./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-08_1a-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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/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_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/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_0a9542e3-3cf2-428d-a36d-a2d2924d6521/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 cc81a0fdf5a8fc47bd520d0ffd4783aee7bab8a9ab782dc4fa625b3bc33bce33 --- 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 19:42:25,881 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 19:42:25,883 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 19:42:25,901 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 19:42:25,901 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 19:42:25,903 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 19:42:25,904 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 19:42:25,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 19:42:25,907 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 19:42:25,908 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 19:42:25,908 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 19:42:25,910 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 19:42:25,910 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 19:42:25,911 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 19:42:25,912 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 19:42:25,913 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 19:42:25,914 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 19:42:25,915 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 19:42:25,916 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 19:42:25,918 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 19:42:25,920 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 19:42:25,921 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 19:42:25,922 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 19:42:25,922 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 19:42:25,925 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 19:42:25,926 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 19:42:25,926 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 19:42:25,927 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 19:42:25,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 19:42:25,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 19:42:25,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 19:42:25,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 19:42:25,930 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 19:42:25,931 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 19:42:25,931 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 19:42:25,932 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 19:42:25,932 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 19:42:25,932 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 19:42:25,932 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 19:42:25,933 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 19:42:25,934 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 19:42:25,934 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 19:42:25,955 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 19:42:25,955 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 19:42:25,955 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 19:42:25,955 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 19:42:25,956 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 19:42:25,956 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 19:42:25,957 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 19:42:25,957 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 19:42:25,957 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 19:42:25,957 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 19:42:25,957 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 19:42:25,958 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 19:42:25,958 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 19:42:25,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 19:42:25,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 19:42:25,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 19:42:25,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:42:25,965 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 19:42:25,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 19:42:25,967 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 19:42:25,967 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_0a9542e3-3cf2-428d-a36d-a2d2924d6521/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cc81a0fdf5a8fc47bd520d0ffd4783aee7bab8a9ab782dc4fa625b3bc33bce33 [2022-12-13 19:42:26,153 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 19:42:26,173 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 19:42:26,176 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 19:42:26,177 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 19:42:26,178 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 19:42:26,179 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 19:42:28,756 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 19:42:29,185 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 19:42:29,186 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 19:42:29,221 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/data/7d2d1df0f/6dd13ce2ec6f4f9d84b1bdb0ea1f863e/FLAG711715dcc [2022-12-13 19:42:29,234 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/data/7d2d1df0f/6dd13ce2ec6f4f9d84b1bdb0ea1f863e [2022-12-13 19:42:29,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 19:42:29,237 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 19:42:29,238 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 19:42:29,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 19:42:29,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 19:42:29,242 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:42:29" (1/1) ... [2022-12-13 19:42:29,243 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@490fcff5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:29, skipping insertion in model container [2022-12-13 19:42:29,243 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 07:42:29" (1/1) ... [2022-12-13 19:42:29,249 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 19:42:29,414 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 19:42:29,768 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 19:42:29,932 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 19:42:30,149 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,149 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-13 19:42:30,155 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:30,156 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:30,162 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-13 19:42:30,167 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,175 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-13 19:42:30,176 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:30,177 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,178 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,184 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:30,185 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:30,185 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:30,186 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:30,186 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:30,186 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,197 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:30,198 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,199 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:30,199 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,220 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:30,222 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:30,223 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,223 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,224 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:30,224 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:30,226 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:30,227 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:30,227 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:30,228 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-13 19:42:30,228 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-13 19:42:30,236 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:30,236 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:30,245 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,245 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,246 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,247 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:30,247 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,248 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:30,249 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:30,393 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 19:42:30,394 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 19:42:30,394 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 19:42:30,399 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 19:42:30,400 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 19:42:30,400 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 19:42:30,470 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 19:42:30,470 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 19:42:30,471 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 19:42:30,475 WARN L623 FunctionHandler]: Unknown extern function alloc_chrdev_region [2022-12-13 19:42:30,476 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,476 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 19:42:30,477 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,477 WARN L623 FunctionHandler]: Unknown extern function cdev_add [2022-12-13 19:42:30,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,478 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 19:42:30,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,479 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 19:42:30,479 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 19:42:30,485 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,485 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,491 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,491 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,497 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,498 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,505 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,510 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,511 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,518 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,525 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,531 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,531 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,532 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,532 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,547 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:30,548 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,549 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 19:42:30,550 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,550 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,555 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 19:42:30,556 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 19:42:30,561 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 19:42:30,599 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:42:30,600 WARN L623 FunctionHandler]: Unknown extern function ldv_open_7 [2022-12-13 19:42:30,601 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 19:42:30,603 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,603 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,604 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,604 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:30,605 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,605 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 19:42:30,605 WARN L623 FunctionHandler]: Unknown extern function cdev_init [2022-12-13 19:42:30,606 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 19:42:30,634 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 19:42:30,699 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,700 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,701 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,701 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,702 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,702 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:30,703 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,704 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,704 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,705 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,705 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,706 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,710 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,710 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,711 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,711 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:30,711 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,721 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 19:42:30,810 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,811 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,816 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:30,816 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:30,816 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:30,817 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:30,818 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,819 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,819 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,820 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,821 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,821 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,822 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,823 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,824 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,825 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,827 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,828 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,830 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,831 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,832 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,835 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,835 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:30,836 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,837 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,838 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,839 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,840 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,843 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,844 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,845 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,846 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,847 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,848 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,848 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,848 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:30,849 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,915 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 19:42:30,916 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,916 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,917 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,918 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 19:42:30,919 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,920 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:30,925 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,926 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,926 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:30,926 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,927 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:30,928 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,928 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,928 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:30,929 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:30,929 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:30,946 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 19:42:30,960 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-13 19:42:31,027 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 19:42:31,032 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 19:42:31,070 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:31,071 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,071 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,076 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:31,077 WARN L623 FunctionHandler]: Unknown extern function pci_wait_for_pending_transaction [2022-12-13 19:42:31,077 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:31,077 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:31,078 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:31,078 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 19:42:31,078 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 19:42:31,084 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,085 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 19:42:31,085 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 19:42:31,086 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,091 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 19:42:31,092 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 19:42:31,092 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 19:42:31,093 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,093 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:31,099 WARN L623 FunctionHandler]: Unknown extern function pci_cleanup_aer_uncorrect_error_status [2022-12-13 19:42:31,104 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:31,104 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:31,105 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-13 19:42:31,106 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-13 19:42:31,107 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 19:42:31,127 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_6 [2022-12-13 19:42:31,127 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 19:42:31,128 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 19:42:31,128 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_6 [2022-12-13 19:42:31,129 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,129 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,130 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,131 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:31,131 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,132 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 19:42:31,178 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:42:31,183 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 19:42:31,187 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:42:31,192 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 19:42:31,229 WARN L623 FunctionHandler]: Unknown extern function __kmalloc_node [2022-12-13 19:42:31,331 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 19:42:31,332 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,332 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,334 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:31,339 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,340 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,340 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,341 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,342 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,342 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 19:42:31,343 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,343 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,345 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,361 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 19:42:31,373 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:31,375 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,375 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,377 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,379 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 19:42:31,379 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,380 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:31,380 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,380 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,386 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,392 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:31,392 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,392 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,393 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,393 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,394 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,395 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:31,395 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,404 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 19:42:31,439 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:31,440 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,441 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:31,443 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,448 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:31,472 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,473 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,473 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,474 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:31,474 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,514 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:42:31,650 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:42:31,651 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:42:31,651 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 19:42:31,657 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 19:42:31,662 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 19:42:31,667 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 19:42:31,702 WARN L623 FunctionHandler]: Unknown extern function crypto_destroy_tfm [2022-12-13 19:42:31,792 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_digest [2022-12-13 19:42:31,794 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 19:42:31,797 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 19:42:31,800 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 19:42:31,800 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 19:42:31,851 WARN L623 FunctionHandler]: Unknown extern function crypto_authenc_extractkeys [2022-12-13 19:42:31,863 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,864 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,869 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,870 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,875 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:31,875 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:31,878 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:31,879 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:31,880 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:31,882 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:31,883 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:31,884 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,885 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:31,886 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:31,931 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,931 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,953 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_shash [2022-12-13 19:42:31,954 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:31,974 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,974 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,979 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:31,984 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,985 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:31,989 WARN L623 FunctionHandler]: Unknown extern function crypto_register_algs [2022-12-13 19:42:31,990 WARN L623 FunctionHandler]: Unknown extern function crypto_unregister_algs [2022-12-13 19:42:31,990 WARN L623 FunctionHandler]: Unknown extern function crypto_get_default_rng [2022-12-13 19:42:31,990 WARN L623 FunctionHandler]: Unknown extern function crypto_put_default_rng [2022-12-13 19:42:31,991 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,991 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:31,992 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:31,992 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:31,992 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,036 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 19:42:32,103 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,107 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,108 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,108 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,137 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,142 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 19:42:32,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,149 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,155 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,155 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,171 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,179 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,184 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,191 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 19:42:32,208 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 19:42:32,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,239 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,245 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,298 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,298 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,299 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 19:42:32,300 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,300 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,300 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,301 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,301 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,301 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,301 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,302 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,302 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,319 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,319 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,320 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,320 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,320 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,352 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,358 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,373 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,420 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,457 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,458 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,459 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,472 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,504 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,509 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,516 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,533 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,533 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,533 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,534 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,534 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,594 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,606 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:32,606 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,606 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,606 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,607 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,607 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:32,608 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,608 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,609 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,609 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:32,614 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,620 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:32,620 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:32,620 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,621 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,621 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:32,621 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,626 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,635 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,636 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,641 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,646 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 19:42:32,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,647 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:32,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,647 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:32,648 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:32,648 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:32,649 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:32,649 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:32,651 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:32,651 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:32,653 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,653 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,653 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,654 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,654 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,654 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:32,655 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:32,655 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:32,656 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:32,660 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_0a9542e3-3cf2-428d-a36d-a2d2924d6521/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[494254,494267] [2022-12-13 19:42:32,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:42:32,768 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 19:42:32,857 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 19:42:32,858 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 19:42:32,861 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,861 WARN L623 FunctionHandler]: Unknown extern function seq_list_start [2022-12-13 19:42:32,862 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,862 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:32,863 WARN L623 FunctionHandler]: Unknown extern function seq_list_next [2022-12-13 19:42:32,863 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,865 WARN L623 FunctionHandler]: Unknown extern function __init_rwsem [2022-12-13 19:42:32,866 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:32,866 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,868 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,870 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:32,870 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:32,871 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:32,871 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:32,871 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:32,872 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,873 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:32,873 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,874 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:32,874 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,877 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:32,878 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:32,878 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,879 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,879 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:32,879 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:32,880 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:32,880 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-13 19:42:32,881 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-13 19:42:32,881 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-13 19:42:32,881 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-13 19:42:32,882 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:32,883 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:32,884 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,884 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,885 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,885 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,885 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,885 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:32,885 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:32,887 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 19:42:32,887 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-13 19:42:32,887 WARN L623 FunctionHandler]: Unknown extern function __copy_from_user_overflow [2022-12-13 19:42:32,888 WARN L623 FunctionHandler]: Unknown extern function __might_fault [2022-12-13 19:42:32,888 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-13 19:42:32,888 WARN L623 FunctionHandler]: Unknown extern function __copy_to_user_overflow [2022-12-13 19:42:32,889 WARN L623 FunctionHandler]: Unknown extern function device_destroy [2022-12-13 19:42:32,889 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 19:42:32,889 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 19:42:32,890 WARN L623 FunctionHandler]: Unknown extern function alloc_chrdev_region [2022-12-13 19:42:32,890 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,890 WARN L623 FunctionHandler]: Unknown extern function __class_create [2022-12-13 19:42:32,891 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,891 WARN L623 FunctionHandler]: Unknown extern function cdev_add [2022-12-13 19:42:32,891 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,891 WARN L623 FunctionHandler]: Unknown extern function device_create [2022-12-13 19:42:32,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,892 WARN L623 FunctionHandler]: Unknown extern function class_destroy [2022-12-13 19:42:32,892 WARN L623 FunctionHandler]: Unknown extern function unregister_chrdev_region [2022-12-13 19:42:32,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,893 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,893 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,895 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,897 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,898 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,899 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,901 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,901 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,902 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,904 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,906 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,907 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,908 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,909 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,910 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,912 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:32,913 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,914 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_interruptible_nested [2022-12-13 19:42:32,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,915 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,915 WARN L623 FunctionHandler]: Unknown extern function __mutex_init [2022-12-13 19:42:32,916 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 19:42:32,916 WARN L623 FunctionHandler]: Unknown extern function mutex_destroy [2022-12-13 19:42:32,917 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 19:42:32,918 WARN L623 FunctionHandler]: Unknown extern function ldv_open_7 [2022-12-13 19:42:32,918 WARN L623 FunctionHandler]: Unknown extern function ldv_release_7 [2022-12-13 19:42:32,919 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,920 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,920 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,920 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,920 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,921 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 19:42:32,921 WARN L623 FunctionHandler]: Unknown extern function cdev_init [2022-12-13 19:42:32,921 WARN L623 FunctionHandler]: Unknown extern function cdev_del [2022-12-13 19:42:32,922 WARN L623 FunctionHandler]: Unknown extern function __xadd_wrong_size [2022-12-13 19:42:32,923 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,924 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,924 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,925 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,925 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,925 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:32,925 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,926 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,926 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,927 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,927 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,927 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,928 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,930 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,930 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,930 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,931 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,931 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,932 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 19:42:32,933 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,933 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,933 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:32,933 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:32,934 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:32,934 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:32,935 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,936 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,937 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,938 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,940 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,942 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,943 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,955 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,956 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,958 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,960 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,961 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,962 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,963 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,965 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,966 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,967 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:32,968 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,969 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,970 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,973 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,974 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,981 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,982 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,985 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,986 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,987 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,988 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,988 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:32,988 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:32,988 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:32,989 WARN L623 FunctionHandler]: Unknown extern function request_firmware [2022-12-13 19:42:32,990 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,991 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,992 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,993 WARN L623 FunctionHandler]: Unknown extern function release_firmware [2022-12-13 19:42:32,994 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,996 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:32,997 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,998 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,998 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:32,999 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:32,999 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,000 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,000 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,000 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,000 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,001 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,001 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-13 19:42:33,001 WARN L623 FunctionHandler]: Unknown extern function __msecs_to_jiffies [2022-12-13 19:42:33,002 WARN L623 FunctionHandler]: Unknown extern function pci_bus_read_config_word [2022-12-13 19:42:33,003 WARN L623 FunctionHandler]: Unknown extern function pci_bus_write_config_word [2022-12-13 19:42:33,004 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:33,004 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,005 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,006 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:33,007 WARN L623 FunctionHandler]: Unknown extern function pci_wait_for_pending_transaction [2022-12-13 19:42:33,007 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:33,008 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:33,009 WARN L623 FunctionHandler]: Unknown extern function msleep [2022-12-13 19:42:33,009 WARN L623 FunctionHandler]: Unknown extern function pci_restore_state [2022-12-13 19:42:33,009 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-13 19:42:33,010 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,010 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,011 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-13 19:42:33,011 WARN L623 FunctionHandler]: Unknown extern function complete [2022-12-13 19:42:33,011 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,012 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-13 19:42:33,012 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-13 19:42:33,012 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion_timeout [2022-12-13 19:42:33,013 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,013 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,014 WARN L623 FunctionHandler]: Unknown extern function pci_cleanup_aer_uncorrect_error_status [2022-12-13 19:42:33,014 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:33,015 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 19:42:33,016 WARN L623 FunctionHandler]: Unknown extern function pci_enable_pcie_error_reporting [2022-12-13 19:42:33,017 WARN L623 FunctionHandler]: Unknown extern function pci_disable_pcie_error_reporting [2022-12-13 19:42:33,018 WARN L623 FunctionHandler]: Unknown extern function __alloc_workqueue_key [2022-12-13 19:42:33,021 WARN L623 FunctionHandler]: Unknown extern function ldv_suspend_6 [2022-12-13 19:42:33,021 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 19:42:33,022 WARN L623 FunctionHandler]: Unknown extern function ldv_release_6 [2022-12-13 19:42:33,022 WARN L623 FunctionHandler]: Unknown extern function ldv_probe_6 [2022-12-13 19:42:33,022 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,022 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,023 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,023 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,023 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,023 WARN L623 FunctionHandler]: Unknown extern function destroy_workqueue [2022-12-13 19:42:33,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 19:42:33,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_bh [2022-12-13 19:42:33,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 19:42:33,024 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_bh [2022-12-13 19:42:33,025 WARN L623 FunctionHandler]: Unknown extern function __kmalloc_node [2022-12-13 19:42:33,032 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 19:42:33,040 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,042 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,044 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:33,045 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,048 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,049 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,051 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,052 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,054 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 19:42:33,054 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,055 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,059 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,065 WARN L623 FunctionHandler]: Unknown extern function kstrtouint [2022-12-13 19:42:33,066 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:33,069 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,071 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,072 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,077 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 19:42:33,078 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,079 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,080 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,080 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,082 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,085 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,085 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,086 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,087 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,088 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,088 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,088 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,089 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,089 WARN L623 FunctionHandler]: Unknown extern function kstrtoull [2022-12-13 19:42:33,091 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 19:42:33,091 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,095 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,097 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:33,105 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,105 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,106 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,106 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,106 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,107 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 19:42:33,112 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:42:33,112 WARN L623 FunctionHandler]: Unknown extern function __phys_addr [2022-12-13 19:42:33,112 WARN L623 FunctionHandler]: Unknown extern function debug_dma_map_page [2022-12-13 19:42:33,113 WARN L623 FunctionHandler]: Unknown extern function debug_dma_unmap_page [2022-12-13 19:42:33,113 WARN L623 FunctionHandler]: Unknown extern function debug_dma_mapping_error [2022-12-13 19:42:33,114 WARN L623 FunctionHandler]: Unknown extern function dma_alloc_attrs [2022-12-13 19:42:33,115 WARN L623 FunctionHandler]: Unknown extern function crypto_destroy_tfm [2022-12-13 19:42:33,120 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_digest [2022-12-13 19:42:33,121 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 19:42:33,122 WARN L623 FunctionHandler]: Unknown extern function crypto_shash_update [2022-12-13 19:42:33,124 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 19:42:33,125 WARN L623 FunctionHandler]: Unknown extern function memzero_explicit [2022-12-13 19:42:33,135 WARN L623 FunctionHandler]: Unknown extern function crypto_authenc_extractkeys [2022-12-13 19:42:33,138 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,138 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,140 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,140 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,142 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:33,142 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:33,144 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:33,145 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:33,146 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:33,148 WARN L623 FunctionHandler]: Unknown extern function sg_next [2022-12-13 19:42:33,148 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,149 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,149 WARN L623 FunctionHandler]: Unknown extern function sg_nents [2022-12-13 19:42:33,150 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,169 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,169 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,175 WARN L623 FunctionHandler]: Unknown extern function crypto_alloc_shash [2022-12-13 19:42:33,175 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:33,177 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,177 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,178 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-13 19:42:33,179 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,179 WARN L623 FunctionHandler]: Unknown extern function dma_free_attrs [2022-12-13 19:42:33,181 WARN L623 FunctionHandler]: Unknown extern function crypto_register_algs [2022-12-13 19:42:33,182 WARN L623 FunctionHandler]: Unknown extern function crypto_unregister_algs [2022-12-13 19:42:33,182 WARN L623 FunctionHandler]: Unknown extern function crypto_get_default_rng [2022-12-13 19:42:33,182 WARN L623 FunctionHandler]: Unknown extern function crypto_put_default_rng [2022-12-13 19:42:33,182 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,183 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,183 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,183 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,183 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,184 WARN L623 FunctionHandler]: Unknown extern function __kmalloc [2022-12-13 19:42:33,185 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,186 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,186 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,188 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,189 WARN L623 FunctionHandler]: Unknown extern function strncpy [2022-12-13 19:42:33,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,191 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,192 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,194 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,196 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,196 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,197 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 19:42:33,199 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-13 19:42:33,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,201 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,204 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,207 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,209 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,213 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,214 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,214 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,215 WARN L623 FunctionHandler]: Unknown extern function kmemdup [2022-12-13 19:42:33,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,216 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,217 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,217 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,217 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,217 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,221 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,221 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,222 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,222 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,222 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,225 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,230 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,240 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 19:42:33,241 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,241 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,242 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,242 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,247 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,257 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,257 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,262 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,265 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,265 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,265 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,265 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,266 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,266 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:33,269 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:33,269 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,269 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,269 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,270 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,270 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:33,270 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,270 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,271 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,271 WARN L623 FunctionHandler]: Unknown extern function seq_puts [2022-12-13 19:42:33,271 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:33,272 WARN L623 FunctionHandler]: Unknown extern function strlcpy [2022-12-13 19:42:33,273 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:33,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,273 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,274 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 19:42:33,274 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 19:42:33,275 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,275 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-13 19:42:33,276 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 19:42:33,277 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_dir [2022-12-13 19:42:33,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,277 WARN L623 FunctionHandler]: Unknown extern function debugfs_create_file [2022-12-13 19:42:33,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 19:42:33,278 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,278 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,278 WARN L623 FunctionHandler]: Unknown extern function debugfs_remove [2022-12-13 19:42:33,279 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:33,279 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:33,281 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-13 19:42:33,281 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-13 19:42:33,283 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,283 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,283 WARN L623 FunctionHandler]: Unknown extern function queue_work_on [2022-12-13 19:42:33,283 WARN L623 FunctionHandler]: Unknown extern function flush_workqueue [2022-12-13 19:42:33,284 WARN L623 FunctionHandler]: Unknown extern function queue_delayed_work_on [2022-12-13 19:42:33,284 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:33,284 WARN L623 FunctionHandler]: Unknown extern function seq_open [2022-12-13 19:42:33,284 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:33,285 WARN L623 FunctionHandler]: Unknown extern function seq_release [2022-12-13 19:42:33,285 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_0a9542e3-3cf2-428d-a36d-a2d2924d6521/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i[494254,494267] [2022-12-13 19:42:33,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 19:42:33,415 INFO L208 MainTranslator]: Completed translation [2022-12-13 19:42:33,415 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33 WrapperNode [2022-12-13 19:42:33,415 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 19:42:33,416 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 19:42:33,416 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 19:42:33,416 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 19:42:33,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:33,516 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:33,776 INFO L138 Inliner]: procedures = 589, calls = 5721, calls flagged for inlining = 265, calls inlined = 231, statements flattened = 11634 [2022-12-13 19:42:33,776 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 19:42:33,777 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 19:42:33,777 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 19:42:33,777 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 19:42:33,787 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:33,787 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:33,840 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:33,840 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,129 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,156 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,244 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,266 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,358 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 19:42:34,359 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 19:42:34,359 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 19:42:34,359 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 19:42:34,360 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (1/1) ... [2022-12-13 19:42:34,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 19:42:34,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 19:42:34,388 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 19:42:34,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0a9542e3-3cf2-428d-a36d-a2d2924d6521/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 19:42:34,422 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 19:42:34,422 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 19:42:34,422 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_ae_csr [2022-12-13 19:42:34,422 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_ae_csr [2022-12-13 19:42:34,422 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-13 19:42:34,422 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure adf_error_detected [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_error_detected [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_section_add [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_section_add [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2022-12-13 19:42:34,423 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2022-12-13 19:42:34,423 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_disable_ctx [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_disable_ctx [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_get_reg_addr [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_get_reg_addr [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure __crypto_aead_cast [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __crypto_aead_cast [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-12-13 19:42:34,424 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-13 19:42:34,424 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_tfm [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_tfm [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_ctx [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_ctx [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_wakeup_event [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_wakeup_event [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_shutdown [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_shutdown [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_rel_reg [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_rel_reg [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-12-13 19:42:34,425 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-12-13 19:42:34,425 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_ae_csr [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_ae_csr [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_pci_to_accel_dev [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_pci_to_accel_dev [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cleanup_etr_data [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cleanup_etr_data [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_clr_reset [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_clr_reset [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_set_uword_ecc [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_set_uword_ecc [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-12-13 19:42:34,426 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-12-13 19:42:34,426 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_uwords [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_uwords [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_get_head [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_get_head [2022-12-13 19:42:34,427 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-12-13 19:42:34,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_del_all [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_del_all [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure aead_request_ctx [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure aead_request_ctx [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_init [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_init [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 19:42:34,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 19:42:34,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure adf_service_unregister [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_service_unregister [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_open [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_open [2022-12-13 19:42:34,429 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_free_instances [2022-12-13 19:42:34,429 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_free_instances [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_free_bufl [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_free_bufl [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc_node [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc_node [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_aead_init [2022-12-13 19:42:34,430 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_aead_init [2022-12-13 19:42:34,430 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_find_chunk [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_find_chunk [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_init_reg [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_init_reg [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_stop [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_stop [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-12-13 19:42:34,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-12-13 19:42:34,431 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_exec_micro_inst [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_exec_micro_inst [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure adf_exit_aer [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_exit_aer [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_get_uwords [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_get_uwords [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure adf_create_ring [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_create_ring [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cleanup_ring [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cleanup_ring [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure adf_modulo [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_modulo [2022-12-13 19:42:34,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 19:42:34,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_create_batch_init_list [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_create_batch_init_list [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_convert_abs_to_rel [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_convert_abs_to_rel [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure adf_send_message [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_send_message [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_init_rd_xfer [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_init_rd_xfer [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure adf_chr_drv_destroy [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_chr_drv_destroy [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2022-12-13 19:42:34,433 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2022-12-13 19:42:34,433 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_sig_event [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_sig_event [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_stop [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_stop [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_event_handler [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_event_handler [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 19:42:34,434 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_parity_64bit [2022-12-13 19:42:34,434 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_parity_64bit [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_init [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_init [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_add_key_value_param [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_add_key_value_param [2022-12-13 19:42:34,435 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_indr_csr [2022-12-13 19:42:34,435 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_indr_csr [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_put_instance [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_put_instance [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_put_rel_wr_xfer [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_put_rel_wr_xfer [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure adf_unreserve_ring [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_unreserve_ring [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 19:42:34,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 19:42:34,436 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ctl_ioctl [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ctl_ioctl [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_section_del_all [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_section_del_all [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_show [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_show [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_fetch_initmem_ae [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_fetch_initmem_ae [2022-12-13 19:42:34,437 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_enable_ctx [2022-12-13 19:42:34,437 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_enable_ctx [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_show [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_show [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_sec_find [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_sec_find [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_show [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_show [2022-12-13 19:42:34,438 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_deinit [2022-12-13 19:42:34,438 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_deinit [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ctl_alloc_resources [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ctl_alloc_resources [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure adf_devmgr_get_dev_by_id [2022-12-13 19:42:34,439 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_devmgr_get_dev_by_id [2022-12-13 19:42:34,439 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_set_ae_lm_mode [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_set_ae_lm_mode [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_open [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_open [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ae_fw_release [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ae_fw_release [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure ablkcipher_request_ctx [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ablkcipher_request_ctx [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_3 [2022-12-13 19:42:34,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_3 [2022-12-13 19:42:34,440 INFO L130 BoogieDeclarations]: Found specification of procedure adf_init_etr_data [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_init_etr_data [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarted_notify [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarted_notify [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 19:42:34,441 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_shutdown [2022-12-13 19:42:34,441 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_shutdown [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure adf_ring_open [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_ring_open [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure adf_remove_ring [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_remove_ring [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_reqtfm [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_reqtfm [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_sgl_to_bufl [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_sgl_to_bufl [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure qat_crypto_create_instances [2022-12-13 19:42:34,442 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_crypto_create_instances [2022-12-13 19:42:34,442 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure adf_cfg_get_param_value [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_cfg_get_param_value [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure adf_resume [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_resume [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 19:42:34,443 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2022-12-13 19:42:34,443 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_rd_indr_csr [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_rd_indr_csr [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure qat_dev_cfg_stop [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_dev_cfg_stop [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure adf_get_cfg_int [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_get_cfg_int [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure adf_bank_stop [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_bank_stop [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure adf_device_reset_worker [2022-12-13 19:42:34,444 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_device_reset_worker [2022-12-13 19:42:34,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_restarting_notify [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_restarting_notify [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_started [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_started [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure qat_alg_aead_enc_internal [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_alg_aead_enc_internal [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-12-13 19:42:34,445 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-12-13 19:42:34,445 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure adf_slot_reset [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_slot_reset [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure qat_uclo_cleanup_batch_init_list [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_uclo_cleanup_batch_init_list [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wait_cycles [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wait_cycles [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2022-12-13 19:42:34,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2022-12-13 19:42:34,446 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure qat_algs_exit [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_algs_exit [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_aead_crt [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_aead_crt [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure adf_service_register [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_service_register [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure adf_dev_start [2022-12-13 19:42:34,447 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_dev_start [2022-12-13 19:42:34,447 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2022-12-13 19:42:34,448 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2022-12-13 19:42:34,448 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure adf_verify_ring_size [2022-12-13 19:42:34,448 INFO L138 BoogieDeclarations]: Found implementation of procedure adf_verify_ring_size [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure qat_hal_wr_rel_reg [2022-12-13 19:42:34,448 INFO L138 BoogieDeclarations]: Found implementation of procedure qat_hal_wr_rel_reg [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-12-13 19:42:34,448 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2022-12-13 19:42:34,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtouint [2022-12-13 19:42:35,385 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 19:42:35,388 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 19:42:35,487 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 19:51:05,608 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 19:51:05,627 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 19:51:05,628 INFO L300 CfgBuilder]: Removed 16 assume(true) statements. [2022-12-13 19:51:05,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:51:05 BoogieIcfgContainer [2022-12-13 19:51:05,633 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 19:51:05,635 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 19:51:05,635 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 19:51:05,638 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 19:51:05,639 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 07:42:29" (1/3) ... [2022-12-13 19:51:05,639 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42465ee8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:51:05, skipping insertion in model container [2022-12-13 19:51:05,639 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 07:42:33" (2/3) ... [2022-12-13 19:51:05,640 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42465ee8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 07:51:05, skipping insertion in model container [2022-12-13 19:51:05,640 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 07:51:05" (3/3) ... [2022-12-13 19:51:05,641 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--crypto--qat--qat_common--intel_qat.ko-entry_point.cil.out.i [2022-12-13 19:51:05,655 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 19:51:05,655 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 19:51:05,745 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 19:51:05,750 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;@59732ade, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 19:51:05,750 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 19:51:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand has 3733 states, 2642 states have (on average 1.3429220287660864) internal successors, (3548), 2698 states have internal predecessors, (3548), 906 states have call successors, (906), 184 states have call predecessors, (906), 183 states have return successors, (896), 891 states have call predecessors, (896), 896 states have call successors, (896) [2022-12-13 19:51:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-13 19:51:05,781 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:51:05,782 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] [2022-12-13 19:51:05,783 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:51:05,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:51:05,788 INFO L85 PathProgramCache]: Analyzing trace with hash -929901267, now seen corresponding path program 1 times [2022-12-13 19:51:05,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:51:05,796 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594100063] [2022-12-13 19:51:05,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:51:05,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:51:06,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:51:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:51:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:07,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 19:51:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 19:51:07,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:51:07,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-12-13 19:51:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:07,399 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 19:51:07,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:51:07,399 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594100063] [2022-12-13 19:51:07,400 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1594100063] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:51:07,400 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:51:07,400 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:51:07,401 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306903592] [2022-12-13 19:51:07,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:51:07,405 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:51:07,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:51:07,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:51:07,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:51:07,437 INFO L87 Difference]: Start difference. First operand has 3733 states, 2642 states have (on average 1.3429220287660864) internal successors, (3548), 2698 states have internal predecessors, (3548), 906 states have call successors, (906), 184 states have call predecessors, (906), 183 states have return successors, (896), 891 states have call predecessors, (896), 896 states have call successors, (896) Second operand has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-12-13 19:51:09,566 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 19:51:28,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:51:30,779 WARN L539 Checker$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 19:51:37,276 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:51:39,298 WARN L539 Checker$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 19:51:48,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:51:48,168 INFO L93 Difference]: Finished difference Result 8589 states and 12859 transitions. [2022-12-13 19:51:48,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:51:48,170 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 82 [2022-12-13 19:51:48,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:51:48,206 INFO L225 Difference]: With dead ends: 8589 [2022-12-13 19:51:48,206 INFO L226 Difference]: Without dead ends: 4835 [2022-12-13 19:51:48,228 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:51:48,230 INFO L413 NwaCegarLoop]: 4942 mSDtfsCounter, 2685 mSDsluCounter, 10555 mSDsCounter, 0 mSdLazyCounter, 6117 mSolverCounterSat, 1219 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2993 SdHoareTripleChecker+Valid, 15497 SdHoareTripleChecker+Invalid, 7341 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1219 IncrementalHoareTripleChecker+Valid, 6117 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 39.9s IncrementalHoareTripleChecker+Time [2022-12-13 19:51:48,230 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2993 Valid, 15497 Invalid, 7341 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1219 Valid, 6117 Invalid, 5 Unknown, 0 Unchecked, 39.9s Time] [2022-12-13 19:51:48,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4835 states. [2022-12-13 19:51:48,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4835 to 3712. [2022-12-13 19:51:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3712 states, 2633 states have (on average 1.333459931636916) internal successors, (3511), 2676 states have internal predecessors, (3511), 896 states have call successors, (896), 183 states have call predecessors, (896), 182 states have return successors, (894), 889 states have call predecessors, (894), 894 states have call successors, (894) [2022-12-13 19:51:48,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 3712 states and 5301 transitions. [2022-12-13 19:51:48,415 INFO L78 Accepts]: Start accepts. Automaton has 3712 states and 5301 transitions. Word has length 82 [2022-12-13 19:51:48,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:51:48,415 INFO L495 AbstractCegarLoop]: Abstraction has 3712 states and 5301 transitions. [2022-12-13 19:51:48,416 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.6) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-12-13 19:51:48,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3712 states and 5301 transitions. [2022-12-13 19:51:48,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-12-13 19:51:48,420 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:51:48,420 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] [2022-12-13 19:51:48,420 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 19:51:48,420 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:51:48,420 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:51:48,421 INFO L85 PathProgramCache]: Analyzing trace with hash -959818772, now seen corresponding path program 1 times [2022-12-13 19:51:48,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:51:48,421 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877384727] [2022-12-13 19:51:48,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:51:48,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:51:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:51:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:51:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 19:51:49,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 19:51:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:51:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:51:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2022-12-13 19:51:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 19:51:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:51:49,387 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 19:51:49,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:51:49,388 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877384727] [2022-12-13 19:51:49,388 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877384727] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:51:49,388 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:51:49,388 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 19:51:49,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417427193] [2022-12-13 19:51:49,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:51:49,389 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 19:51:49,390 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:51:49,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 19:51:49,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 19:51:49,391 INFO L87 Difference]: Start difference. First operand 3712 states and 5301 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-12-13 19:51:51,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:52:02,730 WARN L539 Checker$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 19:52:04,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:52:18,506 WARN L539 Checker$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 19:52:20,526 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 19:52:37,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:52:37,529 INFO L93 Difference]: Finished difference Result 12711 states and 18766 transitions. [2022-12-13 19:52:37,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:52:37,530 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), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 91 [2022-12-13 19:52:37,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:52:37,580 INFO L225 Difference]: With dead ends: 12711 [2022-12-13 19:52:37,580 INFO L226 Difference]: Without dead ends: 9002 [2022-12-13 19:52:37,601 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 23 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 19:52:37,602 INFO L413 NwaCegarLoop]: 6445 mSDtfsCounter, 8458 mSDsluCounter, 7213 mSDsCounter, 0 mSdLazyCounter, 5799 mSolverCounterSat, 2929 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9198 SdHoareTripleChecker+Valid, 13658 SdHoareTripleChecker+Invalid, 8733 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2929 IncrementalHoareTripleChecker+Valid, 5799 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.0s IncrementalHoareTripleChecker+Time [2022-12-13 19:52:37,603 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9198 Valid, 13658 Invalid, 8733 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2929 Valid, 5799 Invalid, 5 Unknown, 0 Unchecked, 47.0s Time] [2022-12-13 19:52:37,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9002 states. [2022-12-13 19:52:37,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9002 to 7978. [2022-12-13 19:52:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7978 states, 5693 states have (on average 1.3388371684524856) internal successors, (7622), 5799 states have internal predecessors, (7622), 1893 states have call successors, (1893), 362 states have call predecessors, (1893), 391 states have return successors, (2116), 1903 states have call predecessors, (2116), 1891 states have call successors, (2116) [2022-12-13 19:52:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7978 states to 7978 states and 11631 transitions. [2022-12-13 19:52:37,958 INFO L78 Accepts]: Start accepts. Automaton has 7978 states and 11631 transitions. Word has length 91 [2022-12-13 19:52:37,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:52:37,959 INFO L495 AbstractCegarLoop]: Abstraction has 7978 states and 11631 transitions. [2022-12-13 19:52:37,959 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), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-12-13 19:52:37,959 INFO L276 IsEmpty]: Start isEmpty. Operand 7978 states and 11631 transitions. [2022-12-13 19:52:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2022-12-13 19:52:37,965 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:52:37,965 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:52:37,965 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 19:52:37,965 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:52:37,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:52:37,966 INFO L85 PathProgramCache]: Analyzing trace with hash 253045069, now seen corresponding path program 1 times [2022-12-13 19:52:37,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:52:37,966 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617269788] [2022-12-13 19:52:37,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:52:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:52:38,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:52:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,964 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:52:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:38,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 19:52:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:38,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 19:52:39,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2022-12-13 19:52:39,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 19:52:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 19:52:39,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-12-13 19:52:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2022-12-13 19:52:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-12-13 19:52:39,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:39,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2022-12-13 19:52:39,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:52:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:52:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-12-13 19:52:39,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:52:39,102 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617269788] [2022-12-13 19:52:39,102 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617269788] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:52:39,102 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:52:39,102 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:52:39,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [486836178] [2022-12-13 19:52:39,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:52:39,103 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:52:39,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:52:39,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:52:39,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:52:39,104 INFO L87 Difference]: Start difference. First operand 7978 states and 11631 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-13 19:52:41,207 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:52:43,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:52:45,768 WARN L539 Checker$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 19:53:33,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:53:35,377 WARN L539 Checker$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 19:54:02,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:54:04,382 WARN L539 Checker$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 19:54:19,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:54:58,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:54:58,629 INFO L93 Difference]: Finished difference Result 25746 states and 38000 transitions. [2022-12-13 19:54:58,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 19:54:58,631 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 150 [2022-12-13 19:54:58,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:54:58,701 INFO L225 Difference]: With dead ends: 25746 [2022-12-13 19:54:58,701 INFO L226 Difference]: Without dead ends: 17768 [2022-12-13 19:54:58,728 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 37 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 19:54:58,729 INFO L413 NwaCegarLoop]: 684 mSDtfsCounter, 11116 mSDsluCounter, 1239 mSDsCounter, 0 mSdLazyCounter, 20711 mSolverCounterSat, 6356 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 125.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11835 SdHoareTripleChecker+Valid, 1923 SdHoareTripleChecker+Invalid, 27074 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 6356 IncrementalHoareTripleChecker+Valid, 20711 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 137.3s IncrementalHoareTripleChecker+Time [2022-12-13 19:54:58,729 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11835 Valid, 1923 Invalid, 27074 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [6356 Valid, 20711 Invalid, 7 Unknown, 0 Unchecked, 137.3s Time] [2022-12-13 19:54:58,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17768 states. [2022-12-13 19:54:59,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17768 to 15733. [2022-12-13 19:54:59,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15733 states, 11235 states have (on average 1.3399198931909213) internal successors, (15054), 11440 states have internal predecessors, (15054), 3722 states have call successors, (3722), 718 states have call predecessors, (3722), 775 states have return successors, (4170), 3743 states have call predecessors, (4170), 3720 states have call successors, (4170) [2022-12-13 19:54:59,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15733 states to 15733 states and 22946 transitions. [2022-12-13 19:54:59,338 INFO L78 Accepts]: Start accepts. Automaton has 15733 states and 22946 transitions. Word has length 150 [2022-12-13 19:54:59,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:54:59,338 INFO L495 AbstractCegarLoop]: Abstraction has 15733 states and 22946 transitions. [2022-12-13 19:54:59,338 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (25), 4 states have call predecessors, (25), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-12-13 19:54:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 15733 states and 22946 transitions. [2022-12-13 19:54:59,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2022-12-13 19:54:59,345 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:54:59,345 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:54:59,345 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 19:54:59,345 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:54:59,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:54:59,346 INFO L85 PathProgramCache]: Analyzing trace with hash -155725239, now seen corresponding path program 1 times [2022-12-13 19:54:59,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:54:59,346 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864113226] [2022-12-13 19:54:59,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:54:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:54:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:55:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:55:00,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 19:55:00,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 19:55:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-12-13 19:55:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,429 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-12-13 19:55:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2022-12-13 19:55:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:55:00,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-12-13 19:55:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-12-13 19:55:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2022-12-13 19:55:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-12-13 19:55:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:00,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2022-12-13 19:55:00,494 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:55:00,494 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864113226] [2022-12-13 19:55:00,494 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864113226] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:55:00,494 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:55:00,494 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 19:55:00,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619720266] [2022-12-13 19:55:00,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:55:00,495 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-12-13 19:55:00,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:55:00,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-12-13 19:55:00,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-12-13 19:55:00,496 INFO L87 Difference]: Start difference. First operand 15733 states and 22946 transitions. Second operand has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (27), 3 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 19:55:02,608 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 19:55:29,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:55:31,253 WARN L539 Checker$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 19:55:37,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:55:39,432 WARN L539 Checker$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 19:55:49,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 19:55:49,432 INFO L93 Difference]: Finished difference Result 34629 states and 51220 transitions. [2022-12-13 19:55:49,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 19:55:49,433 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (27), 3 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 174 [2022-12-13 19:55:49,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 19:55:49,512 INFO L225 Difference]: With dead ends: 34629 [2022-12-13 19:55:49,512 INFO L226 Difference]: Without dead ends: 18908 [2022-12-13 19:55:49,567 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:55:49,568 INFO L413 NwaCegarLoop]: 4719 mSDtfsCounter, 2578 mSDsluCounter, 10215 mSDsCounter, 0 mSdLazyCounter, 6108 mSolverCounterSat, 1210 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2887 SdHoareTripleChecker+Valid, 14934 SdHoareTripleChecker+Invalid, 7323 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1210 IncrementalHoareTripleChecker+Valid, 6108 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.6s IncrementalHoareTripleChecker+Time [2022-12-13 19:55:49,568 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2887 Valid, 14934 Invalid, 7323 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1210 Valid, 6108 Invalid, 5 Unknown, 0 Unchecked, 47.6s Time] [2022-12-13 19:55:49,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18908 states. [2022-12-13 19:55:50,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18908 to 15737. [2022-12-13 19:55:50,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15737 states, 11239 states have (on average 1.339798914494172) internal successors, (15058), 11444 states have internal predecessors, (15058), 3722 states have call successors, (3722), 718 states have call predecessors, (3722), 775 states have return successors, (4170), 3743 states have call predecessors, (4170), 3720 states have call successors, (4170) [2022-12-13 19:55:50,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15737 states to 15737 states and 22950 transitions. [2022-12-13 19:55:50,201 INFO L78 Accepts]: Start accepts. Automaton has 15737 states and 22950 transitions. Word has length 174 [2022-12-13 19:55:50,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 19:55:50,201 INFO L495 AbstractCegarLoop]: Abstraction has 15737 states and 22950 transitions. [2022-12-13 19:55:50,202 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.2) internal successors, (96), 4 states have internal predecessors, (96), 2 states have call successors, (27), 3 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 19:55:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 15737 states and 22950 transitions. [2022-12-13 19:55:50,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-12-13 19:55:50,211 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 19:55:50,211 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 19:55:50,211 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 19:55:50,211 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 19:55:50,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 19:55:50,211 INFO L85 PathProgramCache]: Analyzing trace with hash 893806879, now seen corresponding path program 1 times [2022-12-13 19:55:50,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 19:55:50,212 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1891413331] [2022-12-13 19:55:50,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 19:55:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 19:55:50,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-12-13 19:55:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:50,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 19:55:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-12-13 19:55:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-12-13 19:55:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:50,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:50,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 19:55:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2022-12-13 19:55:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-12-13 19:55:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2022-12-13 19:55:51,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2022-12-13 19:55:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2022-12-13 19:55:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-12-13 19:55:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2022-12-13 19:55:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2022-12-13 19:55:51,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-12-13 19:55:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 19:55:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 19:55:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2022-12-13 19:55:51,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 19:55:51,226 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1891413331] [2022-12-13 19:55:51,226 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1891413331] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 19:55:51,226 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 19:55:51,226 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-13 19:55:51,226 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994745337] [2022-12-13 19:55:51,226 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 19:55:51,227 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 19:55:51,227 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 19:55:51,227 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 19:55:51,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-12-13 19:55:51,227 INFO L87 Difference]: Start difference. First operand 15737 states and 22950 transitions. Second operand has 6 states, 6 states have (on average 18.0) internal successors, (108), 3 states have internal predecessors, (108), 2 states have call successors, (29), 5 states have call predecessors, (29), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-12-13 19:55:53,338 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:55:55,604 WARN L539 Checker$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 19:55:57,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-13 19:56:38,414 WARN L539 Checker$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 19:56:40,432 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 []