./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl --witnessprinter.witness.filename witness --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 a13fc36e99ff93768df6870e14394ac7910ba35cb39dc0d4df8c772787857673 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:26:19,791 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:26:19,875 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-12 02:26:19,881 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:26:19,882 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:26:19,909 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:26:19,910 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:26:19,910 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:26:19,911 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 02:26:19,912 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 02:26:19,913 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:26:19,913 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:26:19,914 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:26:19,915 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:26:19,915 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 02:26:19,916 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:26:19,917 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:26:19,917 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 02:26:19,918 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 02:26:19,919 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 02:26:19,919 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:26:19,920 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:26:19,921 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:26:19,922 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:26:19,922 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 02:26:19,923 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:26:19,923 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:26:19,924 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 02:26:19,925 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 02:26:19,925 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:26:19,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 02:26:19,926 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-12 02:26:19,927 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 02:26:19,927 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-12 02:26:19,928 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 02:26:19,928 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-12 02:26:19,928 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a13fc36e99ff93768df6870e14394ac7910ba35cb39dc0d4df8c772787857673 [2023-11-12 02:26:20,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:26:20,269 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:26:20,271 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:26:20,275 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:26:20,276 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:26:20,277 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 02:26:23,377 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:26:24,324 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:26:24,325 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 02:26:24,397 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/data/913d534ab/67c7dbfe37a3417b881ddebe77ec70e8/FLAG368b6c872 [2023-11-12 02:26:24,413 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/data/913d534ab/67c7dbfe37a3417b881ddebe77ec70e8 [2023-11-12 02:26:24,421 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:26:24,423 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:26:24,426 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:26:24,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:26:24,432 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:26:24,433 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:26:24" (1/1) ... [2023-11-12 02:26:24,434 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@780c66f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:24, skipping insertion in model container [2023-11-12 02:26:24,434 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:26:24" (1/1) ... [2023-11-12 02:26:24,766 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:26:35,046 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[874998,875011] [2023-11-12 02:26:35,050 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875143,875156] [2023-11-12 02:26:35,050 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875289,875302] [2023-11-12 02:26:35,051 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875454,875467] [2023-11-12 02:26:35,052 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875612,875625] [2023-11-12 02:26:35,052 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875770,875783] [2023-11-12 02:26:35,053 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875928,875941] [2023-11-12 02:26:35,053 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876088,876101] [2023-11-12 02:26:35,054 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876247,876260] [2023-11-12 02:26:35,055 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876386,876399] [2023-11-12 02:26:35,055 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876528,876541] [2023-11-12 02:26:35,056 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876677,876690] [2023-11-12 02:26:35,056 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876816,876829] [2023-11-12 02:26:35,057 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876971,876984] [2023-11-12 02:26:35,058 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877131,877144] [2023-11-12 02:26:35,058 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877282,877295] [2023-11-12 02:26:35,059 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877433,877446] [2023-11-12 02:26:35,059 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877585,877598] [2023-11-12 02:26:35,060 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877734,877747] [2023-11-12 02:26:35,060 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877882,877895] [2023-11-12 02:26:35,061 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878039,878052] [2023-11-12 02:26:35,061 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878188,878201] [2023-11-12 02:26:35,062 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878344,878357] [2023-11-12 02:26:35,063 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878497,878510] [2023-11-12 02:26:35,063 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878643,878656] [2023-11-12 02:26:35,090 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878786,878799] [2023-11-12 02:26:35,090 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878938,878951] [2023-11-12 02:26:35,091 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879084,879097] [2023-11-12 02:26:35,091 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879229,879242] [2023-11-12 02:26:35,092 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879383,879396] [2023-11-12 02:26:35,093 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879534,879547] [2023-11-12 02:26:35,093 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879689,879702] [2023-11-12 02:26:35,094 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879841,879854] [2023-11-12 02:26:35,095 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879996,880009] [2023-11-12 02:26:35,095 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880160,880173] [2023-11-12 02:26:35,096 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880316,880329] [2023-11-12 02:26:35,109 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880480,880493] [2023-11-12 02:26:35,110 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880622,880635] [2023-11-12 02:26:35,111 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880780,880793] [2023-11-12 02:26:35,111 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880947,880960] [2023-11-12 02:26:35,112 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881106,881119] [2023-11-12 02:26:35,113 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881265,881278] [2023-11-12 02:26:35,113 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881414,881427] [2023-11-12 02:26:35,114 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881561,881574] [2023-11-12 02:26:35,114 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881700,881713] [2023-11-12 02:26:35,115 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881863,881876] [2023-11-12 02:26:35,116 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882029,882042] [2023-11-12 02:26:35,116 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882193,882206] [2023-11-12 02:26:35,117 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882358,882371] [2023-11-12 02:26:35,118 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882523,882536] [2023-11-12 02:26:35,118 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882689,882702] [2023-11-12 02:26:35,119 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882854,882867] [2023-11-12 02:26:35,119 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883021,883034] [2023-11-12 02:26:35,120 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883181,883194] [2023-11-12 02:26:35,121 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883343,883356] [2023-11-12 02:26:35,121 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883502,883515] [2023-11-12 02:26:35,122 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883648,883661] [2023-11-12 02:26:35,126 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883791,883804] [2023-11-12 02:26:35,127 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883935,883948] [2023-11-12 02:26:35,127 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884078,884091] [2023-11-12 02:26:35,128 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884222,884235] [2023-11-12 02:26:35,136 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884363,884376] [2023-11-12 02:26:35,146 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884501,884514] [2023-11-12 02:26:35,147 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884659,884672] [2023-11-12 02:26:35,147 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884818,884831] [2023-11-12 02:26:35,148 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884974,884987] [2023-11-12 02:26:35,149 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885123,885136] [2023-11-12 02:26:35,150 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885275,885288] [2023-11-12 02:26:35,150 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885426,885439] [2023-11-12 02:26:35,151 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885575,885588] [2023-11-12 02:26:35,152 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885727,885740] [2023-11-12 02:26:35,153 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885875,885888] [2023-11-12 02:26:35,154 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886028,886041] [2023-11-12 02:26:35,154 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886179,886192] [2023-11-12 02:26:35,155 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886329,886342] [2023-11-12 02:26:35,156 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886476,886489] [2023-11-12 02:26:35,157 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886627,886640] [2023-11-12 02:26:35,157 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886778,886791] [2023-11-12 02:26:35,158 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886926,886939] [2023-11-12 02:26:35,159 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887092,887105] [2023-11-12 02:26:35,160 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887261,887274] [2023-11-12 02:26:35,160 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887428,887441] [2023-11-12 02:26:35,161 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887596,887609] [2023-11-12 02:26:35,162 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887746,887759] [2023-11-12 02:26:35,163 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887893,887906] [2023-11-12 02:26:35,163 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888054,888067] [2023-11-12 02:26:35,164 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888224,888237] [2023-11-12 02:26:35,165 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888386,888399] [2023-11-12 02:26:35,172 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:26:35,300 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:26:35,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nf_tables_core.c"), "i" (171), "i" (12UL)); [7337-7338] [2023-11-12 02:26:35,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("add %%gs:%1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (________p1___1)); [7447] [2023-11-12 02:26:35,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7614] [2023-11-12 02:26:35,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7779] [2023-11-12 02:26:35,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7782] [2023-11-12 02:26:35,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7784] [2023-11-12 02:26:35,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7789] [2023-11-12 02:26:35,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7792] [2023-11-12 02:26:35,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7794] [2023-11-12 02:26:35,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7799] [2023-11-12 02:26:35,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7802] [2023-11-12 02:26:35,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7804] [2023-11-12 02:26:35,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7809] [2023-11-12 02:26:35,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7812] [2023-11-12 02:26:35,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7814] [2023-11-12 02:26:35,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7852] [2023-11-12 02:26:35,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7855] [2023-11-12 02:26:35,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7857] [2023-11-12 02:26:35,523 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7862] [2023-11-12 02:26:35,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7865] [2023-11-12 02:26:35,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7867] [2023-11-12 02:26:35,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7872] [2023-11-12 02:26:35,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7875] [2023-11-12 02:26:35,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7877] [2023-11-12 02:26:35,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7882] [2023-11-12 02:26:35,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7885] [2023-11-12 02:26:35,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7887] [2023-11-12 02:26:35,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nf_tables_api.c"), "i" (809), "i" (12UL)); [9842-9843] [2023-11-12 02:26:35,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (stats)); [10014] [2023-11-12 02:26:35,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (pcpu_stats)); [10637] [2023-11-12 02:26:35,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10660] [2023-11-12 02:26:35,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("add %%gs:%1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (newstats)); [10662] [2023-11-12 02:26:35,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10670] [2023-11-12 02:26:35,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nf_tables_api.c"), "i" (1167), "i" (12UL)); [10732-10733] [2023-11-12 02:26:35,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (pcpu_stats)); [11099] [2023-11-12 02:26:36,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nft_cmp.c"), "i" (82), "i" (12UL)); [23838-23839] [2023-11-12 02:26:36,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nft_cmp.c"), "i" (128), "i" (12UL)); [23916-23917] [2023-11-12 02:26:36,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"net/netfilter/nft_payload.c"), "i" (42), "i" (12UL)); [25235-25236] [2023-11-12 02:26:36,296 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[874998,875011] [2023-11-12 02:26:36,297 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875143,875156] [2023-11-12 02:26:36,297 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875289,875302] [2023-11-12 02:26:36,298 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875454,875467] [2023-11-12 02:26:36,299 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875612,875625] [2023-11-12 02:26:36,299 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875770,875783] [2023-11-12 02:26:36,300 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[875928,875941] [2023-11-12 02:26:36,300 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876088,876101] [2023-11-12 02:26:36,301 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876247,876260] [2023-11-12 02:26:36,301 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876386,876399] [2023-11-12 02:26:36,302 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876528,876541] [2023-11-12 02:26:36,302 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876677,876690] [2023-11-12 02:26:36,303 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876816,876829] [2023-11-12 02:26:36,303 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[876971,876984] [2023-11-12 02:26:36,303 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877131,877144] [2023-11-12 02:26:36,304 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877282,877295] [2023-11-12 02:26:36,304 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877433,877446] [2023-11-12 02:26:36,305 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877585,877598] [2023-11-12 02:26:36,305 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877734,877747] [2023-11-12 02:26:36,305 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[877882,877895] [2023-11-12 02:26:36,306 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878039,878052] [2023-11-12 02:26:36,306 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878188,878201] [2023-11-12 02:26:36,306 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878344,878357] [2023-11-12 02:26:36,307 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878497,878510] [2023-11-12 02:26:36,307 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878643,878656] [2023-11-12 02:26:36,308 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878786,878799] [2023-11-12 02:26:36,308 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[878938,878951] [2023-11-12 02:26:36,309 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879084,879097] [2023-11-12 02:26:36,309 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879229,879242] [2023-11-12 02:26:36,310 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879383,879396] [2023-11-12 02:26:36,310 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879534,879547] [2023-11-12 02:26:36,311 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879689,879702] [2023-11-12 02:26:36,312 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879841,879854] [2023-11-12 02:26:36,313 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[879996,880009] [2023-11-12 02:26:36,313 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880160,880173] [2023-11-12 02:26:36,313 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880316,880329] [2023-11-12 02:26:36,314 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880480,880493] [2023-11-12 02:26:36,315 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880622,880635] [2023-11-12 02:26:36,315 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880780,880793] [2023-11-12 02:26:36,316 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[880947,880960] [2023-11-12 02:26:36,317 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881106,881119] [2023-11-12 02:26:36,317 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881265,881278] [2023-11-12 02:26:36,317 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881414,881427] [2023-11-12 02:26:36,319 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881561,881574] [2023-11-12 02:26:36,319 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881700,881713] [2023-11-12 02:26:36,320 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[881863,881876] [2023-11-12 02:26:36,320 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882029,882042] [2023-11-12 02:26:36,320 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882193,882206] [2023-11-12 02:26:36,321 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882358,882371] [2023-11-12 02:26:36,321 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882523,882536] [2023-11-12 02:26:36,322 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882689,882702] [2023-11-12 02:26:36,322 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[882854,882867] [2023-11-12 02:26:36,323 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883021,883034] [2023-11-12 02:26:36,323 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883181,883194] [2023-11-12 02:26:36,328 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883343,883356] [2023-11-12 02:26:36,329 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883502,883515] [2023-11-12 02:26:36,329 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883648,883661] [2023-11-12 02:26:36,330 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883791,883804] [2023-11-12 02:26:36,330 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[883935,883948] [2023-11-12 02:26:36,330 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884078,884091] [2023-11-12 02:26:36,331 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884222,884235] [2023-11-12 02:26:36,332 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884363,884376] [2023-11-12 02:26:36,333 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884501,884514] [2023-11-12 02:26:36,336 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884659,884672] [2023-11-12 02:26:36,337 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884818,884831] [2023-11-12 02:26:36,338 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[884974,884987] [2023-11-12 02:26:36,338 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885123,885136] [2023-11-12 02:26:36,338 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885275,885288] [2023-11-12 02:26:36,339 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885426,885439] [2023-11-12 02:26:36,340 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885575,885588] [2023-11-12 02:26:36,340 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885727,885740] [2023-11-12 02:26:36,341 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[885875,885888] [2023-11-12 02:26:36,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886028,886041] [2023-11-12 02:26:36,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886179,886192] [2023-11-12 02:26:36,347 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886329,886342] [2023-11-12 02:26:36,348 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886476,886489] [2023-11-12 02:26:36,348 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886627,886640] [2023-11-12 02:26:36,349 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886778,886791] [2023-11-12 02:26:36,350 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[886926,886939] [2023-11-12 02:26:36,351 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887092,887105] [2023-11-12 02:26:36,351 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887261,887274] [2023-11-12 02:26:36,352 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887428,887441] [2023-11-12 02:26:36,352 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887596,887609] [2023-11-12 02:26:36,352 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887746,887759] [2023-11-12 02:26:36,354 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[887893,887906] [2023-11-12 02:26:36,354 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888054,888067] [2023-11-12 02:26:36,354 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888224,888237] [2023-11-12 02:26:36,355 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i[888386,888399] [2023-11-12 02:26:36,360 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:26:36,924 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:26:36,925 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:26:36,933 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:26:36,933 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36 WrapperNode [2023-11-12 02:26:36,933 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:26:36,935 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:26:36,935 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:26:36,935 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:26:36,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:37,144 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:37,688 INFO L138 Inliner]: procedures = 964, calls = 5544, calls flagged for inlining = 502, calls inlined = 433, statements flattened = 16495 [2023-11-12 02:26:37,689 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:26:37,690 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:26:37,690 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:26:37,690 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:26:37,700 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:37,700 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:37,811 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:37,812 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,134 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,195 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,479 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,513 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,596 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:26:38,597 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:26:38,597 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:26:38,597 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:26:38,598 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (1/1) ... [2023-11-12 02:26:38,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:26:38,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:26:38,630 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 02:26:38,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8171e5e0-8d33-456f-b4a3-cb7b33b55a0d/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 02:26:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2023-11-12 02:26:38,681 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2023-11-12 02:26:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-11-12 02:26:38,681 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-11-12 02:26:38,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-12 02:26:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-12 02:26:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_dump [2023-11-12 02:26:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_dump [2023-11-12 02:26:38,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:38,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:38,683 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2023-11-12 02:26:38,683 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2023-11-12 02:26:38,683 INFO L130 BoogieDeclarations]: Found specification of procedure __nf_tables_rule_lookup [2023-11-12 02:26:38,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __nf_tables_rule_lookup [2023-11-12 02:26:38,684 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_dump_start [2023-11-12 02:26:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_dump_start [2023-11-12 02:26:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-11-12 02:26:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-11-12 02:26:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-12 02:26:38,686 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_is_active_next [2023-11-12 02:26:38,686 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_is_active_next [2023-11-12 02:26:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_rule_info [2023-11-12 02:26:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_rule_info [2023-11-12 02:26:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_select_ops [2023-11-12 02:26:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_select_ops [2023-11-12 02:26:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_init [2023-11-12 02:26:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_init [2023-11-12 02:26:38,687 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_init [2023-11-12 02:26:38,687 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_init [2023-11-12 02:26:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 02:26:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 02:26:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-11-12 02:26:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-11-12 02:26:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_destroy [2023-11-12 02:26:38,688 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_destroy [2023-11-12 02:26:38,688 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_dump [2023-11-12 02:26:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_dump [2023-11-12 02:26:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2023-11-12 02:26:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2023-11-12 02:26:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure nla_ok [2023-11-12 02:26:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_ok [2023-11-12 02:26:38,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-12 02:26:38,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-12 02:26:38,690 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_notify [2023-11-12 02:26:38,690 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_notify [2023-11-12 02:26:38,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-12 02:26:38,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-12 02:26:38,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 02:26:38,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-11-12 02:26:38,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-11-12 02:26:38,691 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_mask [2023-11-12 02:26:38,691 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_mask [2023-11-12 02:26:38,691 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_hdr [2023-11-12 02:26:38,691 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_hdr [2023-11-12 02:26:38,691 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2023-11-12 02:26:38,691 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2023-11-12 02:26:38,691 INFO L130 BoogieDeclarations]: Found specification of procedure nft_userdata [2023-11-12 02:26:38,692 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_userdata [2023-11-12 02:26:38,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-12 02:26:38,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-12 02:26:38,692 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-12 02:26:38,693 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-12 02:26:38,693 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_unlock [2023-11-12 02:26:38,693 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_unlock [2023-11-12 02:26:38,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 02:26:38,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 02:26:38,693 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_set [2023-11-12 02:26:38,693 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_set [2023-11-12 02:26:38,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-12 02:26:38,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-12 02:26:38,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 02:26:38,699 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 02:26:38,699 INFO L130 BoogieDeclarations]: Found specification of procedure nla_next [2023-11-12 02:26:38,699 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_next [2023-11-12 02:26:38,699 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_notify [2023-11-12 02:26:38,699 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_notify [2023-11-12 02:26:38,699 INFO L130 BoogieDeclarations]: Found specification of procedure nft_bitwise_init [2023-11-12 02:26:38,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_bitwise_init [2023-11-12 02:26:38,701 INFO L130 BoogieDeclarations]: Found specification of procedure nft_type_to_reg [2023-11-12 02:26:38,701 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_type_to_reg [2023-11-12 02:26:38,702 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-12 02:26:38,702 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-12 02:26:38,702 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_disable [2023-11-12 02:26:38,702 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_disable [2023-11-12 02:26:38,702 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_init [2023-11-12 02:26:38,702 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_init [2023-11-12 02:26:38,702 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_dump_rules [2023-11-12 02:26:38,703 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_dump_rules [2023-11-12 02:26:38,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-11-12 02:26:38,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-11-12 02:26:38,703 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_clear [2023-11-12 02:26:38,703 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_clear [2023-11-12 02:26:38,703 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_eval [2023-11-12 02:26:38,703 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_eval [2023-11-12 02:26:38,704 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_eval [2023-11-12 02:26:38,704 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_eval [2023-11-12 02:26:38,704 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init [2023-11-12 02:26:38,704 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init [2023-11-12 02:26:38,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-12 02:26:38,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-12 02:26:38,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:26:38,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:26:38,705 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-12 02:26:38,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-12 02:26:38,705 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_check_loops [2023-11-12 02:26:38,705 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_check_loops [2023-11-12 02:26:38,705 INFO L130 BoogieDeclarations]: Found specification of procedure nft_set_destroy [2023-11-12 02:26:38,705 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_set_destroy [2023-11-12 02:26:38,705 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_core_module_exit [2023-11-12 02:26:38,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_core_module_exit [2023-11-12 02:26:38,706 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2023-11-12 02:26:38,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2023-11-12 02:26:38,706 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be64 [2023-11-12 02:26:38,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be64 [2023-11-12 02:26:38,706 INFO L130 BoogieDeclarations]: Found specification of procedure nft_register_expr [2023-11-12 02:26:38,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_register_expr [2023-11-12 02:26:38,707 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2023-11-12 02:26:38,707 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2023-11-12 02:26:38,707 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_alloc_handle [2023-11-12 02:26:38,707 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_alloc_handle [2023-11-12 02:26:38,708 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be32 [2023-11-12 02:26:38,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be32 [2023-11-12 02:26:38,708 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2023-11-12 02:26:38,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2023-11-12 02:26:38,708 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_setelem [2023-11-12 02:26:38,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_setelem [2023-11-12 02:26:38,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 02:26:38,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 02:26:38,709 INFO L130 BoogieDeclarations]: Found specification of procedure nft_stats_alloc [2023-11-12 02:26:38,709 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_stats_alloc [2023-11-12 02:26:38,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-11-12 02:26:38,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-11-12 02:26:38,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2023-11-12 02:26:38,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2023-11-12 02:26:38,709 INFO L130 BoogieDeclarations]: Found specification of procedure nft_flush_table [2023-11-12 02:26:38,710 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_flush_table [2023-11-12 02:26:38,710 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-12 02:26:38,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-12 02:26:38,710 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2023-11-12 02:26:38,710 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2023-11-12 02:26:38,710 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_lookup [2023-11-12 02:26:38,710 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_lookup [2023-11-12 02:26:38,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-11-12 02:26:38,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-11-12 02:26:38,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 02:26:38,711 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_getchain [2023-11-12 02:26:38,711 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_getchain [2023-11-12 02:26:38,711 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-12 02:26:38,711 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-12 02:26:38,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-12 02:26:38,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-12 02:26:38,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2023-11-12 02:26:38,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2023-11-12 02:26:38,712 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:38,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:38,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 02:26:38,712 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_newtable [2023-11-12 02:26:38,712 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_newtable [2023-11-12 02:26:38,713 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_table_info [2023-11-12 02:26:38,713 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_table_info [2023-11-12 02:26:38,713 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_priv [2023-11-12 02:26:38,713 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_priv [2023-11-12 02:26:38,713 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_lookup [2023-11-12 02:26:38,713 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_lookup [2023-11-12 02:26:38,714 INFO L130 BoogieDeclarations]: Found specification of procedure nft_bitwise_module_exit [2023-11-12 02:26:38,714 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_bitwise_module_exit [2023-11-12 02:26:38,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2023-11-12 02:26:38,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2023-11-12 02:26:38,714 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-11-12 02:26:38,714 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-11-12 02:26:38,714 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-12 02:26:38,715 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-12 02:26:38,715 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init_from_setattr [2023-11-12 02:26:38,715 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init_from_setattr [2023-11-12 02:26:38,715 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init_from_elemattr [2023-11-12 02:26:38,715 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init_from_elemattr [2023-11-12 02:26:38,715 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_last [2023-11-12 02:26:38,715 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_last [2023-11-12 02:26:38,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-12 02:26:38,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-12 02:26:38,716 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-12 02:26:38,716 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-12 02:26:38,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-12 02:26:38,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-12 02:26:38,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-11-12 02:26:38,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-11-12 02:26:38,717 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2023-11-12 02:26:38,717 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2023-11-12 02:26:38,717 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_module_exit [2023-11-12 02:26:38,717 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_module_exit [2023-11-12 02:26:38,717 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_set_err [2023-11-12 02:26:38,717 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_set_err [2023-11-12 02:26:38,717 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-11-12 02:26:38,717 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-11-12 02:26:38,718 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2023-11-12 02:26:38,718 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2023-11-12 02:26:38,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 02:26:38,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 02:26:38,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 02:26:38,718 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_data_load [2023-11-12 02:26:38,718 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_data_load [2023-11-12 02:26:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_init [2023-11-12 02:26:38,719 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_init [2023-11-12 02:26:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure nl_dump_check_consistent [2023-11-12 02:26:38,719 INFO L138 BoogieDeclarations]: Found implementation of procedure nl_dump_check_consistent [2023-11-12 02:26:38,719 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_commit [2023-11-12 02:26:38,719 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_commit [2023-11-12 02:26:38,720 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-12 02:26:38,720 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-12 02:26:38,720 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2023-11-12 02:26:38,720 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2023-11-12 02:26:38,720 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_destroy [2023-11-12 02:26:38,720 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_destroy [2023-11-12 02:26:38,720 INFO L130 BoogieDeclarations]: Found specification of procedure nft_base_chain [2023-11-12 02:26:38,721 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_base_chain [2023-11-12 02:26:38,721 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_lock [2023-11-12 02:26:38,721 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_lock [2023-11-12 02:26:38,721 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_uninit [2023-11-12 02:26:38,721 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_uninit [2023-11-12 02:26:38,721 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_dump [2023-11-12 02:26:38,721 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_dump [2023-11-12 02:26:38,721 INFO L130 BoogieDeclarations]: Found specification of procedure __nft_expr_type_get [2023-11-12 02:26:38,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __nft_expr_type_get [2023-11-12 02:26:38,722 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_output_register [2023-11-12 02:26:38,722 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_output_register [2023-11-12 02:26:38,722 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_delchain [2023-11-12 02:26:38,722 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_delchain [2023-11-12 02:26:38,722 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_notify [2023-11-12 02:26:38,722 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_notify [2023-11-12 02:26:38,722 INFO L130 BoogieDeclarations]: Found specification of procedure nla_strcmp [2023-11-12 02:26:38,723 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_strcmp [2023-11-12 02:26:38,723 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2023-11-12 02:26:38,723 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2023-11-12 02:26:38,723 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_dump [2023-11-12 02:26:38,723 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_dump [2023-11-12 02:26:38,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-11-12 02:26:38,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-11-12 02:26:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-12 02:26:38,724 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-12 02:26:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_destroy [2023-11-12 02:26:38,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_destroy [2023-11-12 02:26:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_notify [2023-11-12 02:26:38,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_notify [2023-11-12 02:26:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_dump [2023-11-12 02:26:38,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_dump [2023-11-12 02:26:38,725 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-12 02:26:38,725 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-12 02:26:38,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 02:26:38,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 02:26:38,725 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_be32 [2023-11-12 02:26:38,725 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_be32 [2023-11-12 02:26:38,725 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delchain [2023-11-12 02:26:38,725 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delchain [2023-11-12 02:26:38,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-11-12 02:26:38,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-11-12 02:26:38,726 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_unicast [2023-11-12 02:26:38,726 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_unicast [2023-11-12 02:26:38,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-11-12 02:26:38,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-11-12 02:26:38,726 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_module_exit [2023-11-12 02:26:38,727 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_module_exit [2023-11-12 02:26:38,727 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_destroy [2023-11-12 02:26:38,727 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_destroy [2023-11-12 02:26:38,727 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_deactivate_next [2023-11-12 02:26:38,727 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_deactivate_next [2023-11-12 02:26:38,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-12 02:26:38,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-12 02:26:38,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-12 02:26:38,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-12 02:26:38,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-11-12 02:26:38,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-11-12 02:26:38,728 INFO L130 BoogieDeclarations]: Found specification of procedure nft_unregister_expr [2023-11-12 02:26:38,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_unregister_expr [2023-11-12 02:26:38,728 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_dump [2023-11-12 02:26:38,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_dump [2023-11-12 02:26:38,729 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2023-11-12 02:26:38,732 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2023-11-12 02:26:38,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 02:26:38,733 INFO L130 BoogieDeclarations]: Found specification of procedure __nf_tables_chain_type_lookup [2023-11-12 02:26:38,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __nf_tables_chain_type_lookup [2023-11-12 02:26:38,733 INFO L130 BoogieDeclarations]: Found specification of procedure nf_register_hooks [2023-11-12 02:26:38,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_register_hooks [2023-11-12 02:26:38,733 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 02:26:38,733 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 02:26:38,733 INFO L130 BoogieDeclarations]: Found specification of procedure nla_memcpy [2023-11-12 02:26:38,733 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_memcpy [2023-11-12 02:26:38,734 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_lookup [2023-11-12 02:26:38,734 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_lookup [2023-11-12 02:26:38,734 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_gen_info [2023-11-12 02:26:38,734 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_gen_info [2023-11-12 02:26:38,734 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_be64 [2023-11-12 02:26:38,734 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_be64 [2023-11-12 02:26:38,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 02:26:38,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-11-12 02:26:38,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-11-12 02:26:38,735 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_next [2023-11-12 02:26:38,735 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_next [2023-11-12 02:26:38,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-12 02:26:38,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-12 02:26:38,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-11-12 02:26:38,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-11-12 02:26:38,736 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_select_ops [2023-11-12 02:26:38,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_select_ops [2023-11-12 02:26:38,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-12 02:26:38,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-12 02:26:38,736 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_rule_add [2023-11-12 02:26:38,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_rule_add [2023-11-12 02:26:38,736 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_set_add [2023-11-12 02:26:38,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_set_add [2023-11-12 02:26:38,737 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_init [2023-11-12 02:26:38,737 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_init [2023-11-12 02:26:38,737 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_eval [2023-11-12 02:26:38,737 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_eval [2023-11-12 02:26:38,737 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-12 02:26:38,737 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-12 02:26:38,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-11-12 02:26:38,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-11-12 02:26:38,738 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_eval [2023-11-12 02:26:38,738 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_eval [2023-11-12 02:26:38,738 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_init [2023-11-12 02:26:38,738 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_init [2023-11-12 02:26:38,738 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delrule [2023-11-12 02:26:38,738 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delrule [2023-11-12 02:26:38,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:26:38,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:26:38,739 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2023-11-12 02:26:38,739 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2023-11-12 02:26:38,739 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trace_packet [2023-11-12 02:26:38,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trace_packet [2023-11-12 02:26:38,739 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2023-11-12 02:26:38,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2023-11-12 02:26:38,739 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_has_listeners [2023-11-12 02:26:38,740 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_has_listeners [2023-11-12 02:26:38,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-11-12 02:26:38,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-11-12 02:26:38,740 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_alloc [2023-11-12 02:26:38,740 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_alloc [2023-11-12 02:26:38,740 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_report [2023-11-12 02:26:38,740 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_report [2023-11-12 02:26:38,740 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2023-11-12 02:26:38,741 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2023-11-12 02:26:38,741 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_lookup_byid [2023-11-12 02:26:38,741 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_lookup_byid [2023-11-12 02:26:38,741 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_rcu [2023-11-12 02:26:38,741 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_rcu [2023-11-12 02:26:38,741 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-12 02:26:38,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-12 02:26:38,742 INFO L130 BoogieDeclarations]: Found specification of procedure nla_strlcpy [2023-11-12 02:26:38,742 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_strlcpy [2023-11-12 02:26:38,742 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_unregister_hooks [2023-11-12 02:26:38,742 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_unregister_hooks [2023-11-12 02:26:38,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 02:26:38,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 02:26:38,742 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_elem_alloc [2023-11-12 02:26:38,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_elem_alloc [2023-11-12 02:26:38,743 INFO L130 BoogieDeclarations]: Found specification of procedure nft_afinfo_lookup [2023-11-12 02:26:38,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_afinfo_lookup [2023-11-12 02:26:38,743 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_table_add [2023-11-12 02:26:38,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_table_add [2023-11-12 02:26:38,743 INFO L130 BoogieDeclarations]: Found specification of procedure gencursor_next [2023-11-12 02:26:38,743 INFO L138 BoogieDeclarations]: Found implementation of procedure gencursor_next [2023-11-12 02:26:38,743 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2023-11-12 02:26:38,744 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2023-11-12 02:26:38,744 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2023-11-12 02:26:38,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2023-11-12 02:26:38,744 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_module_exit [2023-11-12 02:26:38,744 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_module_exit [2023-11-12 02:26:38,744 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_afinfo_lookup [2023-11-12 02:26:38,744 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_afinfo_lookup [2023-11-12 02:26:38,745 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delrule_by_chain [2023-11-12 02:26:38,745 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delrule_by_chain [2023-11-12 02:26:38,745 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2023-11-12 02:26:38,745 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2023-11-12 02:26:38,745 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2023-11-12 02:26:38,745 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2023-11-12 02:26:38,745 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_first [2023-11-12 02:26:38,745 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_first [2023-11-12 02:26:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_module_exit [2023-11-12 02:26:38,746 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_module_exit [2023-11-12 02:26:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_dump [2023-11-12 02:26:38,746 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_dump [2023-11-12 02:26:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_expr_info [2023-11-12 02:26:38,746 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_expr_info [2023-11-12 02:26:38,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 02:26:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-12 02:26:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-12 02:26:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-12 02:26:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-12 02:26:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-12 02:26:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-12 02:26:38,747 INFO L130 BoogieDeclarations]: Found specification of procedure nf_unregister_hooks [2023-11-12 02:26:38,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_unregister_hooks [2023-11-12 02:26:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_chain_add [2023-11-12 02:26:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_chain_add [2023-11-12 02:26:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-12 02:26:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-12 02:26:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delset [2023-11-12 02:26:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delset [2023-11-12 02:26:38,748 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_input_register [2023-11-12 02:26:38,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_input_register [2023-11-12 02:26:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_end [2023-11-12 02:26:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_end [2023-11-12 02:26:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_destroy [2023-11-12 02:26:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_destroy [2023-11-12 02:26:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-12 02:26:38,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-12 02:26:38,749 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-12 02:26:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-12 02:26:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 02:26:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 02:26:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-12 02:26:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-12 02:26:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-12 02:26:38,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-12 02:26:38,750 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_validate [2023-11-12 02:26:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_validate [2023-11-12 02:26:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_init [2023-11-12 02:26:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_init [2023-11-12 02:26:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_chain_info [2023-11-12 02:26:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_chain_info [2023-11-12 02:26:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-12 02:26:38,751 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-12 02:26:38,751 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_destroy [2023-11-12 02:26:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_destroy [2023-11-12 02:26:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2023-11-12 02:26:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2023-11-12 02:26:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-12 02:26:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-12 02:26:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_abort [2023-11-12 02:26:38,752 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_abort [2023-11-12 02:26:38,752 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_init_net [2023-11-12 02:26:38,753 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_init_net [2023-11-12 02:26:38,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-12 02:26:38,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-12 02:26:38,753 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:38,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:26:38,753 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_destroy [2023-11-12 02:26:38,753 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_destroy [2023-11-12 02:26:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_eval [2023-11-12 02:26:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_eval [2023-11-12 02:26:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_setelem_notify [2023-11-12 02:26:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_setelem_notify [2023-11-12 02:26:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-12 02:26:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-12 02:26:38,754 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_lookup [2023-11-12 02:26:38,754 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_lookup [2023-11-12 02:26:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 02:26:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:38,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 02:26:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_send [2023-11-12 02:26:38,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_send [2023-11-12 02:26:41,337 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:26:41,344 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 02:26:41,760 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-12 02:26:57,194 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 02:26:57,248 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 02:26:57,248 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-12 02:26:57,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:26:57 BoogieIcfgContainer [2023-11-12 02:26:57,259 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 02:26:57,263 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 02:26:57,263 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 02:26:57,267 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 02:26:57,267 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 02:26:24" (1/3) ... [2023-11-12 02:26:57,270 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4acf841d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:26:57, skipping insertion in model container [2023-11-12 02:26:57,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:26:36" (2/3) ... [2023-11-12 02:26:57,272 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4acf841d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 02:26:57, skipping insertion in model container [2023-11-12 02:26:57,272 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 02:26:57" (3/3) ... [2023-11-12 02:26:57,276 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 02:26:57,298 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 02:26:57,299 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 31 error locations. [2023-11-12 02:26:57,495 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 02:26:57,505 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=LoopHeads, 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;@23e5f824, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-12 02:26:57,505 INFO L358 AbstractCegarLoop]: Starting to check reachability of 31 error locations. [2023-11-12 02:26:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand has 5836 states, 4072 states have (on average 1.3381630648330058) internal successors, (5449), 4192 states have internal predecessors, (5449), 1515 states have call successors, (1515), 218 states have call predecessors, (1515), 217 states have return successors, (1492), 1468 states have call predecessors, (1492), 1492 states have call successors, (1492) [2023-11-12 02:26:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-12 02:26:57,556 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 02:26:57,557 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 02:26:57,558 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 29 more)] === [2023-11-12 02:26:57,566 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 02:26:57,567 INFO L85 PathProgramCache]: Analyzing trace with hash -744275778, now seen corresponding path program 1 times [2023-11-12 02:26:57,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-12 02:26:57,578 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956862700] [2023-11-12 02:26:57,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 02:26:57,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 02:26:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:26:59,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-12 02:26:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:26:59,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-12 02:26:59,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 02:26:59,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-12 02:26:59,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-12 02:26:59,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956862700] [2023-11-12 02:26:59,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956862700] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 02:26:59,436 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 02:26:59,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-12 02:26:59,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541309644] [2023-11-12 02:26:59,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 02:26:59,444 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-12 02:26:59,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-12 02:26:59,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-12 02:26:59,481 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-12 02:26:59,497 INFO L87 Difference]: Start difference. First operand has 5836 states, 4072 states have (on average 1.3381630648330058) internal successors, (5449), 4192 states have internal predecessors, (5449), 1515 states have call successors, (1515), 218 states have call predecessors, (1515), 217 states have return successors, (1492), 1468 states have call predecessors, (1492), 1492 states have call successors, (1492) Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 1 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2)