./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--infiniband--ulp--srp--ib_srp.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a 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_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 188ee53f522474cbed3b84688a97cb695f8c200c08b81ee018c8c71261740ca8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 21:10:34,047 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:10:34,048 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:10:34,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:10:34,096 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:10:34,101 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:10:34,104 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:10:34,109 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:10:34,111 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:10:34,112 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:10:34,113 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:10:34,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:10:34,114 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:10:34,115 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:10:34,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:10:34,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:10:34,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:10:34,120 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:10:34,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:10:34,133 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:10:34,138 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:10:34,147 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:10:34,148 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:10:34,151 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:10:34,155 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:10:34,155 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:10:34,156 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:10:34,156 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:10:34,158 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:10:34,159 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:10:34,159 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:10:34,161 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:10:34,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:10:34,164 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:10:34,165 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:10:34,165 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:10:34,166 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:10:34,166 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:10:34,166 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:10:34,167 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:10:34,168 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:10:34,169 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 21:10:34,204 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:10:34,206 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:10:34,206 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:10:34,206 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:10:34,207 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 21:10:34,208 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 21:10:34,208 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:10:34,209 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:10:34,209 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:10:34,209 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:10:34,210 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 21:10:34,210 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:10:34,211 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 21:10:34,211 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 21:10:34,211 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 21:10:34,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:10:34,211 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:10:34,212 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 21:10:34,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:10:34,212 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:10:34,212 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 21:10:34,213 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:10:34,213 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:10:34,213 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 21:10:34,213 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 21:10:34,213 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 21:10:34,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 21:10:34,214 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 21:10:34,214 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 21:10:34,214 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 21:10:34,215 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 188ee53f522474cbed3b84688a97cb695f8c200c08b81ee018c8c71261740ca8 [2022-11-02 21:10:34,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:10:34,532 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:10:34,536 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:10:34,538 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:10:34,539 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:10:34,540 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i [2022-11-02 21:10:34,632 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/data/ffcf6400c/8503a2f3b2e94f47ab73fa78b1c2550e/FLAGec787d530 [2022-11-02 21:10:35,677 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:10:35,678 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i [2022-11-02 21:10:35,754 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/data/ffcf6400c/8503a2f3b2e94f47ab73fa78b1c2550e/FLAGec787d530 [2022-11-02 21:10:35,934 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/data/ffcf6400c/8503a2f3b2e94f47ab73fa78b1c2550e [2022-11-02 21:10:35,940 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:10:35,942 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:10:35,944 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:10:35,944 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:10:35,948 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:10:35,950 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:10:35" (1/1) ... [2022-11-02 21:10:35,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4807e32f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:35, skipping insertion in model container [2022-11-02 21:10:35,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:10:35" (1/1) ... [2022-11-02 21:10:35,960 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:10:36,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:10:42,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[606914,606927] [2022-11-02 21:10:42,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607059,607072] [2022-11-02 21:10:42,833 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607205,607218] [2022-11-02 21:10:42,833 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607370,607383] [2022-11-02 21:10:42,834 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607528,607541] [2022-11-02 21:10:42,834 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607686,607699] [2022-11-02 21:10:42,835 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607844,607857] [2022-11-02 21:10:42,835 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608004,608017] [2022-11-02 21:10:42,836 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608163,608176] [2022-11-02 21:10:42,836 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608302,608315] [2022-11-02 21:10:42,837 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608444,608457] [2022-11-02 21:10:42,837 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608593,608606] [2022-11-02 21:10:42,838 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608732,608745] [2022-11-02 21:10:42,838 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608887,608900] [2022-11-02 21:10:42,839 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609047,609060] [2022-11-02 21:10:42,839 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609198,609211] [2022-11-02 21:10:42,840 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609349,609362] [2022-11-02 21:10:42,840 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609501,609514] [2022-11-02 21:10:42,841 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609650,609663] [2022-11-02 21:10:42,842 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609798,609811] [2022-11-02 21:10:42,842 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609955,609968] [2022-11-02 21:10:42,842 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610104,610117] [2022-11-02 21:10:42,843 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610260,610273] [2022-11-02 21:10:42,843 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610413,610426] [2022-11-02 21:10:42,844 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610559,610572] [2022-11-02 21:10:42,844 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610702,610715] [2022-11-02 21:10:42,845 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610854,610867] [2022-11-02 21:10:42,845 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611000,611013] [2022-11-02 21:10:42,846 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611145,611158] [2022-11-02 21:10:42,846 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611299,611312] [2022-11-02 21:10:42,847 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611450,611463] [2022-11-02 21:10:42,847 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611605,611618] [2022-11-02 21:10:42,848 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611757,611770] [2022-11-02 21:10:42,848 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611912,611925] [2022-11-02 21:10:42,848 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612076,612089] [2022-11-02 21:10:42,849 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612232,612245] [2022-11-02 21:10:42,849 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612396,612409] [2022-11-02 21:10:42,850 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612538,612551] [2022-11-02 21:10:42,850 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612696,612709] [2022-11-02 21:10:42,851 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612863,612876] [2022-11-02 21:10:42,851 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613022,613035] [2022-11-02 21:10:42,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613181,613194] [2022-11-02 21:10:42,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613330,613343] [2022-11-02 21:10:42,852 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613477,613490] [2022-11-02 21:10:42,853 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613616,613629] [2022-11-02 21:10:42,853 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613779,613792] [2022-11-02 21:10:42,854 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613945,613958] [2022-11-02 21:10:42,854 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614109,614122] [2022-11-02 21:10:42,855 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614274,614287] [2022-11-02 21:10:42,855 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614439,614452] [2022-11-02 21:10:42,856 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614605,614618] [2022-11-02 21:10:42,856 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614770,614783] [2022-11-02 21:10:42,857 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614937,614950] [2022-11-02 21:10:42,857 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615097,615110] [2022-11-02 21:10:42,858 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615259,615272] [2022-11-02 21:10:42,858 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615418,615431] [2022-11-02 21:10:42,858 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615564,615577] [2022-11-02 21:10:42,859 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615707,615720] [2022-11-02 21:10:42,859 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615851,615864] [2022-11-02 21:10:42,860 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615994,616007] [2022-11-02 21:10:42,860 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616138,616151] [2022-11-02 21:10:42,861 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616279,616292] [2022-11-02 21:10:42,861 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616417,616430] [2022-11-02 21:10:42,862 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616575,616588] [2022-11-02 21:10:42,862 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616734,616747] [2022-11-02 21:10:42,863 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616890,616903] [2022-11-02 21:10:42,863 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617039,617052] [2022-11-02 21:10:42,863 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617191,617204] [2022-11-02 21:10:42,864 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617342,617355] [2022-11-02 21:10:42,864 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617491,617504] [2022-11-02 21:10:42,865 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617643,617656] [2022-11-02 21:10:42,865 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617791,617804] [2022-11-02 21:10:42,866 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617944,617957] [2022-11-02 21:10:42,866 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618095,618108] [2022-11-02 21:10:42,867 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618245,618258] [2022-11-02 21:10:42,867 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618392,618405] [2022-11-02 21:10:42,868 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618543,618556] [2022-11-02 21:10:42,868 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618694,618707] [2022-11-02 21:10:42,868 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618842,618855] [2022-11-02 21:10:42,869 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619008,619021] [2022-11-02 21:10:42,869 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619177,619190] [2022-11-02 21:10:42,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619344,619357] [2022-11-02 21:10:42,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619512,619525] [2022-11-02 21:10:42,871 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619662,619675] [2022-11-02 21:10:42,871 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619809,619822] [2022-11-02 21:10:42,872 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619970,619983] [2022-11-02 21:10:42,872 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[620140,620153] [2022-11-02 21:10:42,873 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[620302,620315] [2022-11-02 21:10:42,894 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:10:42,927 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:10:43,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[606914,606927] [2022-11-02 21:10:43,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607059,607072] [2022-11-02 21:10:43,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607205,607218] [2022-11-02 21:10:43,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607370,607383] [2022-11-02 21:10:43,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607528,607541] [2022-11-02 21:10:43,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607686,607699] [2022-11-02 21:10:43,715 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[607844,607857] [2022-11-02 21:10:43,716 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608004,608017] [2022-11-02 21:10:43,717 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608163,608176] [2022-11-02 21:10:43,718 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608302,608315] [2022-11-02 21:10:43,718 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608444,608457] [2022-11-02 21:10:43,719 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608593,608606] [2022-11-02 21:10:43,720 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608732,608745] [2022-11-02 21:10:43,720 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[608887,608900] [2022-11-02 21:10:43,721 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609047,609060] [2022-11-02 21:10:43,721 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609198,609211] [2022-11-02 21:10:43,723 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609349,609362] [2022-11-02 21:10:43,723 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609501,609514] [2022-11-02 21:10:43,725 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609650,609663] [2022-11-02 21:10:43,725 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609798,609811] [2022-11-02 21:10:43,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[609955,609968] [2022-11-02 21:10:43,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610104,610117] [2022-11-02 21:10:43,727 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610260,610273] [2022-11-02 21:10:43,728 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610413,610426] [2022-11-02 21:10:43,729 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610559,610572] [2022-11-02 21:10:43,729 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610702,610715] [2022-11-02 21:10:43,730 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[610854,610867] [2022-11-02 21:10:43,730 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611000,611013] [2022-11-02 21:10:43,731 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611145,611158] [2022-11-02 21:10:43,731 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611299,611312] [2022-11-02 21:10:43,732 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611450,611463] [2022-11-02 21:10:43,733 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611605,611618] [2022-11-02 21:10:43,733 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611757,611770] [2022-11-02 21:10:43,734 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[611912,611925] [2022-11-02 21:10:43,735 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612076,612089] [2022-11-02 21:10:43,735 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612232,612245] [2022-11-02 21:10:43,736 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612396,612409] [2022-11-02 21:10:43,736 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612538,612551] [2022-11-02 21:10:43,737 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612696,612709] [2022-11-02 21:10:43,737 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[612863,612876] [2022-11-02 21:10:43,739 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613022,613035] [2022-11-02 21:10:43,740 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613181,613194] [2022-11-02 21:10:43,740 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613330,613343] [2022-11-02 21:10:43,741 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613477,613490] [2022-11-02 21:10:43,741 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613616,613629] [2022-11-02 21:10:43,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613779,613792] [2022-11-02 21:10:43,742 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[613945,613958] [2022-11-02 21:10:43,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614109,614122] [2022-11-02 21:10:43,743 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614274,614287] [2022-11-02 21:10:43,744 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614439,614452] [2022-11-02 21:10:43,745 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614605,614618] [2022-11-02 21:10:43,746 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614770,614783] [2022-11-02 21:10:43,746 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[614937,614950] [2022-11-02 21:10:43,747 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615097,615110] [2022-11-02 21:10:43,747 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615259,615272] [2022-11-02 21:10:43,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615418,615431] [2022-11-02 21:10:43,748 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615564,615577] [2022-11-02 21:10:43,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615707,615720] [2022-11-02 21:10:43,750 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615851,615864] [2022-11-02 21:10:43,750 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[615994,616007] [2022-11-02 21:10:43,751 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616138,616151] [2022-11-02 21:10:43,751 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616279,616292] [2022-11-02 21:10:43,753 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616417,616430] [2022-11-02 21:10:43,759 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616575,616588] [2022-11-02 21:10:43,762 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616734,616747] [2022-11-02 21:10:43,762 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[616890,616903] [2022-11-02 21:10:43,763 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617039,617052] [2022-11-02 21:10:43,763 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617191,617204] [2022-11-02 21:10:43,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617342,617355] [2022-11-02 21:10:43,765 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617491,617504] [2022-11-02 21:10:43,766 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617643,617656] [2022-11-02 21:10:43,766 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617791,617804] [2022-11-02 21:10:43,767 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[617944,617957] [2022-11-02 21:10:43,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618095,618108] [2022-11-02 21:10:43,773 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618245,618258] [2022-11-02 21:10:43,774 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618392,618405] [2022-11-02 21:10:43,774 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618543,618556] [2022-11-02 21:10:43,775 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618694,618707] [2022-11-02 21:10:43,777 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[618842,618855] [2022-11-02 21:10:43,778 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619008,619021] [2022-11-02 21:10:43,778 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619177,619190] [2022-11-02 21:10:43,779 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619344,619357] [2022-11-02 21:10:43,780 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619512,619525] [2022-11-02 21:10:43,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619662,619675] [2022-11-02 21:10:43,781 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619809,619822] [2022-11-02 21:10:43,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[619970,619983] [2022-11-02 21:10:43,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[620140,620153] [2022-11-02 21:10:43,782 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i[620302,620315] [2022-11-02 21:10:43,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:10:44,233 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:10:44,234 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44 WrapperNode [2022-11-02 21:10:44,234 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:10:44,235 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:10:44,235 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:10:44,235 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:10:44,243 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:44,418 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:44,857 INFO L138 Inliner]: procedures = 905, calls = 4576, calls flagged for inlining = 443, calls inlined = 351, statements flattened = 9759 [2022-11-02 21:10:44,858 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:10:44,859 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:10:44,859 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:10:44,859 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:10:44,871 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:44,871 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:44,951 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:44,952 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,123 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,149 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,314 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,348 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,415 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:10:45,416 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:10:45,417 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:10:45,417 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:10:45,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (1/1) ... [2022-11-02 21:10:45,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 21:10:45,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:10:45,456 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 21:10:45,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b01cff1c-1d7d-48e2-9254-6a90a087b93c/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 21:10:45,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-02 21:10:45,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-02 21:10:45,502 INFO L130 BoogieDeclarations]: Found specification of procedure srp_send_tsk_mgmt [2022-11-02 21:10:45,503 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_send_tsk_mgmt [2022-11-02 21:10:45,503 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-02 21:10:45,503 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2022-11-02 21:10:45,503 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2022-11-02 21:10:45,504 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2022-11-02 21:10:45,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2022-11-02 21:10:45,504 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2022-11-02 21:10:45,504 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2022-11-02 21:10:45,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-02 21:10:45,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-02 21:10:45,505 INFO L130 BoogieDeclarations]: Found specification of procedure srp_create_target [2022-11-02 21:10:45,505 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_create_target [2022-11-02 21:10:45,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-02 21:10:45,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-02 21:10:45,506 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:10:45,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-02 21:10:45,508 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 21:10:45,508 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 21:10:45,508 INFO L130 BoogieDeclarations]: Found specification of procedure srp_unmap_data [2022-11-02 21:10:45,508 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_unmap_data [2022-11-02 21:10:45,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_100 [2022-11-02 21:10:45,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_100 [2022-11-02 21:10:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 21:10:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 21:10:45,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 21:10:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure ib_create_cq [2022-11-02 21:10:45,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_create_cq [2022-11-02 21:10:45,509 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sg_dma_address [2022-11-02 21:10:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_sg_dma_address [2022-11-02 21:10:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure show_allow_ext_sg [2022-11-02 21:10:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure show_allow_ext_sg [2022-11-02 21:10:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 21:10:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 21:10:45,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-02 21:10:45,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-02 21:10:45,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2022-11-02 21:10:45,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2022-11-02 21:10:45,511 INFO L130 BoogieDeclarations]: Found specification of procedure srp_add_one [2022-11-02 21:10:45,511 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_add_one [2022-11-02 21:10:45,511 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 21:10:45,512 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 21:10:45,512 INFO L130 BoogieDeclarations]: Found specification of procedure srp_disconnect_target [2022-11-02 21:10:45,512 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_disconnect_target [2022-11-02 21:10:45,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_105 [2022-11-02 21:10:45,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_105 [2022-11-02 21:10:45,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-02 21:10:45,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-02 21:10:45,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-02 21:10:45,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-02 21:10:45,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 21:10:45,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-02 21:10:45,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-02 21:10:45,513 INFO L130 BoogieDeclarations]: Found specification of procedure match_strdup [2022-11-02 21:10:45,514 INFO L138 BoogieDeclarations]: Found implementation of procedure match_strdup [2022-11-02 21:10:45,514 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2022-11-02 21:10:45,514 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2022-11-02 21:10:45,514 INFO L130 BoogieDeclarations]: Found specification of procedure srp_rport_reconnect [2022-11-02 21:10:45,515 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_rport_reconnect [2022-11-02 21:10:45,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_add_target_mutex_of_srp_host [2022-11-02 21:10:45,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_add_target_mutex_of_srp_host [2022-11-02 21:10:45,515 INFO L130 BoogieDeclarations]: Found specification of procedure srp_release_transport [2022-11-02 21:10:45,515 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_release_transport [2022-11-02 21:10:45,515 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-02 21:10:45,516 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-02 21:10:45,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-02 21:10:45,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-02 21:10:45,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-02 21:10:45,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-02 21:10:45,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 21:10:45,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-02 21:10:45,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-02 21:10:45,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-02 21:10:45,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-02 21:10:45,522 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unique_tag_to_tag [2022-11-02 21:10:45,522 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unique_tag_to_tag [2022-11-02 21:10:45,522 INFO L130 BoogieDeclarations]: Found specification of procedure ib_modify_qp [2022-11-02 21:10:45,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_modify_qp [2022-11-02 21:10:45,522 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 21:10:45,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 21:10:45,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 21:10:45,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-02 21:10:45,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-02 21:10:45,524 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-02 21:10:45,525 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-02 21:10:45,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 21:10:45,525 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 21:10:45,525 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-02 21:10:45,525 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-02 21:10:45,525 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-11-02 21:10:45,526 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-11-02 21:10:45,526 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2022-11-02 21:10:45,526 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2022-11-02 21:10:45,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 21:10:45,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 21:10:45,526 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-02 21:10:45,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-02 21:10:45,527 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_sync_single_for_cpu [2022-11-02 21:10:45,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_sync_single_for_cpu [2022-11-02 21:10:45,527 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 21:10:45,527 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 21:10:45,527 INFO L130 BoogieDeclarations]: Found specification of procedure show_ioc_guid [2022-11-02 21:10:45,527 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ioc_guid [2022-11-02 21:10:45,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_done_of_srp_rdma_ch [2022-11-02 21:10:45,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_done_of_srp_rdma_ch [2022-11-02 21:10:45,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2022-11-02 21:10:45,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2022-11-02 21:10:45,528 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_ib_device [2022-11-02 21:10:45,528 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_ib_device [2022-11-02 21:10:45,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:10:45,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:10:45,529 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-02 21:10:45,529 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-02 21:10:45,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_port [2022-11-02 21:10:45,529 INFO L138 BoogieDeclarations]: Found implementation of procedure show_port [2022-11-02 21:10:45,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 21:10:45,530 INFO L130 BoogieDeclarations]: Found specification of procedure srp_claim_req [2022-11-02 21:10:45,530 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_claim_req [2022-11-02 21:10:45,530 INFO L130 BoogieDeclarations]: Found specification of procedure show_ibdev [2022-11-02 21:10:45,531 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ibdev [2022-11-02 21:10:45,531 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-02 21:10:45,531 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-02 21:10:45,531 INFO L130 BoogieDeclarations]: Found specification of procedure srp_finish_req [2022-11-02 21:10:45,531 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_finish_req [2022-11-02 21:10:45,532 INFO L130 BoogieDeclarations]: Found specification of procedure srp_abort [2022-11-02 21:10:45,532 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_abort [2022-11-02 21:10:45,532 INFO L130 BoogieDeclarations]: Found specification of procedure srp_map_update_start [2022-11-02 21:10:45,532 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_map_update_start [2022-11-02 21:10:45,532 INFO L130 BoogieDeclarations]: Found specification of procedure show_id_ext [2022-11-02 21:10:45,532 INFO L138 BoogieDeclarations]: Found implementation of procedure show_id_ext [2022-11-02 21:10:45,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 21:10:45,533 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 21:10:45,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-02 21:10:45,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-02 21:10:45,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-02 21:10:45,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-02 21:10:45,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-02 21:10:45,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-02 21:10:45,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 21:10:45,534 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 21:10:45,534 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 21:10:45,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-02 21:10:45,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-02 21:10:45,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-02 21:10:45,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-02 21:10:45,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2022-11-02 21:10:45,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2022-11-02 21:10:45,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 21:10:45,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_srp_fr_pool [2022-11-02 21:10:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_srp_fr_pool [2022-11-02 21:10:45,536 INFO L130 BoogieDeclarations]: Found specification of procedure show_ch_count [2022-11-02 21:10:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ch_count [2022-11-02 21:10:45,536 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2022-11-02 21:10:45,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_qp [2022-11-02 21:10:45,537 INFO L130 BoogieDeclarations]: Found specification of procedure host_to_target [2022-11-02 21:10:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure host_to_target [2022-11-02 21:10:45,537 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-02 21:10:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-02 21:10:45,537 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 21:10:45,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 21:10:45,538 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 21:10:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 21:10:45,538 INFO L130 BoogieDeclarations]: Found specification of procedure match_int [2022-11-02 21:10:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure match_int [2022-11-02 21:10:45,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-02 21:10:45,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-02 21:10:45,538 INFO L130 BoogieDeclarations]: Found specification of procedure srp_lookup_path [2022-11-02 21:10:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_lookup_path [2022-11-02 21:10:45,539 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 21:10:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 21:10:45,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-02 21:10:45,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-02 21:10:45,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-02 21:10:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-02 21:10:45,540 INFO L130 BoogieDeclarations]: Found specification of procedure shost_use_blk_mq [2022-11-02 21:10:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq [2022-11-02 21:10:45,540 INFO L130 BoogieDeclarations]: Found specification of procedure ib_req_notify_cq [2022-11-02 21:10:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_req_notify_cq [2022-11-02 21:10:45,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-02 21:10:45,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-02 21:10:45,541 INFO L130 BoogieDeclarations]: Found specification of procedure srp_create_ch_ib [2022-11-02 21:10:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_create_ch_ib [2022-11-02 21:10:45,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 21:10:45,541 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-02 21:10:45,541 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-02 21:10:45,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 21:10:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 21:10:45,542 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sg_dma_len [2022-11-02 21:10:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_sg_dma_len [2022-11-02 21:10:45,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2022-11-02 21:10:45,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2022-11-02 21:10:45,542 INFO L130 BoogieDeclarations]: Found specification of procedure srp_connect_ch [2022-11-02 21:10:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_connect_ch [2022-11-02 21:10:45,543 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unique_tag_to_hwq [2022-11-02 21:10:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unique_tag_to_hwq [2022-11-02 21:10:45,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host [2022-11-02 21:10:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host [2022-11-02 21:10:45,543 INFO L130 BoogieDeclarations]: Found specification of procedure srp_destroy_fr_pool [2022-11-02 21:10:45,543 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_destroy_fr_pool [2022-11-02 21:10:45,544 INFO L130 BoogieDeclarations]: Found specification of procedure srp_queue_remove_work [2022-11-02 21:10:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_queue_remove_work [2022-11-02 21:10:45,544 INFO L130 BoogieDeclarations]: Found specification of procedure srp_finish_mapping [2022-11-02 21:10:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_finish_mapping [2022-11-02 21:10:45,544 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_mapping_error [2022-11-02 21:10:45,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_mapping_error [2022-11-02 21:10:45,545 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-02 21:10:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-02 21:10:45,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2022-11-02 21:10:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2022-11-02 21:10:45,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-02 21:10:45,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-02 21:10:45,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2022-11-02 21:10:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2022-11-02 21:10:45,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-02 21:10:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-02 21:10:45,546 INFO L130 BoogieDeclarations]: Found specification of procedure srp_slave_configure [2022-11-02 21:10:45,546 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_slave_configure [2022-11-02 21:10:45,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 21:10:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 21:10:45,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 21:10:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 21:10:45,547 INFO L130 BoogieDeclarations]: Found specification of procedure srp_change_conn_state [2022-11-02 21:10:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_change_conn_state [2022-11-02 21:10:45,547 INFO L130 BoogieDeclarations]: Found specification of procedure srp_rport_delete [2022-11-02 21:10:45,547 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_rport_delete [2022-11-02 21:10:45,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-02 21:10:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-02 21:10:45,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-02 21:10:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-02 21:10:45,548 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_recv [2022-11-02 21:10:45,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_recv [2022-11-02 21:10:45,549 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_sync_single_for_device [2022-11-02 21:10:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_sync_single_for_device [2022-11-02 21:10:45,549 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 21:10:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 21:10:45,549 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_ib_port [2022-11-02 21:10:45,549 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_ib_port [2022-11-02 21:10:45,549 INFO L130 BoogieDeclarations]: Found specification of procedure srp_free_req_data [2022-11-02 21:10:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_free_req_data [2022-11-02 21:10:45,550 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_unmap_single [2022-11-02 21:10:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_unmap_single [2022-11-02 21:10:45,550 INFO L130 BoogieDeclarations]: Found specification of procedure srp_target_is_topspin [2022-11-02 21:10:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_target_is_topspin [2022-11-02 21:10:45,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-02 21:10:45,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-02 21:10:45,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 21:10:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 21:10:45,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-02 21:10:45,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-02 21:10:45,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 21:10:45,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-02 21:10:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-02 21:10:45,552 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-02 21:10:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-02 21:10:45,552 INFO L130 BoogieDeclarations]: Found specification of procedure srp_put_tx_iu [2022-11-02 21:10:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_put_tx_iu [2022-11-02 21:10:45,552 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dma_map_single [2022-11-02 21:10:45,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dma_map_single [2022-11-02 21:10:45,553 INFO L130 BoogieDeclarations]: Found specification of procedure srp_map_desc [2022-11-02 21:10:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_map_desc [2022-11-02 21:10:45,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 21:10:45,553 INFO L130 BoogieDeclarations]: Found specification of procedure show_sgid [2022-11-02 21:10:45,553 INFO L138 BoogieDeclarations]: Found implementation of procedure show_sgid [2022-11-02 21:10:45,553 INFO L130 BoogieDeclarations]: Found specification of procedure srp_tmo_valid [2022-11-02 21:10:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_tmo_valid [2022-11-02 21:10:45,554 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 21:10:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 21:10:45,554 INFO L130 BoogieDeclarations]: Found specification of procedure srp_destroy_qp [2022-11-02 21:10:45,554 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_destroy_qp [2022-11-02 21:10:45,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 21:10:45,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-02 21:10:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-02 21:10:45,555 INFO L130 BoogieDeclarations]: Found specification of procedure srp_change_queue_depth [2022-11-02 21:10:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_change_queue_depth [2022-11-02 21:10:45,555 INFO L130 BoogieDeclarations]: Found specification of procedure show_comp_vector [2022-11-02 21:10:45,555 INFO L138 BoogieDeclarations]: Found implementation of procedure show_comp_vector [2022-11-02 21:10:45,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_srp_rport [2022-11-02 21:10:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_srp_rport [2022-11-02 21:10:45,556 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 21:10:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 21:10:45,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-02 21:10:45,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-02 21:10:45,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 21:10:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 21:10:45,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-02 21:10:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-02 21:10:45,557 INFO L130 BoogieDeclarations]: Found specification of procedure num_node_state [2022-11-02 21:10:45,557 INFO L138 BoogieDeclarations]: Found implementation of procedure num_node_state [2022-11-02 21:10:45,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-02 21:10:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-02 21:10:45,558 INFO L130 BoogieDeclarations]: Found specification of procedure match_hex [2022-11-02 21:10:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure match_hex [2022-11-02 21:10:45,558 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 21:10:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 21:10:45,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-02 21:10:45,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-02 21:10:45,559 INFO L130 BoogieDeclarations]: Found specification of procedure show_zero_req_lim [2022-11-02 21:10:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure show_zero_req_lim [2022-11-02 21:10:45,559 INFO L130 BoogieDeclarations]: Found specification of procedure show_service_id [2022-11-02 21:10:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure show_service_id [2022-11-02 21:10:45,559 INFO L130 BoogieDeclarations]: Found specification of procedure show_pkey [2022-11-02 21:10:45,559 INFO L138 BoogieDeclarations]: Found implementation of procedure show_pkey [2022-11-02 21:10:45,560 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-02 21:10:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-02 21:10:45,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_srp_rdma_ch [2022-11-02 21:10:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_srp_rdma_ch [2022-11-02 21:10:45,560 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-11-02 21:10:45,560 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-11-02 21:10:45,560 INFO L130 BoogieDeclarations]: Found specification of procedure srp_terminate_io [2022-11-02 21:10:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_terminate_io [2022-11-02 21:10:45,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 21:10:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 21:10:45,561 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 21:10:45,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 21:10:45,561 INFO L130 BoogieDeclarations]: Found specification of procedure srp_new_cm_id [2022-11-02 21:10:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_new_cm_id [2022-11-02 21:10:45,562 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 21:10:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 21:10:45,562 INFO L130 BoogieDeclarations]: Found specification of procedure srp_reset_device [2022-11-02 21:10:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_reset_device [2022-11-02 21:10:45,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-02 21:10:45,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-02 21:10:45,563 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-02 21:10:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-02 21:10:45,563 INFO L130 BoogieDeclarations]: Found specification of procedure show_tl_retry_count [2022-11-02 21:10:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure show_tl_retry_count [2022-11-02 21:10:45,563 INFO L130 BoogieDeclarations]: Found specification of procedure show_cmd_sg_entries [2022-11-02 21:10:45,563 INFO L138 BoogieDeclarations]: Found implementation of procedure show_cmd_sg_entries [2022-11-02 21:10:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cm_id [2022-11-02 21:10:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cm_id [2022-11-02 21:10:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-02 21:10:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-02 21:10:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 21:10:45,564 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 21:10:45,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 21:10:45,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-02 21:10:45,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-02 21:10:45,569 INFO L130 BoogieDeclarations]: Found specification of procedure srp_remove_one [2022-11-02 21:10:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_remove_one [2022-11-02 21:10:45,569 INFO L130 BoogieDeclarations]: Found specification of procedure ib_post_send [2022-11-02 21:10:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_post_send [2022-11-02 21:10:45,569 INFO L130 BoogieDeclarations]: Found specification of procedure srp_reset_host [2022-11-02 21:10:45,569 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_reset_host [2022-11-02 21:10:45,570 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_fmr_pool [2022-11-02 21:10:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_fmr_pool [2022-11-02 21:10:45,570 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-02 21:10:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-02 21:10:45,570 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2022-11-02 21:10:45,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2022-11-02 21:10:45,570 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2022-11-02 21:10:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2022-11-02 21:10:45,571 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2022-11-02 21:10:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2022-11-02 21:10:45,571 INFO L130 BoogieDeclarations]: Found specification of procedure srp_post_send [2022-11-02 21:10:45,571 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_post_send [2022-11-02 21:10:45,571 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-11-02 21:10:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-11-02 21:10:45,572 INFO L130 BoogieDeclarations]: Found specification of procedure show_orig_dgid [2022-11-02 21:10:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure show_orig_dgid [2022-11-02 21:10:45,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2022-11-02 21:10:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2022-11-02 21:10:45,572 INFO L130 BoogieDeclarations]: Found specification of procedure srp_free_iu [2022-11-02 21:10:45,572 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_free_iu [2022-11-02 21:10:45,573 INFO L130 BoogieDeclarations]: Found specification of procedure show_dgid [2022-11-02 21:10:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dgid [2022-11-02 21:10:45,573 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-02 21:10:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-02 21:10:45,573 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-11-02 21:10:45,573 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-11-02 21:10:45,574 INFO L130 BoogieDeclarations]: Found specification of procedure ib_sa_unregister_client [2022-11-02 21:10:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_sa_unregister_client [2022-11-02 21:10:45,574 INFO L130 BoogieDeclarations]: Found specification of procedure __srp_get_tx_iu [2022-11-02 21:10:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __srp_get_tx_iu [2022-11-02 21:10:45,574 INFO L130 BoogieDeclarations]: Found specification of procedure srp_free_req [2022-11-02 21:10:45,574 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_free_req [2022-11-02 21:10:45,575 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unique_tag [2022-11-02 21:10:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unique_tag [2022-11-02 21:10:45,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 21:10:45,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-02 21:10:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-02 21:10:45,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-02 21:10:45,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-02 21:10:45,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_srp_rdma_ch [2022-11-02 21:10:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_srp_rdma_ch [2022-11-02 21:10:45,576 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-02 21:10:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-02 21:10:45,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-02 21:10:45,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-02 21:10:45,577 INFO L130 BoogieDeclarations]: Found specification of procedure ib_poll_cq [2022-11-02 21:10:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_poll_cq [2022-11-02 21:10:45,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-02 21:10:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-02 21:10:45,577 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-02 21:10:45,577 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-02 21:10:45,578 INFO L130 BoogieDeclarations]: Found specification of procedure srp_free_ch_ib [2022-11-02 21:10:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_free_ch_ib [2022-11-02 21:10:45,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_104 [2022-11-02 21:10:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_104 [2022-11-02 21:10:45,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-02 21:10:45,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-02 21:10:45,578 INFO L130 BoogieDeclarations]: Found specification of procedure show_req_lim [2022-11-02 21:10:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure show_req_lim [2022-11-02 21:10:45,579 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-02 21:10:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-02 21:10:45,579 INFO L130 BoogieDeclarations]: Found specification of procedure srp_handle_qp_err [2022-11-02 21:10:45,579 INFO L138 BoogieDeclarations]: Found implementation of procedure srp_handle_qp_err [2022-11-02 21:10:45,579 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2022-11-02 21:10:45,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2022-11-02 21:10:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_srp_rport [2022-11-02 21:10:45,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_srp_rport [2022-11-02 21:10:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-02 21:10:45,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-02 21:10:45,580 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 21:10:45,580 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 21:10:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-02 21:10:45,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-02 21:10:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-02 21:10:45,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-02 21:10:45,581 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2022-11-02 21:10:45,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2022-11-02 21:10:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-02 21:10:45,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-02 21:10:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-02 21:10:45,582 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-02 21:10:45,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-02 21:10:45,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-02 21:10:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-02 21:10:45,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-02 21:10:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoull [2022-11-02 21:10:45,583 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoull [2022-11-02 21:10:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 21:10:45,583 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 21:10:45,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 21:10:45,584 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2022-11-02 21:10:45,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2022-11-02 21:10:47,227 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:10:47,232 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:10:47,453 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-02 21:11:11,233 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:11:11,268 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:11:11,268 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-02 21:11:11,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:11:11 BoogieIcfgContainer [2022-11-02 21:11:11,275 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:11:11,278 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 21:11:11,278 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 21:11:11,282 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 21:11:11,283 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 09:10:35" (1/3) ... [2022-11-02 21:11:11,284 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a76c194 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:11:11, skipping insertion in model container [2022-11-02 21:11:11,284 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:10:44" (2/3) ... [2022-11-02 21:11:11,285 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a76c194 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 09:11:11, skipping insertion in model container [2022-11-02 21:11:11,285 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:11:11" (3/3) ... [2022-11-02 21:11:11,286 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--infiniband--ulp--srp--ib_srp.ko.cil.i [2022-11-02 21:11:11,306 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 21:11:11,306 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 35 error locations. [2022-11-02 21:11:11,449 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 21:11:11,456 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@55ebb97b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 21:11:11,457 INFO L358 AbstractCegarLoop]: Starting to check reachability of 35 error locations. [2022-11-02 21:11:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand has 3522 states, 2335 states have (on average 1.2745182012847966) internal successors, (2976), 2462 states have internal predecessors, (2976), 943 states have call successors, (943), 209 states have call predecessors, (943), 208 states have return successors, (935), 926 states have call predecessors, (935), 935 states have call successors, (935) [2022-11-02 21:11:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-11-02 21:11:11,484 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:11:11,485 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:11:11,485 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:11:11,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:11:11,491 INFO L85 PathProgramCache]: Analyzing trace with hash -334853950, now seen corresponding path program 1 times [2022-11-02 21:11:11,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:11:11,500 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779334645] [2022-11-02 21:11:11,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:11:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:11:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:11:13,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-02 21:11:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:11:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-11-02 21:11:13,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:11:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:11:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:13,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-11-02 21:11:13,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:11:13,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779334645] [2022-11-02 21:11:13,345 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [779334645] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:11:13,347 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:11:13,348 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:11:13,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1742130998] [2022-11-02 21:11:13,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:11:13,355 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:11:13,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:11:13,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:11:13,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:11:13,408 INFO L87 Difference]: Start difference. First operand has 3522 states, 2335 states have (on average 1.2745182012847966) internal successors, (2976), 2462 states have internal predecessors, (2976), 943 states have call successors, (943), 209 states have call predecessors, (943), 208 states have return successors, (935), 926 states have call predecessors, (935), 935 states have call successors, (935) Second operand has 6 states, 6 states have (on average 5.333333333333333) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (7), 3 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-02 21:11:24,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:11:25,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:11:31,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:11:41,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:11:56,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:11:56,506 INFO L93 Difference]: Finished difference Result 11149 states and 16094 transitions. [2022-11-02 21:11:56,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 21:11:56,509 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.333333333333333) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (7), 3 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 50 [2022-11-02 21:11:56,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:11:56,587 INFO L225 Difference]: With dead ends: 11149 [2022-11-02 21:11:56,587 INFO L226 Difference]: Without dead ends: 7628 [2022-11-02 21:11:56,624 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-02 21:11:56,628 INFO L413 NwaCegarLoop]: 5458 mSDtfsCounter, 6686 mSDsluCounter, 12697 mSDsCounter, 0 mSdLazyCounter, 8486 mSolverCounterSat, 2862 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7438 SdHoareTripleChecker+Valid, 18155 SdHoareTripleChecker+Invalid, 11350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2862 IncrementalHoareTripleChecker+Valid, 8486 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.8s IncrementalHoareTripleChecker+Time [2022-11-02 21:11:56,628 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7438 Valid, 18155 Invalid, 11350 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2862 Valid, 8486 Invalid, 2 Unknown, 0 Unchecked, 41.8s Time] [2022-11-02 21:11:56,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7628 states. [2022-11-02 21:11:57,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7628 to 6779. [2022-11-02 21:11:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6779 states, 4523 states have (on average 1.2518240106124254) internal successors, (5662), 4726 states have internal predecessors, (5662), 1815 states have call successors, (1815), 408 states have call predecessors, (1815), 407 states have return successors, (1813), 1794 states have call predecessors, (1813), 1813 states have call successors, (1813) [2022-11-02 21:11:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6779 states to 6779 states and 9290 transitions. [2022-11-02 21:11:57,228 INFO L78 Accepts]: Start accepts. Automaton has 6779 states and 9290 transitions. Word has length 50 [2022-11-02 21:11:57,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:11:57,230 INFO L495 AbstractCegarLoop]: Abstraction has 6779 states and 9290 transitions. [2022-11-02 21:11:57,230 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.333333333333333) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (7), 3 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-02 21:11:57,230 INFO L276 IsEmpty]: Start isEmpty. Operand 6779 states and 9290 transitions. [2022-11-02 21:11:57,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-02 21:11:57,240 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:11:57,241 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:11:57,241 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 21:11:57,241 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:11:57,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:11:57,243 INFO L85 PathProgramCache]: Analyzing trace with hash 1932544432, now seen corresponding path program 1 times [2022-11-02 21:11:57,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:11:57,243 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1657569467] [2022-11-02 21:11:57,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:11:57,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:11:57,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:57,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:11:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-02 21:11:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-02 21:11:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 21:11:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:11:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-02 21:11:58,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-02 21:11:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:11:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-02 21:11:58,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:11:58,208 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1657569467] [2022-11-02 21:11:58,208 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1657569467] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:11:58,208 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:11:58,208 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:11:58,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116973224] [2022-11-02 21:11:58,208 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:11:58,210 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:11:58,212 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:11:58,213 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:11:58,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:11:58,213 INFO L87 Difference]: Start difference. First operand 6779 states and 9290 transitions. Second operand has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-02 21:12:05,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:15,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:24,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:12:24,730 INFO L93 Difference]: Finished difference Result 6951 states and 9582 transitions. [2022-11-02 21:12:24,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 21:12:24,734 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 57 [2022-11-02 21:12:24,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:12:24,779 INFO L225 Difference]: With dead ends: 6951 [2022-11-02 21:12:24,780 INFO L226 Difference]: Without dead ends: 6949 [2022-11-02 21:12:24,785 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-02 21:12:24,787 INFO L413 NwaCegarLoop]: 4253 mSDtfsCounter, 7417 mSDsluCounter, 3731 mSDsCounter, 0 mSdLazyCounter, 4369 mSolverCounterSat, 4097 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7830 SdHoareTripleChecker+Valid, 7984 SdHoareTripleChecker+Invalid, 8468 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4097 IncrementalHoareTripleChecker+Valid, 4369 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2022-11-02 21:12:24,787 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7830 Valid, 7984 Invalid, 8468 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4097 Valid, 4369 Invalid, 2 Unknown, 0 Unchecked, 25.7s Time] [2022-11-02 21:12:24,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6949 states. [2022-11-02 21:12:25,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6949 to 6777. [2022-11-02 21:12:25,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6777 states, 4522 states have (on average 1.2514374170720919) internal successors, (5659), 4724 states have internal predecessors, (5659), 1815 states have call successors, (1815), 408 states have call predecessors, (1815), 407 states have return successors, (1813), 1794 states have call predecessors, (1813), 1813 states have call successors, (1813) [2022-11-02 21:12:25,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6777 states to 6777 states and 9287 transitions. [2022-11-02 21:12:25,323 INFO L78 Accepts]: Start accepts. Automaton has 6777 states and 9287 transitions. Word has length 57 [2022-11-02 21:12:25,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:12:25,325 INFO L495 AbstractCegarLoop]: Abstraction has 6777 states and 9287 transitions. [2022-11-02 21:12:25,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-02 21:12:25,326 INFO L276 IsEmpty]: Start isEmpty. Operand 6777 states and 9287 transitions. [2022-11-02 21:12:25,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-02 21:12:25,334 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:12:25,334 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:12:25,335 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 21:12:25,335 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:12:25,335 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:12:25,335 INFO L85 PathProgramCache]: Analyzing trace with hash 805255867, now seen corresponding path program 1 times [2022-11-02 21:12:25,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:12:25,336 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087404806] [2022-11-02 21:12:25,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:12:25,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:12:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:12:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2022-11-02 21:12:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:12:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-11-02 21:12:26,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:12:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:12:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2022-11-02 21:12:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:12:26,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 21:12:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:12:26,280 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-11-02 21:12:26,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:12:26,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2087404806] [2022-11-02 21:12:26,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2087404806] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:12:26,281 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:12:26,282 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:12:26,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357702427] [2022-11-02 21:12:26,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:12:26,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:12:26,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:12:26,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:12:26,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:12:26,284 INFO L87 Difference]: Start difference. First operand 6777 states and 9287 transitions. Second operand has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-02 21:12:33,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:35,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:37,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:39,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:42,405 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:50,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:12:59,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:12:59,544 INFO L93 Difference]: Finished difference Result 7725 states and 10795 transitions. [2022-11-02 21:12:59,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 21:12:59,545 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 69 [2022-11-02 21:12:59,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:12:59,592 INFO L225 Difference]: With dead ends: 7725 [2022-11-02 21:12:59,593 INFO L226 Difference]: Without dead ends: 7723 [2022-11-02 21:12:59,599 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-11-02 21:12:59,600 INFO L413 NwaCegarLoop]: 4668 mSDtfsCounter, 5510 mSDsluCounter, 8621 mSDsCounter, 0 mSdLazyCounter, 4826 mSolverCounterSat, 1877 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6083 SdHoareTripleChecker+Valid, 13289 SdHoareTripleChecker+Invalid, 6708 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1877 IncrementalHoareTripleChecker+Valid, 4826 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.4s IncrementalHoareTripleChecker+Time [2022-11-02 21:12:59,601 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6083 Valid, 13289 Invalid, 6708 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1877 Valid, 4826 Invalid, 5 Unknown, 0 Unchecked, 32.4s Time] [2022-11-02 21:12:59,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7723 states. [2022-11-02 21:13:00,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7723 to 6969. [2022-11-02 21:13:00,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6969 states, 4646 states have (on average 1.2488161859664226) internal successors, (5802), 4847 states have internal predecessors, (5802), 1854 states have call successors, (1854), 438 states have call predecessors, (1854), 437 states have return successors, (1852), 1833 states have call predecessors, (1852), 1852 states have call successors, (1852) [2022-11-02 21:13:00,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6969 states to 6969 states and 9508 transitions. [2022-11-02 21:13:00,150 INFO L78 Accepts]: Start accepts. Automaton has 6969 states and 9508 transitions. Word has length 69 [2022-11-02 21:13:00,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:13:00,151 INFO L495 AbstractCegarLoop]: Abstraction has 6969 states and 9508 transitions. [2022-11-02 21:13:00,151 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-02 21:13:00,151 INFO L276 IsEmpty]: Start isEmpty. Operand 6969 states and 9508 transitions. [2022-11-02 21:13:00,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-11-02 21:13:00,152 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:13:00,153 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:13:00,153 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 21:13:00,154 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:13:00,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:13:00,154 INFO L85 PathProgramCache]: Analyzing trace with hash 1568195873, now seen corresponding path program 1 times [2022-11-02 21:13:00,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:13:00,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [251042067] [2022-11-02 21:13:00,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:13:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:13:00,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:00,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:13:00,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:00,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-02 21:13:00,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:00,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-02 21:13:00,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:00,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 21:13:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:00,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:13:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:01,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-02 21:13:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:01,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-02 21:13:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:01,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-02 21:13:01,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-02 21:13:01,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:13:01,078 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [251042067] [2022-11-02 21:13:01,078 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [251042067] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:13:01,078 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:13:01,079 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:13:01,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [521412989] [2022-11-02 21:13:01,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:13:01,079 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:13:01,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:13:01,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:13:01,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:13:01,080 INFO L87 Difference]: Start difference. First operand 6969 states and 9508 transitions. Second operand has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-02 21:13:07,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:13:18,417 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:13:28,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:13:28,156 INFO L93 Difference]: Finished difference Result 7141 states and 9800 transitions. [2022-11-02 21:13:28,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 21:13:28,157 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 63 [2022-11-02 21:13:28,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:13:28,201 INFO L225 Difference]: With dead ends: 7141 [2022-11-02 21:13:28,201 INFO L226 Difference]: Without dead ends: 7139 [2022-11-02 21:13:28,207 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-02 21:13:28,208 INFO L413 NwaCegarLoop]: 4251 mSDtfsCounter, 7405 mSDsluCounter, 3737 mSDsCounter, 0 mSdLazyCounter, 4365 mSolverCounterSat, 4097 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7815 SdHoareTripleChecker+Valid, 7988 SdHoareTripleChecker+Invalid, 8464 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4097 IncrementalHoareTripleChecker+Valid, 4365 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.2s IncrementalHoareTripleChecker+Time [2022-11-02 21:13:28,209 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7815 Valid, 7988 Invalid, 8464 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4097 Valid, 4365 Invalid, 2 Unknown, 0 Unchecked, 26.2s Time] [2022-11-02 21:13:28,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7139 states. [2022-11-02 21:13:28,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7139 to 6967. [2022-11-02 21:13:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6967 states, 4645 states have (on average 1.2484391819160388) internal successors, (5799), 4845 states have internal predecessors, (5799), 1854 states have call successors, (1854), 438 states have call predecessors, (1854), 437 states have return successors, (1852), 1833 states have call predecessors, (1852), 1852 states have call successors, (1852) [2022-11-02 21:13:28,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6967 states to 6967 states and 9505 transitions. [2022-11-02 21:13:28,769 INFO L78 Accepts]: Start accepts. Automaton has 6967 states and 9505 transitions. Word has length 63 [2022-11-02 21:13:28,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:13:28,771 INFO L495 AbstractCegarLoop]: Abstraction has 6967 states and 9505 transitions. [2022-11-02 21:13:28,771 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 4 states have internal predecessors, (40), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-02 21:13:28,772 INFO L276 IsEmpty]: Start isEmpty. Operand 6967 states and 9505 transitions. [2022-11-02 21:13:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-02 21:13:28,774 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:13:28,774 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:13:28,774 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 21:13:28,775 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:13:28,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:13:28,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1142400584, now seen corresponding path program 1 times [2022-11-02 21:13:28,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:13:28,776 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [578843689] [2022-11-02 21:13:28,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:13:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:13:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:13:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-02 21:13:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-02 21:13:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 21:13:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:13:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-02 21:13:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-02 21:13:29,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-02 21:13:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-11-02 21:13:29,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:29,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-02 21:13:29,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:13:29,689 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [578843689] [2022-11-02 21:13:29,689 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [578843689] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:13:29,689 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:13:29,689 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-02 21:13:29,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372936504] [2022-11-02 21:13:29,690 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:13:29,691 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-02 21:13:29,691 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:13:29,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-02 21:13:29,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-02 21:13:29,692 INFO L87 Difference]: Start difference. First operand 6967 states and 9505 transitions. Second operand has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-02 21:13:36,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:13:38,991 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:13:47,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 21:13:57,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:13:57,697 INFO L93 Difference]: Finished difference Result 7139 states and 9797 transitions. [2022-11-02 21:13:57,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-02 21:13:57,698 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 69 [2022-11-02 21:13:57,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 21:13:57,737 INFO L225 Difference]: With dead ends: 7139 [2022-11-02 21:13:57,737 INFO L226 Difference]: Without dead ends: 7137 [2022-11-02 21:13:57,741 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-11-02 21:13:57,742 INFO L413 NwaCegarLoop]: 4249 mSDtfsCounter, 7399 mSDsluCounter, 3737 mSDsCounter, 0 mSdLazyCounter, 4363 mSolverCounterSat, 4097 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7808 SdHoareTripleChecker+Valid, 7986 SdHoareTripleChecker+Invalid, 8462 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4097 IncrementalHoareTripleChecker+Valid, 4363 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.1s IncrementalHoareTripleChecker+Time [2022-11-02 21:13:57,743 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7808 Valid, 7986 Invalid, 8462 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4097 Valid, 4363 Invalid, 2 Unknown, 0 Unchecked, 27.1s Time] [2022-11-02 21:13:57,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7137 states. [2022-11-02 21:13:58,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7137 to 6965. [2022-11-02 21:13:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6965 states, 4644 states have (on average 1.248062015503876) internal successors, (5796), 4843 states have internal predecessors, (5796), 1854 states have call successors, (1854), 438 states have call predecessors, (1854), 437 states have return successors, (1852), 1833 states have call predecessors, (1852), 1852 states have call successors, (1852) [2022-11-02 21:13:58,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6965 states to 6965 states and 9502 transitions. [2022-11-02 21:13:58,306 INFO L78 Accepts]: Start accepts. Automaton has 6965 states and 9502 transitions. Word has length 69 [2022-11-02 21:13:58,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 21:13:58,308 INFO L495 AbstractCegarLoop]: Abstraction has 6965 states and 9502 transitions. [2022-11-02 21:13:58,308 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-02 21:13:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 6965 states and 9502 transitions. [2022-11-02 21:13:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-11-02 21:13:58,310 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 21:13:58,310 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:13:58,310 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-02 21:13:58,310 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_drivers_base_class_unregister_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-02 21:13:58,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:13:58,311 INFO L85 PathProgramCache]: Analyzing trace with hash -130413960, now seen corresponding path program 1 times [2022-11-02 21:13:58,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:13:58,311 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765982902] [2022-11-02 21:13:58,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:13:58,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:13:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:58,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 21:13:58,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:58,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2022-11-02 21:13:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2022-11-02 21:13:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 21:13:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 21:13:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-02 21:13:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-02 21:13:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 21:13:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-11-02 21:13:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-02 21:13:59,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:13:59,152 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-02 21:13:59,153 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:13:59,153 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765982902] [2022-11-02 21:13:59,153 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765982902] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:13:59,153 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:13:59,154 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:13:59,154 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756575853] [2022-11-02 21:13:59,154 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:13:59,154 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-02 21:13:59,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:13:59,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 21:13:59,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 21:13:59,156 INFO L87 Difference]: Start difference. First operand 6965 states and 9502 transitions. Second operand has 5 states, 5 states have (on average 8.8) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-02 21:14:07,963 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 []