./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8 --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 241c7b85b75a318a4203bcb947e5338118d62403403860a951e0e444656bbeb8 --- 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-2329fc7 [2022-12-13 20:03:08,306 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 20:03:08,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 20:03:08,326 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 20:03:08,327 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 20:03:08,328 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 20:03:08,329 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 20:03:08,330 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 20:03:08,332 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 20:03:08,333 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 20:03:08,334 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 20:03:08,335 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 20:03:08,335 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 20:03:08,336 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 20:03:08,337 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 20:03:08,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 20:03:08,339 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 20:03:08,340 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 20:03:08,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 20:03:08,344 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 20:03:08,345 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 20:03:08,347 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 20:03:08,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 20:03:08,348 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 20:03:08,352 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 20:03:08,352 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 20:03:08,353 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 20:03:08,353 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 20:03:08,354 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 20:03:08,355 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 20:03:08,355 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 20:03:08,356 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 20:03:08,357 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 20:03:08,357 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 20:03:08,358 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 20:03:08,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 20:03:08,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 20:03:08,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 20:03:08,359 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 20:03:08,360 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 20:03:08,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 20:03:08,361 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 20:03:08,381 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 20:03:08,381 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 20:03:08,381 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 20:03:08,382 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 20:03:08,382 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 20:03:08,383 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 20:03:08,389 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 20:03:08,389 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 20:03:08,389 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 20:03:08,389 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 20:03:08,390 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 20:03:08,390 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 20:03:08,390 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 20:03:08,390 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 20:03:08,390 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 20:03:08,391 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 20:03:08,391 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 20:03:08,391 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 20:03:08,391 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 20:03:08,391 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 20:03:08,392 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 20:03:08,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:03:08,392 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 20:03:08,392 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 20:03:08,392 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 20:03:08,393 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 20:03:08,394 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 20:03:08,394 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 241c7b85b75a318a4203bcb947e5338118d62403403860a951e0e444656bbeb8 [2022-12-13 20:03:08,611 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 20:03:08,628 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 20:03:08,630 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 20:03:08,631 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 20:03:08,631 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 20:03:08,632 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 20:03:11,199 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 20:03:11,710 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 20:03:11,711 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 20:03:11,752 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/data/5090523b9/4324883bf75243399a2c8290f7b4d160/FLAGad8573466 [2022-12-13 20:03:11,770 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/data/5090523b9/4324883bf75243399a2c8290f7b4d160 [2022-12-13 20:03:11,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 20:03:11,774 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 20:03:11,775 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 20:03:11,775 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 20:03:11,779 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 20:03:11,780 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:03:11" (1/1) ... [2022-12-13 20:03:11,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@396a9f39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:11, skipping insertion in model container [2022-12-13 20:03:11,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 08:03:11" (1/1) ... [2022-12-13 20:03:11,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 20:03:11,965 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 20:03:12,379 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 20:03:12,584 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:12,584 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-13 20:03:12,589 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:12,591 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:12,596 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-13 20:03:12,601 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:12,608 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-13 20:03:12,609 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:12,610 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,611 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,617 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:12,618 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:12,618 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:12,619 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:12,619 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:12,619 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,630 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:12,630 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,632 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:12,632 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,652 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:12,653 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:12,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,654 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,655 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:12,655 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:12,657 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:12,657 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:12,658 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:12,659 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-13 20:03:12,659 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-13 20:03:12,666 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:12,667 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:12,675 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:12,676 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:12,677 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:12,677 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:12,677 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:12,678 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:12,679 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:12,828 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 20:03:12,829 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 20:03:12,829 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 20:03:12,834 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 20:03:12,835 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 20:03:12,835 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 20:03:12,907 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 20:03:12,908 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 20:03:12,908 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 20:03:12,913 WARN L623 FunctionHandler]: Unknown extern function alloc_chrdev_region [2022-12-13 20:03:12,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,914 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 20:03:12,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,915 WARN L623 FunctionHandler]: Unknown extern function cdev_add [2022-12-13 20:03:12,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,916 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 20:03:12,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,917 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 20:03:12,917 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 20:03:12,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,923 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,929 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,930 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,935 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,936 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,937 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,943 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,949 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:12,950 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:12,956 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,964 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,969 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:12,970 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:12,971 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,971 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:12,981 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,982 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,986 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:12,988 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:12,989 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 20:03:12,990 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:12,990 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:12,995 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 20:03:12,996 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 20:03:13,001 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 20:03:13,043 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:03:13,044 WARN L623 FunctionHandler]: Unknown extern function ldv_open_7 [2022-12-13 20:03:13,045 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 20:03:13,046 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 20:03:13,047 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,047 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,048 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,048 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,049 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,049 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 20:03:13,049 WARN L623 FunctionHandler]: Unknown extern function cdev_init [2022-12-13 20:03:13,050 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 20:03:13,077 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 20:03:13,138 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,138 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,139 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,139 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,140 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,140 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:13,141 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,142 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,142 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,143 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,143 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,144 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,144 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,146 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-13 20:03:13,147 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-13 20:03:13,148 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,148 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,149 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,149 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,150 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,159 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 20:03:13,249 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,250 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,255 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:13,255 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:13,255 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:13,256 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:13,257 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,257 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,258 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,259 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,260 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,260 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,261 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,262 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,263 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,264 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,265 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,266 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,268 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,270 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,272 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,273 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:13,273 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,274 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,275 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,276 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,277 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,280 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,281 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,282 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,283 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,284 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,284 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,285 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,285 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,285 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,345 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 20:03:13,346 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,347 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,347 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,348 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 20:03:13,349 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,350 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,356 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,356 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,357 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,357 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,357 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,358 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,358 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,359 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,359 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,359 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,377 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 20:03:13,393 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-13 20:03:13,450 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 20:03:13,455 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 20:03:13,487 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,488 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,493 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,493 WARN L623 FunctionHandler]: Unknown extern function pci_wait_for_pending_transaction [2022-12-13 20:03:13,493 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,494 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:13,494 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:13,494 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 20:03:13,494 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 20:03:13,500 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,500 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,500 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 20:03:13,501 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 20:03:13,501 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,507 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:03:13,507 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:03:13,508 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 20:03:13,508 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,509 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,513 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:13,514 WARN L623 FunctionHandler]: Unknown extern function pci_cleanup_aer_uncorrect_error_status [2022-12-13 20:03:13,519 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,519 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:13,520 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-13 20:03:13,521 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-13 20:03:13,521 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 20:03:13,542 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_6 [2022-12-13 20:03:13,543 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 20:03:13,543 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 20:03:13,543 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_6 [2022-12-13 20:03:13,544 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,545 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,545 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,545 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,546 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,546 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 20:03:13,593 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 20:03:13,600 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 20:03:13,607 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 20:03:13,614 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 20:03:13,740 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 20:03:13,741 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,742 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:13,744 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:13,749 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:13,750 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,751 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,752 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,752 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,753 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 20:03:13,753 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,754 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,755 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,769 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 20:03:13,780 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:13,781 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,782 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,783 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,785 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 20:03:13,786 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,786 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:13,786 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,787 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,792 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,798 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:13,798 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,798 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,799 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,800 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,800 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,801 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,801 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,810 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 20:03:13,852 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:13,852 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:13,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:13,855 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:13,861 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:13,885 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,885 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,885 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:13,886 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:13,886 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:13,928 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:03:14,057 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:03:14,058 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:03:14,058 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:03:14,063 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:03:14,068 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 20:03:14,141 WARN L623 FunctionHandler]: Unknown extern function crypto_destroy_tfm [2022-12-13 20:03:14,233 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_digest [2022-12-13 20:03:14,234 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 20:03:14,238 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 20:03:14,241 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 20:03:14,241 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 20:03:14,292 WARN L623 FunctionHandler]: Unknown extern function crypto_authenc_extractkeys [2022-12-13 20:03:14,305 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,306 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,312 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,312 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,318 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:14,318 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:14,320 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:14,322 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:14,322 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:14,325 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:14,326 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:14,327 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,328 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:14,329 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,379 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,380 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,419 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_shash [2022-12-13 20:03:14,419 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:14,445 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,445 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,452 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:14,458 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,459 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:14,462 WARN L623 FunctionHandler]: Unknown extern function crypto_register_algs [2022-12-13 20:03:14,463 WARN L623 FunctionHandler]: Unknown extern function crypto_unregister_algs [2022-12-13 20:03:14,463 WARN L623 FunctionHandler]: Unknown extern function crypto_get_default_rng [2022-12-13 20:03:14,464 WARN L623 FunctionHandler]: Unknown extern function crypto_put_default_rng [2022-12-13 20:03:14,464 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:14,464 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:14,465 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:14,465 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:14,466 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:14,601 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,607 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,608 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,645 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,653 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 20:03:14,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,673 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,674 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,703 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,717 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 20:03:14,735 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 20:03:14,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,743 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,756 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,779 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,780 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,786 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,792 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,793 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,798 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,804 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,805 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,806 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,819 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,820 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,821 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,821 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 20:03:14,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,823 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,824 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,824 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,825 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,825 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,843 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:14,844 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:14,844 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:14,844 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:14,845 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:14,885 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 20:03:14,891 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:14,990 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:14,991 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,991 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,991 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:14,991 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,036 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,067 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,069 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,071 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,072 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,072 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,073 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,073 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,073 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,153 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,167 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,167 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,167 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,168 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,168 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,168 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,169 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,169 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,170 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,170 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,176 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,183 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,183 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:15,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,184 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,185 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,185 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,191 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,203 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,204 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,210 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,217 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 20:03:15,217 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,218 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:15,218 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,219 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,219 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,219 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,221 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:15,221 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:15,224 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:15,224 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:15,226 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,226 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,227 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,227 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,227 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,228 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:15,228 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:15,229 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:15,229 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:15,235 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[498572,498585] [2022-12-13 20:03:15,267 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 20:03:15,300 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:03:15,364 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 20:03:15,439 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 20:03:15,441 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,441 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-13 20:03:15,442 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,442 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,443 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-13 20:03:15,443 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,445 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-13 20:03:15,446 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:15,447 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,449 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,450 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:15,450 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:15,451 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:15,451 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:15,451 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,451 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,452 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:15,452 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,453 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:15,453 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,456 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,456 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,457 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,458 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:15,458 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:15,459 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,459 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 20:03:15,459 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 20:03:15,460 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-13 20:03:15,460 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-13 20:03:15,461 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:15,462 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:15,463 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,463 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,464 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,464 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,465 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,465 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:15,465 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:15,467 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 20:03:15,467 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 20:03:15,467 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 20:03:15,468 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 20:03:15,468 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 20:03:15,468 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 20:03:15,469 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 20:03:15,469 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 20:03:15,469 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 20:03:15,470 WARN L623 FunctionHandler]: Unknown extern function alloc_chrdev_region [2022-12-13 20:03:15,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,470 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 20:03:15,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,471 WARN L623 FunctionHandler]: Unknown extern function cdev_add [2022-12-13 20:03:15,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,471 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 20:03:15,471 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,472 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 20:03:15,472 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 20:03:15,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,473 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,473 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,474 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,476 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,478 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,479 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,481 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,482 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,483 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,499 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,501 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,502 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,503 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,504 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,505 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,507 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,508 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,510 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,511 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,512 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,515 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 20:03:15,515 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,516 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,516 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 20:03:15,517 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 20:03:15,517 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 20:03:15,518 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 20:03:15,520 WARN L623 FunctionHandler]: Unknown extern function ldv_open_7 [2022-12-13 20:03:15,520 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 20:03:15,521 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 20:03:15,521 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,522 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,522 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,522 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,523 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,523 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 20:03:15,523 WARN L623 FunctionHandler]: Unknown extern function cdev_init [2022-12-13 20:03:15,523 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 20:03:15,524 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 20:03:15,526 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,527 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,527 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,528 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,529 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,529 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:15,529 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,530 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,530 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,530 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,531 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,531 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,532 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,533 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-12-13 20:03:15,533 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-12-13 20:03:15,534 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,535 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,535 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,536 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,536 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,536 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 20:03:15,538 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,538 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,539 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,539 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:15,539 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,541 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,543 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,545 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,547 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,551 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,554 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,555 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,558 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,560 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,562 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,565 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,567 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,569 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,570 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,573 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,575 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,577 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:15,577 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,578 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,579 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,581 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,582 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,586 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,587 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,589 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,590 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,591 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,592 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,592 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,592 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,592 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,593 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 20:03:15,594 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,595 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,596 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,597 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 20:03:15,598 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,599 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,601 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,602 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,602 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,603 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,603 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,604 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,604 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,605 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,605 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,605 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,605 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 20:03:15,606 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-13 20:03:15,606 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 20:03:15,607 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 20:03:15,616 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,616 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,616 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,618 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,619 WARN L623 FunctionHandler]: Unknown extern function pci_wait_for_pending_transaction [2022-12-13 20:03:15,619 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,620 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:15,621 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 20:03:15,621 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 20:03:15,621 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 20:03:15,621 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,622 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,622 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 20:03:15,623 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 20:03:15,623 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,624 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 20:03:15,625 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 20:03:15,625 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 20:03:15,626 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,627 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,628 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,628 WARN L623 FunctionHandler]: Unknown extern function pci_cleanup_aer_uncorrect_error_status [2022-12-13 20:03:15,628 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,629 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 20:03:15,631 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-13 20:03:15,633 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-13 20:03:15,634 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 20:03:15,638 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_6 [2022-12-13 20:03:15,638 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 20:03:15,638 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 20:03:15,639 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_6 [2022-12-13 20:03:15,639 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,640 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,640 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,640 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,640 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,641 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 20:03:15,641 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 20:03:15,642 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 20:03:15,642 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 20:03:15,642 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 20:03:15,651 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 20:03:15,653 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,655 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,658 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:15,659 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,662 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,664 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,666 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,668 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,669 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 20:03:15,670 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,671 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,675 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,682 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 20:03:15,684 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:15,687 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,689 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,691 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,696 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 20:03:15,697 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,699 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,699 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,699 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,702 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,706 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,708 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,709 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,709 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,709 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,710 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,710 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 20:03:15,712 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 20:03:15,712 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,718 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,720 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,728 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,729 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,729 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,729 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,729 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,730 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 20:03:15,738 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:03:15,738 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 20:03:15,739 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 20:03:15,740 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 20:03:15,740 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 20:03:15,741 WARN L623 FunctionHandler]: Unknown extern function crypto_destroy_tfm [2022-12-13 20:03:15,750 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_digest [2022-12-13 20:03:15,758 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 20:03:15,759 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 20:03:15,761 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 20:03:15,761 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 20:03:15,769 WARN L623 FunctionHandler]: Unknown extern function crypto_authenc_extractkeys [2022-12-13 20:03:15,772 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,773 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,774 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,775 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,776 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:15,776 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:15,778 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:15,779 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:15,779 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:15,781 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 20:03:15,782 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,782 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,782 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 20:03:15,783 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,796 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,796 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,802 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_shash [2022-12-13 20:03:15,802 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:15,804 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,805 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,805 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 20:03:15,806 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,807 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 20:03:15,808 WARN L623 FunctionHandler]: Unknown extern function crypto_register_algs [2022-12-13 20:03:15,809 WARN L623 FunctionHandler]: Unknown extern function crypto_unregister_algs [2022-12-13 20:03:15,809 WARN L623 FunctionHandler]: Unknown extern function crypto_get_default_rng [2022-12-13 20:03:15,809 WARN L623 FunctionHandler]: Unknown extern function crypto_put_default_rng [2022-12-13 20:03:15,809 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,809 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,810 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,810 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,810 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,813 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,813 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,813 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,813 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,814 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,816 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,817 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 20:03:15,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,818 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,820 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,822 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,824 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,825 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,826 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 20:03:15,827 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 20:03:15,828 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,829 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,832 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,833 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,835 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,836 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,837 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,838 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,840 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,842 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,843 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,843 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,843 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,844 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 20:03:15,844 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,845 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,845 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,845 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,845 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,846 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,850 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,851 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,851 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,851 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,851 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,852 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 20:03:15,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,854 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,855 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,861 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,862 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,864 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,868 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,871 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 20:03:15,872 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,872 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,873 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,873 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,877 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,880 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,882 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,897 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,909 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,909 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,909 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,910 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,910 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,911 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,914 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,915 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,915 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,915 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,916 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,916 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,916 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,916 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,917 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,917 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 20:03:15,918 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,919 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 20:03:15,919 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:15,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,920 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,921 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,921 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 20:03:15,921 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 20:03:15,922 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,923 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 20:03:15,924 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 20:03:15,925 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 20:03:15,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,926 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 20:03:15,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 20:03:15,926 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,927 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,927 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 20:03:15,928 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:15,929 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:15,931 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 20:03:15,932 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 20:03:15,934 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,934 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,934 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 20:03:15,935 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 20:03:15,935 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 20:03:15,935 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:15,936 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 20:03:15,936 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:15,936 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 20:03:15,937 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[498572,498585] [2022-12-13 20:03:15,938 WARN L623 FunctionHandler]: Unknown extern function ldv_some_page [2022-12-13 20:03:15,945 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 20:03:16,129 INFO L208 MainTranslator]: Completed translation [2022-12-13 20:03:16,129 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16 WrapperNode [2022-12-13 20:03:16,129 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 20:03:16,130 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 20:03:16,130 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 20:03:16,130 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 20:03:16,135 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,212 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,531 INFO L138 Inliner]: procedures = 600, calls = 5743, calls flagged for inlining = 269, calls inlined = 235, statements flattened = 11633 [2022-12-13 20:03:16,532 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 20:03:16,532 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 20:03:16,532 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 20:03:16,532 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 20:03:16,541 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,541 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,609 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,610 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,807 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,828 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,900 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,950 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:16,995 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 20:03:16,996 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 20:03:16,996 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 20:03:16,996 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 20:03:16,996 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (1/1) ... [2022-12-13 20:03:17,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 20:03:17,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 20:03:17,023 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 20:03:17,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0e8f016-190c-48c6-b207-b2d05bf6e2da/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 20:03:17,063 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 20:03:17,063 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_ae_csr [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_ae_csr [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure adf_error_detected [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_error_detected [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_section_add [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_section_add [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 20:03:17,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 20:03:17,064 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_disable_ctx [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_disable_ctx [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_get_reg_addr [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_get_reg_addr [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_aead_cast [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_aead_cast [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 20:03:17,065 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_tfm [2022-12-13 20:03:17,065 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_tfm [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_ctx [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_ctx [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_wakeup_event [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_wakeup_event [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_shutdown [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_shutdown [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_rel_reg [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_rel_reg [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_ae_csr [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_ae_csr [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_pci_to_accel_dev [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_pci_to_accel_dev [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cleanup_etr_data [2022-12-13 20:03:17,066 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cleanup_etr_data [2022-12-13 20:03:17,066 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_clr_reset [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_clr_reset [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_set_uword_ecc [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_set_uword_ecc [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_uwords [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_uwords [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 20:03:17,067 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_get_head [2022-12-13 20:03:17,067 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_get_head [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_del_all [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_del_all [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure aead_request_ctx [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure aead_request_ctx [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_init [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_init [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure adf_service_unregister [2022-12-13 20:03:17,068 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_service_unregister [2022-12-13 20:03:17,068 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_open [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_open [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_free_instances [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_free_instances [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_free_bufl [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_free_bufl [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 20:03:17,069 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 20:03:17,069 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc_node [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc_node [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_aead_init [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_aead_init [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_find_chunk [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_find_chunk [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_init_reg [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_init_reg [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_stop [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_stop [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-13 20:03:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-13 20:03:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_exec_micro_inst [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_exec_micro_inst [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure adf_exit_aer [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_exit_aer [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_get_uwords [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_get_uwords [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure adf_create_ring [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_create_ring [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cleanup_ring [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cleanup_ring [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure adf_modulo [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_modulo [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:03:17,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 20:03:17,071 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_create_batch_init_list [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_create_batch_init_list [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_convert_abs_to_rel [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_convert_abs_to_rel [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure adf_send_message [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_send_message [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_init_rd_xfer [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_init_rd_xfer [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure adf_chr_drv_destroy [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_chr_drv_destroy [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_sig_event [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_sig_event [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_stop [2022-12-13 20:03:17,072 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_stop [2022-12-13 20:03:17,072 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_event_handler [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_event_handler [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_parity_64bit [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_parity_64bit [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_init [2022-12-13 20:03:17,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_init [2022-12-13 20:03:17,073 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_add_key_value_param [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_add_key_value_param [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_indr_csr [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_indr_csr [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_put_instance [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_put_instance [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_rel_wr_xfer [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_rel_wr_xfer [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure adf_unreserve_ring [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_unreserve_ring [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 20:03:17,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 20:03:17,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ctl_ioctl [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ctl_ioctl [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_section_del_all [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_section_del_all [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_show [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_show [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_fetch_initmem_ae [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_fetch_initmem_ae [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_enable_ctx [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_enable_ctx [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_show [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_show [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-13 20:03:17,075 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 20:03:17,075 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_sec_find [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_sec_find [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_show [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_show [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_deinit [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_deinit [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ctl_alloc_resources [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ctl_alloc_resources [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 20:03:17,076 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 20:03:17,076 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_get_dev_by_id [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_get_dev_by_id [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_set_ae_lm_mode [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_set_ae_lm_mode [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_open [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_open [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ae_fw_release [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ae_fw_release [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_ctx [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_ctx [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_3 [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_3 [2022-12-13 20:03:17,077 INFO L130 BoogieDeclarations]: Found specification of procedure adf_init_etr_data [2022-12-13 20:03:17,077 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_init_etr_data [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarted_notify [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarted_notify [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_shutdown [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_shutdown [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_open [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_open [2022-12-13 20:03:17,078 INFO L130 BoogieDeclarations]: Found specification of procedure adf_remove_ring [2022-12-13 20:03:17,078 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_remove_ring [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_reqtfm [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_reqtfm [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_sgl_to_bufl [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_sgl_to_bufl [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_create_instances [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_create_instances [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_get_param_value [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_get_param_value [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure adf_resume [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_resume [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2022-12-13 20:03:17,079 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2022-12-13 20:03:17,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_indr_csr [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_indr_csr [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_stop [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_stop [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure adf_get_cfg_int [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_get_cfg_int [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_stop [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_stop [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure adf_device_reset_worker [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_device_reset_worker [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-12-13 20:03:17,080 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-13 20:03:17,080 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarting_notify [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarting_notify [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_started [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_started [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_aead_enc_internal [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_aead_enc_internal [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure adf_slot_reset [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_slot_reset [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_cleanup_batch_init_list [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_cleanup_batch_init_list [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-12-13 20:03:17,081 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wait_cycles [2022-12-13 20:03:17,081 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wait_cycles [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure qat_algs_exit [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_algs_exit [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_crt [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_crt [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure adf_service_register [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_service_register [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_start [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_start [2022-12-13 20:03:17,082 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2022-12-13 20:03:17,082 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2022-12-13 20:03:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure adf_verify_ring_size [2022-12-13 20:03:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_verify_ring_size [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_rel_reg [2022-12-13 20:03:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_rel_reg [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-12-13 20:03:17,083 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2022-12-13 20:03:17,083 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2022-12-13 20:03:18,071 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 20:03:18,076 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 20:03:18,183 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 20:11:31,039 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 20:11:31,057 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 20:11:31,057 INFO L300 CfgBuilder]: Removed 16 assume(true) statements. [2022-12-13 20:11:31,061 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 08:11:31 BoogieIcfgContainer [2022-12-13 20:11:31,061 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 20:11:31,063 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 20:11:31,063 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 20:11:31,066 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 20:11:31,066 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 08:03:11" (1/3) ... [2022-12-13 20:11:31,066 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56d5b5f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 08:11:31, skipping insertion in model container [2022-12-13 20:11:31,066 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 08:03:16" (2/3) ... [2022-12-13 20:11:31,067 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56d5b5f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 08:11:31, skipping insertion in model container [2022-12-13 20:11:31,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 08:11:31" (3/3) ... [2022-12-13 20:11:31,068 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 20:11:31,083 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 20:11:31,083 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 20:11:31,163 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 20:11:31,167 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;@625f9924, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 20:11:31,167 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 20:11:31,178 INFO L276 IsEmpty]: Start isEmpty. Operand has 3744 states, 2648 states have (on average 1.3417673716012084) internal successors, (3553), 2703 states have internal predecessors, (3553), 911 states have call successors, (911), 184 states have call predecessors, (911), 183 states have return successors, (901), 896 states have call predecessors, (901), 901 states have call successors, (901) [2022-12-13 20:11:31,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-12-13 20:11:31,189 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:11:31,190 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 20:11:31,190 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:11:31,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:11:31,194 INFO L85 PathProgramCache]: Analyzing trace with hash -1249018009, now seen corresponding path program 1 times [2022-12-13 20:11:31,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:11:31,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351668652] [2022-12-13 20:11:31,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:11:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:11:31,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:11:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:11:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:11:32,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:11:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:11:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:11:32,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:11:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:11:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:11:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-12-13 20:11:32,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:11:32,571 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351668652] [2022-12-13 20:11:32,571 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [351668652] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:11:32,571 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:11:32,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 20:11:32,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294515039] [2022-12-13 20:11:32,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:11:32,577 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 20:11:32,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:11:32,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 20:11:32,602 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 20:11:32,609 INFO L87 Difference]: Start difference. First operand has 3744 states, 2648 states have (on average 1.3417673716012084) internal successors, (3553), 2703 states have internal predecessors, (3553), 911 states have call successors, (911), 184 states have call predecessors, (911), 183 states have return successors, (901), 896 states have call predecessors, (901), 901 states have call successors, (901) Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-12-13 20:11:34,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:11:51,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:11:58,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:00,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:03,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:15,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:12:15,253 INFO L93 Difference]: Finished difference Result 12477 states and 18747 transitions. [2022-12-13 20:12:15,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 20:12:15,256 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 69 [2022-12-13 20:12:15,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:12:15,351 INFO L225 Difference]: With dead ends: 12477 [2022-12-13 20:12:15,351 INFO L226 Difference]: Without dead ends: 8699 [2022-12-13 20:12:15,402 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 20:12:15,404 INFO L413 NwaCegarLoop]: 5247 mSDtfsCounter, 8034 mSDsluCounter, 6277 mSDsCounter, 0 mSdLazyCounter, 5388 mSolverCounterSat, 2983 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8755 SdHoareTripleChecker+Valid, 11524 SdHoareTripleChecker+Invalid, 8376 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2983 IncrementalHoareTripleChecker+Valid, 5388 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.2s IncrementalHoareTripleChecker+Time [2022-12-13 20:12:15,406 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8755 Valid, 11524 Invalid, 8376 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2983 Valid, 5388 Invalid, 5 Unknown, 0 Unchecked, 41.2s Time] [2022-12-13 20:12:15,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8699 states. [2022-12-13 20:12:15,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8699 to 7559. [2022-12-13 20:12:15,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7559 states, 5390 states have (on average 1.336178107606679) internal successors, (7202), 5482 states have internal predecessors, (7202), 1795 states have call successors, (1795), 353 states have call predecessors, (1795), 373 states have return successors, (1933), 1802 states have call predecessors, (1933), 1793 states have call successors, (1933) [2022-12-13 20:12:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7559 states to 7559 states and 10930 transitions. [2022-12-13 20:12:15,768 INFO L78 Accepts]: Start accepts. Automaton has 7559 states and 10930 transitions. Word has length 69 [2022-12-13 20:12:15,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:12:15,768 INFO L495 AbstractCegarLoop]: Abstraction has 7559 states and 10930 transitions. [2022-12-13 20:12:15,768 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-12-13 20:12:15,768 INFO L276 IsEmpty]: Start isEmpty. Operand 7559 states and 10930 transitions. [2022-12-13 20:12:15,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-13 20:12:15,774 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:12:15,774 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 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] [2022-12-13 20:12:15,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 20:12:15,774 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:12:15,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:12:15,775 INFO L85 PathProgramCache]: Analyzing trace with hash 200100217, now seen corresponding path program 1 times [2022-12-13 20:12:15,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:12:15,775 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1842970723] [2022-12-13 20:12:15,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:12:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:12:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:12:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:12:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:12:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:12:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2022-12-13 20:12:16,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 20:12:16,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 20:12:16,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2022-12-13 20:12:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:12:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2022-12-13 20:12:16,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-12-13 20:12:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:12:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-12-13 20:12:16,840 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:12:16,841 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1842970723] [2022-12-13 20:12:16,841 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1842970723] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:12:16,841 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:12:16,841 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 20:12:16,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030483638] [2022-12-13 20:12:16,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:12:16,843 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 20:12:16,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:12:16,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 20:12:16,844 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 20:12:16,844 INFO L87 Difference]: Start difference. First operand 7559 states and 10930 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-13 20:12:18,959 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:39,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:46,791 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:48,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:12:51,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:13:02,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:13:02,204 INFO L93 Difference]: Finished difference Result 24608 states and 36068 transitions. [2022-12-13 20:13:02,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 20:13:02,206 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 114 [2022-12-13 20:13:02,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:13:02,285 INFO L225 Difference]: With dead ends: 24608 [2022-12-13 20:13:02,286 INFO L226 Difference]: Without dead ends: 17061 [2022-12-13 20:13:02,315 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 20:13:02,316 INFO L413 NwaCegarLoop]: 5355 mSDtfsCounter, 8401 mSDsluCounter, 6227 mSDsCounter, 0 mSdLazyCounter, 5528 mSolverCounterSat, 3128 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 40.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9159 SdHoareTripleChecker+Valid, 11582 SdHoareTripleChecker+Invalid, 8661 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3128 IncrementalHoareTripleChecker+Valid, 5528 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 43.9s IncrementalHoareTripleChecker+Time [2022-12-13 20:13:02,316 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9159 Valid, 11582 Invalid, 8661 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3128 Valid, 5528 Invalid, 5 Unknown, 0 Unchecked, 43.9s Time] [2022-12-13 20:13:02,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17061 states. [2022-12-13 20:13:02,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17061 to 14314. [2022-12-13 20:13:02,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14314 states, 10182 states have (on average 1.3341190335886859) internal successors, (13584), 10359 states have internal predecessors, (13584), 3422 states have call successors, (3422), 690 states have call predecessors, (3422), 709 states have return successors, (3569), 3415 states have call predecessors, (3569), 3419 states have call successors, (3569) [2022-12-13 20:13:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14314 states to 14314 states and 20575 transitions. [2022-12-13 20:13:02,840 INFO L78 Accepts]: Start accepts. Automaton has 14314 states and 20575 transitions. Word has length 114 [2022-12-13 20:13:02,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:13:02,840 INFO L495 AbstractCegarLoop]: Abstraction has 14314 states and 20575 transitions. [2022-12-13 20:13:02,840 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-13 20:13:02,840 INFO L276 IsEmpty]: Start isEmpty. Operand 14314 states and 20575 transitions. [2022-12-13 20:13:02,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-12-13 20:13:02,846 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:13:02,847 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 20:13:02,847 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 20:13:02,847 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:13:02,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:13:02,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1091322669, now seen corresponding path program 1 times [2022-12-13 20:13:02,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:13:02,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919830578] [2022-12-13 20:13:02,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:13:02,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:13:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:13:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:13:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,856 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:13:03,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:13:03,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:13:03,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:13:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:13:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:13:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-12-13 20:13:03,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 20:13:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 20:13:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-12-13 20:13:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-12-13 20:13:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:03,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-12-13 20:13:03,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:04,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2022-12-13 20:13:04,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:04,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 20:13:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:04,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2022-12-13 20:13:04,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:04,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2022-12-13 20:13:04,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:13:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-12-13 20:13:04,030 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:13:04,031 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919830578] [2022-12-13 20:13:04,031 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1919830578] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:13:04,031 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:13:04,031 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 20:13:04,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077495291] [2022-12-13 20:13:04,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:13:04,031 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 20:13:04,032 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:13:04,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 20:13:04,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 20:13:04,032 INFO L87 Difference]: Start difference. First operand 14314 states and 20575 transitions. Second operand has 5 states, 5 states have (on average 17.8) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 4 states have call predecessors, (27), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 20:13:06,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:13:08,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:13:10,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:00,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:06,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:23,909 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:25,936 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:30,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:45,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:14:47,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:15:23,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:15:23,593 INFO L93 Difference]: Finished difference Result 48005 states and 70269 transitions. [2022-12-13 20:15:23,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 20:15:23,594 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 4 states have call predecessors, (27), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 155 [2022-12-13 20:15:23,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:15:23,758 INFO L225 Difference]: With dead ends: 48005 [2022-12-13 20:15:23,758 INFO L226 Difference]: Without dead ends: 33679 [2022-12-13 20:15:23,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-12-13 20:15:23,810 INFO L413 NwaCegarLoop]: 722 mSDtfsCounter, 10978 mSDsluCounter, 1317 mSDsCounter, 0 mSdLazyCounter, 21083 mSolverCounterSat, 6376 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 125.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11704 SdHoareTripleChecker+Valid, 2039 SdHoareTripleChecker+Invalid, 27466 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 6376 IncrementalHoareTripleChecker+Valid, 21083 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 136.6s IncrementalHoareTripleChecker+Time [2022-12-13 20:15:23,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11704 Valid, 2039 Invalid, 27466 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [6376 Valid, 21083 Invalid, 7 Unknown, 0 Unchecked, 136.6s Time] [2022-12-13 20:15:23,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33679 states. [2022-12-13 20:15:24,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33679 to 27728. [2022-12-13 20:15:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27728 states, 19716 states have (on average 1.3338405356055996) internal successors, (26298), 20035 states have internal predecessors, (26298), 6642 states have call successors, (6642), 1354 states have call predecessors, (6642), 1369 states have return successors, (6804), 6613 states have call predecessors, (6804), 6635 states have call successors, (6804) [2022-12-13 20:15:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27728 states to 27728 states and 39744 transitions. [2022-12-13 20:15:24,947 INFO L78 Accepts]: Start accepts. Automaton has 27728 states and 39744 transitions. Word has length 155 [2022-12-13 20:15:24,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:15:24,948 INFO L495 AbstractCegarLoop]: Abstraction has 27728 states and 39744 transitions. [2022-12-13 20:15:24,948 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 3 states have internal predecessors, (89), 2 states have call successors, (27), 4 states have call predecessors, (27), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-12-13 20:15:24,949 INFO L276 IsEmpty]: Start isEmpty. Operand 27728 states and 39744 transitions. [2022-12-13 20:15:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2022-12-13 20:15:24,954 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:15:24,954 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 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] [2022-12-13 20:15:24,955 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 20:15:24,955 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:15:24,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:15:24,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1818462324, now seen corresponding path program 1 times [2022-12-13 20:15:24,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:15:24,955 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112842545] [2022-12-13 20:15:24,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:15:24,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:15:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:15:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:15:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:15:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:25,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:15:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 20:15:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:25,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-12-13 20:15:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2022-12-13 20:15:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2022-12-13 20:15:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2022-12-13 20:15:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 20:15:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-12-13 20:15:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:15:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-12-13 20:15:26,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-12-13 20:15:26,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:15:26,199 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-12-13 20:15:26,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:15:26,200 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112842545] [2022-12-13 20:15:26,200 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112842545] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:15:26,200 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:15:26,200 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 20:15:26,200 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341805002] [2022-12-13 20:15:26,200 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:15:26,201 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 20:15:26,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:15:26,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 20:15:26,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 20:15:26,202 INFO L87 Difference]: Start difference. First operand 27728 states and 39744 transitions. Second operand has 6 states, 6 states have (on average 13.5) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 20:15:28,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:15:30,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:04,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:15,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:17,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:20,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:37,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 20:16:37,829 INFO L93 Difference]: Finished difference Result 70381 states and 105114 transitions. [2022-12-13 20:16:37,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 20:16:37,830 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 151 [2022-12-13 20:16:37,830 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 20:16:38,000 INFO L225 Difference]: With dead ends: 70381 [2022-12-13 20:16:38,001 INFO L226 Difference]: Without dead ends: 42665 [2022-12-13 20:16:38,087 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 20:16:38,087 INFO L413 NwaCegarLoop]: 5117 mSDtfsCounter, 5153 mSDsluCounter, 13894 mSDsCounter, 0 mSdLazyCounter, 9472 mSolverCounterSat, 3201 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 63.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5400 SdHoareTripleChecker+Valid, 19011 SdHoareTripleChecker+Invalid, 12679 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3201 IncrementalHoareTripleChecker+Valid, 9472 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 68.6s IncrementalHoareTripleChecker+Time [2022-12-13 20:16:38,088 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5400 Valid, 19011 Invalid, 12679 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3201 Valid, 9472 Invalid, 6 Unknown, 0 Unchecked, 68.6s Time] [2022-12-13 20:16:38,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42665 states. [2022-12-13 20:16:39,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42665 to 28521. [2022-12-13 20:16:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28521 states, 20342 states have (on average 1.3361026447743585) internal successors, (27179), 20663 states have internal predecessors, (27179), 6782 states have call successors, (6782), 1354 states have call predecessors, (6782), 1396 states have return successors, (7164), 6780 states have call predecessors, (7164), 6775 states have call successors, (7164) [2022-12-13 20:16:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28521 states to 28521 states and 41125 transitions. [2022-12-13 20:16:39,469 INFO L78 Accepts]: Start accepts. Automaton has 28521 states and 41125 transitions. Word has length 151 [2022-12-13 20:16:39,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 20:16:39,469 INFO L495 AbstractCegarLoop]: Abstraction has 28521 states and 41125 transitions. [2022-12-13 20:16:39,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.5) internal successors, (81), 4 states have internal predecessors, (81), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-12-13 20:16:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 28521 states and 41125 transitions. [2022-12-13 20:16:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2022-12-13 20:16:39,475 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 20:16:39,475 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 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] [2022-12-13 20:16:39,475 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 20:16:39,475 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 20:16:39,475 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 20:16:39,475 INFO L85 PathProgramCache]: Analyzing trace with hash -1451483269, now seen corresponding path program 1 times [2022-12-13 20:16:39,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 20:16:39,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1111417783] [2022-12-13 20:16:39,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 20:16:39,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 20:16:39,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 20:16:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 20:16:40,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 20:16:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 20:16:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 20:16:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2022-12-13 20:16:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 20:16:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2022-12-13 20:16:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-12-13 20:16:40,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-12-13 20:16:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 20:16:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-12-13 20:16:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 20:16:40,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-12-13 20:16:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2022-12-13 20:16:40,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 20:16:40,664 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-12-13 20:16:40,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 20:16:40,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1111417783] [2022-12-13 20:16:40,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1111417783] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 20:16:40,664 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 20:16:40,664 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 20:16:40,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868035527] [2022-12-13 20:16:40,664 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 20:16:40,665 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 20:16:40,665 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 20:16:40,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 20:16:40,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-13 20:16:40,666 INFO L87 Difference]: Start difference. First operand 28521 states and 41125 transitions. Second operand has 6 states, 6 states have (on average 14.5) internal successors, (87), 4 states have internal predecessors, (87), 2 states have call successors, (21), 4 states have call predecessors, (21), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-12-13 20:16:42,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:45,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 20:16:47,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []