuilder]: At program point L11551-2(lines 11548 11559) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~locksocknumber~0 0))) (.cse5 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse6 (and (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.base|) (let ((.cse24 (mod (+ |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset|) 18446744073709551616))) (or (and (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 0) (<= .cse24 18446744073709547521)) (and (< 18446744073709547521 .cse24) (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 1)))) (let ((.cse25 (+ |ldv_linux_drivers_base_class_destroy_class_~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|))) (< (* 18446744073709551616 (div .cse25 18446744073709551616)) .cse25)) (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|) (not (= |ldv_linux_drivers_base_class_destroy_class_ldv_assert_linux_drivers_base_class__double_deregistration_~expr#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= |old(~ldv_linux_drivers_base_class_usb_gadget_class~0)| 1))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse10 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse11 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse14 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse15 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse16 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse17 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse18 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,926 INFO L858 garLoopResultBuilder]: For program point L7867-1(line 7867) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L854 garLoopResultBuilder]: At program point L7867(line 7867) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (and (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.base|) (let ((.cse24 (+ |ldv_linux_drivers_base_class_destroy_class_~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|))) (< (* 18446744073709551616 (div .cse24 18446744073709551616)) .cse24)) (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1))) (.cse4 (not (= ~lirc_class~0.offset 0))) (.cse5 (not (= ~locksocknumber~0 0))) (.cse6 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= |old(~ldv_linux_drivers_base_class_usb_gadget_class~0)| 1))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse10 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse11 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse14 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse15 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse16 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse17 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse18 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point L11553(line 11553) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point L7869(lines 7869 7872) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point L11551(lines 11551 11556) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point L7863(lines 7863 7873) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classFINAL(lines 7859 7879) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11553) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L854 garLoopResultBuilder]: At program point ldv_linux_drivers_base_class_destroy_classENTRY(lines 7859 7879) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~locksocknumber~0 0))) (.cse5 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse6 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse7 (not (= |old(~ldv_linux_drivers_base_class_usb_gadget_class~0)| 1))) (.cse8 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse9 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse10 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse13 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse15 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse16 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse18 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= ~rtnllocknumber~0 0))) (.cse21 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse22 (not (= ~ldv_linux_block_queue_queue_state~0 0))) (.cse23 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,927 INFO L854 garLoopResultBuilder]: At program point L7856(lines 7849 7858) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (not (= ~lirc_class~0.offset 0))) (.cse4 (not (= ~locksocknumber~0 0))) (.cse5 (and (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (let ((.cse24 (mod (+ |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset|) 18446744073709551616))) (or (and (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 0) (<= .cse24 18446744073709547521)) (and (< 18446744073709547521 .cse24) (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 1)))) (let ((.cse25 (+ |ldv_linux_drivers_base_class_destroy_class_~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|))) (< (* 18446744073709551616 (div .cse25 18446744073709551616)) .cse25)) (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|) (not (= |ldv_linux_drivers_base_class_destroy_class_ldv_assert_linux_drivers_base_class__double_deregistration_~expr#1| 0)))) (.cse6 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= |old(~ldv_linux_drivers_base_class_usb_gadget_class~0)| 1))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse10 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse11 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse14 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse15 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse16 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse17 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse18 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse19 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= ~rtnllocknumber~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classEXIT(lines 7859 7879) no Hoare annotation was computed. [2021-12-06 17:26:59,927 INFO L858 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateEXIT(lines 7703 7711) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L861 garLoopResultBuilder]: At program point ldv_linux_arch_io_check_final_stateENTRY(lines 7703 7711) the Hoare annotation is: true [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateFINAL(lines 7703 7711) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L854 garLoopResultBuilder]: At program point L11686-2(lines 11683 11694) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (not (= |ldv_linux_arch_io_check_final_state_ldv_assert_linux_arch_io__more_initial_at_exit_~expr#1| 0))) [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11688) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point L11688(line 11688) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point L11686(lines 11686 11691) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L854 garLoopResultBuilder]: At program point ldv_linux_net_register_reset_error_counterENTRY(lines 8573 8579) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_linux_block_request_blk_rq~0 0))) (.cse1 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse2 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse3 (= |old(~ldv_linux_net_register_probe_state~0)| ~ldv_linux_net_register_probe_state~0)) (.cse4 (not (= ~lirc_class~0.offset 0))) (.cse5 (not (= ~locksocknumber~0 0))) (.cse6 (not (= ~ldv_linux_kernel_module_module_refcounter~0 1))) (.cse7 (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0))) (.cse8 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0))) (.cse9 (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (.cse10 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse13 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse15 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse16 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse18 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= ~rtnllocknumber~0 0))) (.cse21 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse22 (not (= ~ldv_linux_block_queue_queue_state~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse4 .cse5 .cse6 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22) (or .cse0 .cse1 .cse2 .cse3 .cse4 (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) .cse5 .cse6 .cse7 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22))) [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_register_reset_error_counterEXIT(lines 8573 8579) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_register_reset_error_counterFINAL(lines 8573 8579) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 7931 7936) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L861 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 7931 7936) the Hoare annotation is: true [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point ldv_is_errFINAL(lines 7931 7936) no Hoare annotation was computed. [2021-12-06 17:26:59,928 INFO L858 garLoopResultBuilder]: For program point L11045(lines 11045 11050) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11047) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L854 garLoopResultBuilder]: At program point L11045-2(lines 11042 11053) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (not (= |ldv_linux_kernel_module_check_final_state_ldv_assert_linux_kernel_module__more_initial_at_exit_~expr#1| 0))) [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateEXIT(lines 8229 8237) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_module_check_final_stateENTRY(lines 8229 8237) the Hoare annotation is: true [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point L11047(line 11047) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateFINAL(lines 8229 8237) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateEXIT(lines 7774 7782) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point L11600(lines 11600 11605) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateFINAL(lines 7774 7782) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L861 garLoopResultBuilder]: At program point ldv_linux_block_queue_check_final_stateENTRY(lines 7774 7782) the Hoare annotation is: true [2021-12-06 17:26:59,929 INFO L854 garLoopResultBuilder]: At program point L11600-2(lines 11597 11608) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= |ldv_linux_block_queue_check_final_state_ldv_assert_linux_block_queue__more_initial_at_exit_~expr#1| 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11602) no Hoare annotation was computed. [2021-12-06 17:26:59,929 INFO L858 garLoopResultBuilder]: For program point L11602(line 11602) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 9091 9114) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~lirc_class~0.base 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,930 INFO L854 garLoopResultBuilder]: At program point L9107(line 9107) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (let ((.cse0 (+ ldv_malloc_~res~4.offset ldv_malloc_~res~4.base))) (and (or (<= 1 ldv_malloc_~tmp___0~22) (and (<= 0 ldv_malloc_~tmp___0~22) (<= (mod .cse0 18446744073709551616) 18446744073709547521))) (= ldv_malloc_~res~4.offset 0) (< (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0))) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~lirc_class~0.base 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point L9106(line 9106) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point L9107-1(line 9107) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 9091 9114) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point L9101(lines 9101 9112) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L854 garLoopResultBuilder]: At program point L9099(line 9099) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~lirc_class~0.base 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point L9099-1(line 9099) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L854 garLoopResultBuilder]: At program point L9105(line 9105) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~lirc_class~0.base 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= ldv_malloc_~res~4.offset 0) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,930 INFO L854 garLoopResultBuilder]: At program point L9105-1(line 9105) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= ldv_malloc_~res~4.offset 0) (let ((.cse0 (+ ldv_malloc_~res~4.offset ldv_malloc_~res~4.base))) (< (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0))) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~lirc_class~0.base 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 9091 9114) no Hoare annotation was computed. [2021-12-06 17:26:59,930 INFO L858 garLoopResultBuilder]: For program point L11565(line 11565) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L861 garLoopResultBuilder]: At program point ldv_linux_drivers_base_class_check_final_stateENTRY(lines 7880 7888) the Hoare annotation is: true [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point L11563(lines 11563 11568) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateEXIT(lines 7880 7888) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11565) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateFINAL(lines 7880 7888) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L854 garLoopResultBuilder]: At program point L11563-2(lines 11560 11571) the Hoare annotation is: (or (not (= |ldv_linux_drivers_base_class_check_final_state_ldv_assert_linux_drivers_base_class__registered_at_exit_~expr#1| 0)) (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point L11391-2(lines 11388 11399) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetEXIT(lines 11388 11399) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L861 garLoopResultBuilder]: At program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetENTRY(lines 11388 11399) the Hoare annotation is: true [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point L11393(line 11393) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point L11391(lines 11391 11396) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11393) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L858 garLoopResultBuilder]: For program point L4065-1(line 4065) no Hoare annotation was computed. [2021-12-06 17:26:59,931 INFO L854 garLoopResultBuilder]: At program point L4065(line 4065) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,932 INFO L854 garLoopResultBuilder]: At program point L7418(line 7418) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,932 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 11405) no Hoare annotation was computed. [2021-12-06 17:26:59,932 INFO L858 garLoopResultBuilder]: For program point L8409-1(line 8409) no Hoare annotation was computed. [2021-12-06 17:26:59,932 INFO L854 garLoopResultBuilder]: At program point L8409(line 8409) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse21 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse7 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse8 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse29 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse9 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse10 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse11 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse13 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse14 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse16 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse17 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse18 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse19 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse30 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse20 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse12 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse6 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse22 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse24 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse25 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse26 (= ~locksocknumber~0 0)) (.cse27 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse36 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse28 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse44 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse31 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse32 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse15 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse33 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse34 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse35 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse37 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse38 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse39 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse40 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse23 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse42 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse43 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse45 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse46 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse47 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse48 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse49 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 (not .cse12) .cse13 .cse14 (not .cse15) .cse16 .cse17 .cse18 .cse19 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse20 (not .cse21) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse22 (not .cse23) .cse24 .cse25 .cse26 .cse27 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse28 (not .cse29) (not .cse30) .cse31 .cse32 .cse33 .cse34 .cse35 (not .cse36) .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 (not .cse44) .cse45 .cse46 .cse47 .cse48 .cse49) (and .cse0 .cse21 .cse1 .cse2 .cse4 .cse5 .cse7 .cse8 .cse29 .cse9 .cse10 .cse11 .cse13 .cse14 .cse16 .cse17 .cse18 .cse19 .cse30 .cse20 .cse12 .cse6 .cse22 .cse24 .cse25 .cse26 .cse27 .cse36 .cse28 .cse44 .cse31 .cse32 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse15 .cse33 .cse34 .cse35 .cse37 .cse3 .cse38 .cse39 .cse40 .cse23 .cse41 .cse42 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse43 .cse45 .cse46 .cse47 .cse48 .cse49))) [2021-12-06 17:26:59,932 INFO L861 garLoopResultBuilder]: At program point L6675(line 6675) the Hoare annotation is: true [2021-12-06 17:26:59,932 INFO L854 garLoopResultBuilder]: At program point L7402(line 7402) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,932 INFO L861 garLoopResultBuilder]: At program point L7435(lines 7412 7439) the Hoare annotation is: true [2021-12-06 17:26:59,933 INFO L854 garLoopResultBuilder]: At program point L7369(lines 7361 7371) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,933 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-12-06 17:26:59,933 INFO L854 garLoopResultBuilder]: At program point L7419(line 7419) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,933 INFO L854 garLoopResultBuilder]: At program point L8493(line 8493) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,933 INFO L854 garLoopResultBuilder]: At program point L8493-1(lines 8489 8497) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,933 INFO L854 garLoopResultBuilder]: At program point L7403(line 7403) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,934 INFO L854 garLoopResultBuilder]: At program point L7337(lines 7318 7340) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse3 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse4 (= ~lirc_class~0.offset 0)) (.cse5 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse6 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse7 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse8 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse9 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse10 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse11 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse13 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse14 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse15 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse24 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse16 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse17 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse19 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse20 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse21 (= ~locksocknumber~0 0)) (.cse22 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse30 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse23 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse39 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse25 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse26 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse27 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse28 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse29 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse31 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse32 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse33 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse34 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse18 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse36 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse37 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse38 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse40 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse41 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse42 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse43 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse44 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (not .cse18) .cse19 .cse20 .cse21 .cse22 .cse23 (not .cse24) .cse25 .cse26 .cse27 .cse28 .cse29 (not .cse30) .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 (not .cse39) .cse40 .cse41 .cse42 .cse43 .cse44) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse24 .cse16 .cse17 .cse19 .cse20 .cse21 .cse22 .cse30 .cse23 .cse39 .cse25 .cse26 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse27 .cse28 .cse29 .cse31 .cse32 .cse33 .cse34 .cse18 .cse35 .cse36 .cse37 .cse38 .cse40 .cse41 .cse42 .cse43 .cse44))) [2021-12-06 17:26:59,934 INFO L854 garLoopResultBuilder]: At program point L4067(lines 4053 4069) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,934 INFO L858 garLoopResultBuilder]: For program point L10971(lines 10971 10976) no Hoare annotation was computed. [2021-12-06 17:26:59,934 INFO L854 garLoopResultBuilder]: At program point L8411(lines 8404 8413) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse22 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse5 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse6 (= ~lirc_class~0.offset 0)) (.cse8 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse9 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse30 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse10 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse11 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse12 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse14 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse15 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse17 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse18 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse19 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse20 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse31 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse21 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse13 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse7 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse23 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse25 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse26 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse27 (= ~locksocknumber~0 0)) (.cse28 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse37 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse29 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse45 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse32 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse33 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse16 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse34 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse35 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse36 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse38 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse39 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse40 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse24 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse42 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse43 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse44 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse46 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse47 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse48 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse49 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse50 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse4) .cse5 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse6 (not .cse7) .cse8 .cse9 .cse10 .cse11 .cse12 (not .cse13) .cse14 .cse15 (not .cse16) .cse17 .cse18 .cse19 .cse20 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse21 (not .cse22) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse23 (not .cse24) .cse25 .cse26 .cse27 .cse28 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse29 (not .cse30) (not .cse31) .cse32 .cse33 .cse34 .cse35 .cse36 (not .cse37) .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 (not .cse45) .cse46 .cse47 .cse48 .cse49 .cse50) (and .cse0 .cse22 .cse1 .cse2 .cse5 .cse6 .cse8 .cse9 .cse30 .cse10 .cse11 .cse12 .cse14 .cse15 .cse17 .cse18 .cse19 .cse20 .cse31 .cse21 .cse13 .cse7 .cse23 .cse25 .cse26 .cse27 .cse28 .cse37 .cse29 .cse45 .cse32 .cse33 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse16 .cse34 .cse35 .cse36 .cse38 .cse3 .cse39 .cse40 .cse41 .cse24 .cse4 .cse42 .cse43 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse44 .cse46 .cse47 .cse48 .cse49 .cse50))) [2021-12-06 17:26:59,934 INFO L854 garLoopResultBuilder]: At program point L7420(line 7420) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,935 INFO L854 garLoopResultBuilder]: At program point L10971-2(lines 10968 10979) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,935 INFO L854 garLoopResultBuilder]: At program point L7404(line 7404) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,935 INFO L858 garLoopResultBuilder]: For program point L6529(lines 6529 6536) no Hoare annotation was computed. [2021-12-06 17:26:59,935 INFO L854 garLoopResultBuilder]: At program point L7355-1(line 7355) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,935 INFO L854 garLoopResultBuilder]: At program point L7388-1(line 7388) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,936 INFO L854 garLoopResultBuilder]: At program point L7355(line 7355) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (not (= (mod |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,936 INFO L854 garLoopResultBuilder]: At program point L7388(line 7388) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,936 INFO L854 garLoopResultBuilder]: At program point L7421(line 7421) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,936 INFO L854 garLoopResultBuilder]: At program point L8842(line 8842) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,936 INFO L854 garLoopResultBuilder]: At program point L7818(line 7818) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,937 INFO L854 garLoopResultBuilder]: At program point L7405(line 7405) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,937 INFO L858 garLoopResultBuilder]: For program point L7818-1(line 7818) no Hoare annotation was computed. [2021-12-06 17:26:59,937 INFO L854 garLoopResultBuilder]: At program point L8842-1(line 8842) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,937 INFO L854 garLoopResultBuilder]: At program point L7422(line 7422) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,937 INFO L858 garLoopResultBuilder]: For program point L10973(line 10973) no Hoare annotation was computed. [2021-12-06 17:26:59,937 INFO L854 garLoopResultBuilder]: At program point L7356(lines 7351 7360) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,938 INFO L854 garLoopResultBuilder]: At program point L7389(line 7389) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,938 INFO L854 garLoopResultBuilder]: At program point L7406(line 7406) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 ~lirc_class~0.base) 18446744073709551616)) ~lirc_class~0.base) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (<= ~lirc_class~0.base (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616)))) (= ~ldv_linux_usb_urb_urb_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,938 INFO L858 garLoopResultBuilder]: For program point L8843(line 8843) no Hoare annotation was computed. [2021-12-06 17:26:59,938 INFO L858 garLoopResultBuilder]: For program point L11403(lines 11403 11408) no Hoare annotation was computed. [2021-12-06 17:26:59,938 INFO L854 garLoopResultBuilder]: At program point L7819-1(line 7819) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,938 INFO L854 garLoopResultBuilder]: At program point L7819(line 7819) the Hoare annotation is: (let ((.cse0 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse1 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (.cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (.cse3 (= ~lirc_class~0.offset 0)) (.cse4 (= ~lirc_class~0.base 0)) (.cse5 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse6 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse7 (= ~ldv_linux_arch_io_iomem~0 0))) (or (and (= ~rtnllocknumber~0 0) .cse0 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) .cse1 .cse2 .cse3 (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) .cse4 .cse5 (= ~ldv_linux_kernel_module_module_refcounter~0 1) .cse6 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) .cse7 (= ~locksocknumber~0 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 0)))) [2021-12-06 17:26:59,938 INFO L854 garLoopResultBuilder]: At program point L11403-2(lines 11400 11411) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,939 INFO L854 garLoopResultBuilder]: At program point L6597(lines 6591 6599) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,939 INFO L854 garLoopResultBuilder]: At program point L7390(line 7390) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,939 INFO L854 garLoopResultBuilder]: At program point L11965(lines 11964 11966) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,939 INFO L854 garLoopResultBuilder]: At program point L7423(line 7423) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,939 INFO L858 garLoopResultBuilder]: For program point L6680-1(line 6680) no Hoare annotation was computed. [2021-12-06 17:26:59,940 INFO L854 garLoopResultBuilder]: At program point L6680(line 6680) the Hoare annotation is: (let ((.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse9 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse10 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse5 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse3 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse8 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse0 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse6 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse2 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse7 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|))) (or (and (= ~rtnllocknumber~0 0) .cse0 .cse1 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) .cse2 (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) .cse3 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) .cse4 .cse5 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) .cse6 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) .cse7 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse8 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) .cse9 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) .cse10 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse1 (not .cse9) (not .cse10) (not .cse5) (not .cse4) .cse3 (not .cse8) (not .cse0) .cse6 (not .cse2) (not .cse7)))) [2021-12-06 17:26:59,940 INFO L858 garLoopResultBuilder]: For program point L6515-1(line 6515) no Hoare annotation was computed. [2021-12-06 17:26:59,940 INFO L854 garLoopResultBuilder]: At program point L6515(line 6515) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,940 INFO L861 garLoopResultBuilder]: At program point L7407(lines 7384 7411) the Hoare annotation is: true [2021-12-06 17:26:59,940 INFO L858 garLoopResultBuilder]: For program point L7820(line 7820) no Hoare annotation was computed. [2021-12-06 17:26:59,940 INFO L858 garLoopResultBuilder]: For program point L6697(lines 6690 6699) no Hoare annotation was computed. [2021-12-06 17:26:59,940 INFO L854 garLoopResultBuilder]: At program point L8002(line 8002) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,940 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-12-06 17:26:59,941 INFO L854 garLoopResultBuilder]: At program point L7391(line 7391) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,941 INFO L854 garLoopResultBuilder]: At program point L7424(line 7424) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,941 INFO L858 garLoopResultBuilder]: For program point L8002-1(line 8002) no Hoare annotation was computed. [2021-12-06 17:26:59,941 INFO L858 garLoopResultBuilder]: For program point L8845(lines 8845 8850) no Hoare annotation was computed. [2021-12-06 17:26:59,941 INFO L858 garLoopResultBuilder]: For program point L8845-1(lines 8845 8850) no Hoare annotation was computed. [2021-12-06 17:26:59,941 INFO L858 garLoopResultBuilder]: For program point L11405(line 11405) no Hoare annotation was computed. [2021-12-06 17:26:59,941 INFO L854 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 ~lirc_class~0.base) 18446744073709551616)) ~lirc_class~0.base) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,941 INFO L854 garLoopResultBuilder]: At program point L7425(line 7425) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,942 INFO L854 garLoopResultBuilder]: At program point L8928(line 8928) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse3 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse4 (= ~lirc_class~0.offset 0)) (.cse5 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse6 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse7 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse8 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse9 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse10 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse11 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse13 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse14 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse15 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse17 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse18 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse34 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse19 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse20 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse21 (= ~locksocknumber~0 0)) (.cse22 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse24 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse16 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse25 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse26 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse27 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse28 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse29 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse23 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse30 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse31 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse32 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse33 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse36 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse37 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse38 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse39 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse40 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse41 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse42 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse43 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43) (and .cse0 .cse1 .cse2 .cse3 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse17 .cse18 (not .cse34) .cse19 .cse20 .cse21 .cse22 .cse24 (not .cse16) .cse25 .cse26 .cse27 .cse28 .cse29 (not .cse23) .cse30 .cse31 .cse32 .cse33 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43))) [2021-12-06 17:26:59,942 INFO L858 garLoopResultBuilder]: For program point L8928-1(line 8928) no Hoare annotation was computed. [2021-12-06 17:26:59,942 INFO L858 garLoopResultBuilder]: For program point L6517(lines 6517 6525) no Hoare annotation was computed. [2021-12-06 17:26:59,942 INFO L858 garLoopResultBuilder]: For program point L7822(lines 7822 7828) no Hoare annotation was computed. [2021-12-06 17:26:59,942 INFO L854 garLoopResultBuilder]: At program point L8945(lines 8939 8947) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,942 INFO L858 garLoopResultBuilder]: For program point L7822-2(lines 7822 7828) no Hoare annotation was computed. [2021-12-06 17:26:59,942 INFO L858 garLoopResultBuilder]: For program point L8004-2(lines 8004 8010) no Hoare annotation was computed. [2021-12-06 17:26:59,942 INFO L854 garLoopResultBuilder]: At program point L7426(line 7426) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,943 INFO L858 garLoopResultBuilder]: For program point L8004(lines 8004 8010) no Hoare annotation was computed. [2021-12-06 17:26:59,943 INFO L854 garLoopResultBuilder]: At program point L7393(line 7393) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,943 INFO L858 garLoopResultBuilder]: For program point L6683-1(lines 6659 6689) no Hoare annotation was computed. [2021-12-06 17:26:59,943 INFO L861 garLoopResultBuilder]: At program point L6683(line 6683) the Hoare annotation is: true [2021-12-06 17:26:59,943 INFO L854 garLoopResultBuilder]: At program point L8021(lines 8014 8023) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,943 INFO L854 garLoopResultBuilder]: At program point L7377-1(line 7377) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse2 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse3 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse36 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse20 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse10 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse19 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse31 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse13 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse14 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse15 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse16 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse21 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse40 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse22 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse23 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse24 (= ~locksocknumber~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse27 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse17 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse29 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse30 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse32 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse33 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse34 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse26 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse35 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse37 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse38 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse39 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse42 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse43 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse28 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse44 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse45 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse46 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse47 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse48 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse43 .cse44 .cse45 .cse46 .cse47 .cse48) (and .cse0 .cse2 .cse3 (not .cse36) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse20) .cse6 .cse7 .cse8 .cse9 .cse10 (not .cse19) .cse11 .cse12 (not .cse31) .cse13 .cse14 .cse15 .cse16 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse18 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse21 (not .cse40) .cse22 .cse23 .cse24 .cse25 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse27 (not .cse17) .cse29 .cse30 .cse32 .cse33 .cse34 (not .cse26) .cse35 .cse37 .cse38 .cse39 .cse41 .cse42 .cse43 (not .cse28) .cse44 .cse45 .cse46 .cse47 .cse48))) [2021-12-06 17:26:59,944 INFO L854 garLoopResultBuilder]: At program point L7377(line 7377) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse2 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse3 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse36 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse20 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse10 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse19 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse31 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse13 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse14 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse15 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse16 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse21 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse40 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse22 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse23 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse24 (= ~locksocknumber~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse27 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse17 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse29 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse30 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse32 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse33 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse34 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse26 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse35 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse37 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse38 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse39 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse42 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse43 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse28 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse44 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse45 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse46 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse47 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse48 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse43 .cse44 .cse45 .cse46 .cse47 .cse48) (and .cse0 .cse2 .cse3 (not .cse36) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse20) .cse6 .cse7 .cse8 .cse9 .cse10 (not .cse19) .cse11 .cse12 (not .cse31) .cse13 .cse14 .cse15 .cse16 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse18 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse21 (not .cse40) .cse22 .cse23 .cse24 .cse25 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse27 (not .cse17) .cse29 .cse30 .cse32 .cse33 .cse34 (not .cse26) .cse35 .cse37 .cse38 .cse39 .cse41 .cse42 .cse43 (not .cse28) .cse44 .cse45 .cse46 .cse47 .cse48))) [2021-12-06 17:26:59,944 INFO L854 garLoopResultBuilder]: At program point L8847(line 8847) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,944 INFO L858 garLoopResultBuilder]: For program point L8930(lines 8930 8935) no Hoare annotation was computed. [2021-12-06 17:26:59,944 INFO L854 garLoopResultBuilder]: At program point L7394(line 7394) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,944 INFO L854 garLoopResultBuilder]: At program point L7427(line 7427) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,944 INFO L858 garLoopResultBuilder]: For program point L8930-1(lines 8930 8935) no Hoare annotation was computed. [2021-12-06 17:26:59,944 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-12-06 17:26:59,945 INFO L854 garLoopResultBuilder]: At program point L6552(lines 6544 6554) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,945 INFO L858 garLoopResultBuilder]: For program point L7378(line 7378) no Hoare annotation was computed. [2021-12-06 17:26:59,945 INFO L858 garLoopResultBuilder]: For program point L7824-1(line 7824) no Hoare annotation was computed. [2021-12-06 17:26:59,945 INFO L854 garLoopResultBuilder]: At program point L7824(line 7824) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,945 INFO L854 garLoopResultBuilder]: At program point L7345-1(line 7345) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,945 INFO L854 garLoopResultBuilder]: At program point L7345(line 7345) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,945 INFO L854 garLoopResultBuilder]: At program point L8006(line 8006) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,946 INFO L854 garLoopResultBuilder]: At program point L7395(line 7395) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,946 INFO L854 garLoopResultBuilder]: At program point L7428(line 7428) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,946 INFO L858 garLoopResultBuilder]: For program point L8006-1(line 8006) no Hoare annotation was computed. [2021-12-06 17:26:59,946 INFO L854 garLoopResultBuilder]: At program point L7346(lines 7341 7350) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,946 INFO L858 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2021-12-06 17:26:59,947 INFO L854 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse2 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse3 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse38 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse43 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse21 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse9 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse10 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse11 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse20 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse12 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse13 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse33 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse14 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse15 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse16 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse17 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse19 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse22 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse42 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse23 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse24 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse25 (= ~locksocknumber~0 0)) (.cse26 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse28 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse8 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse31 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse32 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse30 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse34 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse35 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse36 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse27 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse37 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse39 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse40 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse44 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse45 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse46 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse29 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse47 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse48 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse49 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse50 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse51 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse46 .cse47 .cse48 .cse49 .cse50 .cse51) (and .cse0 .cse2 .cse3 (not .cse38) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse43) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse21) .cse6 .cse7 .cse9 .cse10 .cse11 (not .cse20) .cse12 .cse13 (not .cse33) .cse14 .cse15 .cse16 .cse17 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse19 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse22 (not .cse42) .cse23 .cse24 .cse25 .cse26 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse28 (not .cse8) (not .cse18) .cse31 .cse32 (not .cse30) .cse34 .cse35 .cse36 (not .cse27) .cse37 .cse39 .cse40 .cse41 .cse44 .cse45 .cse46 (not .cse29) .cse47 .cse48 .cse49 .cse50 .cse51))) [2021-12-06 17:26:59,947 INFO L854 garLoopResultBuilder]: At program point L8932(line 8932) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse3 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse4 (= ~lirc_class~0.offset 0)) (.cse5 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse6 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse7 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse8 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse9 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse10 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse11 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse13 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse14 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse15 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse17 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse18 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse34 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse19 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse20 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse21 (= ~locksocknumber~0 0)) (.cse22 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse24 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse16 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse25 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse26 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse27 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse28 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse29 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse23 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse30 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse31 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse32 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse33 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse36 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse37 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse38 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse39 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse40 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse41 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse42 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse43 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43) (and .cse0 .cse1 .cse2 .cse3 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse17 .cse18 (not .cse34) .cse19 .cse20 .cse21 .cse22 .cse24 (not .cse16) .cse25 .cse26 .cse27 .cse28 .cse29 (not .cse23) .cse30 .cse31 .cse32 .cse33 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43))) [2021-12-06 17:26:59,947 INFO L854 garLoopResultBuilder]: At program point L7396(line 7396) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 18446744073709551616)))) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,947 INFO L854 garLoopResultBuilder]: At program point L7429(line 7429) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,947 INFO L854 garLoopResultBuilder]: At program point L7446(lines 7440 7448) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,948 INFO L854 garLoopResultBuilder]: At program point L7430(line 7430) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,948 INFO L854 garLoopResultBuilder]: At program point L7397(line 7397) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,948 INFO L854 garLoopResultBuilder]: At program point L8851(lines 8837 8853) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,948 INFO L854 garLoopResultBuilder]: At program point L7381(lines 7372 7383) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse2 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse3 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse38 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse43 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse21 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse9 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse10 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse11 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse20 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse12 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse13 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse33 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse14 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse15 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse16 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse17 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse19 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse22 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse42 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse23 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse24 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse25 (= ~locksocknumber~0 0)) (.cse26 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse28 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse8 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse31 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse32 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse30 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse34 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse35 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse36 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse27 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse37 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse39 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse40 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse41 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse44 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse45 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse46 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse29 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse47 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse48 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse49 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse50 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse51 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse46 .cse47 .cse48 .cse49 .cse50 .cse51) (and .cse0 .cse2 .cse3 (not .cse38) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse43) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse21) .cse6 .cse7 .cse9 .cse10 .cse11 (not .cse20) .cse12 .cse13 (not .cse33) .cse14 .cse15 .cse16 .cse17 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse19 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse22 (not .cse42) .cse23 .cse24 .cse25 .cse26 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse28 (not .cse8) (not .cse18) .cse31 .cse32 (not .cse30) .cse34 .cse35 .cse36 (not .cse27) .cse37 .cse39 .cse40 .cse41 .cse44 .cse45 .cse46 (not .cse29) .cse47 .cse48 .cse49 .cse50 .cse51))) [2021-12-06 17:26:59,948 INFO L858 garLoopResultBuilder]: For program point L6671(lines 6671 6686) no Hoare annotation was computed. [2021-12-06 17:26:59,948 INFO L854 garLoopResultBuilder]: At program point L7398(line 7398) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,949 INFO L854 garLoopResultBuilder]: At program point L7431(line 7431) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,949 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-06 17:26:59,949 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10973) no Hoare annotation was computed. [2021-12-06 17:26:59,949 INFO L854 garLoopResultBuilder]: At program point L11891(lines 11890 11892) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,949 INFO L854 garLoopResultBuilder]: At program point L6540(lines 6511 6542) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse10 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse13 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse14 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse15 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse16 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse25 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse17 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse18 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse20 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse21 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse22 (= ~locksocknumber~0 0)) (.cse23 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse31 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse24 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse39 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse26 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse27 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse28 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse29 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse30 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse32 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse33 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse34 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse19 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse36 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse37 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse38 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse40 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse41 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse42 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse43 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse44 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse17 (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse18 (not .cse19) .cse20 .cse21 .cse22 .cse23 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse24 (not .cse25) .cse26 .cse27 .cse28 .cse29 .cse30 (not .cse31) .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 (not .cse39) .cse40 .cse41 .cse42 .cse43 .cse44) (and .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse25 .cse17 .cse18 .cse20 .cse21 .cse22 .cse23 .cse31 .cse24 .cse39 .cse26 .cse27 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse28 .cse29 .cse30 .cse32 .cse3 .cse33 .cse34 .cse35 .cse19 .cse36 .cse37 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse38 .cse40 .cse41 .cse42 .cse43 .cse44))) [2021-12-06 17:26:59,949 INFO L854 garLoopResultBuilder]: At program point L7399(line 7399) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,950 INFO L854 garLoopResultBuilder]: At program point L7432(line 7432) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,950 INFO L854 garLoopResultBuilder]: At program point L7003(lines 6996 7005) the Hoare annotation is: false [2021-12-06 17:26:59,950 INFO L854 garLoopResultBuilder]: At program point L7416-1(line 7416) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,950 INFO L854 garLoopResultBuilder]: At program point L7416(line 7416) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,950 INFO L854 garLoopResultBuilder]: At program point L7829(lines 7812 7831) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~lirc_class~0.base 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,951 INFO L854 garLoopResultBuilder]: At program point L6607(lines 6600 6609) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse19 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse10 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse14 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse15 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse16 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse17 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse27 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse20 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse22 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse23 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse24 (= ~locksocknumber~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse33 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse26 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse41 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse28 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse29 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse13 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse30 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse31 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse32 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse34 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse35 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse36 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse37 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse21 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse38 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse39 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse40 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse42 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse43 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse44 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse45 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse46 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not .cse13) .cse14 .cse15 .cse16 .cse17 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse18 (not .cse19) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse20 (not .cse21) .cse22 .cse23 .cse24 .cse25 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse26 (not .cse27) .cse28 .cse29 .cse30 .cse31 .cse32 (not .cse33) .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 (not .cse41) .cse42 .cse43 .cse44 .cse45 .cse46) (and .cse0 .cse19 .cse1 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 .cse16 .cse17 .cse27 .cse18 .cse20 .cse22 .cse23 .cse24 .cse25 .cse33 .cse26 .cse41 .cse28 .cse29 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse13 .cse30 .cse31 .cse32 .cse34 .cse3 .cse35 .cse36 .cse37 .cse21 .cse38 .cse39 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse40 .cse42 .cse43 .cse44 .cse45 .cse46))) [2021-12-06 17:26:59,951 INFO L858 garLoopResultBuilder]: For program point L6673-1(line 6673) no Hoare annotation was computed. [2021-12-06 17:26:59,951 INFO L854 garLoopResultBuilder]: At program point L6673(line 6673) the Hoare annotation is: (let ((.cse0 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse3 (= ~lirc_class~0.offset 0)) (.cse4 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse5 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse6 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse7 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse8 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse9 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse10 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse11 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse12 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse13 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse14 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse15 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse16 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse17 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse1 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse18 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse19 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse20 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse21 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse22 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse23 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0))) (or (and (= ~rtnllocknumber~0 0) .cse0 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not .cse1) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) .cse7 .cse8 .cse9 (= ~ldv_linux_kernel_module_module_refcounter~0 1) .cse10 (= ~ldv_linux_usb_urb_urb_state~0 0) .cse11 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) .cse12 .cse13 (= ~locksocknumber~0 0) .cse14 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse15 (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) .cse16 .cse17 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) .cse18 .cse19 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) .cse20 (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) .cse21 .cse22 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) .cse23 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) .cse0 .cse2 .cse3 .cse4 .cse5 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) .cse6 .cse7 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616)))) .cse8 .cse9 .cse10 .cse11 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) .cse12 .cse13 .cse14 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616)))) .cse15 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) .cse16 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616)))) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) .cse17 .cse1 .cse18 (= |ULTIMATE.start_ldv_post_init_#res#1| 0) .cse19 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse20 .cse21 .cse22 .cse23))) [2021-12-06 17:26:59,951 INFO L854 garLoopResultBuilder]: At program point L8011(lines 7997 8013) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse3 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse4 (= ~lirc_class~0.offset 0)) (.cse5 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse6 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse7 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse8 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse9 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse10 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse11 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse13 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse14 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse15 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse23 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse16 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse17 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse18 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse19 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse20 (= ~locksocknumber~0 0)) (.cse21 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse29 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse22 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse24 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse25 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse26 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse27 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse28 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse30 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse31 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse32 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse33 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse34 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse35 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse36 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse37 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse38 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse39 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse40 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse41 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse42 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 (not .cse23) .cse24 .cse25 .cse26 .cse27 .cse28 (not .cse29) .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse23 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse29 .cse22 .cse24 .cse25 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse26 .cse27 .cse28 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 .cse42))) [2021-12-06 17:26:59,951 INFO L854 garLoopResultBuilder]: At program point L6541(lines 6505 6543) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse18 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse2 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse5 (= ~lirc_class~0.offset 0)) (.cse6 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse7 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse10 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse13 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse14 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse15 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse16 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse26 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse17 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse19 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse21 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse22 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse23 (= ~locksocknumber~0 0)) (.cse24 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse32 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse25 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse40 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse27 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse28 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse29 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse30 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse31 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse33 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse34 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse35 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse36 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse20 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse37 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse38 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse39 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse41 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse42 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse43 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse44 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse45 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) .cse4 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) .cse17 (not .cse18) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse19 (not .cse20) .cse21 .cse22 .cse23 .cse24 (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) .cse25 (not .cse26) .cse27 .cse28 .cse29 .cse30 .cse31 (not .cse32) .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 (not .cse40) .cse41 .cse42 .cse43 .cse44 .cse45) (and .cse0 .cse18 .cse1 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse26 .cse17 .cse19 .cse21 .cse22 .cse23 .cse24 .cse32 .cse25 .cse40 .cse27 .cse28 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse29 .cse30 .cse31 .cse33 .cse3 .cse34 .cse35 .cse36 .cse20 .cse37 .cse38 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) .cse39 .cse41 .cse42 .cse43 .cse44 .cse45))) [2021-12-06 17:26:59,952 INFO L854 garLoopResultBuilder]: At program point L7400(line 7400) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,952 INFO L854 garLoopResultBuilder]: At program point L7433(line 7433) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,952 INFO L854 garLoopResultBuilder]: At program point L8936(lines 8923 8938) the Hoare annotation is: (let ((.cse18 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) (.cse31 (= ~rtnllocknumber~0 0)) (.cse0 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse32 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse1 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse2 (= ~lirc_class~0.offset 0)) (.cse3 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse5 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse33 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse6 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse7 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse8 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse34 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse9 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse35 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse10 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse36 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse37 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse23 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse12 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse13 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse38 (= ~locksocknumber~0 0)) (.cse14 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse16 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse11 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse39 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse17 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse19 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse20 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse40 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse15 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse41 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse21 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse42 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse22 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse24 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse25 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse26 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse27 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse28 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse29 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse43 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse30 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse44 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 (not (= |ULTIMATE.start_ldv_linux_usb_gadget_register_chrdev_region_~is_reg~5#1| 0)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (not (= |ULTIMATE.start_ldv_linux_usb_gadget_register_chrdev_region_#res#1| 0)) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (and .cse31 .cse0 .cse32 .cse1 .cse2 .cse3 .cse4 .cse5 .cse33 .cse6 .cse7 .cse8 .cse34 .cse9 .cse35 .cse10 .cse11 .cse36 .cse37 .cse12 .cse13 .cse38 .cse14 .cse15 .cse16 .cse39 .cse17 .cse18 .cse19 .cse20 .cse40 .cse41 .cse21 .cse42 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse43 .cse30 .cse44) (and .cse31 .cse0 .cse32 .cse1 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse2 .cse3 .cse4 .cse5 .cse33 .cse6 .cse7 .cse8 .cse34 .cse9 .cse35 .cse10 .cse36 .cse37 (not .cse23) .cse12 .cse13 .cse38 .cse14 .cse16 (not .cse11) .cse39 .cse17 .cse19 .cse20 .cse40 (not .cse15) .cse41 .cse21 .cse42 .cse22 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse43 .cse30 .cse44))) [2021-12-06 17:26:59,952 INFO L854 garLoopResultBuilder]: At program point L7417(line 7417) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,952 INFO L854 garLoopResultBuilder]: At program point L7946(lines 7943 7948) the Hoare annotation is: false [2021-12-06 17:26:59,953 INFO L854 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0) (= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.offset| 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0) (not (= |ULTIMATE.start_ldv_assert_linux_fs_char_dev__double_deregistration_~expr#1| 0)) (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| 18446744073709551616)) 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) (= |ULTIMATE.start_ldv_post_init_#res#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,953 INFO L858 garLoopResultBuilder]: For program point L7335-1(line 7335) no Hoare annotation was computed. [2021-12-06 17:26:59,953 INFO L854 garLoopResultBuilder]: At program point L7335(line 7335) the Hoare annotation is: (let ((.cse18 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) (.cse31 (= ~rtnllocknumber~0 0)) (.cse0 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse32 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (.cse1 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse2 (= ~lirc_class~0.offset 0)) (.cse3 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse4 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse5 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse33 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse6 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse7 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse8 (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse34 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse9 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse35 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse10 (not (= (mod ~lirc_class~0.base 18446744073709551616) 0))) (.cse36 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse37 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse23 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse12 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse13 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (.cse38 (= ~locksocknumber~0 0)) (.cse14 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616))))) (.cse16 (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0))) (.cse11 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse39 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse17 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|)) (.cse19 (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256)))) (.cse20 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|)) (.cse40 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse15 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse41 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse21 (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0))) (.cse42 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse22 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse24 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse25 (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|)) (.cse26 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse27 (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|)) (.cse28 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse29 (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0))) (.cse43 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse30 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse44 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 (not (= |ULTIMATE.start_ldv_linux_usb_gadget_register_chrdev_region_~is_reg~5#1| 0)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (not (= |ULTIMATE.start_ldv_linux_usb_gadget_register_chrdev_region_#res#1| 0)) .cse18 .cse19 (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res2~2#1| 0)) .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (and .cse31 .cse0 .cse32 .cse1 .cse2 .cse3 .cse4 .cse5 .cse33 .cse6 .cse7 .cse8 .cse34 .cse9 .cse35 .cse10 .cse11 .cse36 .cse37 .cse12 .cse13 .cse38 .cse14 .cse15 .cse16 .cse39 .cse17 .cse18 .cse19 .cse20 .cse40 .cse41 .cse21 .cse42 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse43 .cse30 .cse44) (and .cse31 .cse0 .cse32 .cse1 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse2 .cse3 .cse4 .cse5 .cse33 .cse6 .cse7 .cse8 .cse34 .cse9 .cse35 .cse10 .cse36 .cse37 (not .cse23) .cse12 .cse13 .cse38 .cse14 .cse16 (not .cse11) .cse39 .cse17 .cse19 .cse20 .cse40 (not .cse15) .cse41 .cse21 .cse42 .cse22 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse43 .cse30 .cse44))) [2021-12-06 17:26:59,953 INFO L854 garLoopResultBuilder]: At program point L7401(line 7401) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (not (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) (= ~lirc_class~0.offset 0) (not (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (= ~ldv_linux_block_request_blk_rq~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) (= ~ldv_linux_usb_urb_urb_state~0 0) (not (= (mod ~lirc_class~0.base 18446744073709551616) 0)) (<= (* 18446744073709551616 (div (+ 4094 |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (= ~ldv_linux_arch_io_iomem~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616)))) (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616)) 18446744073709551615)) (not (= (mod |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 18446744073709551616) 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) (<= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| (* 256 (div |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 256))) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_~res1~0#1.base|) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (not (= (mod |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616) 0)) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (<= (* 18446744073709551616 (div (+ |ULTIMATE.start_ldv_create_class_#res#1.base| 4094) 18446744073709551616)) |ULTIMATE.start_ldv_create_class_#res#1.base|) (<= 0 |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1|) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= (mod |ULTIMATE.start_ldv_create_class_~res1~0#1.base| 18446744073709551616) 0)) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2021-12-06 17:26:59,953 INFO L861 garLoopResultBuilder]: At program point ldv_linux_net_sock_check_final_stateENTRY(lines 8717 8725) the Hoare annotation is: true [2021-12-06 17:26:59,953 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateEXIT(lines 8717 8725) no Hoare annotation was computed. [2021-12-06 17:26:59,953 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11209) no Hoare annotation was computed. [2021-12-06 17:26:59,953 INFO L854 garLoopResultBuilder]: At program point L11207-2(lines 11204 11215) the Hoare annotation is: (or (not (= |ldv_linux_net_sock_check_final_state_ldv_assert_linux_net_sock__all_locked_sockets_must_be_released_~expr#1| 0)) (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,953 INFO L858 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateFINAL(lines 8717 8725) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point L11209(line 11209) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point L11207(lines 11207 11212) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 4178 4187) the Hoare annotation is: true [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 4178 4187) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point L4183-1(line 4183) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 4178 4187) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L854 garLoopResultBuilder]: At program point L4183(line 4183) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (let ((.cse0 (+ IS_ERR_~ptr.base IS_ERR_~ptr.offset))) (<= .cse0 (+ 18446744073709547521 (* 18446744073709551616 (div .cse0 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (let ((.cse1 (= IS_ERR_~ptr.offset 0))) (and (or .cse1 (= IS_ERR_~ptr.offset |IS_ERR_#in~ptr.offset|)) (or (not .cse1) (= IS_ERR_~ptr.base |IS_ERR_#in~ptr.base|))))) [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateFINAL(lines 8158 8167) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateEXIT(lines 8158 8167) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION(line 10861) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point L10861(line 10861) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10825) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L858 garLoopResultBuilder]: For program point L10859(lines 10859 10864) no Hoare annotation was computed. [2021-12-06 17:26:59,954 INFO L861 garLoopResultBuilder]: At program point ldv_linux_kernel_locking_rwlock_check_final_stateENTRY(lines 8158 8167) the Hoare annotation is: true [2021-12-06 17:26:59,955 INFO L854 garLoopResultBuilder]: At program point L10823-2(lines 10820 10831) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |ldv_linux_kernel_locking_rwlock_check_final_state_ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit_~expr#1| 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2021-12-06 17:26:59,955 INFO L858 garLoopResultBuilder]: For program point L10825(line 10825) no Hoare annotation was computed. [2021-12-06 17:26:59,955 INFO L854 garLoopResultBuilder]: At program point L10859-2(lines 10856 10867) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~lirc_class~0.offset 0)) (not (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (= (mod ~lirc_class~0.base 18446744073709551616) 0) (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0))) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~rtnllocknumber~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (and (not (= |ldv_linux_kernel_locking_rwlock_check_final_state_ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit_~expr#1| 0)) (not (= |ldv_linux_kernel_locking_rwlock_check_final_state_ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit_~expr#1| 0)))) [2021-12-06 17:26:59,955 INFO L858 garLoopResultBuilder]: For program point L10823(lines 10823 10828) no Hoare annotation was computed. [2021-12-06 17:26:59,957 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 17:26:59,958 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-06 17:27:00,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.12 05:27:00 BoogieIcfgContainer [2021-12-06 17:27:00,054 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-06 17:27:00,055 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-06 17:27:00,055 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-06 17:27:00,055 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-06 17:27:00,055 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:24:08" (3/4) ... [2021-12-06 17:27:00,057 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_final_state [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_nonpositive [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_check_final_state [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_registration [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_check_final_state [2021-12-06 17:27:00,062 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_reset_error_counter [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_registration [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_destroy_class [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_destroy_class [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_reset_error_counter [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_check_final_state [2021-12-06 17:27:00,063 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_check_final_state [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_check_final_state [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_check_final_state [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-12-06 17:27:00,064 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-12-06 17:27:00,080 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 159 nodes and edges [2021-12-06 17:27:00,082 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 50 nodes and edges [2021-12-06 17:27:00,083 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2021-12-06 17:27:00,085 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-12-06 17:27:00,086 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-12-06 17:27:00,088 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-12-06 17:27:00,090 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-06 17:27:00,091 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-06 17:27:00,112 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,112 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,113 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && !(\result == 0)) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && !(ldv_3_ret_default == 0)) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && !(ldv_func_arg1 == 0)) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,113 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,113 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,114 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,114 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((ldv_linux_usb_gadget_usb_gadget == 0 && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && !(is_reg == 0)) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && is_got == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(\result == 0)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && !(\result % 18446744073709551616 == 0)) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && res1 == 0) || ((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0)) || ((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,114 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,114 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,114 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,115 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,115 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && !(\result == 0)) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && !(ldv_3_ret_default == 0)) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && !(ldv_func_arg1 == 0)) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(0 == \result)) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,115 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || (((((cls == cls && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || (((((cls == cls && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) [2021-12-06 17:27:00,116 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0))) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0))) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) [2021-12-06 17:27:00,116 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2021-12-06 17:27:00,117 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,118 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2021-12-06 17:27:00,219 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/witness.graphml [2021-12-06 17:27:00,219 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-06 17:27:00,219 INFO L158 Benchmark]: Toolchain (without parser) took 175370.24ms. Allocated memory was 102.8MB in the beginning and 394.3MB in the end (delta: 291.5MB). Free memory was 76.4MB in the beginning and 306.1MB in the end (delta: -229.7MB). Peak memory consumption was 279.9MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,219 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 102.8MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 17:27:00,219 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2462.64ms. Allocated memory was 102.8MB in the beginning and 130.0MB in the end (delta: 27.3MB). Free memory was 76.0MB in the beginning and 63.4MB in the end (delta: 12.6MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,219 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.52ms. Allocated memory is still 130.0MB. Free memory was 63.4MB in the beginning and 53.0MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,220 INFO L158 Benchmark]: Boogie Preprocessor took 54.97ms. Allocated memory is still 130.0MB. Free memory was 53.0MB in the beginning and 46.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,220 INFO L158 Benchmark]: RCFGBuilder took 914.80ms. Allocated memory was 130.0MB in the beginning and 157.3MB in the end (delta: 27.3MB). Free memory was 46.6MB in the beginning and 61.6MB in the end (delta: -15.0MB). Peak memory consumption was 24.7MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,220 INFO L158 Benchmark]: TraceAbstraction took 171653.24ms. Allocated memory was 157.3MB in the beginning and 394.3MB in the end (delta: 237.0MB). Free memory was 61.6MB in the beginning and 115.8MB in the end (delta: -54.1MB). Peak memory consumption was 213.1MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,220 INFO L158 Benchmark]: Witness Printer took 163.92ms. Allocated memory is still 394.3MB. Free memory was 115.8MB in the beginning and 306.1MB in the end (delta: -190.3MB). Peak memory consumption was 29.5MB. Max. memory is 16.1GB. [2021-12-06 17:27:00,221 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 102.8MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2462.64ms. Allocated memory was 102.8MB in the beginning and 130.0MB in the end (delta: 27.3MB). Free memory was 76.0MB in the beginning and 63.4MB in the end (delta: 12.6MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 115.52ms. Allocated memory is still 130.0MB. Free memory was 63.4MB in the beginning and 53.0MB in the end (delta: 10.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.97ms. Allocated memory is still 130.0MB. Free memory was 53.0MB in the beginning and 46.6MB in the end (delta: 6.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 914.80ms. Allocated memory was 130.0MB in the beginning and 157.3MB in the end (delta: 27.3MB). Free memory was 46.6MB in the beginning and 61.6MB in the end (delta: -15.0MB). Peak memory consumption was 24.7MB. Max. memory is 16.1GB. * TraceAbstraction took 171653.24ms. Allocated memory was 157.3MB in the beginning and 394.3MB in the end (delta: 237.0MB). Free memory was 61.6MB in the beginning and 115.8MB in the end (delta: -54.1MB). Peak memory consumption was 213.1MB. Max. memory is 16.1GB. * Witness Printer took 163.92ms. Allocated memory is still 394.3MB. Free memory was 115.8MB in the beginning and 306.1MB in the end (delta: -190.3MB). Peak memory consumption was 29.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11837]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11369]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11134]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11441]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10961]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10910]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11726]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11159]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10985]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11541]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11196]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11258]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10776]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11503]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11663]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11800]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11381]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11022]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11553]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11688]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11047]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11602]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11565]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11393]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10973]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11405]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 11209]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10825]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 10861]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 375 locations, 29 error locations. Started 1 CEGAR loops. OverallTime: 171.5s, OverallIterations: 42, TraceHistogramMax: 11, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 39.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 105.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 37835 SdHoareTripleChecker+Valid, 30.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 36587 mSDsluCounter, 69989 SdHoareTripleChecker+Invalid, 25.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 53928 mSDsCounter, 18588 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 65769 IncrementalHoareTripleChecker+Invalid, 84357 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 18588 mSolverCounterUnsat, 16061 mSDtfsCounter, 65769 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6028 GetRequests, 5093 SyntacticMatches, 18 SemanticMatches, 917 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4380 ImplicationChecksByTransitivity, 11.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=902occurred in iteration=7, InterpolantAutomatonStates: 530, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.9s AutomataMinimizationTime, 42 MinimizatonAttempts, 1757 StatesRemovedByMinimization, 21 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 168 LocationsWithAnnotation, 2051 PreInvPairs, 2233 NumberOfFragments, 28993 HoareAnnotationTreeSize, 2051 FomulaSimplifications, 13588 FormulaSimplificationTreeSizeReduction, 5.1s HoareSimplificationTime, 168 FomulaSimplificationsInter, 169639 FormulaSimplificationTreeSizeReductionInter, 99.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.6s SatisfiabilityAnalysisTime, 18.1s InterpolantComputationTime, 10292 NumberOfCodeBlocks, 10292 NumberOfCodeBlocksAsserted, 50 NumberOfCheckSat, 11198 ConstructedInterpolants, 0 QuantifiedInterpolants, 29218 SizeOfPredicates, 168 NumberOfNonLiveVariables, 16593 ConjunctsInSsa, 475 ConjunctsInUnsatCore, 55 InterpolantComputations, 37 PerfectInterpolantSequences, 11553/11824 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 29 specifications checked. All of them hold - InvariantResult [Line: 11548]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || (((((cls == cls && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || (((((cls == cls && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) - InvariantResult [Line: 11042]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) || !(expr == 0) - InvariantResult [Line: 11204]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(expr == 0) || !(ldv_linux_block_request_blk_rq == 0)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 7997]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 7361]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 7372]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && !(\result == 0)) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && !(ldv_3_ret_default == 0)) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && !(ldv_func_arg1 == 0)) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(0 == \result)) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 10820]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(expr == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 8489]: Loop Invariant Derived loop invariant: (((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 8923]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((ldv_linux_usb_gadget_usb_gadget == 0 && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && !(is_reg == 0)) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && is_got == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(\result == 0)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && !(\result % 18446744073709551616 == 0)) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && res1 == 0) || ((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0)) || ((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 11683]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) || !(expr == 0) - InvariantResult [Line: 9056]: Loop Invariant Derived loop invariant: ((ldv_linux_drivers_base_class_usb_gadget_class == 0 || !(ldv_linux_usb_gadget_usb_gadget == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_arch_io_iomem == 0) - InvariantResult [Line: 8014]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11400]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 10968]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 8939]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11154]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(expr == 0)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 6544]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11017]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(expr == 0)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 11498]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 7812]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 7849]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0))) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(locksocknumber == 0)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && ((tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && 18446744073709551616 * ((cls + cls) / 18446744073709551616) < cls + cls) && cls == cls) && !(expr == 0))) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) - InvariantResult [Line: 10905]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 8837]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 10771]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(0 == expr)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 4053]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 6505]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 11253]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(expr == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 10856]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) || (!(expr == 0) && !(expr == 0)) - InvariantResult [Line: 11795]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11376]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || (((cls == cls && cls == cls) && ((18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1) || (tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(0 == expr))) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || (((cls == cls && cls == cls) && ((18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1) || (tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(0 == expr))) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) - InvariantResult [Line: 6511]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 7318]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || (((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 6996]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 8870]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || (((cls == cls && cls == cls) && ((18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1) || (tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(0 == expr))) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) && ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || (((cls == cls && cls == cls) && ((18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1) || (tmp == 0 && (cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(0 == expr))) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) - InvariantResult [Line: 7943]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11832]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 11129]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(expr == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 7440]: Loop Invariant Derived loop invariant: (((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && lirc_class == 0) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && ldv_linux_usb_urb_urb_state == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 8404]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && !(\result == 0)) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && !(ldv_3_ret_default == 0)) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && !(ldv_func_arg1 == 0)) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 7341]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 6600]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && !(retval == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_kernel_locking_rwlock_rlock == 1) && !(\result == 0)) && cls == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && cls <= 18446744073709551616 * ((-1 + cls) / 18446744073709551616) + 18446744073709551615) && !(is_got % 18446744073709551616 == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && !(\result == 0)) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) || ((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) - InvariantResult [Line: 9064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11597]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(expr == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 11436]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) || !(expr == 0) - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 11191]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 7384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6591]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && 18446744073709551616 * ((is_got + 4094) / 18446744073709551616) <= is_got) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && !(expr == 0)) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && !(expr == 0)) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11658]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0)) || !(expr == 0) - InvariantResult [Line: 11560]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(expr == 0) || !(ldv_linux_block_request_blk_rq == 0)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 7412]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11964]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11890]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && is_got == 0) && 0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && ldv_linux_kernel_locking_rwlock_rlock == 1) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && !(is_got % 18446744073709551616 == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 7351]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 0) && is_got == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && tmp == 0) && init_ret_val == 0) && cls == 0) && 18446744073709551616 * ((4094 + cls) / 18446744073709551616) <= cls) && ldv_linux_block_queue_queue_state == 0) && ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0) && \result == 0) && ldv_linux_block_genhd_disk_state == 0) && 18446744073709551616 * ((4094 + is_got) / 18446744073709551616) <= is_got) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && !(lirc_class % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_kernel_locking_rwlock_rlock == 1) && ldv_func_arg1 == 0) && ldv_3_ret_default == 0) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616)) && locksocknumber == 0) && is_got <= 18446744073709547521 + 18446744073709551616 * (is_got / 18446744073709551616)) && 18446744073709551616 * (cls / 18446744073709551616) + 1 <= cls) && is_reg == 0) && !(is_got % 18446744073709551616 == 0)) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && tmp___1 <= 256 * (tmp___1 / 256)) && 18446744073709551616 * ((res1 + 4094) / 18446744073709551616) <= res1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && !(\result % 18446744073709551616 == 0)) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && 18446744073709551616 * ((\result + 4094) / 18446744073709551616) <= \result) && 0 <= tmp___1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(res1 % 18446744073709551616 == 0)) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 - InvariantResult [Line: 11721]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(lirc_class == 0)) || !(ldv_linux_drivers_base_class_usb_gadget_class == 0)) || !(locksocknumber == 0)) || !(ldv_linux_kernel_module_module_refcounter == 1)) || !(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0)) || !(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || lirc_class % 18446744073709551616 == 0) || (!(ldv_linux_lib_idr_idr == 3) && !(ldv_linux_lib_idr_idr == 0))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * (lirc_class / 18446744073709551616))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(expr == 0)) || !(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0)) || !(ldv_linux_kernel_locking_rwlock_wlock == 1)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(rtnllocknumber == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_block_queue_queue_state == 0) RESULT: Ultimate proved your program to be correct! [2021-12-06 17:27:00,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_000d5260-1d2a-4a56-b9a2-6bfc05735784/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE