./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ --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 017a921c8c43c4a2a11daf67a2d7f6c852b9597686d5b2eb3df4edf6699bf55b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:53:26,924 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:53:27,025 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 04:53:27,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:53:27,031 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:53:27,063 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:53:27,064 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:53:27,065 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:53:27,066 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:53:27,067 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:53:27,067 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:53:27,068 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:53:27,068 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:53:27,069 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:53:27,070 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:53:27,070 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:53:27,071 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:53:27,071 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:53:27,072 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:53:27,073 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:53:27,073 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:53:27,081 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:53:27,081 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:53:27,082 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:53:27,082 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:53:27,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:53:27,083 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:53:27,084 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:53:27,084 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:53:27,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:53:27,085 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:53:27,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:53:27,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:53:27,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:27,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:53:27,088 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:53:27,088 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:53:27,089 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:53:27,089 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:53:27,090 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:53:27,090 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:53:27,096 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:53:27,096 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_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 017a921c8c43c4a2a11daf67a2d7f6c852b9597686d5b2eb3df4edf6699bf55b [2023-11-19 04:53:27,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:53:27,455 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:53:27,457 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:53:27,459 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:53:27,459 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:53:27,460 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2023-11-19 04:53:30,597 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:53:31,407 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:53:31,409 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2023-11-19 04:53:31,500 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/data/8e3939625/75515d8e2fbc48f2b9f3afcfca664f11/FLAG114bf78c7 [2023-11-19 04:53:31,516 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/data/8e3939625/75515d8e2fbc48f2b9f3afcfca664f11 [2023-11-19 04:53:31,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:53:31,526 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:53:31,529 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:31,530 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:53:31,535 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:53:31,536 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:31" (1/1) ... [2023-11-19 04:53:31,537 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37c47c87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:31, skipping insertion in model container [2023-11-19 04:53:31,537 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:53:31" (1/1) ... [2023-11-19 04:53:31,843 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:53:37,863 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475253,475266] [2023-11-19 04:53:37,879 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475398,475411] [2023-11-19 04:53:37,880 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475544,475557] [2023-11-19 04:53:37,880 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475709,475722] [2023-11-19 04:53:37,881 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475867,475880] [2023-11-19 04:53:37,881 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476025,476038] [2023-11-19 04:53:37,883 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476183,476196] [2023-11-19 04:53:37,884 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476343,476356] [2023-11-19 04:53:37,889 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476502,476515] [2023-11-19 04:53:37,889 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476641,476654] [2023-11-19 04:53:37,890 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476783,476796] [2023-11-19 04:53:37,890 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476932,476945] [2023-11-19 04:53:37,891 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477071,477084] [2023-11-19 04:53:37,891 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477226,477239] [2023-11-19 04:53:37,892 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477386,477399] [2023-11-19 04:53:37,892 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477537,477550] [2023-11-19 04:53:37,894 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477688,477701] [2023-11-19 04:53:37,894 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477840,477853] [2023-11-19 04:53:37,895 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477989,478002] [2023-11-19 04:53:37,896 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478137,478150] [2023-11-19 04:53:37,896 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478294,478307] [2023-11-19 04:53:37,897 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478443,478456] [2023-11-19 04:53:37,897 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478599,478612] [2023-11-19 04:53:37,898 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478752,478765] [2023-11-19 04:53:37,902 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478898,478911] [2023-11-19 04:53:37,903 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479041,479054] [2023-11-19 04:53:37,903 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479193,479206] [2023-11-19 04:53:37,904 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479339,479352] [2023-11-19 04:53:37,904 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479484,479497] [2023-11-19 04:53:37,905 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479638,479651] [2023-11-19 04:53:37,905 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479789,479802] [2023-11-19 04:53:37,906 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479944,479957] [2023-11-19 04:53:37,907 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480096,480109] [2023-11-19 04:53:37,908 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480251,480264] [2023-11-19 04:53:37,908 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480415,480428] [2023-11-19 04:53:37,908 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480571,480584] [2023-11-19 04:53:37,909 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480735,480748] [2023-11-19 04:53:37,909 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480877,480890] [2023-11-19 04:53:37,910 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481035,481048] [2023-11-19 04:53:37,910 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481202,481215] [2023-11-19 04:53:37,912 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481361,481374] [2023-11-19 04:53:37,913 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481520,481533] [2023-11-19 04:53:37,914 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481669,481682] [2023-11-19 04:53:37,914 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481816,481829] [2023-11-19 04:53:37,914 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481955,481968] [2023-11-19 04:53:37,915 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482118,482131] [2023-11-19 04:53:37,916 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482284,482297] [2023-11-19 04:53:37,917 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482448,482461] [2023-11-19 04:53:37,918 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482613,482626] [2023-11-19 04:53:37,918 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482778,482791] [2023-11-19 04:53:37,919 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482944,482957] [2023-11-19 04:53:37,919 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483109,483122] [2023-11-19 04:53:37,920 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483276,483289] [2023-11-19 04:53:37,920 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483436,483449] [2023-11-19 04:53:37,922 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483598,483611] [2023-11-19 04:53:37,922 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483757,483770] [2023-11-19 04:53:37,923 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483903,483916] [2023-11-19 04:53:37,924 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484046,484059] [2023-11-19 04:53:37,924 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484190,484203] [2023-11-19 04:53:37,930 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484333,484346] [2023-11-19 04:53:37,931 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484477,484490] [2023-11-19 04:53:37,931 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484618,484631] [2023-11-19 04:53:37,933 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484756,484769] [2023-11-19 04:53:37,933 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484914,484927] [2023-11-19 04:53:37,934 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485073,485086] [2023-11-19 04:53:37,934 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485229,485242] [2023-11-19 04:53:37,935 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485378,485391] [2023-11-19 04:53:37,936 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485530,485543] [2023-11-19 04:53:37,936 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485681,485694] [2023-11-19 04:53:37,937 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485830,485843] [2023-11-19 04:53:37,937 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485982,485995] [2023-11-19 04:53:37,938 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486130,486143] [2023-11-19 04:53:37,938 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486283,486296] [2023-11-19 04:53:37,938 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486434,486447] [2023-11-19 04:53:37,939 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486584,486597] [2023-11-19 04:53:37,939 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486731,486744] [2023-11-19 04:53:37,940 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486882,486895] [2023-11-19 04:53:37,941 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487033,487046] [2023-11-19 04:53:37,941 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487181,487194] [2023-11-19 04:53:37,942 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487347,487360] [2023-11-19 04:53:37,942 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487516,487529] [2023-11-19 04:53:37,943 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487683,487696] [2023-11-19 04:53:37,943 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487851,487864] [2023-11-19 04:53:37,944 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488001,488014] [2023-11-19 04:53:37,944 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488148,488161] [2023-11-19 04:53:37,944 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488309,488322] [2023-11-19 04:53:37,945 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488479,488492] [2023-11-19 04:53:37,945 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488641,488654] [2023-11-19 04:53:37,970 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:38,039 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:53:38,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [5174] [2023-11-19 04:53:38,225 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5215-5216] [2023-11-19 04:53:38,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5221-5223] [2023-11-19 04:53:38,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6500] [2023-11-19 04:53:38,397 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 *)"drivers/block/rsxx/cregs.c"), "i" (378), "i" (12UL)); [9633-9634] [2023-11-19 04:53:38,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10071] [2023-11-19 04:53:38,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10074] [2023-11-19 04:53:38,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10077] [2023-11-19 04:53:38,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10080] [2023-11-19 04:53:38,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [10083] [2023-11-19 04:53:38,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [10554] [2023-11-19 04:53:38,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [10561] [2023-11-19 04:53:38,547 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [11408-11409] [2023-11-19 04:53:38,548 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [11437-11438] [2023-11-19 04:53:38,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12280] [2023-11-19 04:53:38,710 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475253,475266] [2023-11-19 04:53:38,711 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475398,475411] [2023-11-19 04:53:38,712 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475544,475557] [2023-11-19 04:53:38,713 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475709,475722] [2023-11-19 04:53:38,713 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[475867,475880] [2023-11-19 04:53:38,714 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476025,476038] [2023-11-19 04:53:38,714 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476183,476196] [2023-11-19 04:53:38,715 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476343,476356] [2023-11-19 04:53:38,715 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476502,476515] [2023-11-19 04:53:38,716 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476641,476654] [2023-11-19 04:53:38,716 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476783,476796] [2023-11-19 04:53:38,716 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[476932,476945] [2023-11-19 04:53:38,717 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477071,477084] [2023-11-19 04:53:38,717 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477226,477239] [2023-11-19 04:53:38,718 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477386,477399] [2023-11-19 04:53:38,718 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477537,477550] [2023-11-19 04:53:38,718 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477688,477701] [2023-11-19 04:53:38,719 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477840,477853] [2023-11-19 04:53:38,720 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[477989,478002] [2023-11-19 04:53:38,721 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478137,478150] [2023-11-19 04:53:38,721 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478294,478307] [2023-11-19 04:53:38,721 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478443,478456] [2023-11-19 04:53:38,722 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478599,478612] [2023-11-19 04:53:38,722 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478752,478765] [2023-11-19 04:53:38,723 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[478898,478911] [2023-11-19 04:53:38,723 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479041,479054] [2023-11-19 04:53:38,724 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479193,479206] [2023-11-19 04:53:38,724 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479339,479352] [2023-11-19 04:53:38,724 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479484,479497] [2023-11-19 04:53:38,725 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479638,479651] [2023-11-19 04:53:38,725 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479789,479802] [2023-11-19 04:53:38,726 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[479944,479957] [2023-11-19 04:53:38,727 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480096,480109] [2023-11-19 04:53:38,727 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480251,480264] [2023-11-19 04:53:38,728 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480415,480428] [2023-11-19 04:53:38,728 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480571,480584] [2023-11-19 04:53:38,729 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480735,480748] [2023-11-19 04:53:38,729 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[480877,480890] [2023-11-19 04:53:38,730 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481035,481048] [2023-11-19 04:53:38,730 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481202,481215] [2023-11-19 04:53:38,731 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481361,481374] [2023-11-19 04:53:38,732 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481520,481533] [2023-11-19 04:53:38,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481669,481682] [2023-11-19 04:53:38,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481816,481829] [2023-11-19 04:53:38,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[481955,481968] [2023-11-19 04:53:38,735 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482118,482131] [2023-11-19 04:53:38,735 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482284,482297] [2023-11-19 04:53:38,736 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482448,482461] [2023-11-19 04:53:38,737 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482613,482626] [2023-11-19 04:53:38,737 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482778,482791] [2023-11-19 04:53:38,738 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[482944,482957] [2023-11-19 04:53:38,738 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483109,483122] [2023-11-19 04:53:38,739 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483276,483289] [2023-11-19 04:53:38,739 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483436,483449] [2023-11-19 04:53:38,740 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483598,483611] [2023-11-19 04:53:38,741 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483757,483770] [2023-11-19 04:53:38,742 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[483903,483916] [2023-11-19 04:53:38,743 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484046,484059] [2023-11-19 04:53:38,743 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484190,484203] [2023-11-19 04:53:38,749 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484333,484346] [2023-11-19 04:53:38,749 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484477,484490] [2023-11-19 04:53:38,750 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484618,484631] [2023-11-19 04:53:38,751 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484756,484769] [2023-11-19 04:53:38,752 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[484914,484927] [2023-11-19 04:53:38,752 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485073,485086] [2023-11-19 04:53:38,752 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485229,485242] [2023-11-19 04:53:38,753 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485378,485391] [2023-11-19 04:53:38,753 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485530,485543] [2023-11-19 04:53:38,754 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485681,485694] [2023-11-19 04:53:38,754 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485830,485843] [2023-11-19 04:53:38,754 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[485982,485995] [2023-11-19 04:53:38,756 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486130,486143] [2023-11-19 04:53:38,756 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486283,486296] [2023-11-19 04:53:38,757 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486434,486447] [2023-11-19 04:53:38,757 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486584,486597] [2023-11-19 04:53:38,758 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486731,486744] [2023-11-19 04:53:38,758 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[486882,486895] [2023-11-19 04:53:38,758 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487033,487046] [2023-11-19 04:53:38,761 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487181,487194] [2023-11-19 04:53:38,762 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487347,487360] [2023-11-19 04:53:38,765 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487516,487529] [2023-11-19 04:53:38,766 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487683,487696] [2023-11-19 04:53:38,766 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[487851,487864] [2023-11-19 04:53:38,767 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488001,488014] [2023-11-19 04:53:38,768 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488148,488161] [2023-11-19 04:53:38,768 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488309,488322] [2023-11-19 04:53:38,769 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488479,488492] [2023-11-19 04:53:38,770 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i[488641,488654] [2023-11-19 04:53:38,784 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:53:39,110 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:53:39,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39 WrapperNode [2023-11-19 04:53:39,111 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:53:39,112 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:39,112 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:53:39,112 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:53:39,120 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,292 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,575 INFO L138 Inliner]: procedures = 858, calls = 4174, calls flagged for inlining = 412, calls inlined = 289, statements flattened = 7457 [2023-11-19 04:53:39,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:53:39,577 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:53:39,577 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:53:39,577 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:53:39,587 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,587 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,636 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,637 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,796 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,818 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,847 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,866 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,906 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:53:39,907 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:53:39,907 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:53:39,907 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:53:39,907 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (1/1) ... [2023-11-19 04:53:39,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:53:40,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:53:40,042 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:53:40,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_48ae1ea3-22c8-4cdd-9b0e-bbea33ca77c4/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:53:40,093 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2023-11-19 04:53:40,093 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2023-11-19 04:53:40,094 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2023-11-19 04:53:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2023-11-19 04:53:40,094 INFO L130 BoogieDeclarations]: Found specification of procedure __disable_intr [2023-11-19 04:53:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure __disable_intr [2023-11-19 04:53:40,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-19 04:53:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2023-11-19 04:53:40,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:53:40,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-19 04:53:40,095 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cleanup_dma_queue [2023-11-19 04:53:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cleanup_dma_queue [2023-11-19 04:53:40,095 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 04:53:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 04:53:40,095 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2023-11-19 04:53:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2023-11-19 04:53:40,095 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-19 04:53:40,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-19 04:53:40,096 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dev_cleanup [2023-11-19 04:53:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dev_cleanup [2023-11-19 04:53:40,096 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cram_write [2023-11-19 04:53:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cram_write [2023-11-19 04:53:40,096 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-19 04:53:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-19 04:53:40,096 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_swab [2023-11-19 04:53:40,096 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_swab [2023-11-19 04:53:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2023-11-19 04:53:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2023-11-19 04:53:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2023-11-19 04:53:40,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2023-11-19 04:53:40,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2023-11-19 04:53:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_102 [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_102 [2023-11-19 04:53:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_detach_dev [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_detach_dev [2023-11-19 04:53:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2023-11-19 04:53:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 04:53:40,157 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-19 04:53:40,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-19 04:53:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 04:53:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 04:53:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_irq_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_irq_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 04:53:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 04:53:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-19 04:53:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-19 04:53:40,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_110 [2023-11-19 04:53:40,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_110 [2023-11-19 04:53:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-19 04:53:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2023-11-19 04:53:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:53:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2023-11-19 04:53:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2023-11-19 04:53:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-19 04:53:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-19 04:53:40,159 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2023-11-19 04:53:40,159 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2023-11-19 04:53:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 04:53:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 04:53:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:53:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:53:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-19 04:53:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-19 04:53:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 04:53:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 04:53:40,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-19 04:53:40,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-11-19 04:53:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-19 04:53:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 04:53:40,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:53:40,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-11-19 04:53:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2023-11-19 04:53:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 04:53:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 04:53:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:53:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2023-11-19 04:53:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2023-11-19 04:53:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-19 04:53:40,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-19 04:53:40,162 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 04:53:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 04:53:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-19 04:53:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-19 04:53:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-11-19 04:53:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-11-19 04:53:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure __issue_creg_rw [2023-11-19 04:53:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __issue_creg_rw [2023-11-19 04:53:40,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:53:40,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:53:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:53:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2023-11-19 04:53:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2023-11-19 04:53:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_dev_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-19 04:53:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-19 04:53:40,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-19 04:53:40,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-19 04:53:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_crit [2023-11-19 04:53:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_crit [2023-11-19 04:53:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_getgeo [2023-11-19 04:53:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_getgeo [2023-11-19 04:53:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2023-11-19 04:53:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2023-11-19 04:53:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_complete_dma [2023-11-19 04:53:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_complete_dma [2023-11-19 04:53:40,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:53:40,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:53:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 04:53:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 04:53:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_eeh_failure [2023-11-19 04:53:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_eeh_failure [2023-11-19 04:53:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure card_shutdown [2023-11-19 04:53:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure card_shutdown [2023-11-19 04:53:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2023-11-19 04:53:40,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2023-11-19 04:53:40,166 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cram_read [2023-11-19 04:53:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cram_read [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2023-11-19 04:53:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 04:53:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure creg_cmd_timed_out [2023-11-19 04:53:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_cmd_timed_out [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-19 04:53:40,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:53:40,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2023-11-19 04:53:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2023-11-19 04:53:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure creg_kick_queue [2023-11-19 04:53:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_kick_queue [2023-11-19 04:53:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-19 04:53:40,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-19 04:53:40,168 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 04:53:40,170 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 04:53:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cleanup [2023-11-19 04:53:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cleanup [2023-11-19 04:53:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 04:53:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 04:53:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-19 04:53:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-19 04:53:40,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_100 [2023-11-19 04:53:40,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_100 [2023-11-19 04:53:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 04:53:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 04:53:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-19 04:53:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2023-11-19 04:53:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2023-11-19 04:53:40,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2023-11-19 04:53:40,172 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-19 04:53:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-19 04:53:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_shutdown [2023-11-19 04:53:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_shutdown [2023-11-19 04:53:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure issue_creg_rw [2023-11-19 04:53:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_creg_rw [2023-11-19 04:53:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_card_state_to_str [2023-11-19 04:53:40,173 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_card_state_to_str [2023-11-19 04:53:40,173 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier [2023-11-19 04:53:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier [2023-11-19 04:53:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 04:53:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2023-11-19 04:53:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:53:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:53:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:53:40,174 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2023-11-19 04:53:40,174 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2023-11-19 04:53:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2023-11-19 04:53:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2023-11-19 04:53:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2023-11-19 04:53:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2023-11-19 04:53:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-19 04:53:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-19 04:53:40,175 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_enable_ier_and_isr [2023-11-19 04:53:40,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_enable_ier_and_isr [2023-11-19 04:53:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 04:53:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 04:53:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_size8 [2023-11-19 04:53:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_size8 [2023-11-19 04:53:40,176 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2023-11-19 04:53:40,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2023-11-19 04:53:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-19 04:53:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-19 04:53:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_size [2023-11-19 04:53:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_size [2023-11-19 04:53:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure __enable_intr [2023-11-19 04:53:40,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __enable_intr [2023-11-19 04:53:40,177 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-19 04:53:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-19 04:53:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_rsxx_dma_ctrl [2023-11-19 04:53:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_rsxx_dma_ctrl [2023-11-19 04:53:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2023-11-19 04:53:40,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2023-11-19 04:53:40,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_98 [2023-11-19 04:53:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_98 [2023-11-19 04:53:40,179 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 04:53:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 04:53:40,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_99 [2023-11-19 04:53:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_99 [2023-11-19 04:53:40,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2023-11-19 04:53:40,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2023-11-19 04:53:40,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:53:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:53:40,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:53:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:53:40,180 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_hw_buffers_init [2023-11-19 04:53:40,180 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_hw_buffers_init [2023-11-19 04:53:40,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-19 04:53:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-19 04:53:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_crc32 [2023-11-19 04:53:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_crc32 [2023-11-19 04:53:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_attr_pci_regs_open [2023-11-19 04:53:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_attr_pci_regs_open [2023-11-19 04:53:40,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:53:40,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:53:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_configure [2023-11-19 04:53:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_configure [2023-11-19 04:53:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:53:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:53:40,182 INFO L130 BoogieDeclarations]: Found specification of procedure creg_queue_cmd [2023-11-19 04:53:40,182 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_queue_cmd [2023-11-19 04:53:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_free_dma [2023-11-19 04:53:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_free_dma [2023-11-19 04:53:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2023-11-19 04:53:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2023-11-19 04:53:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cancel [2023-11-19 04:53:40,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cancel [2023-11-19 04:53:40,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2023-11-19 04:53:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2023-11-19 04:53:40,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2023-11-19 04:53:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2023-11-19 04:53:40,184 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_state [2023-11-19 04:53:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_state [2023-11-19 04:53:40,184 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:53:40,184 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:53:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2023-11-19 04:53:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2023-11-19 04:53:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-19 04:53:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-19 04:53:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-19 04:53:40,185 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-19 04:53:40,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 04:53:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 04:53:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2023-11-19 04:53:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2023-11-19 04:53:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-11-19 04:53:40,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2023-11-19 04:53:40,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2023-11-19 04:53:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2023-11-19 04:53:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:53:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-19 04:53:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-19 04:53:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_issue_card_cmd [2023-11-19 04:53:40,187 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_issue_card_cmd [2023-11-19 04:53:40,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-19 04:53:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-19 04:53:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-19 04:53:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-19 04:53:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 04:53:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 04:53:40,188 INFO L130 BoogieDeclarations]: Found specification of procedure CR_INTR_DMA [2023-11-19 04:53:40,188 INFO L138 BoogieDeclarations]: Found implementation of procedure CR_INTR_DMA [2023-11-19 04:53:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure push_tracker [2023-11-19 04:53:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure push_tracker [2023-11-19 04:53:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:53:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-19 04:53:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-19 04:53:40,189 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_probe [2023-11-19 04:53:40,189 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_probe [2023-11-19 04:53:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 04:53:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 04:53:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:53:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-11-19 04:53:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2023-11-19 04:53:40,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2023-11-19 04:53:40,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2023-11-19 04:53:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2023-11-19 04:53:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2023-11-19 04:53:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-19 04:53:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-19 04:53:40,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 04:53:40,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 04:53:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure CREG_DATA [2023-11-19 04:53:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure CREG_DATA [2023-11-19 04:53:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-19 04:53:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-19 04:53:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 04:53:40,192 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 04:53:40,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_99 [2023-11-19 04:53:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_99 [2023-11-19 04:53:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2023-11-19 04:53:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2023-11-19 04:53:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_write [2023-11-19 04:53:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_write [2023-11-19 04:53:40,193 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-11-19 04:53:40,193 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-11-19 04:53:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure dma_intr_coal_val [2023-11-19 04:53:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_intr_coal_val [2023-11-19 04:53:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:53:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:53:40,194 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_remove [2023-11-19 04:53:40,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_remove [2023-11-19 04:53:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2023-11-19 04:53:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2023-11-19 04:53:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-19 04:53:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-19 04:53:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure read_hw_log_done [2023-11-19 04:53:40,195 INFO L138 BoogieDeclarations]: Found implementation of procedure read_hw_log_done [2023-11-19 04:53:40,195 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 04:53:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 04:53:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_destroy [2023-11-19 04:53:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_destroy [2023-11-19 04:53:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2023-11-19 04:53:40,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2023-11-19 04:53:40,196 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_queue_reset [2023-11-19 04:53:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_queue_reset [2023-11-19 04:53:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 04:53:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 04:53:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96___0 [2023-11-19 04:53:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96___0 [2023-11-19 04:53:40,197 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-19 04:53:40,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-19 04:53:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-19 04:53:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-19 04:53:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:53:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:53:40,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:53:40,198 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_read [2023-11-19 04:53:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_read [2023-11-19 04:53:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:53:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-19 04:53:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-11-19 04:53:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-11-19 04:53:40,199 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-19 04:53:40,199 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-19 04:53:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-19 04:53:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-19 04:53:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-11-19 04:53:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2023-11-19 04:53:40,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_irq_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_irq_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-19 04:53:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-19 04:53:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2023-11-19 04:53:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2023-11-19 04:53:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure dma_engine_stalled [2023-11-19 04:53:40,201 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_engine_stalled [2023-11-19 04:53:40,201 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-19 04:53:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-19 04:53:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_reg_access [2023-11-19 04:53:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_reg_access [2023-11-19 04:53:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_attr_stats_open [2023-11-19 04:53:40,202 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_attr_stats_open [2023-11-19 04:53:40,202 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-19 04:53:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-19 04:53:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:53:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-19 04:53:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-19 04:53:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-11-19 04:53:40,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2023-11-19 04:53:40,203 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 04:53:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 04:53:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-19 04:53:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2023-11-19 04:53:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_dev_lock_of_rsxx_cardinfo [2023-11-19 04:53:40,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-19 04:53:40,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-19 04:53:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_97___0 [2023-11-19 04:53:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_97___0 [2023-11-19 04:53:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-19 04:53:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-19 04:53:40,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_109 [2023-11-19 04:53:40,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_109 [2023-11-19 04:53:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-19 04:53:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-19 04:53:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 04:53:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2023-11-19 04:53:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-11-19 04:53:40,206 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-11-19 04:53:40,206 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-11-19 04:53:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2023-11-19 04:53:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-19 04:53:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-19 04:53:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-19 04:53:40,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2023-11-19 04:53:40,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-19 04:53:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-19 04:53:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:53:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:53:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-19 04:53:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-19 04:53:40,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-19 04:53:40,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2023-11-19 04:53:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-19 04:53:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-19 04:53:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_blkdev_ioctl [2023-11-19 04:53:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_blkdev_ioctl [2023-11-19 04:53:40,209 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier_and_isr [2023-11-19 04:53:40,209 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier_and_isr [2023-11-19 04:53:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-19 04:53:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2023-11-19 04:53:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure get_tracker_dma [2023-11-19 04:53:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tracker_dma [2023-11-19 04:53:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-19 04:53:40,210 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-19 04:53:40,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_rsxx_dma_ctrl [2023-11-19 04:53:40,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_rsxx_dma_ctrl [2023-11-19 04:53:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_101 [2023-11-19 04:53:40,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_101 [2023-11-19 04:53:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_read_hw_log [2023-11-19 04:53:40,211 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_read_hw_log [2023-11-19 04:53:40,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-19 04:53:40,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-19 04:53:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-19 04:53:40,212 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-19 04:53:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-19 04:53:40,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2023-11-19 04:53:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2023-11-19 04:53:40,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2023-11-19 04:53:40,212 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 04:53:40,213 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 04:53:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2023-11-19 04:53:40,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2023-11-19 04:53:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 04:53:40,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 04:53:40,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:53:40,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:53:40,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:53:41,307 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:53:41,318 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:53:41,398 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 04:53:52,219 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:53:54,354 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:53:54,354 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-19 04:53:54,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:54 BoogieIcfgContainer [2023-11-19 04:53:54,370 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:53:54,373 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 04:53:54,373 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 04:53:54,376 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 04:53:54,377 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:53:31" (1/3) ... [2023-11-19 04:53:54,377 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bef3ca7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:54, skipping insertion in model container [2023-11-19 04:53:54,377 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:53:39" (2/3) ... [2023-11-19 04:53:54,378 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bef3ca7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:53:54, skipping insertion in model container [2023-11-19 04:53:54,378 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:53:54" (3/3) ... [2023-11-19 04:53:54,379 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--block--rsxx--rsxx.ko.cil.i [2023-11-19 04:53:54,400 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 04:53:54,400 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 39 error locations. [2023-11-19 04:53:54,530 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 04:53:54,544 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;@6393204, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-19 04:53:54,544 INFO L358 AbstractCegarLoop]: Starting to check reachability of 39 error locations. [2023-11-19 04:53:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand has 2542 states, 1432 states have (on average 1.2625698324022345) internal successors, (1808), 1514 states have internal predecessors, (1808), 860 states have call successors, (860), 211 states have call predecessors, (860), 210 states have return successors, (854), 845 states have call predecessors, (854), 854 states have call successors, (854) [2023-11-19 04:53:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2023-11-19 04:53:54,577 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:53:54,578 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:53:54,580 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2023-11-19 04:53:54,588 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:53:54,589 INFO L85 PathProgramCache]: Analyzing trace with hash -1342190729, now seen corresponding path program 1 times [2023-11-19 04:53:54,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:53:54,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928763498] [2023-11-19 04:53:54,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:53:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:53:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:53:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-11-19 04:53:56,107 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 04:53:56,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928763498] [2023-11-19 04:53:56,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1928763498] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:53:56,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:53:56,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 04:53:56,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054844401] [2023-11-19 04:53:56,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:53:56,117 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:53:56,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 04:53:56,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:53:56,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:53:56,177 INFO L87 Difference]: Start difference. First operand has 2542 states, 1432 states have (on average 1.2625698324022345) internal successors, (1808), 1514 states have internal predecessors, (1808), 860 states have call successors, (860), 211 states have call predecessors, (860), 210 states have return successors, (854), 845 states have call predecessors, (854), 854 states have call successors, (854) Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-11-19 04:53:58,899 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:00,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:03,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-19 04:54:03,120 INFO L93 Difference]: Finished difference Result 5042 states and 7201 transitions. [2023-11-19 04:54:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-19 04:54:03,122 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 52 [2023-11-19 04:54:03,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-19 04:54:03,163 INFO L225 Difference]: With dead ends: 5042 [2023-11-19 04:54:03,164 INFO L226 Difference]: Without dead ends: 2525 [2023-11-19 04:54:03,185 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-19 04:54:03,188 INFO L413 NwaCegarLoop]: 3128 mSDtfsCounter, 3462 mSDsluCounter, 3128 mSDsCounter, 0 mSdLazyCounter, 698 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3462 SdHoareTripleChecker+Valid, 6256 SdHoareTripleChecker+Invalid, 700 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 698 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2023-11-19 04:54:03,189 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3462 Valid, 6256 Invalid, 700 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 698 Invalid, 2 Unknown, 0 Unchecked, 6.4s Time] [2023-11-19 04:54:03,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2525 states. [2023-11-19 04:54:03,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2525 to 2525. [2023-11-19 04:54:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2525 states, 1424 states have (on average 1.2317415730337078) internal successors, (1754), 1501 states have internal predecessors, (1754), 854 states have call successors, (854), 210 states have call predecessors, (854), 209 states have return successors, (852), 843 states have call predecessors, (852), 852 states have call successors, (852) [2023-11-19 04:54:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 2525 states and 3460 transitions. [2023-11-19 04:54:03,509 INFO L78 Accepts]: Start accepts. Automaton has 2525 states and 3460 transitions. Word has length 52 [2023-11-19 04:54:03,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-19 04:54:03,512 INFO L495 AbstractCegarLoop]: Abstraction has 2525 states and 3460 transitions. [2023-11-19 04:54:03,512 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2023-11-19 04:54:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3460 transitions. [2023-11-19 04:54:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-19 04:54:03,522 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 04:54:03,522 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 04:54:03,523 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-19 04:54:03,523 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2023-11-19 04:54:03,524 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:54:03,524 INFO L85 PathProgramCache]: Analyzing trace with hash 969664830, now seen corresponding path program 1 times [2023-11-19 04:54:03,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-11-19 04:54:03,524 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1335260576] [2023-11-19 04:54:03,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 04:54:03,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:54:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:54:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2023-11-19 04:54:04,254 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-11-19 04:54:04,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1335260576] [2023-11-19 04:54:04,254 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1335260576] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-19 04:54:04,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-19 04:54:04,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-19 04:54:04,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [880399515] [2023-11-19 04:54:04,256 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-19 04:54:04,258 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-19 04:54:04,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-11-19 04:54:04,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-19 04:54:04,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-19 04:54:04,260 INFO L87 Difference]: Start difference. First operand 2525 states and 3460 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2023-11-19 04:54:07,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:09,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:11,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:13,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-19 04:54:15,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []