./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 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/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_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro --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 --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 20:56:29,266 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 20:56:29,268 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 20:56:29,289 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 20:56:29,289 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 20:56:29,292 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 20:56:29,297 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 20:56:29,300 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 20:56:29,308 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 20:56:29,313 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 20:56:29,314 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 20:56:29,315 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 20:56:29,315 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 20:56:29,316 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 20:56:29,317 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 20:56:29,318 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 20:56:29,319 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 20:56:29,320 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 20:56:29,321 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 20:56:29,328 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 20:56:29,331 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 20:56:29,333 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 20:56:29,337 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 20:56:29,338 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 20:56:29,349 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 20:56:29,349 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 20:56:29,349 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 20:56:29,350 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 20:56:29,351 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 20:56:29,352 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 20:56:29,352 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 20:56:29,353 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 20:56:29,354 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 20:56:29,355 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 20:56:29,355 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 20:56:29,356 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 20:56:29,356 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 20:56:29,357 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 20:56:29,357 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 20:56:29,358 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 20:56:29,360 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 20:56:29,362 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 20:56:29,401 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 20:56:29,401 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 20:56:29,401 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 20:56:29,401 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 20:56:29,402 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 20:56:29,402 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 20:56:29,407 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 20:56:29,407 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 20:56:29,407 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 20:56:29,407 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 20:56:29,408 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 20:56:29,409 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 20:56:29,410 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 20:56:29,410 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 20:56:29,410 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 20:56:29,410 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 20:56:29,410 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:56:29,411 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 20:56:29,411 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 20:56:29,411 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 20:56:29,411 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 20:56:29,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 20:56:29,412 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 20:56:29,412 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 20:56:29,412 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 20:56:29,413 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_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21c7509b891e0ddc87dd83939d0ee5cb835b3606a1a2de3064d905837c808c7b [2022-11-18 20:56:29,742 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 20:56:29,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 20:56:29,780 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 20:56:29,781 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 20:56:29,782 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 20:56:29,784 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-18 20:56:29,851 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/data/c917e431f/f0161973c6974b1e82430c5f90cc20d2/FLAG32802d2c2 [2022-11-18 20:56:30,742 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 20:56:30,743 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-18 20:56:30,810 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/data/c917e431f/f0161973c6974b1e82430c5f90cc20d2/FLAG32802d2c2 [2022-11-18 20:56:31,256 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/data/c917e431f/f0161973c6974b1e82430c5f90cc20d2 [2022-11-18 20:56:31,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 20:56:31,262 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 20:56:31,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 20:56:31,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 20:56:31,271 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 20:56:31,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:56:31" (1/1) ... [2022-11-18 20:56:31,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e2a07f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:31, skipping insertion in model container [2022-11-18 20:56:31,274 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 08:56:31" (1/1) ... [2022-11-18 20:56:31,283 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 20:56:31,482 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 20:56:34,251 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2022-11-18 20:56:34,255 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2022-11-18 20:56:34,256 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2022-11-18 20:56:34,256 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2022-11-18 20:56:34,257 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2022-11-18 20:56:34,257 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2022-11-18 20:56:34,258 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2022-11-18 20:56:34,258 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2022-11-18 20:56:34,259 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2022-11-18 20:56:34,259 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2022-11-18 20:56:34,260 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2022-11-18 20:56:34,260 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2022-11-18 20:56:34,261 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2022-11-18 20:56:34,261 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2022-11-18 20:56:34,262 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2022-11-18 20:56:34,262 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2022-11-18 20:56:34,263 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2022-11-18 20:56:34,263 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2022-11-18 20:56:34,264 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2022-11-18 20:56:34,264 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2022-11-18 20:56:34,264 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2022-11-18 20:56:34,265 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2022-11-18 20:56:34,265 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2022-11-18 20:56:34,266 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2022-11-18 20:56:34,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2022-11-18 20:56:34,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2022-11-18 20:56:34,268 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2022-11-18 20:56:34,268 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2022-11-18 20:56:34,269 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2022-11-18 20:56:34,269 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2022-11-18 20:56:34,270 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2022-11-18 20:56:34,270 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2022-11-18 20:56:34,270 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2022-11-18 20:56:34,271 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2022-11-18 20:56:34,271 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2022-11-18 20:56:34,272 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2022-11-18 20:56:34,272 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2022-11-18 20:56:34,273 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2022-11-18 20:56:34,273 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2022-11-18 20:56:34,274 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2022-11-18 20:56:34,274 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2022-11-18 20:56:34,275 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2022-11-18 20:56:34,275 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2022-11-18 20:56:34,276 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2022-11-18 20:56:34,276 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2022-11-18 20:56:34,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2022-11-18 20:56:34,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2022-11-18 20:56:34,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2022-11-18 20:56:34,278 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2022-11-18 20:56:34,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2022-11-18 20:56:34,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2022-11-18 20:56:34,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2022-11-18 20:56:34,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2022-11-18 20:56:34,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2022-11-18 20:56:34,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2022-11-18 20:56:34,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2022-11-18 20:56:34,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2022-11-18 20:56:34,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2022-11-18 20:56:34,283 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2022-11-18 20:56:34,283 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2022-11-18 20:56:34,284 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2022-11-18 20:56:34,284 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2022-11-18 20:56:34,285 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2022-11-18 20:56:34,285 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2022-11-18 20:56:34,286 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2022-11-18 20:56:34,286 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2022-11-18 20:56:34,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2022-11-18 20:56:34,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2022-11-18 20:56:34,288 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2022-11-18 20:56:34,288 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2022-11-18 20:56:34,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2022-11-18 20:56:34,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2022-11-18 20:56:34,290 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2022-11-18 20:56:34,290 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2022-11-18 20:56:34,291 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2022-11-18 20:56:34,291 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2022-11-18 20:56:34,292 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2022-11-18 20:56:34,292 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2022-11-18 20:56:34,293 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2022-11-18 20:56:34,293 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2022-11-18 20:56:34,294 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2022-11-18 20:56:34,294 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2022-11-18 20:56:34,295 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2022-11-18 20:56:34,295 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2022-11-18 20:56:34,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2022-11-18 20:56:34,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2022-11-18 20:56:34,325 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2022-11-18 20:56:34,325 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2022-11-18 20:56:34,340 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 20:56:34,382 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 20:56:34,798 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2022-11-18 20:56:34,799 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2022-11-18 20:56:34,801 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2022-11-18 20:56:34,802 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2022-11-18 20:56:34,802 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2022-11-18 20:56:34,804 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2022-11-18 20:56:34,805 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2022-11-18 20:56:34,805 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2022-11-18 20:56:34,807 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2022-11-18 20:56:34,808 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2022-11-18 20:56:34,809 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2022-11-18 20:56:34,814 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2022-11-18 20:56:34,814 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2022-11-18 20:56:34,815 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2022-11-18 20:56:34,815 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2022-11-18 20:56:34,816 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2022-11-18 20:56:34,816 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2022-11-18 20:56:34,817 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2022-11-18 20:56:34,818 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2022-11-18 20:56:34,818 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2022-11-18 20:56:34,819 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2022-11-18 20:56:34,819 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2022-11-18 20:56:34,820 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2022-11-18 20:56:34,821 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2022-11-18 20:56:34,821 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2022-11-18 20:56:34,822 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2022-11-18 20:56:34,822 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2022-11-18 20:56:34,823 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2022-11-18 20:56:34,824 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2022-11-18 20:56:34,825 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2022-11-18 20:56:34,826 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2022-11-18 20:56:34,827 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2022-11-18 20:56:34,828 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2022-11-18 20:56:34,828 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2022-11-18 20:56:34,828 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2022-11-18 20:56:34,829 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2022-11-18 20:56:34,830 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2022-11-18 20:56:34,830 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2022-11-18 20:56:34,831 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2022-11-18 20:56:34,831 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2022-11-18 20:56:34,832 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2022-11-18 20:56:34,834 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2022-11-18 20:56:34,834 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2022-11-18 20:56:34,835 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2022-11-18 20:56:34,835 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2022-11-18 20:56:34,836 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2022-11-18 20:56:34,836 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2022-11-18 20:56:34,836 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2022-11-18 20:56:34,837 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2022-11-18 20:56:34,837 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2022-11-18 20:56:34,838 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2022-11-18 20:56:34,838 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2022-11-18 20:56:34,838 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2022-11-18 20:56:34,839 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2022-11-18 20:56:34,840 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2022-11-18 20:56:34,840 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2022-11-18 20:56:34,840 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2022-11-18 20:56:34,841 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2022-11-18 20:56:34,846 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2022-11-18 20:56:34,846 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2022-11-18 20:56:34,847 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2022-11-18 20:56:34,847 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2022-11-18 20:56:34,849 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2022-11-18 20:56:34,850 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2022-11-18 20:56:34,854 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2022-11-18 20:56:34,854 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2022-11-18 20:56:34,855 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2022-11-18 20:56:34,855 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2022-11-18 20:56:34,856 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2022-11-18 20:56:34,857 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2022-11-18 20:56:34,858 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2022-11-18 20:56:34,859 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2022-11-18 20:56:34,859 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2022-11-18 20:56:34,865 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2022-11-18 20:56:34,868 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2022-11-18 20:56:34,870 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2022-11-18 20:56:34,871 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2022-11-18 20:56:34,871 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2022-11-18 20:56:34,872 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2022-11-18 20:56:34,873 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2022-11-18 20:56:34,873 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2022-11-18 20:56:34,874 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2022-11-18 20:56:34,876 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2022-11-18 20:56:34,876 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2022-11-18 20:56:34,877 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2022-11-18 20:56:34,878 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2022-11-18 20:56:34,878 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2022-11-18 20:56:34,878 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2022-11-18 20:56:34,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 20:56:35,051 INFO L208 MainTranslator]: Completed translation [2022-11-18 20:56:35,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35 WrapperNode [2022-11-18 20:56:35,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 20:56:35,053 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 20:56:35,053 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 20:56:35,053 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 20:56:35,061 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,177 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,280 INFO L138 Inliner]: procedures = 519, calls = 1770, calls flagged for inlining = 206, calls inlined = 55, statements flattened = 940 [2022-11-18 20:56:35,281 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 20:56:35,281 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 20:56:35,281 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 20:56:35,282 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 20:56:35,291 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,296 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,321 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,324 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,330 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,334 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 20:56:35,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 20:56:35,342 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 20:56:35,342 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 20:56:35,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (1/1) ... [2022-11-18 20:56:35,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 20:56:35,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:56:35,384 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 20:56:35,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 20:56:35,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-18 20:56:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-18 20:56:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-18 20:56:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-18 20:56:35,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-18 20:56:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-18 20:56:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 20:56:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 20:56:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-18 20:56:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-18 20:56:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-18 20:56:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-18 20:56:35,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-18 20:56:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-18 20:56:35,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-18 20:56:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-18 20:56:35,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-18 20:56:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-18 20:56:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-18 20:56:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-18 20:56:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-18 20:56:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-18 20:56:35,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-18 20:56:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-18 20:56:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 20:56:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-18 20:56:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-18 20:56:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-18 20:56:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-18 20:56:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-18 20:56:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-18 20:56:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-18 20:56:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-18 20:56:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-18 20:56:35,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-18 20:56:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 20:56:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 20:56:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-18 20:56:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-18 20:56:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-18 20:56:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-18 20:56:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 20:56:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 20:56:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-18 20:56:35,434 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-18 20:56:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-18 20:56:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-18 20:56:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-18 20:56:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-18 20:56:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-18 20:56:35,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-18 20:56:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-18 20:56:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-18 20:56:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-18 20:56:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-18 20:56:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-18 20:56:35,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-18 20:56:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2022-11-18 20:56:35,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2022-11-18 20:56:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 20:56:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-18 20:56:35,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-18 20:56:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-18 20:56:35,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-18 20:56:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-18 20:56:35,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-18 20:56:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-18 20:56:35,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-18 20:56:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-18 20:56:35,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-18 20:56:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-18 20:56:35,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-18 20:56:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-18 20:56:35,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-18 20:56:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-18 20:56:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-18 20:56:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-18 20:56:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-18 20:56:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 20:56:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-18 20:56:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-18 20:56:35,802 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 20:56:35,806 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 20:56:35,986 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-18 20:56:36,911 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 20:56:36,924 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 20:56:36,924 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-18 20:56:36,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:56:36 BoogieIcfgContainer [2022-11-18 20:56:36,927 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 20:56:36,929 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 20:56:36,929 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 20:56:36,933 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 20:56:36,934 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 08:56:31" (1/3) ... [2022-11-18 20:56:36,934 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19a9f9bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:56:36, skipping insertion in model container [2022-11-18 20:56:36,935 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 08:56:35" (2/3) ... [2022-11-18 20:56:36,935 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19a9f9bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 08:56:36, skipping insertion in model container [2022-11-18 20:56:36,935 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:56:36" (3/3) ... [2022-11-18 20:56:36,937 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-18 20:56:36,957 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 20:56:36,957 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2022-11-18 20:56:37,018 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 20:56:37,024 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@26995de7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 20:56:37,025 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2022-11-18 20:56:37,030 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) [2022-11-18 20:56:37,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-18 20:56:37,065 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:37,066 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:37,067 INFO L420 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)] === [2022-11-18 20:56:37,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:37,073 INFO L85 PathProgramCache]: Analyzing trace with hash 1456749468, now seen corresponding path program 1 times [2022-11-18 20:56:37,083 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:37,084 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [452296089] [2022-11-18 20:56:37,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:37,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:37,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:38,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:38,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:38,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:38,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:38,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-11-18 20:56:38,190 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:38,190 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [452296089] [2022-11-18 20:56:38,191 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [452296089] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:38,191 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:38,191 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:56:38,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208468957] [2022-11-18 20:56:38,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:38,198 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:56:38,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:38,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:56:38,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:56:38,236 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) [2022-11-18 20:56:40,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:40,101 INFO L93 Difference]: Finished difference Result 1054 states and 1373 transitions. [2022-11-18 20:56:40,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:56:40,103 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 [2022-11-18 20:56:40,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:40,126 INFO L225 Difference]: With dead ends: 1054 [2022-11-18 20:56:40,126 INFO L226 Difference]: Without dead ends: 691 [2022-11-18 20:56:40,136 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-18 20:56:40,139 INFO L413 NwaCegarLoop]: 373 mSDtfsCounter, 546 mSDsluCounter, 739 mSDsCounter, 0 mSdLazyCounter, 1836 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 614 SdHoareTripleChecker+Valid, 1112 SdHoareTripleChecker+Invalid, 1953 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 1836 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:40,142 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [614 Valid, 1112 Invalid, 1953 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 1836 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-11-18 20:56:40,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2022-11-18 20:56:40,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 480. [2022-11-18 20:56:40,243 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) [2022-11-18 20:56:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 480 states and 557 transitions. [2022-11-18 20:56:40,249 INFO L78 Accepts]: Start accepts. Automaton has 480 states and 557 transitions. Word has length 35 [2022-11-18 20:56:40,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:40,250 INFO L495 AbstractCegarLoop]: Abstraction has 480 states and 557 transitions. [2022-11-18 20:56:40,250 INFO L496 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) [2022-11-18 20:56:40,250 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 557 transitions. [2022-11-18 20:56:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-18 20:56:40,252 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:40,253 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:40,253 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 20:56:40,253 INFO L420 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)] === [2022-11-18 20:56:40,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:40,254 INFO L85 PathProgramCache]: Analyzing trace with hash -1101797720, now seen corresponding path program 1 times [2022-11-18 20:56:40,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:40,254 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2063320080] [2022-11-18 20:56:40,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:40,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-18 20:56:40,707 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:40,707 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2063320080] [2022-11-18 20:56:40,707 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2063320080] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:40,708 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:40,708 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:56:40,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920813197] [2022-11-18 20:56:40,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:40,709 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:56:40,710 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:40,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:56:40,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:56:40,711 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) [2022-11-18 20:56:41,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:41,595 INFO L93 Difference]: Finished difference Result 482 states and 559 transitions. [2022-11-18 20:56:41,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-18 20:56:41,595 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 [2022-11-18 20:56:41,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:41,599 INFO L225 Difference]: With dead ends: 482 [2022-11-18 20:56:41,600 INFO L226 Difference]: Without dead ends: 480 [2022-11-18 20:56:41,600 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:56:41,601 INFO L413 NwaCegarLoop]: 206 mSDtfsCounter, 509 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 791 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 569 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 886 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 791 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:41,602 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [569 Valid, 557 Invalid, 886 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 791 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:56:41,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2022-11-18 20:56:41,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 478. [2022-11-18 20:56:41,646 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) [2022-11-18 20:56:41,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 478 states and 554 transitions. [2022-11-18 20:56:41,650 INFO L78 Accepts]: Start accepts. Automaton has 478 states and 554 transitions. Word has length 48 [2022-11-18 20:56:41,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:41,651 INFO L495 AbstractCegarLoop]: Abstraction has 478 states and 554 transitions. [2022-11-18 20:56:41,651 INFO L496 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) [2022-11-18 20:56:41,651 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 554 transitions. [2022-11-18 20:56:41,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-18 20:56:41,655 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:41,655 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:41,655 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-18 20:56:41,655 INFO L420 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)] === [2022-11-18 20:56:41,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:41,656 INFO L85 PathProgramCache]: Analyzing trace with hash 951373245, now seen corresponding path program 1 times [2022-11-18 20:56:41,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:41,656 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431526106] [2022-11-18 20:56:41,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:42,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:42,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 20:56:42,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:56:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:42,268 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2022-11-18 20:56:42,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:42,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1431526106] [2022-11-18 20:56:42,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1431526106] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:42,269 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:42,269 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:56:42,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765191824] [2022-11-18 20:56:42,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:42,270 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:56:42,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:42,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:56:42,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:56:42,272 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) [2022-11-18 20:56:43,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:43,557 INFO L93 Difference]: Finished difference Result 821 states and 930 transitions. [2022-11-18 20:56:43,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:56:43,558 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 [2022-11-18 20:56:43,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:43,563 INFO L225 Difference]: With dead ends: 821 [2022-11-18 20:56:43,564 INFO L226 Difference]: Without dead ends: 819 [2022-11-18 20:56:43,564 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:56:43,565 INFO L413 NwaCegarLoop]: 252 mSDtfsCounter, 638 mSDsluCounter, 450 mSDsCounter, 0 mSdLazyCounter, 1201 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 700 SdHoareTripleChecker+Valid, 702 SdHoareTripleChecker+Invalid, 1325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 1201 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:43,565 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [700 Valid, 702 Invalid, 1325 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 1201 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2022-11-18 20:56:43,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 819 states. [2022-11-18 20:56:43,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 819 to 672. [2022-11-18 20:56:43,623 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) [2022-11-18 20:56:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 672 states and 785 transitions. [2022-11-18 20:56:43,627 INFO L78 Accepts]: Start accepts. Automaton has 672 states and 785 transitions. Word has length 86 [2022-11-18 20:56:43,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:43,628 INFO L495 AbstractCegarLoop]: Abstraction has 672 states and 785 transitions. [2022-11-18 20:56:43,628 INFO L496 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) [2022-11-18 20:56:43,628 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 785 transitions. [2022-11-18 20:56:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-18 20:56:43,631 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:43,631 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:43,632 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-18 20:56:43,632 INFO L420 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)] === [2022-11-18 20:56:43,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:43,632 INFO L85 PathProgramCache]: Analyzing trace with hash -292723993, now seen corresponding path program 1 times [2022-11-18 20:56:43,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:43,633 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233888869] [2022-11-18 20:56:43,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:43,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:44,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 20:56:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:56:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 20:56:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:56:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:44,249 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2022-11-18 20:56:44,249 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:44,249 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233888869] [2022-11-18 20:56:44,249 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [233888869] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:44,250 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:44,250 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:56:44,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421521896] [2022-11-18 20:56:44,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:44,252 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:56:44,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:44,252 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:56:44,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:56:44,253 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) [2022-11-18 20:56:45,129 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:45,129 INFO L93 Difference]: Finished difference Result 674 states and 787 transitions. [2022-11-18 20:56:45,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-18 20:56:45,130 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 [2022-11-18 20:56:45,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:45,133 INFO L225 Difference]: With dead ends: 674 [2022-11-18 20:56:45,133 INFO L226 Difference]: Without dead ends: 672 [2022-11-18 20:56:45,134 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-18 20:56:45,135 INFO L413 NwaCegarLoop]: 206 mSDtfsCounter, 488 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 779 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 544 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 874 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 779 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:45,135 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [544 Valid, 557 Invalid, 874 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 779 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:56:45,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 672 states. [2022-11-18 20:56:45,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 672 to 670. [2022-11-18 20:56:45,183 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) [2022-11-18 20:56:45,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 670 states and 781 transitions. [2022-11-18 20:56:45,236 INFO L78 Accepts]: Start accepts. Automaton has 670 states and 781 transitions. Word has length 105 [2022-11-18 20:56:45,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:45,237 INFO L495 AbstractCegarLoop]: Abstraction has 670 states and 781 transitions. [2022-11-18 20:56:45,237 INFO L496 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) [2022-11-18 20:56:45,237 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 781 transitions. [2022-11-18 20:56:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-11-18 20:56:45,239 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:45,239 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:45,240 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-18 20:56:45,240 INFO L420 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)] === [2022-11-18 20:56:45,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:45,241 INFO L85 PathProgramCache]: Analyzing trace with hash -876569357, now seen corresponding path program 1 times [2022-11-18 20:56:45,241 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:45,241 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899553728] [2022-11-18 20:56:45,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:45,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:45,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-18 20:56:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:56:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-18 20:56:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-18 20:56:45,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-18 20:56:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:45,731 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-11-18 20:56:45,731 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:45,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899553728] [2022-11-18 20:56:45,732 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899553728] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:45,732 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:45,732 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-18 20:56:45,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068245495] [2022-11-18 20:56:45,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:45,733 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:56:45,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:45,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:56:45,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-18 20:56:45,734 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) [2022-11-18 20:56:46,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:46,679 INFO L93 Difference]: Finished difference Result 672 states and 783 transitions. [2022-11-18 20:56:46,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 20:56:46,680 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 [2022-11-18 20:56:46,680 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:46,685 INFO L225 Difference]: With dead ends: 672 [2022-11-18 20:56:46,685 INFO L226 Difference]: Without dead ends: 670 [2022-11-18 20:56:46,686 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-18 20:56:46,688 INFO L413 NwaCegarLoop]: 195 mSDtfsCounter, 841 mSDsluCounter, 330 mSDsCounter, 0 mSdLazyCounter, 672 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 891 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 941 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 672 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:46,688 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [891 Valid, 525 Invalid, 941 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 672 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:56:46,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 670 states. [2022-11-18 20:56:46,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 670 to 668. [2022-11-18 20:56:46,766 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) [2022-11-18 20:56:46,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 668 states and 778 transitions. [2022-11-18 20:56:46,771 INFO L78 Accepts]: Start accepts. Automaton has 668 states and 778 transitions. Word has length 107 [2022-11-18 20:56:46,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:46,775 INFO L495 AbstractCegarLoop]: Abstraction has 668 states and 778 transitions. [2022-11-18 20:56:46,776 INFO L496 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) [2022-11-18 20:56:46,776 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 778 transitions. [2022-11-18 20:56:46,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-11-18 20:56:46,785 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:46,786 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:46,786 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-18 20:56:46,787 INFO L420 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)] === [2022-11-18 20:56:46,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:46,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1725971280, now seen corresponding path program 1 times [2022-11-18 20:56:46,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:46,788 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447967467] [2022-11-18 20:56:46,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:46,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:47,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-18 20:56:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:56:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-18 20:56:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-18 20:56:47,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-18 20:56:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-18 20:56:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-11-18 20:56:47,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:47,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447967467] [2022-11-18 20:56:47,327 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447967467] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:47,327 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:47,328 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-18 20:56:47,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319624774] [2022-11-18 20:56:47,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:47,329 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:56:47,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:47,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:56:47,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-18 20:56:47,331 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) [2022-11-18 20:56:48,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:48,308 INFO L93 Difference]: Finished difference Result 670 states and 780 transitions. [2022-11-18 20:56:48,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 20:56:48,308 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 [2022-11-18 20:56:48,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:48,312 INFO L225 Difference]: With dead ends: 670 [2022-11-18 20:56:48,312 INFO L226 Difference]: Without dead ends: 668 [2022-11-18 20:56:48,313 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-18 20:56:48,314 INFO L413 NwaCegarLoop]: 195 mSDtfsCounter, 833 mSDsluCounter, 330 mSDsCounter, 0 mSdLazyCounter, 668 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 882 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 937 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 668 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:48,314 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [882 Valid, 525 Invalid, 937 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 668 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:56:48,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 668 states. [2022-11-18 20:56:48,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 668 to 666. [2022-11-18 20:56:48,371 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) [2022-11-18 20:56:48,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 666 states and 775 transitions. [2022-11-18 20:56:48,376 INFO L78 Accepts]: Start accepts. Automaton has 666 states and 775 transitions. Word has length 113 [2022-11-18 20:56:48,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:48,376 INFO L495 AbstractCegarLoop]: Abstraction has 666 states and 775 transitions. [2022-11-18 20:56:48,376 INFO L496 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) [2022-11-18 20:56:48,377 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 775 transitions. [2022-11-18 20:56:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-18 20:56:48,379 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:48,379 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:48,379 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-18 20:56:48,380 INFO L420 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)] === [2022-11-18 20:56:48,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:48,380 INFO L85 PathProgramCache]: Analyzing trace with hash 1315263575, now seen corresponding path program 1 times [2022-11-18 20:56:48,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:48,380 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993677476] [2022-11-18 20:56:48,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:48,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:48,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:49,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:49,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:49,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-18 20:56:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:56:49,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-18 20:56:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-18 20:56:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-18 20:56:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2022-11-18 20:56:49,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:49,882 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2022-11-18 20:56:49,883 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:49,883 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993677476] [2022-11-18 20:56:49,883 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [993677476] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:49,883 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:49,883 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2022-11-18 20:56:49,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516843122] [2022-11-18 20:56:49,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:49,884 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-18 20:56:49,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:49,885 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-18 20:56:49,885 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2022-11-18 20:56:49,885 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) [2022-11-18 20:56:53,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:53,736 INFO L93 Difference]: Finished difference Result 1556 states and 1785 transitions. [2022-11-18 20:56:53,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-18 20:56:53,739 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 [2022-11-18 20:56:53,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:53,746 INFO L225 Difference]: With dead ends: 1556 [2022-11-18 20:56:53,746 INFO L226 Difference]: Without dead ends: 1317 [2022-11-18 20:56:53,747 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=159, Invalid=771, Unknown=0, NotChecked=0, Total=930 [2022-11-18 20:56:53,748 INFO L413 NwaCegarLoop]: 187 mSDtfsCounter, 1547 mSDsluCounter, 1359 mSDsCounter, 0 mSdLazyCounter, 3801 mSolverCounterSat, 860 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1557 SdHoareTripleChecker+Valid, 1546 SdHoareTripleChecker+Invalid, 4661 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 860 IncrementalHoareTripleChecker+Valid, 3801 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:53,748 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1557 Valid, 1546 Invalid, 4661 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [860 Valid, 3801 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-11-18 20:56:53,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1317 states. [2022-11-18 20:56:53,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1317 to 902. [2022-11-18 20:56:53,855 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) [2022-11-18 20:56:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 902 states and 1058 transitions. [2022-11-18 20:56:53,860 INFO L78 Accepts]: Start accepts. Automaton has 902 states and 1058 transitions. Word has length 114 [2022-11-18 20:56:53,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:53,861 INFO L495 AbstractCegarLoop]: Abstraction has 902 states and 1058 transitions. [2022-11-18 20:56:53,861 INFO L496 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) [2022-11-18 20:56:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1058 transitions. [2022-11-18 20:56:53,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2022-11-18 20:56:53,864 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:53,864 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:53,864 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-18 20:56:53,864 INFO L420 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)] === [2022-11-18 20:56:53,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:53,865 INFO L85 PathProgramCache]: Analyzing trace with hash -331086751, now seen corresponding path program 1 times [2022-11-18 20:56:53,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:53,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861293877] [2022-11-18 20:56:53,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:53,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:54,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:56:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:56:55,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:56:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:56:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:56:55,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:56:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:56:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:56:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:55,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 20:56:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:56:55,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 20:56:55,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:56:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:56:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-18 20:56:55,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 20:56:55,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:56:55,271 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2022-11-18 20:56:55,271 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:56:55,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861293877] [2022-11-18 20:56:55,271 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [861293877] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:56:55,272 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:56:55,272 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-11-18 20:56:55,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272896551] [2022-11-18 20:56:55,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:56:55,272 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-11-18 20:56:55,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:56:55,273 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-11-18 20:56:55,273 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2022-11-18 20:56:55,274 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) [2022-11-18 20:56:58,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:56:58,958 INFO L93 Difference]: Finished difference Result 1829 states and 2159 transitions. [2022-11-18 20:56:58,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-18 20:56:58,959 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 [2022-11-18 20:56:58,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:56:58,967 INFO L225 Difference]: With dead ends: 1829 [2022-11-18 20:56:58,968 INFO L226 Difference]: Without dead ends: 1329 [2022-11-18 20:56:58,969 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=91, Invalid=415, Unknown=0, NotChecked=0, Total=506 [2022-11-18 20:56:58,970 INFO L413 NwaCegarLoop]: 274 mSDtfsCounter, 858 mSDsluCounter, 1903 mSDsCounter, 0 mSdLazyCounter, 3687 mSolverCounterSat, 779 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 876 SdHoareTripleChecker+Valid, 2177 SdHoareTripleChecker+Invalid, 4466 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 779 IncrementalHoareTripleChecker+Valid, 3687 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-18 20:56:58,971 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [876 Valid, 2177 Invalid, 4466 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [779 Valid, 3687 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-11-18 20:56:58,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1329 states. [2022-11-18 20:56:59,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1329 to 887. [2022-11-18 20:56:59,090 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) [2022-11-18 20:56:59,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 1031 transitions. [2022-11-18 20:56:59,096 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 1031 transitions. Word has length 122 [2022-11-18 20:56:59,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:56:59,096 INFO L495 AbstractCegarLoop]: Abstraction has 887 states and 1031 transitions. [2022-11-18 20:56:59,096 INFO L496 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) [2022-11-18 20:56:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1031 transitions. [2022-11-18 20:56:59,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-18 20:56:59,100 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:56:59,100 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:56:59,101 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-18 20:56:59,101 INFO L420 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)] === [2022-11-18 20:56:59,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:56:59,102 INFO L85 PathProgramCache]: Analyzing trace with hash 1688734875, now seen corresponding path program 1 times [2022-11-18 20:56:59,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:56:59,103 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265126184] [2022-11-18 20:56:59,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:56:59,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:56:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:00,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:00,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:57:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:57:00,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:57:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:57:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:57:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:57:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-18 20:57:00,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:57:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2022-11-18 20:57:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:00,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-18 20:57:00,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-11-18 20:57:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:00,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-18 20:57:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:01,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2022-11-18 20:57:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:01,008 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2022-11-18 20:57:01,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:01,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265126184] [2022-11-18 20:57:01,009 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265126184] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:57:01,009 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:57:01,009 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2022-11-18 20:57:01,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737393044] [2022-11-18 20:57:01,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:57:01,010 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-18 20:57:01,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:01,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-18 20:57:01,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=307, Unknown=0, NotChecked=0, Total=342 [2022-11-18 20:57:01,011 INFO L87 Difference]: Start difference. First operand 887 states and 1031 transitions. Second operand has 19 states, 17 states have (on average 3.6470588235294117) internal successors, (62), 12 states have internal predecessors, (62), 6 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 7 states have call predecessors, (18), 6 states have call successors, (18) [2022-11-18 20:57:05,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:05,877 INFO L93 Difference]: Finished difference Result 1504 states and 1714 transitions. [2022-11-18 20:57:05,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-11-18 20:57:05,878 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 17 states have (on average 3.6470588235294117) internal successors, (62), 12 states have internal predecessors, (62), 6 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 7 states have call predecessors, (18), 6 states have call successors, (18) Word has length 117 [2022-11-18 20:57:05,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:05,886 INFO L225 Difference]: With dead ends: 1504 [2022-11-18 20:57:05,886 INFO L226 Difference]: Without dead ends: 1199 [2022-11-18 20:57:05,891 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 294 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=287, Invalid=1519, Unknown=0, NotChecked=0, Total=1806 [2022-11-18 20:57:05,894 INFO L413 NwaCegarLoop]: 185 mSDtfsCounter, 1884 mSDsluCounter, 1782 mSDsCounter, 0 mSdLazyCounter, 4888 mSolverCounterSat, 1052 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1894 SdHoareTripleChecker+Valid, 1967 SdHoareTripleChecker+Invalid, 5940 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1052 IncrementalHoareTripleChecker+Valid, 4888 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:05,900 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1894 Valid, 1967 Invalid, 5940 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1052 Valid, 4888 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-11-18 20:57:05,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1199 states. [2022-11-18 20:57:06,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1199 to 883. [2022-11-18 20:57:06,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 883 states, 571 states have (on average 1.148861646234676) internal successors, (656), 612 states have internal predecessors, (656), 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) [2022-11-18 20:57:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 883 states and 1025 transitions. [2022-11-18 20:57:06,038 INFO L78 Accepts]: Start accepts. Automaton has 883 states and 1025 transitions. Word has length 117 [2022-11-18 20:57:06,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:06,039 INFO L495 AbstractCegarLoop]: Abstraction has 883 states and 1025 transitions. [2022-11-18 20:57:06,039 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 17 states have (on average 3.6470588235294117) internal successors, (62), 12 states have internal predecessors, (62), 6 states have call successors, (18), 5 states have call predecessors, (18), 4 states have return successors, (18), 7 states have call predecessors, (18), 6 states have call successors, (18) [2022-11-18 20:57:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1025 transitions. [2022-11-18 20:57:06,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-11-18 20:57:06,042 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:06,042 INFO L195 NwaCegarLoop]: 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, 1, 1, 1, 1, 1] [2022-11-18 20:57:06,042 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-18 20:57:06,042 INFO L420 AbstractCegarLoop]: === Iteration 10 === 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)] === [2022-11-18 20:57:06,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:06,043 INFO L85 PathProgramCache]: Analyzing trace with hash 1438984896, now seen corresponding path program 1 times [2022-11-18 20:57:06,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:06,043 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816636423] [2022-11-18 20:57:06,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:57:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:57:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-18 20:57:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-18 20:57:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 20:57:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 20:57:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 20:57:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-18 20:57:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-11-18 20:57:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:57:06,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-11-18 20:57:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:06,528 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2022-11-18 20:57:06,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:06,528 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816636423] [2022-11-18 20:57:06,528 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [816636423] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:57:06,529 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:57:06,529 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 20:57:06,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974252580] [2022-11-18 20:57:06,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:57:06,530 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 20:57:06,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:06,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 20:57:06,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 20:57:06,531 INFO L87 Difference]: Start difference. First operand 883 states and 1025 transitions. Second operand has 6 states, 6 states have (on average 9.666666666666666) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-18 20:57:07,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:07,428 INFO L93 Difference]: Finished difference Result 897 states and 1046 transitions. [2022-11-18 20:57:07,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:57:07,429 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.666666666666666) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (18), 4 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 127 [2022-11-18 20:57:07,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:07,434 INFO L225 Difference]: With dead ends: 897 [2022-11-18 20:57:07,434 INFO L226 Difference]: Without dead ends: 895 [2022-11-18 20:57:07,435 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-18 20:57:07,435 INFO L413 NwaCegarLoop]: 196 mSDtfsCounter, 645 mSDsluCounter, 260 mSDsCounter, 0 mSdLazyCounter, 611 mSolverCounterSat, 184 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 697 SdHoareTripleChecker+Valid, 456 SdHoareTripleChecker+Invalid, 795 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 184 IncrementalHoareTripleChecker+Valid, 611 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:07,436 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [697 Valid, 456 Invalid, 795 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [184 Valid, 611 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:57:07,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 895 states. [2022-11-18 20:57:07,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 895 to 881. [2022-11-18 20:57:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 881 states, 570 states have (on average 1.1403508771929824) internal successors, (650), 610 states have internal predecessors, (650), 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) [2022-11-18 20:57:07,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1019 transitions. [2022-11-18 20:57:07,570 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1019 transitions. Word has length 127 [2022-11-18 20:57:07,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:07,570 INFO L495 AbstractCegarLoop]: Abstraction has 881 states and 1019 transitions. [2022-11-18 20:57:07,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.666666666666666) internal successors, (58), 4 states have internal predecessors, (58), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-18 20:57:07,571 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1019 transitions. [2022-11-18 20:57:07,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-18 20:57:07,573 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:07,574 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:57:07,574 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-18 20:57:07,574 INFO L420 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)] === [2022-11-18 20:57:07,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:07,575 INFO L85 PathProgramCache]: Analyzing trace with hash 1921822841, now seen corresponding path program 1 times [2022-11-18 20:57:07,575 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:07,575 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168272101] [2022-11-18 20:57:07,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:07,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:09,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:09,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:57:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:57:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2022-11-18 20:57:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2022-11-18 20:57:09,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:09,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-11-18 20:57:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-18 20:57:10,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2022-11-18 20:57:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:10,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:10,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:57:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:10,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2022-11-18 20:57:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:57:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 26 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2022-11-18 20:57:10,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:10,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168272101] [2022-11-18 20:57:10,074 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168272101] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:57:10,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1679066514] [2022-11-18 20:57:10,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:10,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:57:10,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:57:10,081 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:57:10,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-18 20:57:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:10,609 INFO L263 TraceCheckSpWp]: Trace formula consists of 1929 conjuncts, 104 conjunts are in the unsatisfiable core [2022-11-18 20:57:10,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:57:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 104 proven. 3 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2022-11-18 20:57:11,333 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:57:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2022-11-18 20:57:12,790 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1679066514] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:57:12,790 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:57:12,790 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 14, 22] total 42 [2022-11-18 20:57:12,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654543378] [2022-11-18 20:57:12,791 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:57:12,791 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2022-11-18 20:57:12,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:12,792 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2022-11-18 20:57:12,793 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=119, Invalid=1603, Unknown=0, NotChecked=0, Total=1722 [2022-11-18 20:57:12,793 INFO L87 Difference]: Start difference. First operand 881 states and 1019 transitions. Second operand has 42 states, 35 states have (on average 3.6285714285714286) internal successors, (127), 30 states have internal predecessors, (127), 12 states have call successors, (46), 4 states have call predecessors, (46), 10 states have return successors, (46), 18 states have call predecessors, (46), 11 states have call successors, (46) [2022-11-18 20:57:19,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:19,829 INFO L93 Difference]: Finished difference Result 1605 states and 1836 transitions. [2022-11-18 20:57:19,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-11-18 20:57:19,830 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 35 states have (on average 3.6285714285714286) internal successors, (127), 30 states have internal predecessors, (127), 12 states have call successors, (46), 4 states have call predecessors, (46), 10 states have return successors, (46), 18 states have call predecessors, (46), 11 states have call successors, (46) Word has length 138 [2022-11-18 20:57:19,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:19,838 INFO L225 Difference]: With dead ends: 1605 [2022-11-18 20:57:19,839 INFO L226 Difference]: Without dead ends: 779 [2022-11-18 20:57:19,842 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 356 GetRequests, 289 SyntacticMatches, 3 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 654 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=327, Invalid=3963, Unknown=0, NotChecked=0, Total=4290 [2022-11-18 20:57:19,844 INFO L413 NwaCegarLoop]: 184 mSDtfsCounter, 531 mSDsluCounter, 3326 mSDsCounter, 0 mSdLazyCounter, 7733 mSolverCounterSat, 402 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 540 SdHoareTripleChecker+Valid, 3510 SdHoareTripleChecker+Invalid, 8135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 402 IncrementalHoareTripleChecker+Valid, 7733 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:19,844 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 3510 Invalid, 8135 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [402 Valid, 7733 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2022-11-18 20:57:19,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 779 states. [2022-11-18 20:57:20,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 779 to 774. [2022-11-18 20:57:20,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 774 states, 500 states have (on average 1.136) internal successors, (568), 532 states have internal predecessors, (568), 157 states have call successors, (157), 95 states have call predecessors, (157), 95 states have return successors, (156), 150 states have call predecessors, (156), 155 states have call successors, (156) [2022-11-18 20:57:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 774 states and 881 transitions. [2022-11-18 20:57:20,011 INFO L78 Accepts]: Start accepts. Automaton has 774 states and 881 transitions. Word has length 138 [2022-11-18 20:57:20,012 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:20,012 INFO L495 AbstractCegarLoop]: Abstraction has 774 states and 881 transitions. [2022-11-18 20:57:20,012 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 35 states have (on average 3.6285714285714286) internal successors, (127), 30 states have internal predecessors, (127), 12 states have call successors, (46), 4 states have call predecessors, (46), 10 states have return successors, (46), 18 states have call predecessors, (46), 11 states have call successors, (46) [2022-11-18 20:57:20,012 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 881 transitions. [2022-11-18 20:57:20,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2022-11-18 20:57:20,015 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:20,015 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:57:20,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-18 20:57:20,224 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:57:20,224 INFO L420 AbstractCegarLoop]: === Iteration 12 === 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)] === [2022-11-18 20:57:20,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:20,224 INFO L85 PathProgramCache]: Analyzing trace with hash 1252398581, now seen corresponding path program 1 times [2022-11-18 20:57:20,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:20,225 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334781329] [2022-11-18 20:57:20,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:20,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:20,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:20,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:20,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:20,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:57:20,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:57:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:57:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:57:20,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:57:20,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:57:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:57:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:57:20,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:20,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:57:20,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:20,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:57:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:57:20,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:57:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-18 20:57:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2022-11-18 20:57:20,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:20,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1334781329] [2022-11-18 20:57:20,753 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1334781329] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:57:20,753 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:57:20,753 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-18 20:57:20,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1405328229] [2022-11-18 20:57:20,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:57:20,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-18 20:57:20,755 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:20,755 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-18 20:57:20,755 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-18 20:57:20,756 INFO L87 Difference]: Start difference. First operand 774 states and 881 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-18 20:57:22,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:22,054 INFO L93 Difference]: Finished difference Result 1210 states and 1376 transitions. [2022-11-18 20:57:22,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:57:22,054 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 149 [2022-11-18 20:57:22,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:22,060 INFO L225 Difference]: With dead ends: 1210 [2022-11-18 20:57:22,061 INFO L226 Difference]: Without dead ends: 1208 [2022-11-18 20:57:22,062 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:57:22,062 INFO L413 NwaCegarLoop]: 256 mSDtfsCounter, 588 mSDsluCounter, 307 mSDsCounter, 0 mSdLazyCounter, 849 mSolverCounterSat, 143 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 640 SdHoareTripleChecker+Valid, 563 SdHoareTripleChecker+Invalid, 992 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 143 IncrementalHoareTripleChecker+Valid, 849 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:22,062 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [640 Valid, 563 Invalid, 992 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [143 Valid, 849 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-18 20:57:22,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1208 states. [2022-11-18 20:57:22,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1208 to 896. [2022-11-18 20:57:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 896 states, 580 states have (on average 1.1344827586206896) internal successors, (658), 616 states have internal predecessors, (658), 181 states have call successors, (181), 111 states have call predecessors, (181), 113 states have return successors, (186), 172 states have call predecessors, (186), 179 states have call successors, (186) [2022-11-18 20:57:22,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 896 states and 1025 transitions. [2022-11-18 20:57:22,282 INFO L78 Accepts]: Start accepts. Automaton has 896 states and 1025 transitions. Word has length 149 [2022-11-18 20:57:22,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:22,283 INFO L495 AbstractCegarLoop]: Abstraction has 896 states and 1025 transitions. [2022-11-18 20:57:22,284 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-18 20:57:22,284 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1025 transitions. [2022-11-18 20:57:22,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-18 20:57:22,286 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:22,287 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:57:22,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-18 20:57:22,287 INFO L420 AbstractCegarLoop]: === Iteration 13 === 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)] === [2022-11-18 20:57:22,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:22,288 INFO L85 PathProgramCache]: Analyzing trace with hash 1102990983, now seen corresponding path program 1 times [2022-11-18 20:57:22,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:22,288 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220376710] [2022-11-18 20:57:22,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:24,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:24,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:57:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:57:24,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:57:24,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:57:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:57:24,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:57:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:57:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:57:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-18 20:57:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:24,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:57:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 20:57:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:25,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 20:57:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 20:57:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:57:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-18 20:57:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2022-11-18 20:57:25,167 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:25,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220376710] [2022-11-18 20:57:25,167 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220376710] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:57:25,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [47221096] [2022-11-18 20:57:25,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:25,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:57:25,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:57:25,171 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:57:25,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-18 20:57:25,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:25,676 INFO L263 TraceCheckSpWp]: Trace formula consists of 1933 conjuncts, 64 conjunts are in the unsatisfiable core [2022-11-18 20:57:25,688 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:57:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 48 proven. 18 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2022-11-18 20:57:27,147 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:57:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2022-11-18 20:57:28,193 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [47221096] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:57:28,193 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:57:28,193 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 16, 15] total 40 [2022-11-18 20:57:28,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892000966] [2022-11-18 20:57:28,194 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:57:28,194 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2022-11-18 20:57:28,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:28,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2022-11-18 20:57:28,195 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=1455, Unknown=0, NotChecked=0, Total=1560 [2022-11-18 20:57:28,196 INFO L87 Difference]: Start difference. First operand 896 states and 1025 transitions. Second operand has 40 states, 36 states have (on average 4.416666666666667) internal successors, (159), 33 states have internal predecessors, (159), 17 states have call successors, (56), 7 states have call predecessors, (56), 8 states have return successors, (57), 16 states have call predecessors, (57), 17 states have call successors, (57) [2022-11-18 20:57:39,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:39,272 INFO L93 Difference]: Finished difference Result 1433 states and 1590 transitions. [2022-11-18 20:57:39,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-11-18 20:57:39,273 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 36 states have (on average 4.416666666666667) internal successors, (159), 33 states have internal predecessors, (159), 17 states have call successors, (56), 7 states have call predecessors, (56), 8 states have return successors, (57), 16 states have call predecessors, (57), 17 states have call successors, (57) Word has length 144 [2022-11-18 20:57:39,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:39,279 INFO L225 Difference]: With dead ends: 1433 [2022-11-18 20:57:39,279 INFO L226 Difference]: Without dead ends: 1159 [2022-11-18 20:57:39,281 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 389 GetRequests, 310 SyntacticMatches, 5 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 796 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=576, Invalid=5124, Unknown=0, NotChecked=0, Total=5700 [2022-11-18 20:57:39,282 INFO L413 NwaCegarLoop]: 205 mSDtfsCounter, 1672 mSDsluCounter, 3729 mSDsCounter, 0 mSdLazyCounter, 10977 mSolverCounterSat, 1229 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1672 SdHoareTripleChecker+Valid, 3934 SdHoareTripleChecker+Invalid, 12206 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1229 IncrementalHoareTripleChecker+Valid, 10977 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:39,282 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1672 Valid, 3934 Invalid, 12206 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1229 Valid, 10977 Invalid, 0 Unknown, 0 Unchecked, 8.4s Time] [2022-11-18 20:57:39,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1159 states. [2022-11-18 20:57:39,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1159 to 884. [2022-11-18 20:57:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 884 states, 574 states have (on average 1.1289198606271778) internal successors, (648), 610 states have internal predecessors, (648), 175 states have call successors, (175), 109 states have call predecessors, (175), 113 states have return successors, (182), 168 states have call predecessors, (182), 173 states have call successors, (182) [2022-11-18 20:57:39,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 1005 transitions. [2022-11-18 20:57:39,570 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 1005 transitions. Word has length 144 [2022-11-18 20:57:39,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:39,571 INFO L495 AbstractCegarLoop]: Abstraction has 884 states and 1005 transitions. [2022-11-18 20:57:39,571 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 36 states have (on average 4.416666666666667) internal successors, (159), 33 states have internal predecessors, (159), 17 states have call successors, (56), 7 states have call predecessors, (56), 8 states have return successors, (57), 16 states have call predecessors, (57), 17 states have call successors, (57) [2022-11-18 20:57:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1005 transitions. [2022-11-18 20:57:39,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-11-18 20:57:39,574 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:39,574 INFO L195 NwaCegarLoop]: 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, 1, 1] [2022-11-18 20:57:39,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-11-18 20:57:39,782 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-11-18 20:57:39,782 INFO L420 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)] === [2022-11-18 20:57:39,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:39,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1777528727, now seen corresponding path program 1 times [2022-11-18 20:57:39,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:39,783 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597559781] [2022-11-18 20:57:39,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:40,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:57:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:57:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:57:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:57:40,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:57:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:57:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:57:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:57:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-18 20:57:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:57:40,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 20:57:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 20:57:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 20:57:40,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:57:40,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:57:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:40,360 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2022-11-18 20:57:40,360 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:40,360 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [597559781] [2022-11-18 20:57:40,360 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [597559781] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:57:40,361 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:57:40,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-18 20:57:40,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406244569] [2022-11-18 20:57:40,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:57:40,364 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:57:40,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:40,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:57:40,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-18 20:57:40,365 INFO L87 Difference]: Start difference. First operand 884 states and 1005 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-18 20:57:41,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:41,664 INFO L93 Difference]: Finished difference Result 884 states and 1005 transitions. [2022-11-18 20:57:41,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 20:57:41,664 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 146 [2022-11-18 20:57:41,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:41,669 INFO L225 Difference]: With dead ends: 884 [2022-11-18 20:57:41,670 INFO L226 Difference]: Without dead ends: 882 [2022-11-18 20:57:41,671 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-18 20:57:41,671 INFO L413 NwaCegarLoop]: 193 mSDtfsCounter, 814 mSDsluCounter, 322 mSDsCounter, 0 mSdLazyCounter, 660 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 860 SdHoareTripleChecker+Valid, 515 SdHoareTripleChecker+Invalid, 929 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 660 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:41,672 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [860 Valid, 515 Invalid, 929 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 660 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:57:41,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 882 states. [2022-11-18 20:57:42,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 882 to 882. [2022-11-18 20:57:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 882 states, 573 states have (on average 1.12565445026178) internal successors, (645), 608 states have internal predecessors, (645), 175 states have call successors, (175), 109 states have call predecessors, (175), 113 states have return successors, (182), 168 states have call predecessors, (182), 173 states have call successors, (182) [2022-11-18 20:57:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 882 states and 1002 transitions. [2022-11-18 20:57:42,030 INFO L78 Accepts]: Start accepts. Automaton has 882 states and 1002 transitions. Word has length 146 [2022-11-18 20:57:42,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:42,031 INFO L495 AbstractCegarLoop]: Abstraction has 882 states and 1002 transitions. [2022-11-18 20:57:42,031 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 4 states have internal predecessors, (72), 2 states have call successors, (24), 5 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-18 20:57:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1002 transitions. [2022-11-18 20:57:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-11-18 20:57:42,035 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:42,035 INFO L195 NwaCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:57:42,036 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-18 20:57:42,036 INFO L420 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)] === [2022-11-18 20:57:42,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:42,037 INFO L85 PathProgramCache]: Analyzing trace with hash -608956573, now seen corresponding path program 1 times [2022-11-18 20:57:42,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:42,037 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1607259229] [2022-11-18 20:57:42,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:42,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:45,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:45,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:57:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:57:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:57:45,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:57:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:57:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:57:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:57:45,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:57:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-18 20:57:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:57:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 20:57:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 20:57:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 20:57:45,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:57:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-18 20:57:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2022-11-18 20:57:45,990 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:57:45,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1607259229] [2022-11-18 20:57:45,990 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1607259229] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:57:45,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [450139851] [2022-11-18 20:57:45,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:45,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:57:45,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:57:45,995 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:57:46,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-18 20:57:46,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:46,614 INFO L263 TraceCheckSpWp]: Trace formula consists of 1952 conjuncts, 72 conjunts are in the unsatisfiable core [2022-11-18 20:57:46,621 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:57:47,640 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 48 proven. 18 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2022-11-18 20:57:47,640 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:57:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 3 proven. 18 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-11-18 20:57:48,662 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [450139851] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:57:48,662 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:57:48,662 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 16, 15] total 47 [2022-11-18 20:57:48,662 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [750098724] [2022-11-18 20:57:48,663 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:57:48,663 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-11-18 20:57:48,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:57:48,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-11-18 20:57:48,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=2044, Unknown=0, NotChecked=0, Total=2162 [2022-11-18 20:57:48,665 INFO L87 Difference]: Start difference. First operand 882 states and 1002 transitions. Second operand has 47 states, 41 states have (on average 4.048780487804878) internal successors, (166), 38 states have internal predecessors, (166), 19 states have call successors, (63), 6 states have call predecessors, (63), 9 states have return successors, (65), 23 states have call predecessors, (65), 19 states have call successors, (65) [2022-11-18 20:57:59,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:57:59,164 INFO L93 Difference]: Finished difference Result 1072 states and 1195 transitions. [2022-11-18 20:57:59,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-11-18 20:57:59,165 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 41 states have (on average 4.048780487804878) internal successors, (166), 38 states have internal predecessors, (166), 19 states have call successors, (63), 6 states have call predecessors, (63), 9 states have return successors, (65), 23 states have call predecessors, (65), 19 states have call successors, (65) Word has length 150 [2022-11-18 20:57:59,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:57:59,169 INFO L225 Difference]: With dead ends: 1072 [2022-11-18 20:57:59,169 INFO L226 Difference]: Without dead ends: 898 [2022-11-18 20:57:59,172 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 321 SyntacticMatches, 2 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1027 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=541, Invalid=5621, Unknown=0, NotChecked=0, Total=6162 [2022-11-18 20:57:59,172 INFO L413 NwaCegarLoop]: 123 mSDtfsCounter, 1925 mSDsluCounter, 2855 mSDsCounter, 0 mSdLazyCounter, 8217 mSolverCounterSat, 1314 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1928 SdHoareTripleChecker+Valid, 2978 SdHoareTripleChecker+Invalid, 9531 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1314 IncrementalHoareTripleChecker+Valid, 8217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.6s IncrementalHoareTripleChecker+Time [2022-11-18 20:57:59,173 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1928 Valid, 2978 Invalid, 9531 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1314 Valid, 8217 Invalid, 0 Unknown, 0 Unchecked, 6.6s Time] [2022-11-18 20:57:59,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 898 states. [2022-11-18 20:57:59,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 898 to 894. [2022-11-18 20:57:59,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 894 states, 581 states have (on average 1.1239242685025816) internal successors, (653), 618 states have internal predecessors, (653), 175 states have call successors, (175), 111 states have call predecessors, (175), 117 states have return successors, (186), 168 states have call predecessors, (186), 173 states have call successors, (186) [2022-11-18 20:57:59,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 894 states and 1014 transitions. [2022-11-18 20:57:59,463 INFO L78 Accepts]: Start accepts. Automaton has 894 states and 1014 transitions. Word has length 150 [2022-11-18 20:57:59,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:57:59,463 INFO L495 AbstractCegarLoop]: Abstraction has 894 states and 1014 transitions. [2022-11-18 20:57:59,464 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 41 states have (on average 4.048780487804878) internal successors, (166), 38 states have internal predecessors, (166), 19 states have call successors, (63), 6 states have call predecessors, (63), 9 states have return successors, (65), 23 states have call predecessors, (65), 19 states have call successors, (65) [2022-11-18 20:57:59,464 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1014 transitions. [2022-11-18 20:57:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2022-11-18 20:57:59,467 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:57:59,467 INFO L195 NwaCegarLoop]: 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, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:57:59,479 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-11-18 20:57:59,676 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-11-18 20:57:59,676 INFO L420 AbstractCegarLoop]: === Iteration 16 === 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)] === [2022-11-18 20:57:59,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:57:59,677 INFO L85 PathProgramCache]: Analyzing trace with hash 1189834910, now seen corresponding path program 1 times [2022-11-18 20:57:59,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:57:59,677 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [609162238] [2022-11-18 20:57:59,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:57:59,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:57:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:57:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:57:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:57:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:57:59,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:57:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:57:59,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:57:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:00,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:00,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-18 20:58:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:58:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 20:58:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 20:58:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 20:58:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:58:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:58:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-11-18 20:58:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:00,150 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2022-11-18 20:58:00,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:00,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [609162238] [2022-11-18 20:58:00,151 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [609162238] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:00,151 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:58:00,151 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-18 20:58:00,151 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327856268] [2022-11-18 20:58:00,151 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:00,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:58:00,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:00,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:58:00,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-18 20:58:00,154 INFO L87 Difference]: Start difference. First operand 894 states and 1014 transitions. Second operand has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-18 20:58:01,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:01,236 INFO L93 Difference]: Finished difference Result 894 states and 1014 transitions. [2022-11-18 20:58:01,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 20:58:01,237 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 152 [2022-11-18 20:58:01,238 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:01,241 INFO L225 Difference]: With dead ends: 894 [2022-11-18 20:58:01,242 INFO L226 Difference]: Without dead ends: 892 [2022-11-18 20:58:01,243 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-18 20:58:01,243 INFO L413 NwaCegarLoop]: 193 mSDtfsCounter, 806 mSDsluCounter, 322 mSDsCounter, 0 mSdLazyCounter, 656 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 851 SdHoareTripleChecker+Valid, 515 SdHoareTripleChecker+Invalid, 925 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 656 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:01,243 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [851 Valid, 515 Invalid, 925 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 656 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:58:01,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 892 states. [2022-11-18 20:58:01,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 892 to 892. [2022-11-18 20:58:01,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 892 states, 580 states have (on average 1.1206896551724137) internal successors, (650), 616 states have internal predecessors, (650), 175 states have call successors, (175), 111 states have call predecessors, (175), 117 states have return successors, (186), 168 states have call predecessors, (186), 173 states have call successors, (186) [2022-11-18 20:58:01,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 892 states and 1011 transitions. [2022-11-18 20:58:01,544 INFO L78 Accepts]: Start accepts. Automaton has 892 states and 1011 transitions. Word has length 152 [2022-11-18 20:58:01,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:01,545 INFO L495 AbstractCegarLoop]: Abstraction has 892 states and 1011 transitions. [2022-11-18 20:58:01,545 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 4 states have internal predecessors, (76), 2 states have call successors, (25), 5 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-18 20:58:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1011 transitions. [2022-11-18 20:58:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-11-18 20:58:01,548 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:01,548 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 5, 5, 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] [2022-11-18 20:58:01,548 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-18 20:58:01,549 INFO L420 AbstractCegarLoop]: === Iteration 17 === 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)] === [2022-11-18 20:58:01,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:01,549 INFO L85 PathProgramCache]: Analyzing trace with hash -1381837497, now seen corresponding path program 1 times [2022-11-18 20:58:01,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:01,549 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [854664926] [2022-11-18 20:58:01,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:01,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:03,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:58:03,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:58:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:58:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:03,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:03,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:03,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2022-11-18 20:58:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-11-18 20:58:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-11-18 20:58:03,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-11-18 20:58:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-18 20:58:03,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:03,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:58:03,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:04,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:04,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2022-11-18 20:58:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:04,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2022-11-18 20:58:04,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:04,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [854664926] [2022-11-18 20:58:04,207 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [854664926] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:58:04,207 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1779180339] [2022-11-18 20:58:04,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:04,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:58:04,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:58:04,211 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:58:04,223 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-11-18 20:58:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:04,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 1971 conjuncts, 87 conjunts are in the unsatisfiable core [2022-11-18 20:58:04,662 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:58:05,467 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 71 proven. 2 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2022-11-18 20:58:05,468 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:58:06,625 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2022-11-18 20:58:06,625 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1779180339] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:58:06,625 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:58:06,626 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 20, 16] total 47 [2022-11-18 20:58:06,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171034180] [2022-11-18 20:58:06,626 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:58:06,627 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-11-18 20:58:06,627 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:06,627 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-11-18 20:58:06,628 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=131, Invalid=2031, Unknown=0, NotChecked=0, Total=2162 [2022-11-18 20:58:06,629 INFO L87 Difference]: Start difference. First operand 892 states and 1011 transitions. Second operand has 47 states, 42 states have (on average 3.7857142857142856) internal successors, (159), 34 states have internal predecessors, (159), 14 states have call successors, (57), 7 states have call predecessors, (57), 12 states have return successors, (58), 18 states have call predecessors, (58), 14 states have call successors, (58) [2022-11-18 20:58:15,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:15,243 INFO L93 Difference]: Finished difference Result 1190 states and 1334 transitions. [2022-11-18 20:58:15,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-11-18 20:58:15,244 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 42 states have (on average 3.7857142857142856) internal successors, (159), 34 states have internal predecessors, (159), 14 states have call successors, (57), 7 states have call predecessors, (57), 12 states have return successors, (58), 18 states have call predecessors, (58), 14 states have call successors, (58) Word has length 156 [2022-11-18 20:58:15,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:15,249 INFO L225 Difference]: With dead ends: 1190 [2022-11-18 20:58:15,249 INFO L226 Difference]: Without dead ends: 884 [2022-11-18 20:58:15,251 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 410 GetRequests, 334 SyntacticMatches, 4 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 714 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=509, Invalid=4893, Unknown=0, NotChecked=0, Total=5402 [2022-11-18 20:58:15,252 INFO L413 NwaCegarLoop]: 119 mSDtfsCounter, 1600 mSDsluCounter, 2485 mSDsCounter, 0 mSdLazyCounter, 8271 mSolverCounterSat, 1196 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1603 SdHoareTripleChecker+Valid, 2604 SdHoareTripleChecker+Invalid, 9467 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1196 IncrementalHoareTripleChecker+Valid, 8271 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:15,252 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1603 Valid, 2604 Invalid, 9467 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1196 Valid, 8271 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-11-18 20:58:15,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 884 states. [2022-11-18 20:58:15,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 884 to 876. [2022-11-18 20:58:15,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 572 states have (on average 1.117132867132867) internal successors, (639), 602 states have internal predecessors, (639), 173 states have call successors, (173), 111 states have call predecessors, (173), 111 states have return successors, (176), 166 states have call predecessors, (176), 171 states have call successors, (176) [2022-11-18 20:58:15,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 988 transitions. [2022-11-18 20:58:15,562 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 988 transitions. Word has length 156 [2022-11-18 20:58:15,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:15,563 INFO L495 AbstractCegarLoop]: Abstraction has 876 states and 988 transitions. [2022-11-18 20:58:15,564 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 42 states have (on average 3.7857142857142856) internal successors, (159), 34 states have internal predecessors, (159), 14 states have call successors, (57), 7 states have call predecessors, (57), 12 states have return successors, (58), 18 states have call predecessors, (58), 14 states have call successors, (58) [2022-11-18 20:58:15,564 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 988 transitions. [2022-11-18 20:58:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-18 20:58:15,566 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:15,567 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:58:15,577 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-11-18 20:58:15,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-11-18 20:58:15,776 INFO L420 AbstractCegarLoop]: === Iteration 18 === 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)] === [2022-11-18 20:58:15,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:15,777 INFO L85 PathProgramCache]: Analyzing trace with hash 350553155, now seen corresponding path program 1 times [2022-11-18 20:58:15,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:15,777 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777122029] [2022-11-18 20:58:15,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:15,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:16,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:58:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:58:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-18 20:58:16,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-11-18 20:58:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 20:58:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 20:58:16,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-18 20:58:16,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-11-18 20:58:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:16,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-11-18 20:58:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:16,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-18 20:58:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:16,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 20:58:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2022-11-18 20:58:16,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2022-11-18 20:58:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-11-18 20:58:16,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:16,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 20:58:16,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2022-11-18 20:58:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2022-11-18 20:58:16,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-11-18 20:58:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:58:16,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-11-18 20:58:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:16,306 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2022-11-18 20:58:16,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:16,307 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777122029] [2022-11-18 20:58:16,308 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [777122029] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:16,308 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:58:16,309 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-18 20:58:16,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1732870733] [2022-11-18 20:58:16,309 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:16,310 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 20:58:16,310 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:16,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 20:58:16,310 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2022-11-18 20:58:16,311 INFO L87 Difference]: Start difference. First operand 876 states and 988 transitions. Second operand has 10 states, 10 states have (on average 9.2) internal successors, (92), 7 states have internal predecessors, (92), 3 states have call successors, (28), 5 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-18 20:58:18,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:18,716 INFO L93 Difference]: Finished difference Result 1424 states and 1665 transitions. [2022-11-18 20:58:18,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-18 20:58:18,717 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.2) internal successors, (92), 7 states have internal predecessors, (92), 3 states have call successors, (28), 5 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 187 [2022-11-18 20:58:18,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:18,722 INFO L225 Difference]: With dead ends: 1424 [2022-11-18 20:58:18,723 INFO L226 Difference]: Without dead ends: 1020 [2022-11-18 20:58:18,725 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2022-11-18 20:58:18,725 INFO L413 NwaCegarLoop]: 377 mSDtfsCounter, 697 mSDsluCounter, 1217 mSDsCounter, 0 mSdLazyCounter, 2240 mSolverCounterSat, 571 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 745 SdHoareTripleChecker+Valid, 1594 SdHoareTripleChecker+Invalid, 2811 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 571 IncrementalHoareTripleChecker+Valid, 2240 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:18,726 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [745 Valid, 1594 Invalid, 2811 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [571 Valid, 2240 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-11-18 20:58:18,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1020 states. [2022-11-18 20:58:19,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1020 to 876. [2022-11-18 20:58:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 572 states have (on average 1.1136363636363635) internal successors, (637), 602 states have internal predecessors, (637), 173 states have call successors, (173), 111 states have call predecessors, (173), 111 states have return successors, (176), 166 states have call predecessors, (176), 171 states have call successors, (176) [2022-11-18 20:58:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 986 transitions. [2022-11-18 20:58:19,037 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 986 transitions. Word has length 187 [2022-11-18 20:58:19,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:19,038 INFO L495 AbstractCegarLoop]: Abstraction has 876 states and 986 transitions. [2022-11-18 20:58:19,038 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.2) internal successors, (92), 7 states have internal predecessors, (92), 3 states have call successors, (28), 5 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2022-11-18 20:58:19,038 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 986 transitions. [2022-11-18 20:58:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-18 20:58:19,041 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:19,042 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:58:19,042 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-18 20:58:19,042 INFO L420 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)] === [2022-11-18 20:58:19,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:19,043 INFO L85 PathProgramCache]: Analyzing trace with hash -241695337, now seen corresponding path program 1 times [2022-11-18 20:58:19,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:19,043 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023281116] [2022-11-18 20:58:19,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:19,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:19,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-18 20:58:19,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-18 20:58:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-11-18 20:58:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2022-11-18 20:58:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-18 20:58:19,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-18 20:58:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-18 20:58:19,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-11-18 20:58:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-11-18 20:58:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2022-11-18 20:58:19,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-11-18 20:58:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2022-11-18 20:58:19,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2022-11-18 20:58:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:58:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-11-18 20:58:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2022-11-18 20:58:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 20:58:19,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-11-18 20:58:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-11-18 20:58:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:58:19,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-11-18 20:58:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-11-18 20:58:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:19,935 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 3 proven. 21 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2022-11-18 20:58:19,935 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:19,936 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023281116] [2022-11-18 20:58:19,936 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1023281116] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:58:19,936 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1317330068] [2022-11-18 20:58:19,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:19,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:58:19,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:58:19,937 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:58:19,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-11-18 20:58:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:20,361 INFO L263 TraceCheckSpWp]: Trace formula consists of 2044 conjuncts, 17 conjunts are in the unsatisfiable core [2022-11-18 20:58:20,366 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:58:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2022-11-18 20:58:20,415 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 20:58:20,415 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1317330068] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:20,415 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 20:58:20,416 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [11] total 11 [2022-11-18 20:58:20,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1584453281] [2022-11-18 20:58:20,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:20,419 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-18 20:58:20,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:20,419 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-18 20:58:20,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2022-11-18 20:58:20,420 INFO L87 Difference]: Start difference. First operand 876 states and 986 transitions. Second operand has 7 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 3 states have call successors, (30), 2 states have call predecessors, (30), 4 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2022-11-18 20:58:20,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:20,834 INFO L93 Difference]: Finished difference Result 1048 states and 1152 transitions. [2022-11-18 20:58:20,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-18 20:58:20,835 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 3 states have call successors, (30), 2 states have call predecessors, (30), 4 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) Word has length 198 [2022-11-18 20:58:20,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:20,837 INFO L225 Difference]: With dead ends: 1048 [2022-11-18 20:58:20,837 INFO L226 Difference]: Without dead ends: 684 [2022-11-18 20:58:20,838 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 257 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=109, Unknown=0, NotChecked=0, Total=132 [2022-11-18 20:58:20,839 INFO L413 NwaCegarLoop]: 374 mSDtfsCounter, 2 mSDsluCounter, 1834 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 2208 SdHoareTripleChecker+Invalid, 108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:20,839 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 2208 Invalid, 108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-18 20:58:20,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 684 states. [2022-11-18 20:58:21,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 684 to 684. [2022-11-18 20:58:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 684 states, 443 states have (on average 1.1264108352144468) internal successors, (499), 469 states have internal predecessors, (499), 134 states have call successors, (134), 88 states have call predecessors, (134), 87 states have return successors, (136), 128 states have call predecessors, (136), 132 states have call successors, (136) [2022-11-18 20:58:21,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 684 states and 769 transitions. [2022-11-18 20:58:21,053 INFO L78 Accepts]: Start accepts. Automaton has 684 states and 769 transitions. Word has length 198 [2022-11-18 20:58:21,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:21,053 INFO L495 AbstractCegarLoop]: Abstraction has 684 states and 769 transitions. [2022-11-18 20:58:21,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 3 states have call successors, (30), 2 states have call predecessors, (30), 4 states have return successors, (29), 3 states have call predecessors, (29), 3 states have call successors, (29) [2022-11-18 20:58:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 769 transitions. [2022-11-18 20:58:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-11-18 20:58:21,056 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:21,057 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:58:21,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-11-18 20:58:21,262 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:58:21,262 INFO L420 AbstractCegarLoop]: === Iteration 20 === 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)] === [2022-11-18 20:58:21,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:21,263 INFO L85 PathProgramCache]: Analyzing trace with hash -356239818, now seen corresponding path program 1 times [2022-11-18 20:58:21,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:21,263 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638536601] [2022-11-18 20:58:21,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:21,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:23,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:58:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:58:23,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:58:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:23,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:23,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:58:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:23,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:58:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:58:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:58:23,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:23,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:58:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-18 20:58:23,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2022-11-18 20:58:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2022-11-18 20:58:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:23,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2022-11-18 20:58:23,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:58:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2022-11-18 20:58:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:58:23,881 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:23,881 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1638536601] [2022-11-18 20:58:23,881 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1638536601] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:23,881 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:58:23,881 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [21] imperfect sequences [] total 21 [2022-11-18 20:58:23,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1876794093] [2022-11-18 20:58:23,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:23,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-11-18 20:58:23,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:23,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-11-18 20:58:23,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=378, Unknown=0, NotChecked=0, Total=420 [2022-11-18 20:58:23,884 INFO L87 Difference]: Start difference. First operand 684 states and 769 transitions. Second operand has 21 states, 18 states have (on average 5.166666666666667) internal successors, (93), 15 states have internal predecessors, (93), 9 states have call successors, (31), 6 states have call predecessors, (31), 4 states have return successors, (30), 9 states have call predecessors, (30), 9 states have call successors, (30) [2022-11-18 20:58:28,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:28,784 INFO L93 Difference]: Finished difference Result 1408 states and 1672 transitions. [2022-11-18 20:58:28,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-11-18 20:58:28,784 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 18 states have (on average 5.166666666666667) internal successors, (93), 15 states have internal predecessors, (93), 9 states have call successors, (31), 6 states have call predecessors, (31), 4 states have return successors, (30), 9 states have call predecessors, (30), 9 states have call successors, (30) Word has length 206 [2022-11-18 20:58:28,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:28,789 INFO L225 Difference]: With dead ends: 1408 [2022-11-18 20:58:28,789 INFO L226 Difference]: Without dead ends: 878 [2022-11-18 20:58:28,791 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=196, Invalid=1210, Unknown=0, NotChecked=0, Total=1406 [2022-11-18 20:58:28,792 INFO L413 NwaCegarLoop]: 135 mSDtfsCounter, 1326 mSDsluCounter, 1801 mSDsCounter, 0 mSdLazyCounter, 5351 mSolverCounterSat, 1500 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1328 SdHoareTripleChecker+Valid, 1936 SdHoareTripleChecker+Invalid, 6851 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1500 IncrementalHoareTripleChecker+Valid, 5351 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:28,792 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1328 Valid, 1936 Invalid, 6851 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1500 Valid, 5351 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-11-18 20:58:28,794 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 878 states. [2022-11-18 20:58:29,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 878 to 690. [2022-11-18 20:58:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 690 states, 445 states have (on average 1.1213483146067416) internal successors, (499), 473 states have internal predecessors, (499), 136 states have call successors, (136), 88 states have call predecessors, (136), 89 states have return successors, (140), 130 states have call predecessors, (140), 134 states have call successors, (140) [2022-11-18 20:58:29,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 775 transitions. [2022-11-18 20:58:29,068 INFO L78 Accepts]: Start accepts. Automaton has 690 states and 775 transitions. Word has length 206 [2022-11-18 20:58:29,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:29,068 INFO L495 AbstractCegarLoop]: Abstraction has 690 states and 775 transitions. [2022-11-18 20:58:29,069 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 18 states have (on average 5.166666666666667) internal successors, (93), 15 states have internal predecessors, (93), 9 states have call successors, (31), 6 states have call predecessors, (31), 4 states have return successors, (30), 9 states have call predecessors, (30), 9 states have call successors, (30) [2022-11-18 20:58:29,069 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 775 transitions. [2022-11-18 20:58:29,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2022-11-18 20:58:29,071 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:29,071 INFO L195 NwaCegarLoop]: trace histogram [11, 11, 11, 5, 5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 20:58:29,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-11-18 20:58:29,072 INFO L420 AbstractCegarLoop]: === Iteration 21 === 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)] === [2022-11-18 20:58:29,072 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:29,072 INFO L85 PathProgramCache]: Analyzing trace with hash -1497570482, now seen corresponding path program 1 times [2022-11-18 20:58:29,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:29,073 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559547613] [2022-11-18 20:58:29,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:29,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:58:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:58:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:58:31,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:31,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:31,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:58:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:58:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:58:31,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:58:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-18 20:58:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:31,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:58:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-11-18 20:58:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-18 20:58:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2022-11-18 20:58:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-18 20:58:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-11-18 20:58:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2022-11-18 20:58:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,359 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2022-11-18 20:58:32,359 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:32,359 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [559547613] [2022-11-18 20:58:32,359 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [559547613] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:58:32,360 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [661253721] [2022-11-18 20:58:32,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:32,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:58:32,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:58:32,361 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:58:32,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-11-18 20:58:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:32,835 INFO L263 TraceCheckSpWp]: Trace formula consists of 2160 conjuncts, 64 conjunts are in the unsatisfiable core [2022-11-18 20:58:32,840 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:58:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2022-11-18 20:58:33,508 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 20:58:33,509 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [661253721] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:33,509 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 20:58:33,509 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [27] total 44 [2022-11-18 20:58:33,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904302585] [2022-11-18 20:58:33,510 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:33,510 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-11-18 20:58:33,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:33,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-11-18 20:58:33,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=1795, Unknown=0, NotChecked=0, Total=1892 [2022-11-18 20:58:33,512 INFO L87 Difference]: Start difference. First operand 690 states and 775 transitions. Second operand has 19 states, 18 states have (on average 5.777777777777778) internal successors, (104), 18 states have internal predecessors, (104), 8 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (32), 8 states have call predecessors, (32), 8 states have call successors, (32) [2022-11-18 20:58:35,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:35,244 INFO L93 Difference]: Finished difference Result 960 states and 1070 transitions. [2022-11-18 20:58:35,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-11-18 20:58:35,245 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 18 states have (on average 5.777777777777778) internal successors, (104), 18 states have internal predecessors, (104), 8 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (32), 8 states have call predecessors, (32), 8 states have call successors, (32) Word has length 215 [2022-11-18 20:58:35,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:35,248 INFO L225 Difference]: With dead ends: 960 [2022-11-18 20:58:35,249 INFO L226 Difference]: Without dead ends: 708 [2022-11-18 20:58:35,251 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 442 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=357, Invalid=3675, Unknown=0, NotChecked=0, Total=4032 [2022-11-18 20:58:35,251 INFO L413 NwaCegarLoop]: 456 mSDtfsCounter, 140 mSDsluCounter, 7043 mSDsCounter, 0 mSdLazyCounter, 737 mSolverCounterSat, 477 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 7499 SdHoareTripleChecker+Invalid, 1214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 477 IncrementalHoareTripleChecker+Valid, 737 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:35,252 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 7499 Invalid, 1214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [477 Valid, 737 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-18 20:58:35,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 708 states. [2022-11-18 20:58:35,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 708 to 677. [2022-11-18 20:58:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 677 states, 438 states have (on average 1.1118721461187215) internal successors, (487), 465 states have internal predecessors, (487), 131 states have call successors, (131), 85 states have call predecessors, (131), 89 states have return successors, (135), 128 states have call predecessors, (135), 129 states have call successors, (135) [2022-11-18 20:58:35,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 677 states and 753 transitions. [2022-11-18 20:58:35,582 INFO L78 Accepts]: Start accepts. Automaton has 677 states and 753 transitions. Word has length 215 [2022-11-18 20:58:35,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:35,583 INFO L495 AbstractCegarLoop]: Abstraction has 677 states and 753 transitions. [2022-11-18 20:58:35,583 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 18 states have (on average 5.777777777777778) internal successors, (104), 18 states have internal predecessors, (104), 8 states have call successors, (32), 2 states have call predecessors, (32), 4 states have return successors, (32), 8 states have call predecessors, (32), 8 states have call successors, (32) [2022-11-18 20:58:35,583 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 753 transitions. [2022-11-18 20:58:35,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2022-11-18 20:58:35,585 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:35,586 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:58:35,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-11-18 20:58:35,794 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-11-18 20:58:35,795 INFO L420 AbstractCegarLoop]: === Iteration 22 === 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)] === [2022-11-18 20:58:35,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:35,795 INFO L85 PathProgramCache]: Analyzing trace with hash -1299940040, now seen corresponding path program 1 times [2022-11-18 20:58:35,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:35,795 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19914191] [2022-11-18 20:58:35,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:35,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:58:36,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:58:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:58:36,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:36,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:58:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-18 20:58:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 20:58:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:58:36,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 20:58:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 20:58:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-11-18 20:58:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:36,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-11-18 20:58:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-18 20:58:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-11-18 20:58:36,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:58:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:58:36,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:36,260 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19914191] [2022-11-18 20:58:36,260 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19914191] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:58:36,260 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:58:36,260 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:58:36,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26448909] [2022-11-18 20:58:36,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:58:36,261 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:58:36,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:36,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:58:36,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:58:36,262 INFO L87 Difference]: Start difference. First operand 677 states and 753 transitions. Second operand has 8 states, 8 states have (on average 12.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-18 20:58:37,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:58:37,915 INFO L93 Difference]: Finished difference Result 714 states and 773 transitions. [2022-11-18 20:58:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-18 20:58:37,918 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 210 [2022-11-18 20:58:37,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:58:37,922 INFO L225 Difference]: With dead ends: 714 [2022-11-18 20:58:37,922 INFO L226 Difference]: Without dead ends: 712 [2022-11-18 20:58:37,923 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:58:37,924 INFO L413 NwaCegarLoop]: 218 mSDtfsCounter, 1464 mSDsluCounter, 464 mSDsCounter, 0 mSdLazyCounter, 1150 mSolverCounterSat, 491 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1507 SdHoareTripleChecker+Valid, 682 SdHoareTripleChecker+Invalid, 1641 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 491 IncrementalHoareTripleChecker+Valid, 1150 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-18 20:58:37,924 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1507 Valid, 682 Invalid, 1641 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [491 Valid, 1150 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-18 20:58:37,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 712 states. [2022-11-18 20:58:38,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 712 to 675. [2022-11-18 20:58:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 675 states, 437 states have (on average 1.1098398169336385) internal successors, (485), 463 states have internal predecessors, (485), 131 states have call successors, (131), 85 states have call predecessors, (131), 89 states have return successors, (135), 128 states have call predecessors, (135), 129 states have call successors, (135) [2022-11-18 20:58:38,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 751 transitions. [2022-11-18 20:58:38,208 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 751 transitions. Word has length 210 [2022-11-18 20:58:38,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:58:38,209 INFO L495 AbstractCegarLoop]: Abstraction has 675 states and 751 transitions. [2022-11-18 20:58:38,209 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.0) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (31), 5 states have call predecessors, (31), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-18 20:58:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 751 transitions. [2022-11-18 20:58:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2022-11-18 20:58:38,211 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:58:38,212 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:58:38,212 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-11-18 20:58:38,212 INFO L420 AbstractCegarLoop]: === Iteration 23 === 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)] === [2022-11-18 20:58:38,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:58:38,212 INFO L85 PathProgramCache]: Analyzing trace with hash -600142417, now seen corresponding path program 1 times [2022-11-18 20:58:38,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:58:38,213 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1008948414] [2022-11-18 20:58:38,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:38,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:58:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:58:39,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:58:39,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:39,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:58:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:58:39,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:58:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:58:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:58:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:58:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:58:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:58:39,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:58:39,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:58:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:58:39,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:58:39,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:39,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:39,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:58:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:58:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:58:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:58:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-11-18 20:58:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:58:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-11-18 20:58:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2022-11-18 20:58:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:58:39,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2022-11-18 20:58:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2022-11-18 20:58:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-11-18 20:58:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-11-18 20:58:39,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2022-11-18 20:58:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-18 20:58:39,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 3 proven. 27 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-11-18 20:58:39,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:58:39,798 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1008948414] [2022-11-18 20:58:39,798 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1008948414] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:58:39,798 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [121476145] [2022-11-18 20:58:39,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:58:39,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:58:39,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:58:39,800 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:58:39,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-11-18 20:58:40,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:58:40,250 INFO L263 TraceCheckSpWp]: Trace formula consists of 2096 conjuncts, 85 conjunts are in the unsatisfiable core [2022-11-18 20:58:40,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:58:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 171 proven. 40 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2022-11-18 20:58:41,910 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:58:43,030 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 6 proven. 48 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2022-11-18 20:58:43,030 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [121476145] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:58:43,030 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:58:43,030 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 23, 17] total 50 [2022-11-18 20:58:43,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101901376] [2022-11-18 20:58:43,031 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:58:43,031 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-11-18 20:58:43,032 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:58:43,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-11-18 20:58:43,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=2308, Unknown=0, NotChecked=0, Total=2450 [2022-11-18 20:58:43,034 INFO L87 Difference]: Start difference. First operand 675 states and 751 transitions. Second operand has 50 states, 43 states have (on average 5.372093023255814) internal successors, (231), 39 states have internal predecessors, (231), 20 states have call successors, (79), 8 states have call predecessors, (79), 12 states have return successors, (78), 21 states have call predecessors, (78), 20 states have call successors, (78) [2022-11-18 20:59:00,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:00,705 INFO L93 Difference]: Finished difference Result 1335 states and 1463 transitions. [2022-11-18 20:59:00,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-11-18 20:59:00,707 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 43 states have (on average 5.372093023255814) internal successors, (231), 39 states have internal predecessors, (231), 20 states have call successors, (79), 8 states have call predecessors, (79), 12 states have return successors, (78), 21 states have call predecessors, (78), 20 states have call successors, (78) Word has length 214 [2022-11-18 20:59:00,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:00,710 INFO L225 Difference]: With dead ends: 1335 [2022-11-18 20:59:00,710 INFO L226 Difference]: Without dead ends: 958 [2022-11-18 20:59:00,713 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 556 GetRequests, 465 SyntacticMatches, 1 SemanticMatches, 90 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1368 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=743, Invalid=7629, Unknown=0, NotChecked=0, Total=8372 [2022-11-18 20:59:00,714 INFO L413 NwaCegarLoop]: 191 mSDtfsCounter, 2188 mSDsluCounter, 3692 mSDsCounter, 0 mSdLazyCounter, 9888 mSolverCounterSat, 2270 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2188 SdHoareTripleChecker+Valid, 3883 SdHoareTripleChecker+Invalid, 12158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2270 IncrementalHoareTripleChecker+Valid, 9888 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:00,714 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2188 Valid, 3883 Invalid, 12158 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2270 Valid, 9888 Invalid, 0 Unknown, 0 Unchecked, 11.7s Time] [2022-11-18 20:59:00,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 958 states. [2022-11-18 20:59:01,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 958 to 663. [2022-11-18 20:59:01,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 431 states have (on average 1.1020881670533642) internal successors, (475), 454 states have internal predecessors, (475), 129 states have call successors, (129), 84 states have call predecessors, (129), 85 states have return successors, (129), 126 states have call predecessors, (129), 127 states have call successors, (129) [2022-11-18 20:59:01,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 733 transitions. [2022-11-18 20:59:01,064 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 733 transitions. Word has length 214 [2022-11-18 20:59:01,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:01,065 INFO L495 AbstractCegarLoop]: Abstraction has 663 states and 733 transitions. [2022-11-18 20:59:01,065 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 43 states have (on average 5.372093023255814) internal successors, (231), 39 states have internal predecessors, (231), 20 states have call successors, (79), 8 states have call predecessors, (79), 12 states have return successors, (78), 21 states have call predecessors, (78), 20 states have call successors, (78) [2022-11-18 20:59:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 733 transitions. [2022-11-18 20:59:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2022-11-18 20:59:01,067 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:01,068 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:01,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-11-18 20:59:01,276 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:01,276 INFO L420 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)] === [2022-11-18 20:59:01,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:01,277 INFO L85 PathProgramCache]: Analyzing trace with hash 2038632069, now seen corresponding path program 1 times [2022-11-18 20:59:01,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:01,277 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1904140756] [2022-11-18 20:59:01,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:01,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:01,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:01,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-18 20:59:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 20:59:01,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:59:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 20:59:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 20:59:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-11-18 20:59:01,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-11-18 20:59:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-18 20:59:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-11-18 20:59:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2022-11-18 20:59:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2022-11-18 20:59:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2022-11-18 20:59:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-11-18 20:59:01,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:01,866 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1904140756] [2022-11-18 20:59:01,866 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1904140756] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:59:01,866 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1641786832] [2022-11-18 20:59:01,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:01,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:01,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:59:01,871 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:59:01,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-11-18 20:59:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:02,307 INFO L263 TraceCheckSpWp]: Trace formula consists of 2070 conjuncts, 41 conjunts are in the unsatisfiable core [2022-11-18 20:59:02,311 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:59:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2022-11-18 20:59:02,512 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-18 20:59:02,512 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1641786832] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:02,512 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-18 20:59:02,512 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [13] total 24 [2022-11-18 20:59:02,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301621787] [2022-11-18 20:59:02,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:02,513 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-11-18 20:59:02,513 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:02,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-11-18 20:59:02,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=507, Unknown=0, NotChecked=0, Total=552 [2022-11-18 20:59:02,514 INFO L87 Difference]: Start difference. First operand 663 states and 733 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) [2022-11-18 20:59:03,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:03,395 INFO L93 Difference]: Finished difference Result 820 states and 890 transitions. [2022-11-18 20:59:03,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-11-18 20:59:03,396 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 [2022-11-18 20:59:03,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:03,399 INFO L225 Difference]: With dead ends: 820 [2022-11-18 20:59:03,399 INFO L226 Difference]: Without dead ends: 665 [2022-11-18 20:59:03,400 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=124, Invalid=932, Unknown=0, NotChecked=0, Total=1056 [2022-11-18 20:59:03,400 INFO L413 NwaCegarLoop]: 369 mSDtfsCounter, 170 mSDsluCounter, 4390 mSDsCounter, 0 mSdLazyCounter, 366 mSolverCounterSat, 199 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 4759 SdHoareTripleChecker+Invalid, 565 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 199 IncrementalHoareTripleChecker+Valid, 366 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:03,400 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 4759 Invalid, 565 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [199 Valid, 366 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-18 20:59:03,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 665 states. [2022-11-18 20:59:03,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 665 to 663. [2022-11-18 20:59:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 431 states have (on average 1.099767981438515) internal successors, (474), 454 states have internal predecessors, (474), 129 states have call successors, (129), 84 states have call predecessors, (129), 85 states have return successors, (129), 126 states have call predecessors, (129), 127 states have call successors, (129) [2022-11-18 20:59:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 732 transitions. [2022-11-18 20:59:03,661 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 732 transitions. Word has length 209 [2022-11-18 20:59:03,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:03,661 INFO L495 AbstractCegarLoop]: Abstraction has 663 states and 732 transitions. [2022-11-18 20:59:03,661 INFO L496 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) [2022-11-18 20:59:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 732 transitions. [2022-11-18 20:59:03,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-11-18 20:59:03,663 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:03,663 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:03,671 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-11-18 20:59:03,864 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:03,864 INFO L420 AbstractCegarLoop]: === Iteration 25 === 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)] === [2022-11-18 20:59:03,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:03,865 INFO L85 PathProgramCache]: Analyzing trace with hash 1210752770, now seen corresponding path program 1 times [2022-11-18 20:59:03,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:03,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1278227556] [2022-11-18 20:59:03,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:03,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:04,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:04,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:04,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:04,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:04,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:04,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:04,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:04,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-18 20:59:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 20:59:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:59:04,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2022-11-18 20:59:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2022-11-18 20:59:04,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-11-18 20:59:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:04,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2022-11-18 20:59:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2022-11-18 20:59:04,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2022-11-18 20:59:04,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:04,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:04,188 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:04,188 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:04,188 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1278227556] [2022-11-18 20:59:04,189 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1278227556] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:04,189 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:04,189 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-18 20:59:04,189 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526669267] [2022-11-18 20:59:04,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:04,189 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 20:59:04,190 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:04,190 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 20:59:04,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2022-11-18 20:59:04,190 INFO L87 Difference]: Start difference. First operand 663 states and 732 transitions. Second operand has 10 states, 10 states have (on average 9.9) internal successors, (99), 6 states have internal predecessors, (99), 2 states have call successors, (31), 5 states have call predecessors, (31), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-18 20:59:05,659 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:05,660 INFO L93 Difference]: Finished difference Result 663 states and 732 transitions. [2022-11-18 20:59:05,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-18 20:59:05,660 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.9) internal successors, (99), 6 states have internal predecessors, (99), 2 states have call successors, (31), 5 states have call predecessors, (31), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 213 [2022-11-18 20:59:05,661 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:05,663 INFO L225 Difference]: With dead ends: 663 [2022-11-18 20:59:05,663 INFO L226 Difference]: Without dead ends: 661 [2022-11-18 20:59:05,663 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-11-18 20:59:05,664 INFO L413 NwaCegarLoop]: 164 mSDtfsCounter, 932 mSDsluCounter, 575 mSDsCounter, 0 mSdLazyCounter, 1238 mSolverCounterSat, 413 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 963 SdHoareTripleChecker+Valid, 739 SdHoareTripleChecker+Invalid, 1651 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 413 IncrementalHoareTripleChecker+Valid, 1238 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:05,664 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [963 Valid, 739 Invalid, 1651 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [413 Valid, 1238 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-11-18 20:59:05,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 661 states. [2022-11-18 20:59:05,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 661 to 661. [2022-11-18 20:59:05,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 661 states, 430 states have (on average 1.0976744186046512) internal successors, (472), 452 states have internal predecessors, (472), 129 states have call successors, (129), 84 states have call predecessors, (129), 85 states have return successors, (129), 126 states have call predecessors, (129), 127 states have call successors, (129) [2022-11-18 20:59:05,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 661 states and 730 transitions. [2022-11-18 20:59:05,919 INFO L78 Accepts]: Start accepts. Automaton has 661 states and 730 transitions. Word has length 213 [2022-11-18 20:59:05,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:05,920 INFO L495 AbstractCegarLoop]: Abstraction has 661 states and 730 transitions. [2022-11-18 20:59:05,920 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.9) internal successors, (99), 6 states have internal predecessors, (99), 2 states have call successors, (31), 5 states have call predecessors, (31), 2 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2022-11-18 20:59:05,920 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 730 transitions. [2022-11-18 20:59:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-18 20:59:05,922 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:05,923 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:05,923 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2022-11-18 20:59:05,923 INFO L420 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)] === [2022-11-18 20:59:05,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:05,924 INFO L85 PathProgramCache]: Analyzing trace with hash 2056655727, now seen corresponding path program 1 times [2022-11-18 20:59:05,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:05,924 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1754814063] [2022-11-18 20:59:05,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:05,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:07,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:07,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:07,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2022-11-18 20:59:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2022-11-18 20:59:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-18 20:59:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-11-18 20:59:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2022-11-18 20:59:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2022-11-18 20:59:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2022-11-18 20:59:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2022-11-18 20:59:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2022-11-18 20:59:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2022-11-18 20:59:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 10 proven. 34 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2022-11-18 20:59:08,138 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:08,138 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1754814063] [2022-11-18 20:59:08,138 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1754814063] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-18 20:59:08,138 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1012904674] [2022-11-18 20:59:08,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:08,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:08,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 20:59:08,143 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-18 20:59:08,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-11-18 20:59:08,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:08,601 INFO L263 TraceCheckSpWp]: Trace formula consists of 2134 conjuncts, 105 conjunts are in the unsatisfiable core [2022-11-18 20:59:08,608 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-18 20:59:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 213 proven. 3 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-11-18 20:59:10,088 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-18 20:59:11,258 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2022-11-18 20:59:11,258 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1012904674] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-18 20:59:11,258 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-11-18 20:59:11,258 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 23, 15] total 58 [2022-11-18 20:59:11,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [414860844] [2022-11-18 20:59:11,258 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-11-18 20:59:11,259 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-11-18 20:59:11,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:11,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-11-18 20:59:11,260 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=194, Invalid=3112, Unknown=0, NotChecked=0, Total=3306 [2022-11-18 20:59:11,261 INFO L87 Difference]: Start difference. First operand 661 states and 730 transitions. Second operand has 58 states, 52 states have (on average 4.75) internal successors, (247), 45 states have internal predecessors, (247), 20 states have call successors, (83), 8 states have call predecessors, (83), 16 states have return successors, (82), 22 states have call predecessors, (82), 20 states have call successors, (82) [2022-11-18 20:59:19,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:19,905 INFO L93 Difference]: Finished difference Result 847 states and 907 transitions. [2022-11-18 20:59:19,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-11-18 20:59:19,906 INFO L78 Accepts]: Start accepts. Automaton has has 58 states, 52 states have (on average 4.75) internal successors, (247), 45 states have internal predecessors, (247), 20 states have call successors, (83), 8 states have call predecessors, (83), 16 states have return successors, (82), 22 states have call predecessors, (82), 20 states have call successors, (82) Word has length 226 [2022-11-18 20:59:19,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:19,908 INFO L225 Difference]: With dead ends: 847 [2022-11-18 20:59:19,908 INFO L226 Difference]: Without dead ends: 595 [2022-11-18 20:59:19,910 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 579 GetRequests, 487 SyntacticMatches, 1 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1850 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=754, Invalid=7802, Unknown=0, NotChecked=0, Total=8556 [2022-11-18 20:59:19,911 INFO L413 NwaCegarLoop]: 126 mSDtfsCounter, 1544 mSDsluCounter, 2920 mSDsCounter, 0 mSdLazyCounter, 8366 mSolverCounterSat, 1081 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1546 SdHoareTripleChecker+Valid, 3046 SdHoareTripleChecker+Invalid, 9447 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1081 IncrementalHoareTripleChecker+Valid, 8366 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.0s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:19,911 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1546 Valid, 3046 Invalid, 9447 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1081 Valid, 8366 Invalid, 0 Unknown, 0 Unchecked, 6.0s Time] [2022-11-18 20:59:19,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2022-11-18 20:59:20,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 594. [2022-11-18 20:59:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 594 states, 385 states have (on average 1.0987012987012987) internal successors, (423), 405 states have internal predecessors, (423), 114 states have call successors, (114), 79 states have call predecessors, (114), 78 states have return successors, (112), 111 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-18 20:59:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 649 transitions. [2022-11-18 20:59:20,276 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 649 transitions. Word has length 226 [2022-11-18 20:59:20,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:20,276 INFO L495 AbstractCegarLoop]: Abstraction has 594 states and 649 transitions. [2022-11-18 20:59:20,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 52 states have (on average 4.75) internal successors, (247), 45 states have internal predecessors, (247), 20 states have call successors, (83), 8 states have call predecessors, (83), 16 states have return successors, (82), 22 states have call predecessors, (82), 20 states have call successors, (82) [2022-11-18 20:59:20,277 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 649 transitions. [2022-11-18 20:59:20,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-11-18 20:59:20,279 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:20,279 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:20,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-11-18 20:59:20,488 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-18 20:59:20,490 INFO L420 AbstractCegarLoop]: === Iteration 27 === 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)] === [2022-11-18 20:59:20,490 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:20,491 INFO L85 PathProgramCache]: Analyzing trace with hash 920927049, now seen corresponding path program 1 times [2022-11-18 20:59:20,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:20,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388861210] [2022-11-18 20:59:20,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:20,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:20,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:20,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:20,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:20,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:20,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:20,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:20,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:20,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:20,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:20,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:20,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:20,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:20,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:20,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:20,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:20,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:20,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:20,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:20,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:20,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:20,915 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:20,915 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:20,915 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388861210] [2022-11-18 20:59:20,915 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388861210] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:20,916 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:20,916 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:20,916 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501000036] [2022-11-18 20:59:20,916 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:20,917 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:20,917 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:20,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:20,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:20,917 INFO L87 Difference]: Start difference. First operand 594 states and 649 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) [2022-11-18 20:59:22,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:22,181 INFO L93 Difference]: Finished difference Result 594 states and 649 transitions. [2022-11-18 20:59:22,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-18 20:59:22,183 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 [2022-11-18 20:59:22,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:22,186 INFO L225 Difference]: With dead ends: 594 [2022-11-18 20:59:22,186 INFO L226 Difference]: Without dead ends: 592 [2022-11-18 20:59:22,187 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=87, Invalid=185, Unknown=0, NotChecked=0, Total=272 [2022-11-18 20:59:22,187 INFO L413 NwaCegarLoop]: 147 mSDtfsCounter, 915 mSDsluCounter, 426 mSDsCounter, 0 mSdLazyCounter, 859 mSolverCounterSat, 357 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 955 SdHoareTripleChecker+Valid, 573 SdHoareTripleChecker+Invalid, 1216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 859 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:22,187 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [955 Valid, 573 Invalid, 1216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 859 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:59:22,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states. [2022-11-18 20:59:22,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 592. [2022-11-18 20:59:22,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 384 states have (on average 1.09375) internal successors, (420), 403 states have internal predecessors, (420), 114 states have call successors, (114), 79 states have call predecessors, (114), 78 states have return successors, (112), 111 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-18 20:59:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 646 transitions. [2022-11-18 20:59:22,461 INFO L78 Accepts]: Start accepts. Automaton has 592 states and 646 transitions. Word has length 229 [2022-11-18 20:59:22,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:22,462 INFO L495 AbstractCegarLoop]: Abstraction has 592 states and 646 transitions. [2022-11-18 20:59:22,462 INFO L496 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) [2022-11-18 20:59:22,462 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 646 transitions. [2022-11-18 20:59:22,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-18 20:59:22,465 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:22,465 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:22,465 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-11-18 20:59:22,466 INFO L420 AbstractCegarLoop]: === Iteration 28 === 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)] === [2022-11-18 20:59:22,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:22,466 INFO L85 PathProgramCache]: Analyzing trace with hash -460235288, now seen corresponding path program 1 times [2022-11-18 20:59:22,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:22,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2006858171] [2022-11-18 20:59:22,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:22,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:22,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:22,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:22,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:22,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:22,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:22,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:22,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:22,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:22,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:22,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:22,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:22,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:22,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:22,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:23,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:23,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:23,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:23,011 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2006858171] [2022-11-18 20:59:23,011 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2006858171] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:23,011 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:23,012 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:23,012 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346195947] [2022-11-18 20:59:23,012 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:23,012 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:23,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:23,013 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:23,013 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:23,014 INFO L87 Difference]: Start difference. First operand 592 states and 646 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) [2022-11-18 20:59:24,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:24,810 INFO L93 Difference]: Finished difference Result 627 states and 665 transitions. [2022-11-18 20:59:24,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-11-18 20:59:24,811 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 [2022-11-18 20:59:24,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:24,812 INFO L225 Difference]: With dead ends: 627 [2022-11-18 20:59:24,812 INFO L226 Difference]: Without dead ends: 625 [2022-11-18 20:59:24,813 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:59:24,813 INFO L413 NwaCegarLoop]: 263 mSDtfsCounter, 948 mSDsluCounter, 533 mSDsCounter, 0 mSdLazyCounter, 1338 mSolverCounterSat, 390 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 983 SdHoareTripleChecker+Valid, 796 SdHoareTripleChecker+Invalid, 1728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 390 IncrementalHoareTripleChecker+Valid, 1338 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:24,814 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [983 Valid, 796 Invalid, 1728 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [390 Valid, 1338 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-18 20:59:24,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 625 states. [2022-11-18 20:59:25,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 625 to 592. [2022-11-18 20:59:25,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 384 states have (on average 1.0911458333333333) internal successors, (419), 403 states have internal predecessors, (419), 114 states have call successors, (114), 79 states have call predecessors, (114), 78 states have return successors, (112), 111 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-18 20:59:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 645 transitions. [2022-11-18 20:59:25,151 INFO L78 Accepts]: Start accepts. Automaton has 592 states and 645 transitions. Word has length 235 [2022-11-18 20:59:25,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:25,152 INFO L495 AbstractCegarLoop]: Abstraction has 592 states and 645 transitions. [2022-11-18 20:59:25,152 INFO L496 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) [2022-11-18 20:59:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 645 transitions. [2022-11-18 20:59:25,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2022-11-18 20:59:25,155 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:25,155 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:25,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2022-11-18 20:59:25,155 INFO L420 AbstractCegarLoop]: === Iteration 29 === 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)] === [2022-11-18 20:59:25,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:25,156 INFO L85 PathProgramCache]: Analyzing trace with hash -622740987, now seen corresponding path program 1 times [2022-11-18 20:59:25,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:25,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [217138322] [2022-11-18 20:59:25,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:25,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:25,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:25,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:25,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:25,603 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [217138322] [2022-11-18 20:59:25,604 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [217138322] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:25,604 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:25,604 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:25,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245266588] [2022-11-18 20:59:25,604 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:25,605 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:25,605 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:25,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:25,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:25,606 INFO L87 Difference]: Start difference. First operand 592 states and 645 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) [2022-11-18 20:59:26,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:26,793 INFO L93 Difference]: Finished difference Result 592 states and 645 transitions. [2022-11-18 20:59:26,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:26,793 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 [2022-11-18 20:59:26,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:26,795 INFO L225 Difference]: With dead ends: 592 [2022-11-18 20:59:26,796 INFO L226 Difference]: Without dead ends: 590 [2022-11-18 20:59:26,796 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:26,797 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 908 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 704 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 945 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1057 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 704 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:26,797 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [945 Valid, 536 Invalid, 1057 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 704 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:26,798 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2022-11-18 20:59:27,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 590. [2022-11-18 20:59:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 383 states have (on average 1.0861618798955615) internal successors, (416), 401 states have internal predecessors, (416), 114 states have call successors, (114), 79 states have call predecessors, (114), 78 states have return successors, (112), 111 states have call predecessors, (112), 112 states have call successors, (112) [2022-11-18 20:59:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 642 transitions. [2022-11-18 20:59:27,030 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 642 transitions. Word has length 241 [2022-11-18 20:59:27,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:27,030 INFO L495 AbstractCegarLoop]: Abstraction has 590 states and 642 transitions. [2022-11-18 20:59:27,031 INFO L496 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) [2022-11-18 20:59:27,031 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 642 transitions. [2022-11-18 20:59:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2022-11-18 20:59:27,033 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:27,033 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:27,033 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-11-18 20:59:27,034 INFO L420 AbstractCegarLoop]: === Iteration 30 === 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)] === [2022-11-18 20:59:27,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:27,034 INFO L85 PathProgramCache]: Analyzing trace with hash 433711426, now seen corresponding path program 1 times [2022-11-18 20:59:27,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:27,034 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580573695] [2022-11-18 20:59:27,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:27,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:27,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:27,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:27,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:27,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:27,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-18 20:59:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-11-18 20:59:27,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:27,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2022-11-18 20:59:27,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2022-11-18 20:59:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2022-11-18 20:59:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2022-11-18 20:59:27,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2022-11-18 20:59:27,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-11-18 20:59:27,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:27,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:27,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:27,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:27,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:27,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580573695] [2022-11-18 20:59:27,493 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580573695] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:27,493 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:27,494 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2022-11-18 20:59:27,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476517248] [2022-11-18 20:59:27,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:27,494 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-11-18 20:59:27,494 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:27,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-11-18 20:59:27,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2022-11-18 20:59:27,495 INFO L87 Difference]: Start difference. First operand 590 states and 642 transitions. Second operand has 11 states, 11 states have (on average 10.545454545454545) internal successors, (116), 7 states have internal predecessors, (116), 4 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 4 states have call predecessors, (36), 4 states have call successors, (36) [2022-11-18 20:59:29,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:29,072 INFO L93 Difference]: Finished difference Result 647 states and 684 transitions. [2022-11-18 20:59:29,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-18 20:59:29,072 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 10.545454545454545) internal successors, (116), 7 states have internal predecessors, (116), 4 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 4 states have call predecessors, (36), 4 states have call successors, (36) Word has length 241 [2022-11-18 20:59:29,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:29,075 INFO L225 Difference]: With dead ends: 647 [2022-11-18 20:59:29,075 INFO L226 Difference]: Without dead ends: 436 [2022-11-18 20:59:29,076 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=303, Unknown=0, NotChecked=0, Total=380 [2022-11-18 20:59:29,077 INFO L413 NwaCegarLoop]: 191 mSDtfsCounter, 780 mSDsluCounter, 740 mSDsCounter, 0 mSdLazyCounter, 1677 mSolverCounterSat, 497 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 780 SdHoareTripleChecker+Valid, 931 SdHoareTripleChecker+Invalid, 2174 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 497 IncrementalHoareTripleChecker+Valid, 1677 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:29,077 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [780 Valid, 931 Invalid, 2174 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [497 Valid, 1677 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-11-18 20:59:29,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 436 states. [2022-11-18 20:59:29,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 436 to 436. [2022-11-18 20:59:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 436 states, 281 states have (on average 1.0640569395017794) internal successors, (299), 297 states have internal predecessors, (299), 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) [2022-11-18 20:59:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 471 transitions. [2022-11-18 20:59:29,246 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 471 transitions. Word has length 241 [2022-11-18 20:59:29,246 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:29,246 INFO L495 AbstractCegarLoop]: Abstraction has 436 states and 471 transitions. [2022-11-18 20:59:29,246 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 10.545454545454545) internal successors, (116), 7 states have internal predecessors, (116), 4 states have call successors, (37), 6 states have call predecessors, (37), 1 states have return successors, (36), 4 states have call predecessors, (36), 4 states have call successors, (36) [2022-11-18 20:59:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 471 transitions. [2022-11-18 20:59:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-18 20:59:29,247 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:29,248 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:29,248 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2022-11-18 20:59:29,248 INFO L420 AbstractCegarLoop]: === Iteration 31 === 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)] === [2022-11-18 20:59:29,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:29,248 INFO L85 PathProgramCache]: Analyzing trace with hash 1683504449, now seen corresponding path program 1 times [2022-11-18 20:59:29,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:29,248 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1269555465] [2022-11-18 20:59:29,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:29,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:29,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:29,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:29,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:29,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:29,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:29,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:29,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:29,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:29,775 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1269555465] [2022-11-18 20:59:29,775 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1269555465] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:29,775 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:29,776 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:29,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209601991] [2022-11-18 20:59:29,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:29,776 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:29,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:29,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:29,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:29,777 INFO L87 Difference]: Start difference. First operand 436 states and 471 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) [2022-11-18 20:59:30,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:30,905 INFO L93 Difference]: Finished difference Result 436 states and 471 transitions. [2022-11-18 20:59:30,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:30,905 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 [2022-11-18 20:59:30,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:30,907 INFO L225 Difference]: With dead ends: 436 [2022-11-18 20:59:30,907 INFO L226 Difference]: Without dead ends: 434 [2022-11-18 20:59:30,908 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:30,908 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 892 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 692 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 928 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1045 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 692 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:30,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [928 Valid, 536 Invalid, 1045 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 692 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-18 20:59:30,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2022-11-18 20:59:31,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 434. [2022-11-18 20:59:31,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 434 states, 280 states have (on average 1.0607142857142857) internal successors, (297), 295 states have internal predecessors, (297), 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) [2022-11-18 20:59:31,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 434 states and 469 transitions. [2022-11-18 20:59:31,138 INFO L78 Accepts]: Start accepts. Automaton has 434 states and 469 transitions. Word has length 247 [2022-11-18 20:59:31,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:31,139 INFO L495 AbstractCegarLoop]: Abstraction has 434 states and 469 transitions. [2022-11-18 20:59:31,139 INFO L496 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) [2022-11-18 20:59:31,139 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 469 transitions. [2022-11-18 20:59:31,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2022-11-18 20:59:31,141 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:31,141 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:31,141 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2022-11-18 20:59:31,141 INFO L420 AbstractCegarLoop]: === Iteration 32 === 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)] === [2022-11-18 20:59:31,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:31,142 INFO L85 PathProgramCache]: Analyzing trace with hash -1354751516, now seen corresponding path program 1 times [2022-11-18 20:59:31,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:31,142 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702631098] [2022-11-18 20:59:31,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:31,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:31,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:31,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:31,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:31,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:31,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:31,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,535 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:31,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:31,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:31,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:31,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:31,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:31,634 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:31,634 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702631098] [2022-11-18 20:59:31,634 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702631098] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:31,634 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:31,634 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:31,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836890810] [2022-11-18 20:59:31,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:31,635 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:31,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:31,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:31,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:31,636 INFO L87 Difference]: Start difference. First operand 434 states and 469 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) [2022-11-18 20:59:32,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:32,699 INFO L93 Difference]: Finished difference Result 434 states and 469 transitions. [2022-11-18 20:59:32,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:32,699 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 [2022-11-18 20:59:32,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:32,700 INFO L225 Difference]: With dead ends: 434 [2022-11-18 20:59:32,700 INFO L226 Difference]: Without dead ends: 432 [2022-11-18 20:59:32,701 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:32,701 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 876 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 692 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 912 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1045 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 692 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:32,702 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [912 Valid, 536 Invalid, 1045 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 692 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:32,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 432 states. [2022-11-18 20:59:32,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 432 to 432. [2022-11-18 20:59:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 432 states, 279 states have (on average 1.0573476702508962) internal successors, (295), 293 states have internal predecessors, (295), 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) [2022-11-18 20:59:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 432 states and 467 transitions. [2022-11-18 20:59:32,877 INFO L78 Accepts]: Start accepts. Automaton has 432 states and 467 transitions. Word has length 249 [2022-11-18 20:59:32,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:32,877 INFO L495 AbstractCegarLoop]: Abstraction has 432 states and 467 transitions. [2022-11-18 20:59:32,877 INFO L496 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) [2022-11-18 20:59:32,878 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 467 transitions. [2022-11-18 20:59:32,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2022-11-18 20:59:32,880 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:32,880 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:32,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2022-11-18 20:59:32,880 INFO L420 AbstractCegarLoop]: === Iteration 33 === 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)] === [2022-11-18 20:59:32,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:32,881 INFO L85 PathProgramCache]: Analyzing trace with hash -43862279, now seen corresponding path program 1 times [2022-11-18 20:59:32,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:32,881 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760110572] [2022-11-18 20:59:32,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:32,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:33,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:33,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:33,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:33,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:33,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:33,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:33,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:33,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:33,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:33,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:33,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:33,316 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:33,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:33,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760110572] [2022-11-18 20:59:33,317 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760110572] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:33,317 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:33,317 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:33,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409290499] [2022-11-18 20:59:33,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:33,318 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:33,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:33,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:33,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:33,319 INFO L87 Difference]: Start difference. First operand 432 states and 467 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) [2022-11-18 20:59:34,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:34,402 INFO L93 Difference]: Finished difference Result 432 states and 467 transitions. [2022-11-18 20:59:34,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:34,403 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 [2022-11-18 20:59:34,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:34,405 INFO L225 Difference]: With dead ends: 432 [2022-11-18 20:59:34,406 INFO L226 Difference]: Without dead ends: 430 [2022-11-18 20:59:34,406 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:34,407 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 868 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 688 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 903 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1041 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 688 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:34,407 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [903 Valid, 536 Invalid, 1041 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 688 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:34,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 430 states. [2022-11-18 20:59:34,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 430 to 430. [2022-11-18 20:59:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 430 states, 278 states have (on average 1.0539568345323742) internal successors, (293), 291 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) [2022-11-18 20:59:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 430 states and 465 transitions. [2022-11-18 20:59:34,591 INFO L78 Accepts]: Start accepts. Automaton has 430 states and 465 transitions. Word has length 255 [2022-11-18 20:59:34,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:34,592 INFO L495 AbstractCegarLoop]: Abstraction has 430 states and 465 transitions. [2022-11-18 20:59:34,592 INFO L496 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) [2022-11-18 20:59:34,592 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 465 transitions. [2022-11-18 20:59:34,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2022-11-18 20:59:34,593 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:34,593 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:34,594 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2022-11-18 20:59:34,594 INFO L420 AbstractCegarLoop]: === Iteration 34 === 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)] === [2022-11-18 20:59:34,594 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:34,594 INFO L85 PathProgramCache]: Analyzing trace with hash 312603938, now seen corresponding path program 1 times [2022-11-18 20:59:34,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:34,595 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1414576384] [2022-11-18 20:59:34,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:34,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:34,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:34,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:34,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:34,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:34,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:34,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:34,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,904 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:34,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:34,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:34,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:34,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:34,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:34,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:34,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:34,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:34,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:34,983 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:34,983 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1414576384] [2022-11-18 20:59:34,984 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1414576384] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:34,984 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:34,984 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:34,984 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198763230] [2022-11-18 20:59:34,984 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:34,985 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:34,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:34,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:34,986 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:34,986 INFO L87 Difference]: Start difference. First operand 430 states and 465 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) [2022-11-18 20:59:36,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:36,039 INFO L93 Difference]: Finished difference Result 430 states and 465 transitions. [2022-11-18 20:59:36,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:36,039 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 [2022-11-18 20:59:36,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:36,040 INFO L225 Difference]: With dead ends: 430 [2022-11-18 20:59:36,040 INFO L226 Difference]: Without dead ends: 428 [2022-11-18 20:59:36,041 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:36,041 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 858 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 684 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 892 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1037 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 684 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:36,042 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [892 Valid, 536 Invalid, 1037 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 684 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:36,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 428 states. [2022-11-18 20:59:36,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 428 to 428. [2022-11-18 20:59:36,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 428 states, 277 states have (on average 1.0505415162454874) internal successors, (291), 289 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) [2022-11-18 20:59:36,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 428 states and 463 transitions. [2022-11-18 20:59:36,217 INFO L78 Accepts]: Start accepts. Automaton has 428 states and 463 transitions. Word has length 261 [2022-11-18 20:59:36,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:36,217 INFO L495 AbstractCegarLoop]: Abstraction has 428 states and 463 transitions. [2022-11-18 20:59:36,217 INFO L496 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) [2022-11-18 20:59:36,217 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 463 transitions. [2022-11-18 20:59:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2022-11-18 20:59:36,219 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:36,219 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:36,219 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2022-11-18 20:59:36,220 INFO L420 AbstractCegarLoop]: === Iteration 35 === 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)] === [2022-11-18 20:59:36,220 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:36,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1168433669, now seen corresponding path program 1 times [2022-11-18 20:59:36,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:36,220 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126972636] [2022-11-18 20:59:36,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:36,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:36,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:36,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:36,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:36,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:36,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:36,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:36,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:36,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:36,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:36,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:36,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:36,665 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126972636] [2022-11-18 20:59:36,665 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1126972636] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:36,665 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:36,665 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:36,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499862654] [2022-11-18 20:59:36,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:36,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:36,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:36,667 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:36,667 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:36,667 INFO L87 Difference]: Start difference. First operand 428 states and 463 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) [2022-11-18 20:59:37,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:37,748 INFO L93 Difference]: Finished difference Result 428 states and 463 transitions. [2022-11-18 20:59:37,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:37,748 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 [2022-11-18 20:59:37,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:37,751 INFO L225 Difference]: With dead ends: 428 [2022-11-18 20:59:37,751 INFO L226 Difference]: Without dead ends: 426 [2022-11-18 20:59:37,751 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:37,751 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 848 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 680 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 881 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1033 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 680 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:37,752 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [881 Valid, 536 Invalid, 1033 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 680 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:37,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 426 states. [2022-11-18 20:59:37,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 426 to 426. [2022-11-18 20:59:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 426 states, 276 states have (on average 1.0471014492753623) internal successors, (289), 287 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) [2022-11-18 20:59:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 426 states and 461 transitions. [2022-11-18 20:59:37,919 INFO L78 Accepts]: Start accepts. Automaton has 426 states and 461 transitions. Word has length 267 [2022-11-18 20:59:37,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:37,919 INFO L495 AbstractCegarLoop]: Abstraction has 426 states and 461 transitions. [2022-11-18 20:59:37,919 INFO L496 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) [2022-11-18 20:59:37,919 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 461 transitions. [2022-11-18 20:59:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2022-11-18 20:59:37,922 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:37,922 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:37,922 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2022-11-18 20:59:37,922 INFO L420 AbstractCegarLoop]: === Iteration 36 === 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)] === [2022-11-18 20:59:37,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:37,923 INFO L85 PathProgramCache]: Analyzing trace with hash -645970940, now seen corresponding path program 1 times [2022-11-18 20:59:37,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:37,923 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55996927] [2022-11-18 20:59:37,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:37,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:38,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:38,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:38,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:38,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:38,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:38,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:38,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:38,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:38,453 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:38,453 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:38,453 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55996927] [2022-11-18 20:59:38,453 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [55996927] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:38,453 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:38,453 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:38,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967782071] [2022-11-18 20:59:38,454 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:38,454 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:38,454 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:38,454 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:38,455 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:38,455 INFO L87 Difference]: Start difference. First operand 426 states and 461 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) [2022-11-18 20:59:39,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:39,522 INFO L93 Difference]: Finished difference Result 426 states and 461 transitions. [2022-11-18 20:59:39,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:39,522 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 [2022-11-18 20:59:39,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:39,525 INFO L225 Difference]: With dead ends: 426 [2022-11-18 20:59:39,525 INFO L226 Difference]: Without dead ends: 424 [2022-11-18 20:59:39,525 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:39,526 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 838 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 676 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 870 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 676 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:39,526 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [870 Valid, 536 Invalid, 1029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 676 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:39,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states. [2022-11-18 20:59:39,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 424. [2022-11-18 20:59:39,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 275 states have (on average 1.0436363636363637) internal successors, (287), 285 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) [2022-11-18 20:59:39,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 459 transitions. [2022-11-18 20:59:39,714 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 459 transitions. Word has length 273 [2022-11-18 20:59:39,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:39,715 INFO L495 AbstractCegarLoop]: Abstraction has 424 states and 459 transitions. [2022-11-18 20:59:39,715 INFO L496 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) [2022-11-18 20:59:39,715 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 459 transitions. [2022-11-18 20:59:39,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2022-11-18 20:59:39,717 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:39,717 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:39,717 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2022-11-18 20:59:39,718 INFO L420 AbstractCegarLoop]: === Iteration 37 === 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)] === [2022-11-18 20:59:39,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:39,718 INFO L85 PathProgramCache]: Analyzing trace with hash 2010354461, now seen corresponding path program 1 times [2022-11-18 20:59:39,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:39,718 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778349863] [2022-11-18 20:59:39,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:39,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:40,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:40,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:40,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:40,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:40,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:40,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:40,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:40,270 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:40,271 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:40,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778349863] [2022-11-18 20:59:40,272 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778349863] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:40,272 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:40,272 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:40,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076053536] [2022-11-18 20:59:40,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:40,273 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:40,274 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:40,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:40,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:40,276 INFO L87 Difference]: Start difference. First operand 424 states and 459 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) [2022-11-18 20:59:41,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:41,344 INFO L93 Difference]: Finished difference Result 424 states and 459 transitions. [2022-11-18 20:59:41,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:41,345 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 [2022-11-18 20:59:41,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:41,347 INFO L225 Difference]: With dead ends: 424 [2022-11-18 20:59:41,347 INFO L226 Difference]: Without dead ends: 422 [2022-11-18 20:59:41,348 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:41,348 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 828 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 672 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 859 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1025 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 672 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:41,348 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [859 Valid, 536 Invalid, 1025 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 672 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:41,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 422 states. [2022-11-18 20:59:41,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 422 to 422. [2022-11-18 20:59:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 422 states, 274 states have (on average 1.0401459854014599) internal successors, (285), 283 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) [2022-11-18 20:59:41,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 422 states and 457 transitions. [2022-11-18 20:59:41,627 INFO L78 Accepts]: Start accepts. Automaton has 422 states and 457 transitions. Word has length 279 [2022-11-18 20:59:41,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:41,628 INFO L495 AbstractCegarLoop]: Abstraction has 422 states and 457 transitions. [2022-11-18 20:59:41,628 INFO L496 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) [2022-11-18 20:59:41,628 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 457 transitions. [2022-11-18 20:59:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2022-11-18 20:59:41,629 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:41,629 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:41,630 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2022-11-18 20:59:41,630 INFO L420 AbstractCegarLoop]: === Iteration 38 === 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)] === [2022-11-18 20:59:41,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:41,630 INFO L85 PathProgramCache]: Analyzing trace with hash -448659565, now seen corresponding path program 1 times [2022-11-18 20:59:41,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:41,630 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1404601226] [2022-11-18 20:59:41,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:41,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:41,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:41,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:41,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:41,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:41,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:42,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:42,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:42,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:42,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:42,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:42,085 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:42,085 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:42,085 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1404601226] [2022-11-18 20:59:42,085 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1404601226] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:42,085 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:42,085 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:42,086 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581959629] [2022-11-18 20:59:42,086 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:42,086 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:42,086 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:42,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:42,087 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:42,087 INFO L87 Difference]: Start difference. First operand 422 states and 457 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) [2022-11-18 20:59:43,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:43,150 INFO L93 Difference]: Finished difference Result 422 states and 457 transitions. [2022-11-18 20:59:43,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:43,150 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 [2022-11-18 20:59:43,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:43,152 INFO L225 Difference]: With dead ends: 422 [2022-11-18 20:59:43,153 INFO L226 Difference]: Without dead ends: 420 [2022-11-18 20:59:43,153 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:43,154 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 818 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 668 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 848 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1021 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 668 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:43,154 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [848 Valid, 536 Invalid, 1021 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 668 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:43,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 420 states. [2022-11-18 20:59:43,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 420 to 420. [2022-11-18 20:59:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 420 states, 273 states have (on average 1.0366300366300367) internal successors, (283), 281 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) [2022-11-18 20:59:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 420 states and 455 transitions. [2022-11-18 20:59:43,343 INFO L78 Accepts]: Start accepts. Automaton has 420 states and 455 transitions. Word has length 285 [2022-11-18 20:59:43,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:43,344 INFO L495 AbstractCegarLoop]: Abstraction has 420 states and 455 transitions. [2022-11-18 20:59:43,344 INFO L496 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) [2022-11-18 20:59:43,344 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 455 transitions. [2022-11-18 20:59:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2022-11-18 20:59:43,345 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:43,345 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:43,346 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2022-11-18 20:59:43,346 INFO L420 AbstractCegarLoop]: === Iteration 39 === 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)] === [2022-11-18 20:59:43,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:43,346 INFO L85 PathProgramCache]: Analyzing trace with hash 2024722807, now seen corresponding path program 1 times [2022-11-18 20:59:43,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:43,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253082757] [2022-11-18 20:59:43,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:43,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:43,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:44,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:44,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:44,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:44,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:44,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:44,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:44,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:44,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:44,125 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1253082757] [2022-11-18 20:59:44,125 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1253082757] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:44,125 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:44,125 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:44,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135187573] [2022-11-18 20:59:44,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:44,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:44,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:44,126 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:44,126 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:44,126 INFO L87 Difference]: Start difference. First operand 420 states and 455 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) [2022-11-18 20:59:45,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:45,178 INFO L93 Difference]: Finished difference Result 420 states and 455 transitions. [2022-11-18 20:59:45,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:45,179 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 [2022-11-18 20:59:45,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:45,180 INFO L225 Difference]: With dead ends: 420 [2022-11-18 20:59:45,181 INFO L226 Difference]: Without dead ends: 418 [2022-11-18 20:59:45,181 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:59:45,181 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 808 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 664 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 837 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1017 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 664 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:45,182 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [837 Valid, 536 Invalid, 1017 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 664 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:45,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2022-11-18 20:59:45,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 418. [2022-11-18 20:59:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 418 states, 272 states have (on average 1.0330882352941178) internal successors, (281), 279 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) [2022-11-18 20:59:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 453 transitions. [2022-11-18 20:59:45,366 INFO L78 Accepts]: Start accepts. Automaton has 418 states and 453 transitions. Word has length 291 [2022-11-18 20:59:45,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:45,366 INFO L495 AbstractCegarLoop]: Abstraction has 418 states and 453 transitions. [2022-11-18 20:59:45,367 INFO L496 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) [2022-11-18 20:59:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 453 transitions. [2022-11-18 20:59:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2022-11-18 20:59:45,369 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:45,369 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:45,369 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2022-11-18 20:59:45,370 INFO L420 AbstractCegarLoop]: === Iteration 40 === 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)] === [2022-11-18 20:59:45,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:45,370 INFO L85 PathProgramCache]: Analyzing trace with hash -2019577928, now seen corresponding path program 1 times [2022-11-18 20:59:45,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:45,370 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1346796241] [2022-11-18 20:59:45,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:45,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:45,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:45,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:45,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:45,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:45,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:45,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:45,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:45,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:45,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:45,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:45,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:45,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:45,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:45,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:45,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:45,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:45,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-18 20:59:45,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:45,863 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:45,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1346796241] [2022-11-18 20:59:45,863 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1346796241] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:45,863 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:45,863 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:45,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [195912402] [2022-11-18 20:59:45,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:45,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:45,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:45,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:45,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:45,865 INFO L87 Difference]: Start difference. First operand 418 states and 453 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) [2022-11-18 20:59:46,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:46,940 INFO L93 Difference]: Finished difference Result 418 states and 453 transitions. [2022-11-18 20:59:46,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:46,940 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 [2022-11-18 20:59:46,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:46,943 INFO L225 Difference]: With dead ends: 418 [2022-11-18 20:59:46,943 INFO L226 Difference]: Without dead ends: 416 [2022-11-18 20:59:46,943 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:46,944 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 798 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 660 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1013 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 660 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:46,944 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [826 Valid, 536 Invalid, 1013 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 660 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:46,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2022-11-18 20:59:47,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 416. [2022-11-18 20:59:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 416 states, 271 states have (on average 1.029520295202952) internal successors, (279), 277 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) [2022-11-18 20:59:47,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 416 states and 451 transitions. [2022-11-18 20:59:47,130 INFO L78 Accepts]: Start accepts. Automaton has 416 states and 451 transitions. Word has length 297 [2022-11-18 20:59:47,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:47,130 INFO L495 AbstractCegarLoop]: Abstraction has 416 states and 451 transitions. [2022-11-18 20:59:47,131 INFO L496 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) [2022-11-18 20:59:47,131 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 451 transitions. [2022-11-18 20:59:47,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2022-11-18 20:59:47,132 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:47,132 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:47,132 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2022-11-18 20:59:47,132 INFO L420 AbstractCegarLoop]: === Iteration 41 === 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)] === [2022-11-18 20:59:47,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:47,133 INFO L85 PathProgramCache]: Analyzing trace with hash -1543049479, now seen corresponding path program 1 times [2022-11-18 20:59:47,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:47,133 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239764082] [2022-11-18 20:59:47,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:47,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:47,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:47,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,385 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,398 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:47,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:47,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:47,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:47,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:47,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-18 20:59:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-18 20:59:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:47,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:47,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239764082] [2022-11-18 20:59:47,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239764082] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:47,563 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:47,563 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:47,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697242224] [2022-11-18 20:59:47,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:47,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:47,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:47,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:47,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:47,565 INFO L87 Difference]: Start difference. First operand 416 states and 451 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) [2022-11-18 20:59:48,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:48,642 INFO L93 Difference]: Finished difference Result 416 states and 451 transitions. [2022-11-18 20:59:48,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:48,643 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 [2022-11-18 20:59:48,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:48,645 INFO L225 Difference]: With dead ends: 416 [2022-11-18 20:59:48,645 INFO L226 Difference]: Without dead ends: 414 [2022-11-18 20:59:48,646 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:48,646 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 788 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 656 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 815 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1009 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 656 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:48,646 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [815 Valid, 536 Invalid, 1009 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 656 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:48,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 414 states. [2022-11-18 20:59:48,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 414 to 414. [2022-11-18 20:59:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 414 states, 270 states have (on average 1.025925925925926) internal successors, (277), 275 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) [2022-11-18 20:59:48,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 414 states and 449 transitions. [2022-11-18 20:59:48,846 INFO L78 Accepts]: Start accepts. Automaton has 414 states and 449 transitions. Word has length 303 [2022-11-18 20:59:48,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:48,846 INFO L495 AbstractCegarLoop]: Abstraction has 414 states and 449 transitions. [2022-11-18 20:59:48,846 INFO L496 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) [2022-11-18 20:59:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 449 transitions. [2022-11-18 20:59:48,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-18 20:59:48,848 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:48,848 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:48,848 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2022-11-18 20:59:48,848 INFO L420 AbstractCegarLoop]: === Iteration 42 === 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)] === [2022-11-18 20:59:48,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:48,849 INFO L85 PathProgramCache]: Analyzing trace with hash 1319340359, now seen corresponding path program 1 times [2022-11-18 20:59:48,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:48,849 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [409549591] [2022-11-18 20:59:48,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:48,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:49,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:49,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:49,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:49,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:49,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:49,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:49,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:49,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:49,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:49,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:49,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:49,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:49,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:49,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-18 20:59:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-18 20:59:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,310 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-11-18 20:59:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:49,316 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:49,316 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [409549591] [2022-11-18 20:59:49,316 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [409549591] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:49,316 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:49,316 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:49,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [886543520] [2022-11-18 20:59:49,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:49,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:49,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:49,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:49,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:49,318 INFO L87 Difference]: Start difference. First operand 414 states and 449 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) [2022-11-18 20:59:50,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:50,378 INFO L93 Difference]: Finished difference Result 414 states and 449 transitions. [2022-11-18 20:59:50,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:50,378 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 [2022-11-18 20:59:50,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:50,381 INFO L225 Difference]: With dead ends: 414 [2022-11-18 20:59:50,381 INFO L226 Difference]: Without dead ends: 412 [2022-11-18 20:59:50,382 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:50,382 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 778 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 652 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 804 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1005 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 652 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:50,382 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [804 Valid, 536 Invalid, 1005 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 652 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:50,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 412 states. [2022-11-18 20:59:50,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 412 to 412. [2022-11-18 20:59:50,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 269 states have (on average 1.0223048327137547) internal successors, (275), 273 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) [2022-11-18 20:59:50,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 447 transitions. [2022-11-18 20:59:50,618 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 447 transitions. Word has length 309 [2022-11-18 20:59:50,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:50,618 INFO L495 AbstractCegarLoop]: Abstraction has 412 states and 447 transitions. [2022-11-18 20:59:50,619 INFO L496 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) [2022-11-18 20:59:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 447 transitions. [2022-11-18 20:59:50,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2022-11-18 20:59:50,621 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:50,621 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:50,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2022-11-18 20:59:50,622 INFO L420 AbstractCegarLoop]: === Iteration 43 === 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)] === [2022-11-18 20:59:50,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:50,622 INFO L85 PathProgramCache]: Analyzing trace with hash 642791397, now seen corresponding path program 1 times [2022-11-18 20:59:50,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:50,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657134786] [2022-11-18 20:59:50,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:50,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:50,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:50,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:50,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:50,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,942 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:50,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:50,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:50,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:50,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:51,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:51,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:51,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-18 20:59:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-18 20:59:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-11-18 20:59:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2022-11-18 20:59:51,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:51,077 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:51,077 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:51,078 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657134786] [2022-11-18 20:59:51,078 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657134786] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:51,078 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:51,078 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-18 20:59:51,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [99291489] [2022-11-18 20:59:51,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:51,079 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-18 20:59:51,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:51,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-18 20:59:51,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2022-11-18 20:59:51,081 INFO L87 Difference]: Start difference. First operand 412 states and 447 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) [2022-11-18 20:59:52,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:52,398 INFO L93 Difference]: Finished difference Result 412 states and 447 transitions. [2022-11-18 20:59:52,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-18 20:59:52,403 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 [2022-11-18 20:59:52,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:52,405 INFO L225 Difference]: With dead ends: 412 [2022-11-18 20:59:52,405 INFO L226 Difference]: Without dead ends: 410 [2022-11-18 20:59:52,406 INFO L412 NwaCegarLoop]: 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 [2022-11-18 20:59:52,417 INFO L413 NwaCegarLoop]: 184 mSDtfsCounter, 782 mSDsluCounter, 587 mSDsCounter, 0 mSdLazyCounter, 1096 mSolverCounterSat, 355 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 814 SdHoareTripleChecker+Valid, 771 SdHoareTripleChecker+Invalid, 1451 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 355 IncrementalHoareTripleChecker+Valid, 1096 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:52,418 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [814 Valid, 771 Invalid, 1451 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [355 Valid, 1096 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-11-18 20:59:52,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 410 states. [2022-11-18 20:59:52,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 410 to 410. [2022-11-18 20:59:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 410 states, 268 states have (on average 1.0186567164179106) internal successors, (273), 271 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) [2022-11-18 20:59:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 410 states and 445 transitions. [2022-11-18 20:59:52,724 INFO L78 Accepts]: Start accepts. Automaton has 410 states and 445 transitions. Word has length 315 [2022-11-18 20:59:52,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:52,726 INFO L495 AbstractCegarLoop]: Abstraction has 410 states and 445 transitions. [2022-11-18 20:59:52,727 INFO L496 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) [2022-11-18 20:59:52,727 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 445 transitions. [2022-11-18 20:59:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-18 20:59:52,729 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 20:59:52,730 INFO L195 NwaCegarLoop]: 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] [2022-11-18 20:59:52,730 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2022-11-18 20:59:52,730 INFO L420 AbstractCegarLoop]: === Iteration 44 === 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)] === [2022-11-18 20:59:52,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 20:59:52,730 INFO L85 PathProgramCache]: Analyzing trace with hash 1312174456, now seen corresponding path program 1 times [2022-11-18 20:59:52,731 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 20:59:52,731 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617999788] [2022-11-18 20:59:52,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 20:59:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 20:59:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-18 20:59:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-11-18 20:59:53,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-11-18 20:59:53,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 20:59:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-18 20:59:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 20:59:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 20:59:53,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2022-11-18 20:59:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-18 20:59:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2022-11-18 20:59:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 20:59:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-18 20:59:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-11-18 20:59:53,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:53,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-11-18 20:59:53,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 20:59:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2022-11-18 20:59:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2022-11-18 20:59:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2022-11-18 20:59:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 20:59:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2022-11-18 20:59:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2022-11-18 20:59:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2022-11-18 20:59:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 20:59:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2022-11-18 20:59:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2022-11-18 20:59:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-18 20:59:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2022-11-18 20:59:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2022-11-18 20:59:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2022-11-18 20:59:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2022-11-18 20:59:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2022-11-18 20:59:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2022-11-18 20:59:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2022-11-18 20:59:53,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2022-11-18 20:59:53,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2022-11-18 20:59:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2022-11-18 20:59:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2022-11-18 20:59:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2022-11-18 20:59:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2022-11-18 20:59:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2022-11-18 20:59:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2022-11-18 20:59:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2022-11-18 20:59:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2022-11-18 20:59:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2022-11-18 20:59:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 20:59:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2022-11-18 20:59:53,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 20:59:53,315 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617999788] [2022-11-18 20:59:53,315 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617999788] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 20:59:53,315 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 20:59:53,316 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 20:59:53,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271750254] [2022-11-18 20:59:53,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 20:59:53,316 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 20:59:53,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 20:59:53,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 20:59:53,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 20:59:53,317 INFO L87 Difference]: Start difference. First operand 410 states and 445 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) [2022-11-18 20:59:54,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 20:59:54,364 INFO L93 Difference]: Finished difference Result 410 states and 445 transitions. [2022-11-18 20:59:54,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-11-18 20:59:54,364 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 [2022-11-18 20:59:54,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 20:59:54,365 INFO L225 Difference]: With dead ends: 410 [2022-11-18 20:59:54,365 INFO L226 Difference]: Without dead ends: 0 [2022-11-18 20:59:54,366 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=121, Unknown=0, NotChecked=0, Total=182 [2022-11-18 20:59:54,366 INFO L413 NwaCegarLoop]: 186 mSDtfsCounter, 755 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 647 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 779 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 1000 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 647 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-11-18 20:59:54,367 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [779 Valid, 536 Invalid, 1000 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 647 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-11-18 20:59:54,367 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-18 20:59:54,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-18 20:59:54,367 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) [2022-11-18 20:59:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-18 20:59:54,368 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 321 [2022-11-18 20:59:54,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 20:59:54,368 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-18 20:59:54,368 INFO L496 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) [2022-11-18 20:59:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-18 20:59:54,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-18 20:59:54,371 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (28 of 29 remaining) [2022-11-18 20:59:54,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (27 of 29 remaining) [2022-11-18 20:59:54,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (26 of 29 remaining) [2022-11-18 20:59:54,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (25 of 29 remaining) [2022-11-18 20:59:54,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION (24 of 29 remaining) [2022-11-18 20:59:54,372 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (23 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (22 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (21 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (20 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION (19 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (18 of 29 remaining) [2022-11-18 20:59:54,373 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (17 of 29 remaining) [2022-11-18 20:59:54,374 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (16 of 29 remaining) [2022-11-18 20:59:54,374 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (15 of 29 remaining) [2022-11-18 20:59:54,374 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (14 of 29 remaining) [2022-11-18 20:59:54,374 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (13 of 29 remaining) [2022-11-18 20:59:54,374 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_usb_gadget_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION (12 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (11 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (9 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (8 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (7 of 29 remaining) [2022-11-18 20:59:54,375 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (6 of 29 remaining) [2022-11-18 20:59:54,376 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 29 remaining) [2022-11-18 20:59:54,376 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 29 remaining) [2022-11-18 20:59:54,376 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (3 of 29 remaining) [2022-11-18 20:59:54,376 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 29 remaining) [2022-11-18 20:59:54,376 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 29 remaining) [2022-11-18 20:59:54,377 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION (0 of 29 remaining) [2022-11-18 20:59:54,377 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2022-11-18 20:59:54,379 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-18 21:01:11,858 WARN L233 SmtUtils]: Spent 1.19m on a formula simplification. DAG size of input: 273 DAG size of output: 271 (called from [L 182] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.HoareAnnotationComposer.or) [2022-11-18 21:02:28,483 INFO L899 garLoopResultBuilder]: For program point L11837(line 11837) no Hoare annotation was computed. [2022-11-18 21:02:28,483 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateFINAL(lines 8346 8354) no Hoare annotation was computed. [2022-11-18 21:02:28,484 INFO L899 garLoopResultBuilder]: For program point L11835(lines 11835 11840) no Hoare annotation was computed. [2022-11-18 21:02:28,484 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateEXIT(lines 8346 8354) no Hoare annotation was computed. [2022-11-18 21:02:28,484 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateENTRY(lines 8346 8354) the Hoare annotation is: true [2022-11-18 21:02:28,484 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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)) (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 (= ~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))) [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11837) no Hoare annotation was computed. [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetEXIT(lines 11364 11375) no Hoare annotation was computed. [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point L11367-2(lines 11364 11375) no Hoare annotation was computed. [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11369) no Hoare annotation was computed. [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point L11369(line 11369) no Hoare annotation was computed. [2022-11-18 21:02:28,485 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetENTRY(lines 11364 11375) the Hoare annotation is: true [2022-11-18 21:02:28,485 INFO L899 garLoopResultBuilder]: For program point L11367(lines 11367 11372) no Hoare annotation was computed. [2022-11-18 21:02:28,486 INFO L899 garLoopResultBuilder]: For program point L11132(lines 11132 11137) no Hoare annotation was computed. [2022-11-18 21:02:28,486 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,486 INFO L899 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateFINAL(lines 8544 8552) no Hoare annotation was computed. [2022-11-18 21:02:28,486 INFO L899 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11134) no Hoare annotation was computed. [2022-11-18 21:02:28,486 INFO L899 garLoopResultBuilder]: For program point L11134(line 11134) no Hoare annotation was computed. [2022-11-18 21:02:28,487 INFO L902 garLoopResultBuilder]: At program point ldv_linux_mmc_sdio_func_check_final_stateENTRY(lines 8544 8552) the Hoare annotation is: true [2022-11-18 21:02:28,487 INFO L899 garLoopResultBuilder]: For program point ldv_linux_mmc_sdio_func_check_final_stateEXIT(lines 8544 8552) no Hoare annotation was computed. [2022-11-18 21:02:28,487 INFO L899 garLoopResultBuilder]: For program point L9234-1(line 9234) no Hoare annotation was computed. [2022-11-18 21:02:28,487 INFO L902 garLoopResultBuilder]: At program point L9232(line 9232) the Hoare annotation is: true [2022-11-18 21:02:28,487 INFO L902 garLoopResultBuilder]: At program point ldv_undef_int_nonpositiveENTRY(lines 9226 9238) the Hoare annotation is: true [2022-11-18 21:02:28,487 INFO L899 garLoopResultBuilder]: For program point L9232-1(line 9232) no Hoare annotation was computed. [2022-11-18 21:02:28,487 INFO L899 garLoopResultBuilder]: For program point ldv_undef_int_nonpositiveFINAL(lines 9226 9238) no Hoare annotation was computed. [2022-11-18 21:02:28,488 INFO L899 garLoopResultBuilder]: For program point ldv_undef_int_nonpositiveEXIT(lines 9226 9238) no Hoare annotation was computed. [2022-11-18 21:02:28,488 INFO L902 garLoopResultBuilder]: At program point L9234(line 9234) the Hoare annotation is: true [2022-11-18 21:02:28,488 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11441) no Hoare annotation was computed. [2022-11-18 21:02:28,488 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,488 INFO L899 garLoopResultBuilder]: For program point L11441(line 11441) no Hoare annotation was computed. [2022-11-18 21:02:28,488 INFO L899 garLoopResultBuilder]: For program point L11439(lines 11439 11444) no Hoare annotation was computed. [2022-11-18 21:02:28,489 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateEXIT(lines 8975 8983) no Hoare annotation was computed. [2022-11-18 21:02:28,489 INFO L902 garLoopResultBuilder]: At program point ldv_linux_usb_gadget_check_final_stateENTRY(lines 8975 8983) the Hoare annotation is: true [2022-11-18 21:02:28,489 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_check_final_stateFINAL(lines 8975 8983) no Hoare annotation was computed. [2022-11-18 21:02:28,489 INFO L899 garLoopResultBuilder]: For program point L10959-2(lines 10956 10967) no Hoare annotation was computed. [2022-11-18 21:02:28,489 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_fs_char_dev__double_registrationEXIT(lines 10956 10967) no Hoare annotation was computed. [2022-11-18 21:02:28,489 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_fs_char_dev__double_registrationENTRY(lines 10956 10967) the Hoare annotation is: true [2022-11-18 21:02:28,489 INFO L899 garLoopResultBuilder]: For program point L10961(line 10961) no Hoare annotation was computed. [2022-11-18 21:02:28,490 INFO L899 garLoopResultBuilder]: For program point L10959(lines 10959 10964) no Hoare annotation was computed. [2022-11-18 21:02:28,490 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10961) no Hoare annotation was computed. [2022-11-18 21:02:28,490 INFO L902 garLoopResultBuilder]: At program point ldv_undef_intENTRY(lines 9193 9202) the Hoare annotation is: true [2022-11-18 21:02:28,490 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intFINAL(lines 9193 9202) no Hoare annotation was computed. [2022-11-18 21:02:28,490 INFO L899 garLoopResultBuilder]: For program point ldv_undef_intEXIT(lines 9193 9202) no Hoare annotation was computed. [2022-11-18 21:02:28,490 INFO L899 garLoopResultBuilder]: For program point ldv_assumeFINAL(lines 9053 9063) no Hoare annotation was computed. [2022-11-18 21:02:28,491 INFO L895 garLoopResultBuilder]: At program point L9057(lines 9056 9059) the Hoare annotation is: (or (not (= ~ldv_linux_block_request_blk_rq~0 0)) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not (= ~lirc_class~0.offset 0)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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)) (not (= ~ldv_linux_block_queue_queue_state~0 0))) [2022-11-18 21:02:28,491 INFO L899 garLoopResultBuilder]: For program point L9056(lines 9056 9060) no Hoare annotation was computed. [2022-11-18 21:02:28,491 INFO L902 garLoopResultBuilder]: At program point ldv_assumeENTRY(lines 9053 9063) the Hoare annotation is: true [2022-11-18 21:02:28,491 INFO L899 garLoopResultBuilder]: For program point ldv_assumeEXIT(lines 9053 9063) no Hoare annotation was computed. [2022-11-18 21:02:28,491 INFO L899 garLoopResultBuilder]: For program point L10908(lines 10908 10913) no Hoare annotation was computed. [2022-11-18 21:02:28,491 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateEXIT(lines 10738 10746) no Hoare annotation was computed. [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point L10910(line 10910) no Hoare annotation was computed. [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10910) no Hoare annotation was computed. [2022-11-18 21:02:28,492 INFO L902 garLoopResultBuilder]: At program point ldv_linux_lib_idr_check_final_stateENTRY(lines 10738 10746) the Hoare annotation is: true [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point ldv_linux_lib_idr_check_final_stateFINAL(lines 10738 10746) no Hoare annotation was computed. [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point L11724(lines 11724 11729) no Hoare annotation was computed. [2022-11-18 21:02:28,492 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateEXIT(lines 8063 8071) no Hoare annotation was computed. [2022-11-18 21:02:28,493 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= |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))) [2022-11-18 21:02:28,493 INFO L899 garLoopResultBuilder]: For program point L11726(line 11726) no Hoare annotation was computed. [2022-11-18 21:02:28,493 INFO L902 garLoopResultBuilder]: At program point ldv_linux_fs_sysfs_check_final_stateENTRY(lines 8063 8071) the Hoare annotation is: true [2022-11-18 21:02:28,493 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateFINAL(lines 8063 8071) no Hoare annotation was computed. [2022-11-18 21:02:28,493 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11726) no Hoare annotation was computed. [2022-11-18 21:02:28,494 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11159) no Hoare annotation was computed. [2022-11-18 21:02:28,494 INFO L902 garLoopResultBuilder]: At program point ldv_linux_usb_coherent_check_final_stateENTRY(lines 8759 8767) the Hoare annotation is: true [2022-11-18 21:02:28,494 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateFINAL(lines 8759 8767) no Hoare annotation was computed. [2022-11-18 21:02:28,494 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_coherent_check_final_stateEXIT(lines 8759 8767) no Hoare annotation was computed. [2022-11-18 21:02:28,494 INFO L899 garLoopResultBuilder]: For program point L11157(lines 11157 11162) no Hoare annotation was computed. [2022-11-18 21:02:28,495 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,495 INFO L899 garLoopResultBuilder]: For program point L11159(line 11159) no Hoare annotation was computed. [2022-11-18 21:02:28,495 INFO L895 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 (= ~ldv_linux_usb_register_probe_state~0 |old(~ldv_linux_usb_register_probe_state~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse15 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse16 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse17 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse18 (not (= ~rtnllocknumber~0 0))) (.cse19 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse20 (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)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20) (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 (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0) .cse8 .cse9 .cse10 .cse11 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20))) [2022-11-18 21:02:28,495 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_register_reset_error_counterFINAL(lines 9004 9010) no Hoare annotation was computed. [2022-11-18 21:02:28,495 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_register_reset_error_counterEXIT(lines 9004 9010) no Hoare annotation was computed. [2022-11-18 21:02:28,496 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateEXIT(lines 8024 8032) no Hoare annotation was computed. [2022-11-18 21:02:28,496 INFO L902 garLoopResultBuilder]: At program point ldv_linux_fs_char_dev_check_final_stateENTRY(lines 8024 8032) the Hoare annotation is: true [2022-11-18 21:02:28,496 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateFINAL(lines 8024 8032) no Hoare annotation was computed. [2022-11-18 21:02:28,496 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,496 INFO L899 garLoopResultBuilder]: For program point L10985(line 10985) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10985) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point L10983(lines 10983 10988) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_drivers_base_class__double_registrationENTRY(lines 11536 11547) the Hoare annotation is: true [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point L11539-2(lines 11536 11547) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_drivers_base_class__double_registrationEXIT(lines 11536 11547) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point L11541(line 11541) no Hoare annotation was computed. [2022-11-18 21:02:28,497 INFO L899 garLoopResultBuilder]: For program point L11539(lines 11539 11544) no Hoare annotation was computed. [2022-11-18 21:02:28,498 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11541) no Hoare annotation was computed. [2022-11-18 21:02:28,498 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 9064 9070) no Hoare annotation was computed. [2022-11-18 21:02:28,498 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 9064 9070) the Hoare annotation is: true [2022-11-18 21:02:28,498 INFO L899 garLoopResultBuilder]: For program point L11196(line 11196) no Hoare annotation was computed. [2022-11-18 21:02:28,498 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_check_final_stateENTRY(lines 8385 8393) the Hoare annotation is: true [2022-11-18 21:02:28,498 INFO L899 garLoopResultBuilder]: For program point L11194(lines 11194 11199) no Hoare annotation was computed. [2022-11-18 21:02:28,498 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateEXIT(lines 8385 8393) no Hoare annotation was computed. [2022-11-18 21:02:28,499 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11196) no Hoare annotation was computed. [2022-11-18 21:02:28,499 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,499 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateFINAL(lines 8385 8393) no Hoare annotation was computed. [2022-11-18 21:02:28,499 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateEXIT(lines 8307 8315) no Hoare annotation was computed. [2022-11-18 21:02:28,499 INFO L899 garLoopResultBuilder]: For program point L11258(line 11258) no Hoare annotation was computed. [2022-11-18 21:02:28,500 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateENTRY(lines 8307 8315) the Hoare annotation is: true [2022-11-18 21:02:28,500 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateFINAL(lines 8307 8315) no Hoare annotation was computed. [2022-11-18 21:02:28,500 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11258) no Hoare annotation was computed. [2022-11-18 21:02:28,500 INFO L899 garLoopResultBuilder]: For program point L11256(lines 11256 11261) no Hoare annotation was computed. [2022-11-18 21:02:28,500 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,501 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateEXIT(lines 8663 8671) no Hoare annotation was computed. [2022-11-18 21:02:28,501 INFO L902 garLoopResultBuilder]: At program point ldv_linux_net_rtnetlink_check_final_stateENTRY(lines 8663 8671) the Hoare annotation is: true [2022-11-18 21:02:28,501 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10776) no Hoare annotation was computed. [2022-11-18 21:02:28,501 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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)) (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 (= ~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))) [2022-11-18 21:02:28,501 INFO L899 garLoopResultBuilder]: For program point L10776(line 10776) no Hoare annotation was computed. [2022-11-18 21:02:28,501 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_rtnetlink_check_final_stateFINAL(lines 8663 8671) no Hoare annotation was computed. [2022-11-18 21:02:28,502 INFO L899 garLoopResultBuilder]: For program point L10774(lines 10774 10779) no Hoare annotation was computed. [2022-11-18 21:02:28,502 INFO L899 garLoopResultBuilder]: For program point L11501(lines 11501 11506) no Hoare annotation was computed. [2022-11-18 21:02:28,502 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateFINAL(lines 7798 7806) no Hoare annotation was computed. [2022-11-18 21:02:28,502 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,502 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateEXIT(lines 7798 7806) no Hoare annotation was computed. [2022-11-18 21:02:28,502 INFO L899 garLoopResultBuilder]: For program point L11503(line 11503) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L902 garLoopResultBuilder]: At program point ldv_linux_block_request_check_final_stateENTRY(lines 7798 7806) the Hoare annotation is: true [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11503) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point L11661(lines 11661 11666) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateEXIT(lines 7751 7759) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11663) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point L11663(line 11663) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L902 garLoopResultBuilder]: At program point ldv_linux_block_genhd_check_final_stateENTRY(lines 7751 7759) the Hoare annotation is: true [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_genhd_check_final_stateFINAL(lines 7751 7759) no Hoare annotation was computed. [2022-11-18 21:02:28,503 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11800) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateFINAL(lines 9042 9050) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_urb_check_final_stateEXIT(lines 9042 9050) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L902 garLoopResultBuilder]: At program point L11798-2(lines 11795 11806) the Hoare annotation is: true [2022-11-18 21:02:28,504 INFO L902 garLoopResultBuilder]: At program point ldv_linux_usb_urb_check_final_stateENTRY(lines 9042 9050) the Hoare annotation is: true [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point L11800(line 11800) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point L11798(lines 11798 11803) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 9071 9076) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 9071 9076) the Hoare annotation is: true [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 9071 9076) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classFINAL(lines 8879 8899) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point L11381(line 11381) no Hoare annotation was computed. [2022-11-18 21:02:28,504 INFO L902 garLoopResultBuilder]: At program point ldv_linux_usb_gadget_destroy_classENTRY(lines 8879 8899) the Hoare annotation is: true [2022-11-18 21:02:28,504 INFO L899 garLoopResultBuilder]: For program point L8883(lines 8883 8893) no Hoare annotation was computed. [2022-11-18 21:02:28,505 INFO L899 garLoopResultBuilder]: For program point L11379(lines 11379 11384) no Hoare annotation was computed. [2022-11-18 21:02:28,505 INFO L899 garLoopResultBuilder]: For program point L8889(lines 8889 8892) no Hoare annotation was computed. [2022-11-18 21:02:28,505 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))))) (.cse10 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 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 (= ~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 (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) (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))) [2022-11-18 21:02:28,505 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classEXIT(lines 8879 8899) no Hoare annotation was computed. [2022-11-18 21:02:28,505 INFO L899 garLoopResultBuilder]: For program point L8887-1(line 8887) no Hoare annotation was computed. [2022-11-18 21:02:28,505 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 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 (= ~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 (not (= ~rtnllocknumber~0 0))) (.cse20 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse21 (not (= ~ldv_linux_block_queue_queue_state~0 0))) (.cse22 (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|) (not (= 0 |ldv_linux_usb_gadget_destroy_class_ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget_~expr#1|))))) (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) (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))) [2022-11-18 21:02:28,506 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))))) (.cse9 (not (= ~ldv_linux_usb_gadget_usb_gadget~0 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 (= ~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 (not (= ~rtnllocknumber~0 0))) (.cse20 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse21 (not (= ~ldv_linux_block_queue_queue_state~0 0))) (.cse22 (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|) (not (= 0 |ldv_linux_usb_gadget_destroy_class_ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget_~expr#1|))))) (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) (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))) [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point ldv_linux_usb_gadget_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11381) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point L11020(lines 11020 11025) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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_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))) [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateEXIT(lines 8268 8276) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point L11022(line 11022) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_rcu_srcu_check_final_stateENTRY(lines 8268 8276) the Hoare annotation is: true [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateFINAL(lines 8268 8276) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11022) no Hoare annotation was computed. [2022-11-18 21:02:28,506 INFO L899 garLoopResultBuilder]: For program point L8399-1(line 8399) no Hoare annotation was computed. [2022-11-18 21:02:28,507 INFO L895 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 (and (not (= ~ldv_linux_lib_idr_idr~0 3)) (not (= ~ldv_linux_lib_idr_idr~0 0)))) (.cse9 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse14 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse15 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse16 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse17 (= ldv_filter_positive_int_~val |ldv_filter_positive_int_#in~val|)) (.cse18 (not (= ~rtnllocknumber~0 0))) (.cse19 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse20 (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)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20) (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 (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0) .cse8 .cse9 .cse10 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20))) [2022-11-18 21:02:28,507 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intEXIT(lines 8395 8403) no Hoare annotation was computed. [2022-11-18 21:02:28,507 INFO L902 garLoopResultBuilder]: At program point ldv_filter_positive_intENTRY(lines 8395 8403) the Hoare annotation is: true [2022-11-18 21:02:28,507 INFO L899 garLoopResultBuilder]: For program point ldv_filter_positive_intFINAL(lines 8395 8403) no Hoare annotation was computed. [2022-11-18 21:02:28,507 INFO L895 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 (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|))) (< (* (div .cse24 18446744073709551616) 18446744073709551616) .cse24)) (let ((.cse25 (< 18446744073709547521 (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) (not .cse25)) (and .cse25 (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 1)))) (= |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))) (.cse2 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse3 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 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 (= |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.offset ~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 .cse3 (not (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23))) [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point L7867-1(line 7867) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L895 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 (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.offset ~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 (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|))) (< (* (div .cse24 18446744073709551616) 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))) (.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 (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))) [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point L11553(line 11553) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point L7869(lines 7869 7872) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point L11551(lines 11551 11556) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point L7863(lines 7863 7873) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classFINAL(lines 7859 7879) no Hoare annotation was computed. [2022-11-18 21:02:28,508 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11553) no Hoare annotation was computed. [2022-11-18 21:02:28,509 INFO L895 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.offset ~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))) [2022-11-18 21:02:28,509 INFO L895 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 (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 (+ |ldv_linux_drivers_base_class_destroy_class_~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|))) (< (* (div .cse24 18446744073709551616) 18446744073709551616) .cse24)) (= |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset| |ldv_linux_drivers_base_class_destroy_class_~cls#1.offset|) (or (= |ldv_linux_drivers_base_class_destroy_class_~tmp~46#1| 0) (not (<= (mod (+ |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.base| |ldv_linux_drivers_base_class_destroy_class_#in~cls#1.offset|) 18446744073709551616) 18446744073709547521))) (not (= |ldv_linux_drivers_base_class_destroy_class_ldv_assert_linux_drivers_base_class__double_deregistration_~expr#1| 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.offset ~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))) [2022-11-18 21:02:28,509 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_destroy_classEXIT(lines 7859 7879) no Hoare annotation was computed. [2022-11-18 21:02:28,509 INFO L899 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateEXIT(lines 7703 7711) no Hoare annotation was computed. [2022-11-18 21:02:28,509 INFO L902 garLoopResultBuilder]: At program point ldv_linux_arch_io_check_final_stateENTRY(lines 7703 7711) the Hoare annotation is: true [2022-11-18 21:02:28,509 INFO L899 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateFINAL(lines 7703 7711) no Hoare annotation was computed. [2022-11-18 21:02:28,509 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11688) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point L11688(line 11688) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point L11686(lines 11686 11691) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L895 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 (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse14 (not (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0))) (.cse15 (not (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1))) (.cse16 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse17 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse18 (not (= ~rtnllocknumber~0 0))) (.cse19 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse20 (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 (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0) .cse9 .cse10 .cse11 (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div ~lirc_class~0.base 18446744073709551616))))) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20) (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)) (not (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20))) [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_register_reset_error_counterEXIT(lines 8573 8579) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_register_reset_error_counterFINAL(lines 8573 8579) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point ldv_is_errEXIT(lines 7931 7936) no Hoare annotation was computed. [2022-11-18 21:02:28,510 INFO L902 garLoopResultBuilder]: At program point ldv_is_errENTRY(lines 7931 7936) the Hoare annotation is: true [2022-11-18 21:02:28,510 INFO L899 garLoopResultBuilder]: For program point ldv_is_errFINAL(lines 7931 7936) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point L11045(lines 11045 11050) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11047) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateEXIT(lines 8229 8237) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_module_check_final_stateENTRY(lines 8229 8237) the Hoare annotation is: true [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point L11047(line 11047) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_module_check_final_stateFINAL(lines 8229 8237) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateEXIT(lines 7774 7782) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point L11600(lines 11600 11605) no Hoare annotation was computed. [2022-11-18 21:02:28,511 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateFINAL(lines 7774 7782) no Hoare annotation was computed. [2022-11-18 21:02:28,512 INFO L902 garLoopResultBuilder]: At program point ldv_linux_block_queue_check_final_stateENTRY(lines 7774 7782) the Hoare annotation is: true [2022-11-18 21:02:28,512 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,512 INFO L899 garLoopResultBuilder]: For program point ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11602) no Hoare annotation was computed. [2022-11-18 21:02:28,512 INFO L899 garLoopResultBuilder]: For program point L11602(line 11602) no Hoare annotation was computed. [2022-11-18 21:02:28,512 INFO L895 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))) [2022-11-18 21:02:28,513 INFO L895 garLoopResultBuilder]: At program point L9107(line 9107) 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)) (not (= ~ldv_linux_block_queue_queue_state~0 0)) (let ((.cse0 (+ ldv_malloc_~res~4.offset ldv_malloc_~res~4.base))) (let ((.cse1 (= ldv_malloc_~tmp___0~22 0)) (.cse2 (* 18446744073709551616 (div .cse0 18446744073709551616)))) (and (or (and (= ldv_malloc_~tmp___0~22 1) (< 18446744073709547521 (mod .cse0 18446744073709551616))) .cse1) (or (not .cse1) (<= .cse0 (+ 18446744073709547521 .cse2))) (= ldv_malloc_~res~4.offset 0) (< .cse2 .cse0))))) [2022-11-18 21:02:28,513 INFO L899 garLoopResultBuilder]: For program point L9106(line 9106) no Hoare annotation was computed. [2022-11-18 21:02:28,513 INFO L899 garLoopResultBuilder]: For program point L9107-1(line 9107) no Hoare annotation was computed. [2022-11-18 21:02:28,513 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 9091 9114) no Hoare annotation was computed. [2022-11-18 21:02:28,513 INFO L899 garLoopResultBuilder]: For program point L9101(lines 9101 9112) no Hoare annotation was computed. [2022-11-18 21:02:28,513 INFO L895 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))) [2022-11-18 21:02:28,513 INFO L899 garLoopResultBuilder]: For program point L9099-1(line 9099) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L895 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))) [2022-11-18 21:02:28,514 INFO L895 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))) [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 9091 9114) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point L11565(line 11565) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L902 garLoopResultBuilder]: At program point ldv_linux_drivers_base_class_check_final_stateENTRY(lines 7880 7888) the Hoare annotation is: true [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point L11563(lines 11563 11568) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateEXIT(lines 7880 7888) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11565) no Hoare annotation was computed. [2022-11-18 21:02:28,514 INFO L899 garLoopResultBuilder]: For program point ldv_linux_drivers_base_class_check_final_stateFINAL(lines 7880 7888) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point L11391-2(lines 11388 11399) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetEXIT(lines 11388 11399) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L902 garLoopResultBuilder]: At program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetENTRY(lines 11388 11399) the Hoare annotation is: true [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point L11393(line 11393) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point L11391(lines 11391 11396) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11393) no Hoare annotation was computed. [2022-11-18 21:02:28,515 INFO L899 garLoopResultBuilder]: For program point L4065-1(line 4065) no Hoare annotation was computed. [2022-11-18 21:02:28,516 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~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_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,516 INFO L895 garLoopResultBuilder]: At program point L7418(line 7418) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,516 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 11405) no Hoare annotation was computed. [2022-11-18 21:02:28,516 INFO L899 garLoopResultBuilder]: For program point L8409-1(line 8409) no Hoare annotation was computed. [2022-11-18 21:02:28,517 INFO L895 garLoopResultBuilder]: At program point L8409(line 8409) 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 (= ~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)) (.cse26 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#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)) (.cse13 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse15 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse24 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse16 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse17 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse27 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse29 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse31 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse11 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse5 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.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 (= ~locksocknumber~0 0)) (.cse32 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse37 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse28 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse14 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse30 (= ~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 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse35 (= |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)) (.cse36 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse25 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse38 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse39 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse40 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse41 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (let ((.cse12 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~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) .cse4 (not .cse5) .cse6 .cse7 .cse8 .cse9 .cse10 (not .cse11) (<= .cse12 18446744073709547521) .cse13 (not .cse14) .cse15 (not (= .cse12 0)) .cse16 .cse17 .cse18 (not .cse19) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse20 (not .cse21) .cse22 .cse23 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse24)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse25)) (not .cse26) (not .cse27) .cse28 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse29)) .cse30 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse31 18446744073709547521)) (not .cse32) .cse33 .cse34 .cse35 .cse36 (not .cse37) .cse38 .cse39 .cse40 .cse41)) (and .cse0 .cse19 .cse1 .cse2 .cse4 .cse6 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse7 .cse26 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse8 .cse9 .cse10 .cse13 .cse15 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse24)) .cse16 .cse17 .cse27 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse29)) .cse18 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse31 18446744073709551615)) .cse11 .cse5 .cse20 .cse22 .cse23 .cse32 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse37 .cse28 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse14 .cse30 .cse33 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse34 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse35 .cse21 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse36 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse25)) .cse38 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse39 .cse40 .cse41))) [2022-11-18 21:02:28,517 INFO L902 garLoopResultBuilder]: At program point L6675(line 6675) the Hoare annotation is: true [2022-11-18 21:02:28,518 INFO L895 garLoopResultBuilder]: At program point L7402(line 7402) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,518 INFO L902 garLoopResultBuilder]: At program point L7435(lines 7412 7439) the Hoare annotation is: true [2022-11-18 21:02:28,519 INFO L895 garLoopResultBuilder]: At program point L7369(lines 7361 7371) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,519 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-18 21:02:28,519 INFO L895 garLoopResultBuilder]: At program point L7419(line 7419) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,519 INFO L895 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)) [2022-11-18 21:02:28,519 INFO L895 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)) [2022-11-18 21:02:28,520 INFO L895 garLoopResultBuilder]: At program point L7403(line 7403) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,520 INFO L895 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse14 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse15 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse31 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse17 (= ~locksocknumber~0 0)) (.cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse21 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse13 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse22 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse23 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse24 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse25 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse26 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse27 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse28 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse29 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse30 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse32 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse33 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse20 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse34 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse35 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse36 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse37 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse38 (= ~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 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38) (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 (not .cse31) .cse16 .cse17 .cse19 .cse21 (not .cse13) .cse22 .cse23 .cse24 .cse25 .cse26 (not .cse18) .cse27 .cse28 .cse29 .cse30 .cse32 .cse33 (not .cse20) .cse34 .cse35 .cse36 .cse37 .cse38))) [2022-11-18 21:02:28,521 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,521 INFO L899 garLoopResultBuilder]: For program point L10971(lines 10971 10976) no Hoare annotation was computed. [2022-11-18 21:02:28,522 INFO L895 garLoopResultBuilder]: At program point L8411(lines 8404 8413) 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)) (.cse31 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse35 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse4 (= ~lirc_class~0.offset 0)) (.cse21 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse5 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse6 (= |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)) (.cse20 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse12 (= ~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)) (.cse18 (= ~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))) (.cse34 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse23 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse24 (= ~locksocknumber~0 0)) (.cse13 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse37 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse7 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse16 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse27 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse17 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse29 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse19 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse25 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse30 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse32 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse33 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse36 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse26 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse38 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse39 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse40 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse41 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse6 .cse7 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse8 .cse9 .cse10 .cse11 .cse12 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse13)) .cse14 .cse15 .cse16 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse17)) .cse18 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse19 18446744073709551615)) .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse26 .cse27 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse28 .cse29 .cse30 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse31 .cse32 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse33 .cse34 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse35 .cse36 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse37)) .cse38 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse39 .cse40 .cse41) (let ((.cse42 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse2 .cse3 (not .cse31) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse35) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 (not .cse21) .cse5 .cse6 .cse8 .cse9 .cse10 (not .cse20) (<= .cse42 18446744073709547521) .cse11 (not .cse28) .cse12 (not (= .cse42 0)) .cse14 .cse15 .cse18 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse22 (not .cse34) .cse23 .cse24 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse13)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse37)) (not .cse7) (not .cse16) .cse27 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse17)) .cse29 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse19 18446744073709547521)) (not .cse25) .cse30 .cse32 .cse33 .cse36 (not .cse26) .cse38 .cse39 .cse40 .cse41)))) [2022-11-18 21:02:28,522 INFO L895 garLoopResultBuilder]: At program point L7420(line 7420) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,523 INFO L895 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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,524 INFO L895 garLoopResultBuilder]: At program point L7404(line 7404) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,524 INFO L899 garLoopResultBuilder]: For program point L6529(lines 6529 6536) no Hoare annotation was computed. [2022-11-18 21:02:28,525 INFO L895 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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,525 INFO L895 garLoopResultBuilder]: At program point L7388-1(line 7388) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,526 INFO L895 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709551615)) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.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) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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) (= ~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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,527 INFO L895 garLoopResultBuilder]: At program point L7388(line 7388) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,527 INFO L895 garLoopResultBuilder]: At program point L7421(line 7421) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,527 INFO L895 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) (= 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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~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_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,527 INFO L895 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)) [2022-11-18 21:02:28,528 INFO L895 garLoopResultBuilder]: At program point L7405(line 7405) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,528 INFO L899 garLoopResultBuilder]: For program point L7818-1(line 7818) no Hoare annotation was computed. [2022-11-18 21:02:28,529 INFO L895 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) (= 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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~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_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,529 INFO L895 garLoopResultBuilder]: At program point L7422(line 7422) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,529 INFO L899 garLoopResultBuilder]: For program point L10973(line 10973) no Hoare annotation was computed. [2022-11-18 21:02:28,530 INFO L895 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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,530 INFO L895 garLoopResultBuilder]: At program point L7389(line 7389) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,531 INFO L895 garLoopResultBuilder]: At program point L7406(line 7406) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (= |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) (<= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div |ULTIMATE.start_ldv_create_class_#res#1.base| 18446744073709551616)))) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (not (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 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) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0) (not (<= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) (= ~ldv_linux_fs_sysfs_sysfs~0 0))) [2022-11-18 21:02:28,531 INFO L899 garLoopResultBuilder]: For program point L8843(line 8843) no Hoare annotation was computed. [2022-11-18 21:02:28,531 INFO L899 garLoopResultBuilder]: For program point L11403(lines 11403 11408) no Hoare annotation was computed. [2022-11-18 21:02:28,532 INFO L895 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) (= ~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) (not (< 18446744073709547521 (mod (+ |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.offset|) 18446744073709551616)))) [2022-11-18 21:02:28,532 INFO L895 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 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse5 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse6 (= ~lirc_class~0.base 0)) (.cse7 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse8 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse9 (= ~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 .cse4 .cse5 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) .cse6 .cse7 (= ~ldv_linux_kernel_module_module_refcounter~0 1) .cse8 (= ~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)) .cse9 (= ~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) (not (< 18446744073709547521 (mod (+ |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.offset|) 18446744073709551616)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| 0)))) [2022-11-18 21:02:28,533 INFO L895 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) (<= |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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,533 INFO L895 garLoopResultBuilder]: At program point L6597(lines 6591 6599) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,534 INFO L895 garLoopResultBuilder]: At program point L7390(line 7390) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,535 INFO L895 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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,536 INFO L895 garLoopResultBuilder]: At program point L7423(line 7423) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,536 INFO L899 garLoopResultBuilder]: For program point L6680-1(line 6680) no Hoare annotation was computed. [2022-11-18 21:02:28,536 INFO L895 garLoopResultBuilder]: At program point L6680(line 6680) the Hoare annotation is: (let ((.cse15 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse6 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse0 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse20 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse11 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse12 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse24 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse22 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0))) (let ((.cse26 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse1 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse29 (not .cse22)) (.cse30 (not .cse24)) (.cse2 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse3 (= ~lirc_class~0.offset 0)) (.cse31 (not .cse12)) (.cse4 (= ~ldv_linux_block_request_blk_rq~0 0)) (.cse5 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~tmp~64#1| 0)) (.cse7 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse32 (not .cse11)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse33 (not .cse20)) (.cse10 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse34 (not .cse0)) (.cse13 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse14 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse16 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse35 (not .cse6)) (.cse36 (not .cse15)) (.cse17 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521))) (.cse18 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse19 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse21 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse23 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse25 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse27 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse28 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0))) (or (and (= ~rtnllocknumber~0 0) .cse0 .cse1 (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) .cse8 .cse9 (= ~ldv_linux_kernel_module_module_refcounter~0 1) .cse10 (= ~ldv_linux_usb_urb_urb_state~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) .cse11 .cse12 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3)) .cse13 (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) .cse14 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0) .cse15 .cse16 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) .cse17 .cse18 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse19 .cse20 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) .cse21 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) .cse22 (= ~ldv_linux_usb_coherent_coherent_state~0 0) .cse23 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0) .cse24 .cse25 .cse26 .cse27 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) .cse28 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse1 .cse29 .cse30 .cse2 .cse3 .cse31 .cse4 .cse5 .cse7 .cse8 .cse32 .cse9 .cse33 .cse10 .cse34 .cse13 .cse14 .cse16 .cse35 .cse36 .cse17 .cse18 .cse19 .cse21 .cse23 .cse25 .cse26 .cse27 .cse28) (and (<= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| (+ 18446744073709551615 (* (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616) 18446744073709551616))) .cse1 .cse29 .cse30 .cse2 .cse3 .cse31 .cse4 .cse5 .cse7 .cse8 .cse32 .cse9 .cse33 .cse10 .cse34 (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse13 .cse14 .cse16 .cse35 .cse36 .cse17 .cse18 .cse19 .cse21 .cse23 .cse25 .cse27 .cse28)))) [2022-11-18 21:02:28,536 INFO L899 garLoopResultBuilder]: For program point L6515-1(line 6515) no Hoare annotation was computed. [2022-11-18 21:02:28,537 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,537 INFO L902 garLoopResultBuilder]: At program point L7407(lines 7384 7411) the Hoare annotation is: true [2022-11-18 21:02:28,537 INFO L899 garLoopResultBuilder]: For program point L7820(line 7820) no Hoare annotation was computed. [2022-11-18 21:02:28,537 INFO L899 garLoopResultBuilder]: For program point L6697(lines 6690 6699) no Hoare annotation was computed. [2022-11-18 21:02:28,537 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_lirc_dev_init_~tmp___1~8#1| 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,538 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-18 21:02:28,538 INFO L895 garLoopResultBuilder]: At program point L7391(line 7391) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,539 INFO L895 garLoopResultBuilder]: At program point L7424(line 7424) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,539 INFO L899 garLoopResultBuilder]: For program point L8002-1(line 8002) no Hoare annotation was computed. [2022-11-18 21:02:28,539 INFO L899 garLoopResultBuilder]: For program point L8845(lines 8845 8850) no Hoare annotation was computed. [2022-11-18 21:02:28,539 INFO L899 garLoopResultBuilder]: For program point L8845-1(lines 8845 8850) no Hoare annotation was computed. [2022-11-18 21:02:28,539 INFO L899 garLoopResultBuilder]: For program point L11405(line 11405) no Hoare annotation was computed. [2022-11-18 21:02:28,539 INFO L895 garLoopResultBuilder]: At program point L7392(line 7392) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,540 INFO L895 garLoopResultBuilder]: At program point L7425(line 7425) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,540 INFO L895 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse14 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse15 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse30 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse17 (= ~locksocknumber~0 0)) (.cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse20 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse13 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse21 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse22 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse23 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse24 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse26 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse27 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse29 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse33 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~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 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37) (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 (not .cse30) .cse16 .cse17 .cse19 .cse20 (not .cse13) .cse21 .cse22 .cse23 .cse24 .cse25 (not .cse18) .cse26 .cse27 .cse28 .cse29 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37))) [2022-11-18 21:02:28,540 INFO L899 garLoopResultBuilder]: For program point L8928-1(line 8928) no Hoare annotation was computed. [2022-11-18 21:02:28,540 INFO L899 garLoopResultBuilder]: For program point L6517(lines 6517 6525) no Hoare annotation was computed. [2022-11-18 21:02:28,540 INFO L899 garLoopResultBuilder]: For program point L7822(lines 7822 7828) no Hoare annotation was computed. [2022-11-18 21:02:28,541 INFO L895 garLoopResultBuilder]: At program point L8945(lines 8939 8947) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,541 INFO L899 garLoopResultBuilder]: For program point L7822-2(lines 7822 7828) no Hoare annotation was computed. [2022-11-18 21:02:28,541 INFO L899 garLoopResultBuilder]: For program point L8004-2(lines 8004 8010) no Hoare annotation was computed. [2022-11-18 21:02:28,542 INFO L895 garLoopResultBuilder]: At program point L7426(line 7426) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,542 INFO L899 garLoopResultBuilder]: For program point L8004(lines 8004 8010) no Hoare annotation was computed. [2022-11-18 21:02:28,542 INFO L895 garLoopResultBuilder]: At program point L7393(line 7393) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,542 INFO L899 garLoopResultBuilder]: For program point L6683-1(lines 6659 6689) no Hoare annotation was computed. [2022-11-18 21:02:28,542 INFO L902 garLoopResultBuilder]: At program point L6683(line 6683) the Hoare annotation is: true [2022-11-18 21:02:28,543 INFO L895 garLoopResultBuilder]: At program point L8021(lines 8014 8023) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,543 INFO L895 garLoopResultBuilder]: At program point L7377-1(line 7377) 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 (= ~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)) (.cse13 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse15 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse24 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse16 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse17 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse26 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse28 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse30 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse11 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse5 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.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 (= ~locksocknumber~0 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse36 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse27 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse14 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse29 (= ~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 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse34 (= |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)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse25 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse37 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse38 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse39 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse40 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (let ((.cse12 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~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) .cse4 (not .cse5) .cse6 .cse7 .cse8 .cse9 .cse10 (not .cse11) (<= .cse12 18446744073709547521) .cse13 (not .cse14) .cse15 (not (= .cse12 0)) .cse16 .cse17 .cse18 (not .cse19) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse20 (not .cse21) .cse22 .cse23 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse24)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse25)) (not .cse26) .cse27 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse28)) .cse29 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse30 18446744073709547521)) (not .cse31) .cse32 .cse33 .cse34 .cse35 (not .cse36) .cse37 .cse38 .cse39 .cse40)) (and .cse0 .cse19 .cse1 .cse2 .cse4 .cse6 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse7 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse8 .cse9 .cse10 .cse13 .cse15 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse24)) .cse16 .cse17 .cse26 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse28)) .cse18 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse30 18446744073709551615)) .cse11 .cse5 .cse20 .cse22 .cse23 .cse31 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse36 .cse27 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse14 .cse29 .cse32 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse33 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse34 .cse21 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse35 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse25)) .cse37 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse38 .cse39 .cse40))) [2022-11-18 21:02:28,544 INFO L895 garLoopResultBuilder]: At program point L7377(line 7377) 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 (= ~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)) (.cse13 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse15 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse24 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse16 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse17 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse26 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse28 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse18 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse30 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse11 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse5 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.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 (= ~locksocknumber~0 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse36 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse27 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse14 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse29 (= ~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 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse34 (= |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)) (.cse35 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse25 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse37 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse38 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse39 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse40 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (let ((.cse12 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~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) .cse4 (not .cse5) .cse6 .cse7 .cse8 .cse9 .cse10 (not .cse11) (<= .cse12 18446744073709547521) .cse13 (not .cse14) .cse15 (not (= .cse12 0)) .cse16 .cse17 .cse18 (not .cse19) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse20 (not .cse21) .cse22 .cse23 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse24)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse25)) (not .cse26) .cse27 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse28)) .cse29 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse30 18446744073709547521)) (not .cse31) .cse32 .cse33 .cse34 .cse35 (not .cse36) .cse37 .cse38 .cse39 .cse40)) (and .cse0 .cse19 .cse1 .cse2 .cse4 .cse6 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse7 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse8 .cse9 .cse10 .cse13 .cse15 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse24)) .cse16 .cse17 .cse26 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse28)) .cse18 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse30 18446744073709551615)) .cse11 .cse5 .cse20 .cse22 .cse23 .cse31 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse36 .cse27 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse14 .cse29 .cse32 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse33 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse34 .cse21 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse35 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse25)) .cse37 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse38 .cse39 .cse40))) [2022-11-18 21:02:28,544 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~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_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,544 INFO L899 garLoopResultBuilder]: For program point L8930(lines 8930 8935) no Hoare annotation was computed. [2022-11-18 21:02:28,545 INFO L895 garLoopResultBuilder]: At program point L7394(line 7394) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,545 INFO L895 garLoopResultBuilder]: At program point L7427(line 7427) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,545 INFO L899 garLoopResultBuilder]: For program point L8930-1(lines 8930 8935) no Hoare annotation was computed. [2022-11-18 21:02:28,545 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-18 21:02:28,546 INFO L895 garLoopResultBuilder]: At program point L6552(lines 6544 6554) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,546 INFO L899 garLoopResultBuilder]: For program point L7378(line 7378) no Hoare annotation was computed. [2022-11-18 21:02:28,546 INFO L899 garLoopResultBuilder]: For program point L7824-1(line 7824) no Hoare annotation was computed. [2022-11-18 21:02:28,546 INFO L895 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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= ~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)) [2022-11-18 21:02:28,547 INFO L895 garLoopResultBuilder]: At program point L7345-1(line 7345) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (<= .cse0 18446744073709547521) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (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_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,547 INFO L895 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)) (= 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) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616) 0)) (= |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) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0) (<= (mod |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base| 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,547 INFO L895 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) (= 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) (= ~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_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_lirc_dev_init_~tmp___1~8#1| 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,548 INFO L895 garLoopResultBuilder]: At program point L7395(line 7395) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,548 INFO L895 garLoopResultBuilder]: At program point L7428(line 7428) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,548 INFO L899 garLoopResultBuilder]: For program point L8006-1(line 8006) no Hoare annotation was computed. [2022-11-18 21:02:28,549 INFO L895 garLoopResultBuilder]: At program point L7346(lines 7341 7350) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (<= .cse0 18446744073709547521) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (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_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,549 INFO L899 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2022-11-18 21:02:28,550 INFO L895 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse20 (= |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 (= ~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)) (.cse27 (= |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)) (.cse14 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse16 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse25 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse28 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse31 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse19 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse33 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse21 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse23 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse24 (= ~locksocknumber~0 0)) (.cse34 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse39 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse30 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse29 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse15 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse32 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse35 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse36 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse37 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse22 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse38 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse26 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse40 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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 (let ((.cse13 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse4) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 (not .cse12) (<= .cse13 18446744073709547521) .cse14 (not .cse15) .cse16 (not (= .cse13 0)) .cse17 .cse18 .cse19 (not .cse20) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse21 (not .cse22) .cse23 .cse24 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse25)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse26)) (not .cse27) (not .cse28) .cse29 (not .cse30) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse31)) .cse32 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse33 18446744073709547521)) (not .cse34) .cse35 .cse36 .cse37 .cse38 (not .cse39) .cse40 .cse41 .cse42 .cse43)) (and .cse0 .cse20 .cse1 .cse2 .cse5 .cse7 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse8 .cse27 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse9 .cse10 .cse11 .cse14 .cse16 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse25)) .cse17 .cse18 .cse28 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse31)) .cse19 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse33 18446744073709551615)) .cse12 .cse6 .cse21 .cse23 .cse24 .cse34 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse39 .cse30 .cse29 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse15 .cse32 .cse35 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse36 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse37 .cse22 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse4 .cse38 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse26)) .cse40 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse41 .cse42 .cse43))) [2022-11-18 21:02:28,550 INFO L895 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse14 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse15 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse30 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse17 (= ~locksocknumber~0 0)) (.cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse20 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse13 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse21 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse22 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse23 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse24 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse26 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse27 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse29 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse33 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~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 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37) (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 (not .cse30) .cse16 .cse17 .cse19 .cse20 (not .cse13) .cse21 .cse22 .cse23 .cse24 .cse25 (not .cse18) .cse26 .cse27 .cse28 .cse29 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37))) [2022-11-18 21:02:28,551 INFO L895 garLoopResultBuilder]: At program point L7396(line 7396) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,551 INFO L895 garLoopResultBuilder]: At program point L7429(line 7429) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,551 INFO L895 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)) [2022-11-18 21:02:28,552 INFO L895 garLoopResultBuilder]: At program point L7430(line 7430) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,552 INFO L895 garLoopResultBuilder]: At program point L7397(line 7397) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,552 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~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_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,553 INFO L895 garLoopResultBuilder]: At program point L7381(lines 7372 7383) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse20 (= |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 (= ~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)) (.cse27 (= |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)) (.cse14 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse16 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse25 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse28 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse31 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse19 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse33 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse21 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse23 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse24 (= ~locksocknumber~0 0)) (.cse34 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse39 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse30 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse29 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse15 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse32 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse35 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse36 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse37 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse22 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse4 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse38 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse26 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse40 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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 (let ((.cse13 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (not .cse4) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0) (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse5 (not .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 (not .cse12) (<= .cse13 18446744073709547521) .cse14 (not .cse15) .cse16 (not (= .cse13 0)) .cse17 .cse18 .cse19 (not .cse20) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse21 (not .cse22) .cse23 .cse24 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse25)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse26)) (not .cse27) (not .cse28) .cse29 (not .cse30) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse31)) .cse32 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse33 18446744073709547521)) (not .cse34) .cse35 .cse36 .cse37 .cse38 (not .cse39) .cse40 .cse41 .cse42 .cse43)) (and .cse0 .cse20 .cse1 .cse2 .cse5 .cse7 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse8 .cse27 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse9 .cse10 .cse11 .cse14 .cse16 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse25)) .cse17 .cse18 .cse28 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse31)) .cse19 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse33 18446744073709551615)) .cse12 .cse6 .cse21 .cse23 .cse24 .cse34 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse39 .cse30 .cse29 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse15 .cse32 .cse35 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse36 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse37 .cse22 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse4 .cse38 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse26)) .cse40 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse41 .cse42 .cse43))) [2022-11-18 21:02:28,553 INFO L899 garLoopResultBuilder]: For program point L6671(lines 6671 6686) no Hoare annotation was computed. [2022-11-18 21:02:28,553 INFO L895 garLoopResultBuilder]: At program point L7398(line 7398) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,554 INFO L895 garLoopResultBuilder]: At program point L7431(line 7431) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,554 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-18 21:02:28,554 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10973) no Hoare annotation was computed. [2022-11-18 21:02:28,554 INFO L895 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) (= 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) (= ~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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) (= |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_lirc_dev_init_~tmp___1~8#1| 0) (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) (= ~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)) [2022-11-18 21:02:28,555 INFO L895 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 (= ~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)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse20 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse22 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse24 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse15 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse26 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse16 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse18 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse19 (= ~locksocknumber~0 0)) (.cse27 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse32 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse23 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse25 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse28 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse29 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse30 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse17 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse21 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse33 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse34 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse35 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse36 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (let ((.cse10 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~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) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= .cse10 18446744073709547521) .cse11 .cse12 (not (= .cse10 0)) .cse13 .cse14 .cse15 (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse16 (not .cse17) .cse18 .cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse20)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse21)) (not .cse22) .cse23 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse24)) .cse25 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse26 18446744073709547521)) (not .cse27) .cse28 .cse29 .cse30 .cse31 (not .cse32) .cse33 .cse34 .cse35 .cse36)) (and .cse0 .cse1 .cse2 .cse4 .cse5 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse6 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse7 .cse8 .cse9 .cse11 .cse12 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse20)) .cse13 .cse14 .cse22 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse24)) .cse15 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse26 18446744073709551615)) .cse16 .cse18 .cse19 .cse27 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse32 .cse23 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse25 .cse28 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse29 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse30 .cse17 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse31 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse21)) .cse33 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse34 .cse35 .cse36))) [2022-11-18 21:02:28,555 INFO L895 garLoopResultBuilder]: At program point L7399(line 7399) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,556 INFO L895 garLoopResultBuilder]: At program point L7432(line 7432) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,556 INFO L895 garLoopResultBuilder]: At program point L7003(lines 6996 7005) the Hoare annotation is: false [2022-11-18 21:02:28,556 INFO L895 garLoopResultBuilder]: At program point L7416-1(line 7416) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,556 INFO L895 garLoopResultBuilder]: At program point L7416(line 7416) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,557 INFO L895 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 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (= ~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) (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0)) [2022-11-18 21:02:28,558 INFO L895 garLoopResultBuilder]: At program point L6607(lines 6600 6609) 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)) (.cse28 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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)) (.cse25 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse11 (= ~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)) (.cse17 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse19 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse31 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse20 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse21 (= ~locksocknumber~0 0)) (.cse12 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse33 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse15 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse24 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse16 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse26 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse18 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse22 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse27 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse29 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse30 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse32 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse23 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse34 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse6 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse7 .cse8 .cse9 .cse10 .cse11 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse12)) .cse13 .cse14 .cse15 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse16)) .cse17 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse18 18446744073709551615)) .cse19 .cse20 .cse21 .cse22 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse23 .cse24 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse25 .cse26 .cse27 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse28 .cse29 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse30 .cse31 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse33)) .cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse35 .cse36 .cse37) (let ((.cse38 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse2 .cse3 (not .cse28) (= ~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) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= .cse38 18446744073709547521) .cse10 (not .cse25) .cse11 (not (= .cse38 0)) .cse13 .cse14 .cse17 (not .cse1) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse19 (not .cse31) .cse20 .cse21 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse12)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse33)) (not .cse15) .cse24 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse16)) .cse26 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse18 18446744073709547521)) (not .cse22) .cse27 .cse29 .cse30 .cse32 (not .cse23) .cse34 .cse35 .cse36 .cse37)))) [2022-11-18 21:02:28,558 INFO L899 garLoopResultBuilder]: For program point L6673-1(line 6673) no Hoare annotation was computed. [2022-11-18 21:02:28,558 INFO L895 garLoopResultBuilder]: At program point L6673(line 6673) the Hoare annotation is: (let ((.cse15 (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (.cse0 (= ~ldv_linux_usb_gadget_usb_gadget~0 0)) (.cse3 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| 0)) (.cse4 (= ~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)) (.cse19 (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (.cse8 (= ~ldv_linux_block_queue_queue_state~0 0)) (.cse9 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse12 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse17 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.cse14 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse22 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse23 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.cse10 (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (.cse5 (= |ULTIMATE.start_ldv_entry_EMGentry_3_~ldv_3_ret_default~0#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse20 (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (.cse21 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521))) (.cse13 (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (.cse1 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse24 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse2 (= |ULTIMATE.start_ldv_post_init_#res#1| 0)) (.cse25 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse18 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse26 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse27 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0))) (or (let ((.cse11 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not .cse2) .cse3 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse4 (not .cse5) .cse6 .cse7 .cse8 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) .cse9 (not .cse10) (<= .cse11 18446744073709547521) .cse12 (not .cse13) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse11 0)) .cse14 (= ~ldv_linux_usb_urb_urb_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (not .cse15) (= |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)) .cse16 (= ~locksocknumber~0 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse17)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse18)) (not .cse19) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not .cse20) .cse21 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse22)) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse23 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_usb_coherent_coherent_state~0 0) .cse24 .cse25 (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) .cse26 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) .cse27 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (let ((.cse28 (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616))) (and .cse15 .cse0 .cse3 .cse4 .cse6 .cse7 .cse19 .cse8 .cse9 .cse12 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse17)) .cse14 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse22)) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse23 18446744073709551615)) .cse10 .cse5 (not (< 18446744073709547521 (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616))) .cse16 (not (< 18446744073709547521 .cse28)) .cse20 (not (< 18446744073709547521 (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616))) .cse21 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse13 .cse1 .cse24 (not (= .cse28 0)) .cse2 .cse25 (not (< 18446744073709547521 (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse18)) .cse26 .cse27 (not (< 18446744073709547521 (mod (+ |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.offset|) 18446744073709551616))))))) [2022-11-18 21:02:28,558 INFO L895 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse19 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse13 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse14 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse15 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse16 (= ~locksocknumber~0 0)) (.cse25 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse17 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse18 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse20 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse21 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse22 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse23 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse24 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse26 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse27 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse29 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse30 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse31 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse32 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse33 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse34 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse35 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse36 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (not .cse19) .cse20 .cse21 .cse22 .cse23 .cse24 (not .cse25) .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse19 .cse13 .cse14 .cse15 .cse16 .cse25 .cse17 .cse18 .cse20 .cse21 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse22 .cse23 .cse24 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36))) [2022-11-18 21:02:28,559 INFO L895 garLoopResultBuilder]: At program point L6541(lines 6505 6543) the Hoare annotation is: (let ((.cse0 (= ~rtnllocknumber~0 0)) (.cse16 (= |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 (= ~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)) (.cse11 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse12 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse21 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)) (.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)) (.cse23 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse25 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)) (.cse15 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse27 (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616)) (.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 (= ~locksocknumber~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse33 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (.cse24 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse26 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse29 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse3 (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 0)) (.cse30 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse31 (= |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)) (.cse32 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse22 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))) (.cse34 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (or (let ((.cse10 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (and .cse0 .cse1 .cse2 (not .cse3) (= ~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) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (<= .cse10 18446744073709547521) .cse11 .cse12 (not (= .cse10 0)) .cse13 .cse14 .cse15 (not .cse16) (= |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| 0) .cse17 (not .cse18) .cse19 .cse20 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 .cse21)) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 .cse22)) (not .cse23) .cse24 (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 .cse25)) .cse26 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse27 18446744073709547521)) (not .cse28) .cse29 .cse30 .cse31 .cse32 (not .cse33) .cse34 .cse35 .cse36 .cse37)) (and .cse0 .cse16 .cse1 .cse2 .cse4 .cse5 (<= (mod ~lirc_class~0.base 18446744073709551616) 18446744073709547521) .cse6 (<= (mod (+ |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.offset|) 18446744073709551616) 18446744073709547521) .cse7 .cse8 .cse9 .cse11 .cse12 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709551615 .cse21)) .cse13 .cse14 .cse23 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709551615 .cse25)) .cse15 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ .cse27 18446744073709551615)) .cse17 .cse19 .cse20 .cse28 (<= (mod (+ |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616) 18446744073709547521) .cse33 .cse24 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse26 .cse29 (<= (mod (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) 18446744073709551616) 18446744073709547521) .cse3 .cse30 (<= (mod (+ |ULTIMATE.start_ldv_create_class_#res#1.base| |ULTIMATE.start_ldv_create_class_#res#1.offset|) 18446744073709551616) 18446744073709547521) (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|) .cse31 .cse18 (not (= (mod (+ ~lirc_class~0.offset ~lirc_class~0.base) 18446744073709551616) 0)) .cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709551615 .cse22)) .cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|) .cse35 .cse36 .cse37))) [2022-11-18 21:02:28,559 INFO L895 garLoopResultBuilder]: At program point L7400(line 7400) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,560 INFO L895 garLoopResultBuilder]: At program point L7433(line 7433) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,560 INFO L895 garLoopResultBuilder]: At program point L8936(lines 8923 8938) 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse14 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse15 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse30 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse17 (= ~locksocknumber~0 0)) (.cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse20 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse13 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse21 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse22 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse23 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse24 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse26 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse27 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse29 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse33 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~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 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37) (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 (not .cse30) .cse16 .cse17 .cse19 .cse20 (not .cse13) .cse21 .cse22 .cse23 .cse24 .cse25 (not .cse18) .cse26 .cse27 .cse28 .cse29 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37))) [2022-11-18 21:02:28,560 INFO L895 garLoopResultBuilder]: At program point L7417(line 7417) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,560 INFO L895 garLoopResultBuilder]: At program point L7946(lines 7943 7948) the Hoare annotation is: false [2022-11-18 21:02:28,561 INFO L895 garLoopResultBuilder]: At program point L7434(line 7434) the Hoare annotation is: (and (= ~rtnllocknumber~0 0) (= |ULTIMATE.start_lirc_dev_init_#res#1| 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) (= ~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) (= ~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) (<= |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_class_destroy_132_~cls#1.base|) 18446744073709551616)))) (= ~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) (= |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) (= ~locksocknumber~0 0) (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (= |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) (not (= |ULTIMATE.start_ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget_~expr#1| 0)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= |ULTIMATE.start_lirc_dev_init_~retval~2#1| 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) (<= |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)))) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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)) [2022-11-18 21:02:28,561 INFO L899 garLoopResultBuilder]: For program point L7335-1(line 7335) no Hoare annotation was computed. [2022-11-18 21:02:28,561 INFO L895 garLoopResultBuilder]: At program point L7335(line 7335) 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 (= ~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 (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0)) (.cse8 (= |ULTIMATE.start_ldv_create_class_#res#1.offset| 0)) (.cse9 (= ~ldv_linux_block_genhd_disk_state~0 0)) (.cse10 (= ~ldv_linux_kernel_module_module_refcounter~0 1)) (.cse11 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.offset| 0)) (.cse12 (= ~ldv_linux_usb_urb_urb_state~0 0)) (.cse14 (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (.cse15 (or (= ~ldv_linux_lib_idr_idr~0 0) (= ~ldv_linux_lib_idr_idr~0 3))) (.cse30 (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_~res1~2#1| 0)) (.cse16 (= ~ldv_linux_arch_io_iomem~0 0)) (.cse17 (= ~locksocknumber~0 0)) (.cse19 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616)))) (.cse20 (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616))))) (.cse13 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (.cse21 (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (.cse22 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (.cse23 (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616)))) (.cse24 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (.cse25 (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521))) (.cse18 (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 0)) (.cse26 (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1)) (.cse27 (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (.cse28 (= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.offset| |ULTIMATE.start_ldv_create_class_~res1~0#1.offset|)) (.cse29 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~tmp~45#1| 0)) (.cse31 (= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.offset| 0)) (.cse32 (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 1)) (.cse33 (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 0)) (.cse34 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base|)) (.cse35 (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (.cse36 (= |ULTIMATE.start_ldv_create_class_~res1~0#1.offset| 0)) (.cse37 (= ~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 (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 1) .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37) (and .cse0 .cse1 .cse2 (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse14 .cse15 (not .cse30) .cse16 .cse17 .cse19 .cse20 (not .cse13) .cse21 .cse22 .cse23 .cse24 .cse25 (not .cse18) .cse26 .cse27 .cse28 .cse29 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37))) [2022-11-18 21:02:28,562 INFO L895 garLoopResultBuilder]: At program point L7401(line 7401) the Hoare annotation is: (let ((.cse0 (mod (+ |ULTIMATE.start_ldv_class_destroy_131_~cls#1.offset| |ULTIMATE.start_ldv_class_destroy_131_~cls#1.base|) 18446744073709551616))) (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) (not (= |ULTIMATE.start_ldv_post_init_#res#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) (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) (not (= |ULTIMATE.start_ldv_ldv_post_init_134_~ldv_func_arg1#1| 0)) (= ~ldv_linux_block_genhd_disk_state~0 0) (not (< 18446744073709547521 .cse0)) (not (= |ULTIMATE.start_ldv_EMGentry_init_lirc_dev_init_3_7_#res#1| 0)) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (not (= .cse0 0)) (= |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) (not (= |ULTIMATE.start_lirc_dev_init_#res#1| 0)) (= |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_linux_drivers_base_class_create_class_~is_got~0#1.base| (+ 18446744073709547521 (* (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_~is_got~0#1.base|) 18446744073709551616) 18446744073709551616))) (<= |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base| (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) |ULTIMATE.start_ldv_linux_drivers_base_class_create_class_#res#1.base|) 18446744073709551616)))) (not (= |ULTIMATE.start_ldv_post_init_~init_ret_val#1| 0)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_#res#1| 0)) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (not (= 0 |ULTIMATE.start_ldv_ldv_post_init_134_#res#1|)) (<= |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| (+ (* 18446744073709551616 (div |ULTIMATE.start_ldv_linux_usb_gadget_create_class_~is_got#1.base| 18446744073709551616)) 18446744073709547521)) (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616)))) (<= |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (+ 18446744073709547521 (* (div (+ |ULTIMATE.start_ldv_create_class_~res1~0#1.base| (- 1)) 18446744073709551616) 18446744073709551616))) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (<= |ULTIMATE.start_ldv_create_class_#res#1.base| (+ (* (div (+ (- 1) |ULTIMATE.start_ldv_create_class_#res#1.base|) 18446744073709551616) 18446744073709551616) 18446744073709547521)) (not (= |ULTIMATE.start_ldv_linux_fs_char_dev_register_chrdev_region_~is_reg~2#1| 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) (not (= |ULTIMATE.start_ldv_alloc_chrdev_region_130_#res#1| 0)) (= |ULTIMATE.start_lirc_dev_init_~tmp___1~8#1| 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))) [2022-11-18 21:02:28,562 INFO L902 garLoopResultBuilder]: At program point ldv_linux_net_sock_check_final_stateENTRY(lines 8717 8725) the Hoare annotation is: true [2022-11-18 21:02:28,562 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateEXIT(lines 8717 8725) no Hoare annotation was computed. [2022-11-18 21:02:28,562 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 11209) no Hoare annotation was computed. [2022-11-18 21:02:28,562 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point ldv_linux_net_sock_check_final_stateFINAL(lines 8717 8725) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point L11209(line 11209) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point L11207(lines 11207 11212) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L902 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 4178 4187) the Hoare annotation is: true [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 4178 4187) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point L4183-1(line 4183) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 4178 4187) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L895 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.offset ~lirc_class~0.base) 18446744073709551616) 0) (and (= IS_ERR_~ptr.offset |IS_ERR_#in~ptr.offset|) (= IS_ERR_~ptr.base |IS_ERR_#in~ptr.base|)) (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))) [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateFINAL(lines 8158 8167) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateEXIT(lines 8158 8167) no Hoare annotation was computed. [2022-11-18 21:02:28,563 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION(line 10861) no Hoare annotation was computed. [2022-11-18 21:02:28,564 INFO L899 garLoopResultBuilder]: For program point L10861(line 10861) no Hoare annotation was computed. [2022-11-18 21:02:28,564 INFO L899 garLoopResultBuilder]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION(line 10825) no Hoare annotation was computed. [2022-11-18 21:02:28,564 INFO L899 garLoopResultBuilder]: For program point L10859(lines 10859 10864) no Hoare annotation was computed. [2022-11-18 21:02:28,564 INFO L902 garLoopResultBuilder]: At program point ldv_linux_kernel_locking_rwlock_check_final_stateENTRY(lines 8158 8167) the Hoare annotation is: true [2022-11-18 21:02:28,564 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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))) [2022-11-18 21:02:28,564 INFO L899 garLoopResultBuilder]: For program point L10825(line 10825) no Hoare annotation was computed. [2022-11-18 21:02:28,564 INFO L895 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 (<= ~lirc_class~0.base (+ 18446744073709547521 (* 18446744073709551616 (div (+ (- 1) ~lirc_class~0.base) 18446744073709551616))))) (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 (= ~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)))) [2022-11-18 21:02:28,565 INFO L899 garLoopResultBuilder]: For program point L10823(lines 10823 10828) no Hoare annotation was computed. [2022-11-18 21:02:28,567 INFO L444 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, 1, 1] [2022-11-18 21:02:28,569 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-18 21:02:28,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 09:02:28 BoogieIcfgContainer [2022-11-18 21:02:28,701 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-18 21:02:28,701 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-18 21:02:28,701 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-18 21:02:28,702 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-18 21:02:28,702 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 08:56:36" (3/4) ... [2022-11-18 21:02:28,705 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-18 21:02:28,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-18 21:02:28,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-18 21:02:28,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-18 21:02:28,711 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_nonpositive [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_check_final_state [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_check_final_state [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_check_final_state [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_check_final_state [2022-11-18 21:02:28,712 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_reset_error_counter [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_check_final_state [2022-11-18 21:02:28,713 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_check_final_state [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_destroy_class [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_destroy_class [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_check_final_state [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_reset_error_counter [2022-11-18 21:02:28,714 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_check_final_state [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_check_final_state [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_check_final_state [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-18 21:02:28,715 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_check_final_state [2022-11-18 21:02:28,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-11-18 21:02:28,716 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-18 21:02:28,730 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 159 nodes and edges [2022-11-18 21:02:28,736 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 50 nodes and edges [2022-11-18 21:02:28,738 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2022-11-18 21:02:28,740 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2022-11-18 21:02:28,741 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-11-18 21:02:28,742 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-18 21:02:28,744 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 21:02:28,745 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-18 21:02:28,782 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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,782 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) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && res1 == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && 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)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && !(\result == 0)) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,785 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && init_ret_val == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && 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) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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)) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,785 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && 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) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && ldv_linux_mmc_sdio_func_sdio_element == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,786 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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,786 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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,786 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) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && res1 == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && 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)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,786 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,787 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,787 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,787 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,787 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)) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(0 == \result)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && init_ret_val == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && 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) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,788 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(ldv_linux_block_request_blk_rq == 0) || (((((cls == cls && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && ((tmp == 0 && !(18446744073709547521 < (cls + cls) % 18446744073709551616)) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(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)) || !(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 + 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) || (((((cls == cls && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && ((tmp == 0 && !(18446744073709547521 < (cls + cls) % 18446744073709551616)) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(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)) || !(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 + 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)) [2022-11-18 21:02:28,788 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)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && cls == cls) && (tmp == 0 || !((cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(expr == 0))) || !(locksocknumber == 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 + 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)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && cls == cls) && (tmp == 0 || !((cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(expr == 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)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || (lirc_class + 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)) [2022-11-18 21:02:28,789 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0) [2022-11-18 21:02:28,789 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,790 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,790 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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,792 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,792 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && ldv_linux_mmc_sdio_func_sdio_element == 0) && res1 == 0) && ldv_linux_fs_sysfs_sysfs == 0 [2022-11-18 21:02:28,904 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/witness.graphml [2022-11-18 21:02:28,904 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-18 21:02:28,904 INFO L158 Benchmark]: Toolchain (without parser) took 357642.67ms. Allocated memory was 144.7MB in the beginning and 937.4MB in the end (delta: 792.7MB). Free memory was 102.8MB in the beginning and 385.8MB in the end (delta: -283.0MB). Peak memory consumption was 508.7MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,905 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 90.2MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 40.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:02:28,905 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3785.59ms. Allocated memory was 144.7MB in the beginning and 192.9MB in the end (delta: 48.2MB). Free memory was 102.5MB in the beginning and 89.5MB in the end (delta: 13.0MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,905 INFO L158 Benchmark]: Boogie Procedure Inliner took 227.64ms. Allocated memory is still 192.9MB. Free memory was 89.5MB in the beginning and 130.7MB in the end (delta: -41.2MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,905 INFO L158 Benchmark]: Boogie Preprocessor took 60.19ms. Allocated memory is still 192.9MB. Free memory was 130.7MB in the beginning and 123.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,905 INFO L158 Benchmark]: RCFGBuilder took 1584.77ms. Allocated memory is still 192.9MB. Free memory was 123.3MB in the beginning and 78.2MB in the end (delta: 45.1MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,906 INFO L158 Benchmark]: TraceAbstraction took 351771.65ms. Allocated memory was 192.9MB in the beginning and 937.4MB in the end (delta: 744.5MB). Free memory was 77.2MB in the beginning and 406.1MB in the end (delta: -328.9MB). Peak memory consumption was 520.5MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,906 INFO L158 Benchmark]: Witness Printer took 202.62ms. Allocated memory is still 937.4MB. Free memory was 406.1MB in the beginning and 385.8MB in the end (delta: 20.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2022-11-18 21:02:28,913 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 90.2MB. Free memory was 45.4MB in the beginning and 45.3MB in the end (delta: 40.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3785.59ms. Allocated memory was 144.7MB in the beginning and 192.9MB in the end (delta: 48.2MB). Free memory was 102.5MB in the beginning and 89.5MB in the end (delta: 13.0MB). Peak memory consumption was 67.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 227.64ms. Allocated memory is still 192.9MB. Free memory was 89.5MB in the beginning and 130.7MB in the end (delta: -41.2MB). Peak memory consumption was 15.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 60.19ms. Allocated memory is still 192.9MB. Free memory was 130.7MB in the beginning and 123.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1584.77ms. Allocated memory is still 192.9MB. Free memory was 123.3MB in the beginning and 78.2MB in the end (delta: 45.1MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * TraceAbstraction took 351771.65ms. Allocated memory was 192.9MB in the beginning and 937.4MB in the end (delta: 744.5MB). Free memory was 77.2MB in the beginning and 406.1MB in the end (delta: -328.9MB). Peak memory consumption was 520.5MB. Max. memory is 16.1GB. * Witness Printer took 202.62ms. Allocated memory is still 937.4MB. Free memory was 406.1MB in the beginning and 385.8MB in the end (delta: 20.3MB). Peak memory consumption was 21.0MB. 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: 351.6s, OverallIterations: 44, TraceHistogramMax: 11, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 122.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 154.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 41557 SdHoareTripleChecker+Valid, 86.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 40274 mSDsluCounter, 61664 SdHoareTripleChecker+Invalid, 74.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 52323 mSDsCounter, 22209 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 100146 IncrementalHoareTripleChecker+Invalid, 122355 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 22209 mSolverCounterUnsat, 9341 mSDtfsCounter, 100146 mSolverCounterSat, 1.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6282 GetRequests, 5202 SyntacticMatches, 18 SemanticMatches, 1062 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7962 ImplicationChecksByTransitivity, 33.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=902occurred in iteration=7, InterpolantAutomatonStates: 631, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 9.2s AutomataMinimizationTime, 44 MinimizatonAttempts, 2888 StatesRemovedByMinimization, 23 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 168 LocationsWithAnnotation, 2182 PreInvPairs, 2370 NumberOfFragments, 26235 HoareAnnotationTreeSize, 2182 FomulaSimplifications, 182836 FormulaSimplificationTreeSizeReduction, 77.8s HoareSimplificationTime, 168 FomulaSimplificationsInter, 1281829 FormulaSimplificationTreeSizeReductionInter, 76.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.8s SsaConstructionTime, 4.8s SatisfiabilityAnalysisTime, 55.9s InterpolantComputationTime, 10435 NumberOfCodeBlocks, 10435 NumberOfCodeBlocksAsserted, 53 NumberOfCheckSat, 11404 ConstructedInterpolants, 0 QuantifiedInterpolants, 30480 SizeOfPredicates, 199 NumberOfNonLiveVariables, 18289 ConjunctsInSsa, 639 ConjunctsInUnsatCore, 59 InterpolantComputations, 38 PerfectInterpolantSequences, 11394/11756 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) || (((((cls == cls && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && ((tmp == 0 && !(18446744073709547521 < (cls + cls) % 18446744073709551616)) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(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)) || !(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 + 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) || (((((cls == cls && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && ((tmp == 0 && !(18446744073709547521 < (cls + cls) % 18446744073709551616)) || (18446744073709547521 < (cls + cls) % 18446744073709551616 && tmp == 1))) && cls == cls) && !(expr == 0)) && ldv_linux_drivers_base_class_usb_gadget_class == 1)) || !(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)) || !(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 + 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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 && 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)) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(0 == \result)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && init_ret_val == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && 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) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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: ((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && res1 == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && 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)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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_block_request_blk_rq == 0) || ldv_linux_drivers_base_class_usb_gadget_class == 0) || !(lirc_class == 0)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_block_queue_queue_state == 0) - InvariantResult [Line: 8014]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((((((((((((((((((((((rtnllocknumber == 0 && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 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) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && 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) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && 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)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && cls == cls) && (tmp == 0 || !((cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(expr == 0))) || !(locksocknumber == 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 + 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)) || (((((cls == cls && ldv_linux_drivers_base_class_usb_gadget_class == 0) && (cls + cls) / 18446744073709551616 * 18446744073709551616 < cls + cls) && cls == cls) && (tmp == 0 || !((cls + cls) % 18446744073709551616 <= 18446744073709547521))) && !(expr == 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)) || !(\old(ldv_linux_drivers_base_class_usb_gadget_class) == 1)) || !(ldv_linux_usb_gadget_usb_gadget == 0)) || (lirc_class + 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && res1 == is_got) && 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(0 == expr)) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && res1 == is_got) && 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || ((cls == cls && cls == cls) && !(0 == expr))) && (((((((((((((((((((((((!(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || ((cls == cls && cls == cls) && !(0 == expr))) - 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && res1 == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && 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)) && !(res1 == 0)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && !(\result == 0)) && tmp___1 == 0) && res1 == is_got) && 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || ((cls == cls && cls == cls) && !(0 == expr))) && (((((((((((((((((((((((!(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || ((cls == cls && cls == cls) && !(0 == expr))) - 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(expr == 0)) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && init_ret_val == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && 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) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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)) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(init_ret_val == 0)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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 && \result == 0) && ldv_linux_usb_gadget_usb_gadget == 0) && ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0) && lirc_class == 0) && ldv_linux_block_request_blk_rq == 0) && lirc_class % 18446744073709551616 <= 18446744073709547521) && tmp == 0) && (is_got + is_got) % 18446744073709551616 <= 18446744073709547521) && 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) && ldv_linux_kernel_module_module_refcounter == 1) && is_got <= 18446744073709551615 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && \result == 0) && res1 <= 18446744073709551615 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_locking_rwlock_rlock == 1) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709551615) && (ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3)) && ldv_linux_arch_io_iomem == 0) && locksocknumber == 0) && is_reg == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && \result == 0) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && ldv_linux_kernel_locking_rwlock_wlock == 1) && (res1 + res1) % 18446744073709551616 <= 18446744073709547521) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && (\result + \result) % 18446744073709551616 <= 18446744073709547521) && is_got == res1) && tmp == 0) && res1 == 0) && !((lirc_class + lirc_class) % 18446744073709551616 == 0)) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && (cls + cls) % 18446744073709551616 <= 18446744073709547521) && ldv_linux_block_genhd_disk_state == 0) && !(\result == 0)) && ldv_linux_kernel_module_module_refcounter == 1) && !((cls + cls) % 18446744073709551616 == 0)) && is_got == 0) && ldv_linux_usb_urb_urb_state == 0) && 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) && locksocknumber == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && !(\result == 0)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && !(is_reg == 0)) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && \result == 0) && !(\result == 0)) && tmp___1 == 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && \result <= 18446744073709547521 + 18446744073709551616 * (\result / 18446744073709551616)) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && !(expr == 0)) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && \result <= 18446744073709551615 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && tmp___1 == 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 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) && 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) && 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 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && ldv_linux_usb_coherent_coherent_state == 0) && is_got == res1) && tmp == 0) && \result == 0) && ldv_linux_drivers_base_class_usb_gadget_class == 1) && tmp___1 == 0) && res1 == is_got) && 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) && 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) && cls <= 18446744073709547521 + 18446744073709551616 * ((-1 + cls) / 18446744073709551616)) && ldv_linux_kernel_module_module_refcounter == 1) && is_got == 0) && ldv_linux_usb_urb_urb_state == 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) && locksocknumber == 0) && is_reg == 0) && is_got <= 18446744073709547521 + (-1 + is_got) / 18446744073709551616 * 18446744073709551616) && \result == 0) && 0 == \result) && \result <= 18446744073709547521 + 18446744073709551616 * ((-1 + \result) / 18446744073709551616)) && ldv_linux_kernel_rcu_srcu_srcu_nested == 0) && is_got <= 18446744073709551616 * (is_got / 18446744073709551616) + 18446744073709547521) && lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616)) && ldv_linux_fs_char_dev_usb_gadget_chrdev == 1) && res1 <= 18446744073709547521 + (res1 + -1) / 18446744073709551616 * 18446744073709551616) && \result == 0) && ldv_linux_kernel_rcu_update_lock_rcu_nested == 0) && \result <= (-1 + \result) / 18446744073709551616 * 18446744073709551616 + 18446744073709547521) && ldv_linux_kernel_locking_rwlock_wlock == 1) && retval == 0) && ldv_linux_usb_coherent_coherent_state == 0) && tmp == 0) && res1 == 0) && \result == 0) && \result == 0) && tmp___1 == 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)) || !(lirc_class <= 18446744073709547521 + 18446744073709551616 * ((-1 + lirc_class) / 18446744073709551616))) || !(ldv_linux_usb_gadget_usb_gadget == 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)) || !(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! [2022-11-18 21:02:29,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b843012b-f776-49dd-8d13-b14ddd8e04cc/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE