./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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/config/TaipanReach.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_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a13fc36e99ff93768df6870e14394ac7910ba35cb39dc0d4df8c772787857673 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:43:46,179 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:43:46,257 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-12 00:43:46,263 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:43:46,264 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 00:43:46,294 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:43:46,294 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 00:43:46,295 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 00:43:46,296 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:43:46,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 00:43:46,297 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-12 00:43:46,298 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-12 00:43:46,299 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-12 00:43:46,299 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-12 00:43:46,300 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-12 00:43:46,300 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-12 00:43:46,301 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-12 00:43:46,302 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-12 00:43:46,302 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-12 00:43:46,303 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-12 00:43:46,304 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-12 00:43:46,308 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-12 00:43:46,309 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:43:46,310 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:43:46,315 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:43:46,316 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:43:46,316 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:43:46,317 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:43:46,317 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:43:46,318 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:43:46,319 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:43:46,320 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:43:46,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 00:43:46,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:43:46,321 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:43:46,321 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:43:46,321 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:43:46,321 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-12 00:43:46,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:43:46,322 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:43:46,322 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-12 00:43:46,323 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 00:43:46,323 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a13fc36e99ff93768df6870e14394ac7910ba35cb39dc0d4df8c772787857673 [2023-11-12 00:43:46,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:43:46,684 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:43:46,687 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:43:46,688 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:43:46,689 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:43:46,691 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 00:43:49,817 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:43:50,775 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:43:50,777 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 00:43:50,874 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/data/3b4fe9ab3/59563e78423d49f8a903a539339c4c73/FLAG85d3af54e [2023-11-12 00:43:50,892 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/data/3b4fe9ab3/59563e78423d49f8a903a539339c4c73 [2023-11-12 00:43:50,899 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:43:50,902 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:43:50,907 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:43:50,908 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:43:50,913 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:43:50,914 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:43:50" (1/1) ... [2023-11-12 00:43:50,915 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d4f6d80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:43:50, skipping insertion in model container [2023-11-12 00:43:50,915 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:43:50" (1/1) ... [2023-11-12 00:43:51,275 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:44:01,252 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,257 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,258 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,258 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,259 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,260 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,260 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,261 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,262 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,262 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,263 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,263 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,264 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,264 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,265 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,266 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,266 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,267 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,267 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,268 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,279 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,279 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,280 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,280 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,281 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,281 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,282 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,282 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,283 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,283 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,284 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,284 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,285 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,285 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,286 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,286 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,287 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,287 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,288 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,289 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,289 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,291 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,292 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,293 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,293 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,294 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,295 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,296 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,297 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,298 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,299 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,300 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,300 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,302 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,303 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,303 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,304 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,305 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,308 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,308 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,309 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,310 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,312 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,312 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,313 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,313 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,315 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,315 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,316 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,316 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,317 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,317 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,318 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,318 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,319 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,319 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,320 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,322 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,323 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,323 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,324 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,324 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,325 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,325 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,326 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,326 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,327 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,327 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:01,332 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:44:01,408 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:44:01,559 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 00:44:01,572 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 00:44:01,575 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 00:44:01,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7779] [2023-11-12 00:44:01,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7782] [2023-11-12 00:44:01,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7784] [2023-11-12 00:44:01,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7789] [2023-11-12 00:44:01,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7792] [2023-11-12 00:44:01,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7794] [2023-11-12 00:44:01,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7799] [2023-11-12 00:44:01,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7802] [2023-11-12 00:44:01,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7804] [2023-11-12 00:44:01,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7809] [2023-11-12 00:44:01,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7812] [2023-11-12 00:44:01,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7814] [2023-11-12 00:44:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7852] [2023-11-12 00:44:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7855] [2023-11-12 00:44:01,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7857] [2023-11-12 00:44:01,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7862] [2023-11-12 00:44:01,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7865] [2023-11-12 00:44:01,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7867] [2023-11-12 00:44:01,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7872] [2023-11-12 00:44:01,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7875] [2023-11-12 00:44:01,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7877] [2023-11-12 00:44:01,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7882] [2023-11-12 00:44:01,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7885] [2023-11-12 00:44:01,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7887] [2023-11-12 00:44:01,761 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 00:44:01,768 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (stats)); [10014] [2023-11-12 00:44:01,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (pcpu_stats)); [10637] [2023-11-12 00:44:01,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10660] [2023-11-12 00:44:01,808 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 00:44:01,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10670] [2023-11-12 00:44:01,814 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 00:44:01,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (pcpu_stats)); [11099] [2023-11-12 00:44:02,388 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 00:44:02,390 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 00:44:02,421 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 00:44:02,497 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,497 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,498 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,498 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,498 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,499 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,499 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,500 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,500 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,501 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,501 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,502 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,502 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,503 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,503 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,504 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,504 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,505 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,505 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,506 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,506 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,507 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,507 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,507 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,508 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,508 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,509 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,510 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,511 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,511 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,512 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,513 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,514 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,514 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,515 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,515 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,516 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,517 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,518 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,518 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,519 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,520 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,520 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,522 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,523 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,523 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,524 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,524 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,525 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,529 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,530 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,530 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,531 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,531 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,537 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,538 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,539 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,542 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,544 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,544 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,545 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,546 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,546 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,547 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,548 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,548 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,553 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,553 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,554 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,554 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,554 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,555 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,556 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,556 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,557 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,557 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,558 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,559 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,560 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,561 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,562 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,562 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,562 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,563 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,563 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,563 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,564 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,564 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_8c762759-fb2a-44fa-9f31-fb90d80afcee/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 00:44:02,569 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:44:03,410 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:44:03,410 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:44:03,418 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:44:03,419 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03 WrapperNode [2023-11-12 00:44:03,419 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:44:03,421 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:44:03,421 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:44:03,421 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:44:03,429 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:03,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,274 INFO L138 Inliner]: procedures = 964, calls = 5544, calls flagged for inlining = 502, calls inlined = 433, statements flattened = 16495 [2023-11-12 00:44:04,277 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:44:04,287 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:44:04,287 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:44:04,287 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:44:04,298 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,298 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,413 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,414 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,765 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,823 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,893 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:04,951 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:05,116 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:44:05,133 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:44:05,133 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:44:05,133 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:44:05,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (1/1) ... [2023-11-12 00:44:05,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 00:44:05,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/z3 [2023-11-12 00:44:05,192 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 00:44:05,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8c762759-fb2a-44fa-9f31-fb90d80afcee/bin/utaipan-verify-NcY6lQBIFX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 00:44:05,299 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2023-11-12 00:44:05,299 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2023-11-12 00:44:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-11-12 00:44:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-11-12 00:44:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-12 00:44:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-12 00:44:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_dump [2023-11-12 00:44:05,300 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_dump [2023-11-12 00:44:05,300 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 00:44:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-12 00:44:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2023-11-12 00:44:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2023-11-12 00:44:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure __nf_tables_rule_lookup [2023-11-12 00:44:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __nf_tables_rule_lookup [2023-11-12 00:44:05,301 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_dump_start [2023-11-12 00:44:05,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_dump_start [2023-11-12 00:44:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-11-12 00:44:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-11-12 00:44:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-12 00:44:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_is_active_next [2023-11-12 00:44:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_is_active_next [2023-11-12 00:44:05,302 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_rule_info [2023-11-12 00:44:05,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_rule_info [2023-11-12 00:44:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_select_ops [2023-11-12 00:44:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_select_ops [2023-11-12 00:44:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_init [2023-11-12 00:44:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_init [2023-11-12 00:44:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_init [2023-11-12 00:44:05,303 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_init [2023-11-12 00:44:05,303 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 00:44:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 00:44:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-11-12 00:44:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-11-12 00:44:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_destroy [2023-11-12 00:44:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_destroy [2023-11-12 00:44:05,304 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_dump [2023-11-12 00:44:05,304 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_dump [2023-11-12 00:44:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2023-11-12 00:44:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2023-11-12 00:44:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure nla_ok [2023-11-12 00:44:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_ok [2023-11-12 00:44:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-12 00:44:05,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-12 00:44:05,305 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_notify [2023-11-12 00:44:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_notify [2023-11-12 00:44:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-12 00:44:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-12 00:44:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 00:44:05,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-11-12 00:44:05,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-11-12 00:44:05,320 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_mask [2023-11-12 00:44:05,320 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_mask [2023-11-12 00:44:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_hdr [2023-11-12 00:44:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_hdr [2023-11-12 00:44:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2023-11-12 00:44:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2023-11-12 00:44:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure nft_userdata [2023-11-12 00:44:05,321 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_userdata [2023-11-12 00:44:05,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-12 00:44:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-12 00:44:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2023-11-12 00:44:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2023-11-12 00:44:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_unlock [2023-11-12 00:44:05,322 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_unlock [2023-11-12 00:44:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 00:44:05,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:44:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_set [2023-11-12 00:44:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_set [2023-11-12 00:44:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-12 00:44:05,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-12 00:44:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 00:44:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 00:44:05,323 INFO L130 BoogieDeclarations]: Found specification of procedure nla_next [2023-11-12 00:44:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_next [2023-11-12 00:44:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_notify [2023-11-12 00:44:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_notify [2023-11-12 00:44:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure nft_bitwise_init [2023-11-12 00:44:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_bitwise_init [2023-11-12 00:44:05,324 INFO L130 BoogieDeclarations]: Found specification of procedure nft_type_to_reg [2023-11-12 00:44:05,324 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_type_to_reg [2023-11-12 00:44:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-12 00:44:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-12 00:44:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_disable [2023-11-12 00:44:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_disable [2023-11-12 00:44:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_init [2023-11-12 00:44:05,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_init [2023-11-12 00:44:05,325 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_dump_rules [2023-11-12 00:44:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_dump_rules [2023-11-12 00:44:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-11-12 00:44:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-11-12 00:44:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_clear [2023-11-12 00:44:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_clear [2023-11-12 00:44:05,326 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_eval [2023-11-12 00:44:05,326 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_eval [2023-11-12 00:44:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_eval [2023-11-12 00:44:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_eval [2023-11-12 00:44:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init [2023-11-12 00:44:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init [2023-11-12 00:44:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-12 00:44:05,327 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-12 00:44:05,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:44:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:44:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-12 00:44:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-12 00:44:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_check_loops [2023-11-12 00:44:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_check_loops [2023-11-12 00:44:05,328 INFO L130 BoogieDeclarations]: Found specification of procedure nft_set_destroy [2023-11-12 00:44:05,328 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_set_destroy [2023-11-12 00:44:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_core_module_exit [2023-11-12 00:44:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_core_module_exit [2023-11-12 00:44:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2023-11-12 00:44:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2023-11-12 00:44:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be64 [2023-11-12 00:44:05,329 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be64 [2023-11-12 00:44:05,329 INFO L130 BoogieDeclarations]: Found specification of procedure nft_register_expr [2023-11-12 00:44:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_register_expr [2023-11-12 00:44:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2023-11-12 00:44:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2023-11-12 00:44:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_alloc_handle [2023-11-12 00:44:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_alloc_handle [2023-11-12 00:44:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_be32 [2023-11-12 00:44:05,330 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_be32 [2023-11-12 00:44:05,330 INFO L130 BoogieDeclarations]: Found specification of procedure sock_net [2023-11-12 00:44:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_net [2023-11-12 00:44:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_setelem [2023-11-12 00:44:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_setelem [2023-11-12 00:44:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 00:44:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 00:44:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure nft_stats_alloc [2023-11-12 00:44:05,331 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_stats_alloc [2023-11-12 00:44:05,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-11-12 00:44:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-11-12 00:44:05,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2023-11-12 00:44:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2023-11-12 00:44:05,332 INFO L130 BoogieDeclarations]: Found specification of procedure nft_flush_table [2023-11-12 00:44:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_flush_table [2023-11-12 00:44:05,332 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-12 00:44:05,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-12 00:44:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2023-11-12 00:44:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2023-11-12 00:44:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_lookup [2023-11-12 00:44:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_lookup [2023-11-12 00:44:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-11-12 00:44:05,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-11-12 00:44:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 00:44:05,333 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_getchain [2023-11-12 00:44:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_getchain [2023-11-12 00:44:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-12 00:44:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-12 00:44:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-12 00:44:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-12 00:44:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2023-11-12 00:44:05,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2023-11-12 00:44:05,334 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 00:44:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 00:44:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 00:44:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_newtable [2023-11-12 00:44:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_newtable [2023-11-12 00:44:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_table_info [2023-11-12 00:44:05,335 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_table_info [2023-11-12 00:44:05,335 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_priv [2023-11-12 00:44:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_priv [2023-11-12 00:44:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_lookup [2023-11-12 00:44:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_lookup [2023-11-12 00:44:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure nft_bitwise_module_exit [2023-11-12 00:44:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_bitwise_module_exit [2023-11-12 00:44:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2023-11-12 00:44:05,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2023-11-12 00:44:05,336 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-11-12 00:44:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-11-12 00:44:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-12 00:44:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-12 00:44:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init_from_setattr [2023-11-12 00:44:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init_from_setattr [2023-11-12 00:44:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure nft_ctx_init_from_elemattr [2023-11-12 00:44:05,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_ctx_init_from_elemattr [2023-11-12 00:44:05,337 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_last [2023-11-12 00:44:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_last [2023-11-12 00:44:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-12 00:44:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-12 00:44:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-12 00:44:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-12 00:44:05,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-12 00:44:05,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-12 00:44:05,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-11-12 00:44:05,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-11-12 00:44:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2023-11-12 00:44:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2023-11-12 00:44:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_module_exit [2023-11-12 00:44:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_module_exit [2023-11-12 00:44:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_set_err [2023-11-12 00:44:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_set_err [2023-11-12 00:44:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2023-11-12 00:44:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2023-11-12 00:44:05,345 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2023-11-12 00:44:05,345 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2023-11-12 00:44:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:44:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 00:44:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 00:44:05,346 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_data_load [2023-11-12 00:44:05,346 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_data_load [2023-11-12 00:44:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_init [2023-11-12 00:44:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_init [2023-11-12 00:44:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure nl_dump_check_consistent [2023-11-12 00:44:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure nl_dump_check_consistent [2023-11-12 00:44:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_commit [2023-11-12 00:44:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_commit [2023-11-12 00:44:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-11-12 00:44:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2023-11-12 00:44:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_table_destroy [2023-11-12 00:44:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_table_destroy [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nft_base_chain [2023-11-12 00:44:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_base_chain [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nfnl_lock [2023-11-12 00:44:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnl_lock [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_uninit [2023-11-12 00:44:05,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_uninit [2023-11-12 00:44:05,363 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_dump [2023-11-12 00:44:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_dump [2023-11-12 00:44:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure __nft_expr_type_get [2023-11-12 00:44:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __nft_expr_type_get [2023-11-12 00:44:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_output_register [2023-11-12 00:44:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_output_register [2023-11-12 00:44:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_delchain [2023-11-12 00:44:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_delchain [2023-11-12 00:44:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_notify [2023-11-12 00:44:05,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_notify [2023-11-12 00:44:05,364 INFO L130 BoogieDeclarations]: Found specification of procedure nla_strcmp [2023-11-12 00:44:05,365 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_strcmp [2023-11-12 00:44:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2023-11-12 00:44:05,365 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2023-11-12 00:44:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_dump [2023-11-12 00:44:05,365 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_dump [2023-11-12 00:44:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-11-12 00:44:05,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-11-12 00:44:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-12 00:44:05,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-12 00:44:05,365 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_destroy [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_destroy [2023-11-12 00:44:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_notify [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_notify [2023-11-12 00:44:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_fast_dump [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_fast_dump [2023-11-12 00:44:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-12 00:44:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 00:44:05,366 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_be32 [2023-11-12 00:44:05,366 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_be32 [2023-11-12 00:44:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delchain [2023-11-12 00:44:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delchain [2023-11-12 00:44:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-11-12 00:44:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-11-12 00:44:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_unicast [2023-11-12 00:44:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_unicast [2023-11-12 00:44:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-11-12 00:44:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-11-12 00:44:05,367 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_module_exit [2023-11-12 00:44:05,367 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_module_exit [2023-11-12 00:44:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_destroy [2023-11-12 00:44:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_destroy [2023-11-12 00:44:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure nft_rule_deactivate_next [2023-11-12 00:44:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_rule_deactivate_next [2023-11-12 00:44:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-12 00:44:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-12 00:44:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-12 00:44:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-12 00:44:05,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-11-12 00:44:05,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure nft_unregister_expr [2023-11-12 00:44:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_unregister_expr [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_dump [2023-11-12 00:44:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_dump [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2023-11-12 00:44:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure __nf_tables_chain_type_lookup [2023-11-12 00:44:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __nf_tables_chain_type_lookup [2023-11-12 00:44:05,369 INFO L130 BoogieDeclarations]: Found specification of procedure nf_register_hooks [2023-11-12 00:44:05,369 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_register_hooks [2023-11-12 00:44:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 00:44:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 00:44:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure nla_memcpy [2023-11-12 00:44:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_memcpy [2023-11-12 00:44:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_rule_lookup [2023-11-12 00:44:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_rule_lookup [2023-11-12 00:44:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_gen_info [2023-11-12 00:44:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_gen_info [2023-11-12 00:44:05,370 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_be64 [2023-11-12 00:44:05,370 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_be64 [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-11-12 00:44:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_next [2023-11-12 00:44:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_next [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-12 00:44:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-11-12 00:44:05,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-11-12 00:44:05,371 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_select_ops [2023-11-12 00:44:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_select_ops [2023-11-12 00:44:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-12 00:44:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-12 00:44:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_rule_add [2023-11-12 00:44:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_rule_add [2023-11-12 00:44:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_set_add [2023-11-12 00:44:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_set_add [2023-11-12 00:44:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_init [2023-11-12 00:44:05,372 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_init [2023-11-12 00:44:05,372 INFO L130 BoogieDeclarations]: Found specification of procedure nft_payload_eval [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_payload_eval [2023-11-12 00:44:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-12 00:44:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-11-12 00:44:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure nft_byteorder_eval [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_byteorder_eval [2023-11-12 00:44:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_init [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_init [2023-11-12 00:44:05,373 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delrule [2023-11-12 00:44:05,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delrule [2023-11-12 00:44:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:44:05,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:44:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2023-11-12 00:44:05,374 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2023-11-12 00:44:05,374 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trace_packet [2023-11-12 00:44:05,375 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trace_packet [2023-11-12 00:44:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2023-11-12 00:44:05,375 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2023-11-12 00:44:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_has_listeners [2023-11-12 00:44:05,375 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_has_listeners [2023-11-12 00:44:05,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-11-12 00:44:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_alloc [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_alloc [2023-11-12 00:44:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_report [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_report [2023-11-12 00:44:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2023-11-12 00:44:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_lookup_byid [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_lookup_byid [2023-11-12 00:44:05,376 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_rcu [2023-11-12 00:44:05,376 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_rcu [2023-11-12 00:44:05,377 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-12 00:44:05,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-12 00:44:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure nla_strlcpy [2023-11-12 00:44:05,381 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_strlcpy [2023-11-12 00:44:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_unregister_hooks [2023-11-12 00:44:05,381 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_unregister_hooks [2023-11-12 00:44:05,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 00:44:05,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 00:44:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_elem_alloc [2023-11-12 00:44:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_elem_alloc [2023-11-12 00:44:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure nft_afinfo_lookup [2023-11-12 00:44:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_afinfo_lookup [2023-11-12 00:44:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_table_add [2023-11-12 00:44:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_table_add [2023-11-12 00:44:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure gencursor_next [2023-11-12 00:44:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure gencursor_next [2023-11-12 00:44:05,382 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2023-11-12 00:44:05,382 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2023-11-12 00:44:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2023-11-12 00:44:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2023-11-12 00:44:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure nft_lookup_module_exit [2023-11-12 00:44:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_lookup_module_exit [2023-11-12 00:44:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_afinfo_lookup [2023-11-12 00:44:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_afinfo_lookup [2023-11-12 00:44:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delrule_by_chain [2023-11-12 00:44:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delrule_by_chain [2023-11-12 00:44:05,383 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2023-11-12 00:44:05,383 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2023-11-12 00:44:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2023-11-12 00:44:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2023-11-12 00:44:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure nft_expr_first [2023-11-12 00:44:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_expr_first [2023-11-12 00:44:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_module_exit [2023-11-12 00:44:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_module_exit [2023-11-12 00:44:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure nft_cmp_dump [2023-11-12 00:44:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_cmp_dump [2023-11-12 00:44:05,384 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_expr_info [2023-11-12 00:44:05,384 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_expr_info [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-11-12 00:44:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-12 00:44:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-12 00:44:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure nf_unregister_hooks [2023-11-12 00:44:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_unregister_hooks [2023-11-12 00:44:05,385 INFO L130 BoogieDeclarations]: Found specification of procedure nft_trans_chain_add [2023-11-12 00:44:05,385 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_trans_chain_add [2023-11-12 00:44:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-12 00:44:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-12 00:44:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure nft_delset [2023-11-12 00:44:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_delset [2023-11-12 00:44:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure nft_validate_input_register [2023-11-12 00:44:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_validate_input_register [2023-11-12 00:44:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_end [2023-11-12 00:44:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_end [2023-11-12 00:44:05,386 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_destroy [2023-11-12 00:44:05,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_destroy [2023-11-12 00:44:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-12 00:44:05,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-12 00:44:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2023-11-12 00:44:05,387 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2023-11-12 00:44:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 00:44:05,387 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 00:44:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-12 00:44:05,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-12 00:44:05,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-12 00:44:05,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_validate [2023-11-12 00:44:05,388 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_validate [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure nft_data_init [2023-11-12 00:44:05,388 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_data_init [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_fill_chain_info [2023-11-12 00:44:05,388 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_fill_chain_info [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-12 00:44:05,388 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_set_destroy [2023-11-12 00:44:05,388 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_set_destroy [2023-11-12 00:44:05,388 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2023-11-12 00:44:05,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2023-11-12 00:44:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-12 00:44:05,389 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-12 00:44:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_abort [2023-11-12 00:44:05,389 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_abort [2023-11-12 00:44:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_init_net [2023-11-12 00:44:05,389 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_init_net [2023-11-12 00:44:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-12 00:44:05,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-12 00:44:05,389 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 00:44:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_destroy [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_destroy [2023-11-12 00:44:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure nft_immediate_eval [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure nft_immediate_eval [2023-11-12 00:44:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_setelem_notify [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_setelem_notify [2023-11-12 00:44:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2023-11-12 00:44:05,390 INFO L130 BoogieDeclarations]: Found specification of procedure nf_tables_chain_lookup [2023-11-12 00:44:05,390 INFO L138 BoogieDeclarations]: Found implementation of procedure nf_tables_chain_lookup [2023-11-12 00:44:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:44:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 00:44:05,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-12 00:44:05,391 INFO L130 BoogieDeclarations]: Found specification of procedure nfnetlink_send [2023-11-12 00:44:05,391 INFO L138 BoogieDeclarations]: Found implementation of procedure nfnetlink_send [2023-11-12 00:44:07,901 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:44:07,913 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:44:08,336 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-12 00:44:23,207 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 00:44:28,534 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 00:44:28,534 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-12 00:44:28,546 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:44:28 BoogieIcfgContainer [2023-11-12 00:44:28,547 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 00:44:28,557 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-12 00:44:28,557 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-12 00:44:28,561 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-12 00:44:28,568 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 12:43:50" (1/3) ... [2023-11-12 00:44:28,569 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58be3e2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:44:28, skipping insertion in model container [2023-11-12 00:44:28,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:44:03" (2/3) ... [2023-11-12 00:44:28,571 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58be3e2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:44:28, skipping insertion in model container [2023-11-12 00:44:28,571 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:44:28" (3/3) ... [2023-11-12 00:44:28,573 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---net--netfilter--nf_tables.ko.cil.i [2023-11-12 00:44:28,595 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-12 00:44:28,595 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 31 error locations. [2023-11-12 00:44:28,825 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-12 00:44:28,832 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=FINITE_AUTOMATA, 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;@23c472da, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-12 00:44:28,832 INFO L358 AbstractCegarLoop]: Starting to check reachability of 31 error locations. [2023-11-12 00:44:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand has 4769 states, 3005 states have (on average 1.3667221297836938) internal successors, (4107), 3125 states have internal predecessors, (4107), 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 00:44:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-12 00:44:28,865 INFO L187 NwaCegarLoop]: Found error trace [2023-11-12 00:44:28,865 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-12 00:44:28,866 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 00:44:28,873 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:44:28,874 INFO L85 PathProgramCache]: Analyzing trace with hash 1984006635, now seen corresponding path program 1 times [2023-11-12 00:44:28,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-12 00:44:28,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823043878] [2023-11-12 00:44:28,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-12 00:44:28,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:44:29,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:44:31,031 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 00:44:31,032 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-12 00:44:31,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823043878] [2023-11-12 00:44:31,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823043878] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-12 00:44:31,033 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-12 00:44:31,033 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-12 00:44:31,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630412497] [2023-11-12 00:44:31,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-12 00:44:31,040 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-12 00:44:31,040 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-12 00:44:31,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-12 00:44:31,079 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-12 00:44:31,094 INFO L87 Difference]: Start difference. First operand has 4769 states, 3005 states have (on average 1.3667221297836938) internal successors, (4107), 3125 states have internal predecessors, (4107), 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, 5 states have (on average 2.0) internal successors, (10), 5 states have internal predecessors, (10), 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)