./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--scsi--mvsas--mvsas.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_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/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_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/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_8b4c7e52-aeb5-4741-8c99-b680a421397f/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 df958d59bb5edd148708b18b5b5c71b9482f1f906ecf9012bf4c90c7c390f4cf --- 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 20:43:34,618 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:43:34,620 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:43:34,668 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:43:34,668 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:43:34,672 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:43:34,674 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:43:34,678 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:43:34,681 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:43:34,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:43:34,687 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:43:34,689 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:43:34,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:43:34,692 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:43:34,694 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:43:34,695 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:43:34,697 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:43:34,698 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:43:34,700 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:43:34,710 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:43:34,713 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:43:34,714 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:43:34,718 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:43:34,719 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:43:34,725 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:43:34,728 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:43:34,729 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:43:34,730 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:43:34,731 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:43:34,732 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:43:34,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:43:34,734 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:43:34,736 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:43:34,737 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:43:34,738 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:43:34,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:43:34,739 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:43:34,740 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:43:34,740 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:43:34,741 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:43:34,741 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:43:34,742 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:43:34,781 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:43:34,781 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:43:34,782 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:43:34,782 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:43:34,784 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:43:34,784 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:43:34,785 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:43:34,785 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:43:34,785 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:43:34,786 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:43:34,787 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:43:34,787 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:43:34,787 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:43:34,787 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:43:34,788 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:43:34,788 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:43:34,788 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:43:34,788 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:43:34,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:43:34,789 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:43:34,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:43:34,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:43:34,789 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:43:34,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:43:34,790 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:43:34,790 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:43:34,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:43:34,792 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:43:34,792 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:43:34,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:43:34,793 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> df958d59bb5edd148708b18b5b5c71b9482f1f906ecf9012bf4c90c7c390f4cf [2022-11-02 20:43:35,075 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:43:35,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:43:35,104 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:43:35,106 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:43:35,108 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:43:35,109 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i [2022-11-02 20:43:35,201 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/data/c7fb4d066/4939f769775648148bb00f4e44914b26/FLAG13dcc678b [2022-11-02 20:43:36,501 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:43:36,503 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i [2022-11-02 20:43:36,623 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/data/c7fb4d066/4939f769775648148bb00f4e44914b26/FLAG13dcc678b [2022-11-02 20:43:37,116 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/data/c7fb4d066/4939f769775648148bb00f4e44914b26 [2022-11-02 20:43:37,119 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:43:37,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:43:37,127 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:43:37,127 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:43:37,133 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:43:37,134 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:43:37" (1/1) ... [2022-11-02 20:43:37,135 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9226c0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:37, skipping insertion in model container [2022-11-02 20:43:37,136 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:43:37" (1/1) ... [2022-11-02 20:43:37,143 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:43:37,380 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:43:45,611 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665501,665514] [2022-11-02 20:43:45,614 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665646,665659] [2022-11-02 20:43:45,615 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665792,665805] [2022-11-02 20:43:45,616 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665957,665970] [2022-11-02 20:43:45,616 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666115,666128] [2022-11-02 20:43:45,617 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666273,666286] [2022-11-02 20:43:45,618 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666431,666444] [2022-11-02 20:43:45,618 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666591,666604] [2022-11-02 20:43:45,619 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666750,666763] [2022-11-02 20:43:45,619 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666889,666902] [2022-11-02 20:43:45,620 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667031,667044] [2022-11-02 20:43:45,620 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667180,667193] [2022-11-02 20:43:45,621 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667319,667332] [2022-11-02 20:43:45,621 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667474,667487] [2022-11-02 20:43:45,622 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667634,667647] [2022-11-02 20:43:45,622 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667785,667798] [2022-11-02 20:43:45,623 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667936,667949] [2022-11-02 20:43:45,623 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668088,668101] [2022-11-02 20:43:45,624 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668237,668250] [2022-11-02 20:43:45,624 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668385,668398] [2022-11-02 20:43:45,625 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668542,668555] [2022-11-02 20:43:45,625 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668691,668704] [2022-11-02 20:43:45,626 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668847,668860] [2022-11-02 20:43:45,626 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669000,669013] [2022-11-02 20:43:45,627 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669146,669159] [2022-11-02 20:43:45,627 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669289,669302] [2022-11-02 20:43:45,628 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669441,669454] [2022-11-02 20:43:45,628 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669587,669600] [2022-11-02 20:43:45,629 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669732,669745] [2022-11-02 20:43:45,629 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669886,669899] [2022-11-02 20:43:45,630 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670037,670050] [2022-11-02 20:43:45,630 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670192,670205] [2022-11-02 20:43:45,631 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670344,670357] [2022-11-02 20:43:45,631 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670499,670512] [2022-11-02 20:43:45,632 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670663,670676] [2022-11-02 20:43:45,632 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670819,670832] [2022-11-02 20:43:45,633 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670983,670996] [2022-11-02 20:43:45,633 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671125,671138] [2022-11-02 20:43:45,634 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671283,671296] [2022-11-02 20:43:45,634 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671450,671463] [2022-11-02 20:43:45,635 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671609,671622] [2022-11-02 20:43:45,635 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671768,671781] [2022-11-02 20:43:45,636 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671917,671930] [2022-11-02 20:43:45,636 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672064,672077] [2022-11-02 20:43:45,637 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672203,672216] [2022-11-02 20:43:45,637 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672366,672379] [2022-11-02 20:43:45,638 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672532,672545] [2022-11-02 20:43:45,638 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672696,672709] [2022-11-02 20:43:45,639 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672861,672874] [2022-11-02 20:43:45,640 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673026,673039] [2022-11-02 20:43:45,640 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673192,673205] [2022-11-02 20:43:45,641 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673357,673370] [2022-11-02 20:43:45,641 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673524,673537] [2022-11-02 20:43:45,642 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673684,673697] [2022-11-02 20:43:45,642 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673846,673859] [2022-11-02 20:43:45,643 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674005,674018] [2022-11-02 20:43:45,643 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674151,674164] [2022-11-02 20:43:45,644 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674294,674307] [2022-11-02 20:43:45,644 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674438,674451] [2022-11-02 20:43:45,645 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674581,674594] [2022-11-02 20:43:45,645 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674725,674738] [2022-11-02 20:43:45,646 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674866,674879] [2022-11-02 20:43:45,646 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675004,675017] [2022-11-02 20:43:45,647 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675162,675175] [2022-11-02 20:43:45,647 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675321,675334] [2022-11-02 20:43:45,648 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675477,675490] [2022-11-02 20:43:45,648 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675626,675639] [2022-11-02 20:43:45,648 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675778,675791] [2022-11-02 20:43:45,649 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675929,675942] [2022-11-02 20:43:45,650 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676078,676091] [2022-11-02 20:43:45,650 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676230,676243] [2022-11-02 20:43:45,651 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676378,676391] [2022-11-02 20:43:45,651 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676531,676544] [2022-11-02 20:43:45,651 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676682,676695] [2022-11-02 20:43:45,652 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676832,676845] [2022-11-02 20:43:45,652 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676979,676992] [2022-11-02 20:43:45,653 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677130,677143] [2022-11-02 20:43:45,653 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677281,677294] [2022-11-02 20:43:45,654 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677429,677442] [2022-11-02 20:43:45,654 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677595,677608] [2022-11-02 20:43:45,655 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677764,677777] [2022-11-02 20:43:45,655 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677931,677944] [2022-11-02 20:43:45,656 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678099,678112] [2022-11-02 20:43:45,656 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678249,678262] [2022-11-02 20:43:45,657 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678396,678409] [2022-11-02 20:43:45,657 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678557,678570] [2022-11-02 20:43:45,658 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678727,678740] [2022-11-02 20:43:45,658 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678889,678902] [2022-11-02 20:43:45,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:43:45,763 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:43:46,987 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665501,665514] [2022-11-02 20:43:46,988 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665646,665659] [2022-11-02 20:43:46,994 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665792,665805] [2022-11-02 20:43:46,995 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[665957,665970] [2022-11-02 20:43:46,995 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666115,666128] [2022-11-02 20:43:46,997 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666273,666286] [2022-11-02 20:43:46,998 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666431,666444] [2022-11-02 20:43:46,998 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666591,666604] [2022-11-02 20:43:46,999 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666750,666763] [2022-11-02 20:43:47,000 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[666889,666902] [2022-11-02 20:43:47,001 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667031,667044] [2022-11-02 20:43:47,001 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667180,667193] [2022-11-02 20:43:47,002 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667319,667332] [2022-11-02 20:43:47,002 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667474,667487] [2022-11-02 20:43:47,003 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667634,667647] [2022-11-02 20:43:47,003 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667785,667798] [2022-11-02 20:43:47,003 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[667936,667949] [2022-11-02 20:43:47,004 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668088,668101] [2022-11-02 20:43:47,005 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668237,668250] [2022-11-02 20:43:47,005 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668385,668398] [2022-11-02 20:43:47,006 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668542,668555] [2022-11-02 20:43:47,006 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668691,668704] [2022-11-02 20:43:47,008 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[668847,668860] [2022-11-02 20:43:47,008 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669000,669013] [2022-11-02 20:43:47,009 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669146,669159] [2022-11-02 20:43:47,009 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669289,669302] [2022-11-02 20:43:47,009 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669441,669454] [2022-11-02 20:43:47,010 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669587,669600] [2022-11-02 20:43:47,010 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669732,669745] [2022-11-02 20:43:47,011 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[669886,669899] [2022-11-02 20:43:47,011 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670037,670050] [2022-11-02 20:43:47,012 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670192,670205] [2022-11-02 20:43:47,012 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670344,670357] [2022-11-02 20:43:47,012 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670499,670512] [2022-11-02 20:43:47,018 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670663,670676] [2022-11-02 20:43:47,019 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670819,670832] [2022-11-02 20:43:47,019 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[670983,670996] [2022-11-02 20:43:47,020 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671125,671138] [2022-11-02 20:43:47,020 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671283,671296] [2022-11-02 20:43:47,021 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671450,671463] [2022-11-02 20:43:47,023 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671609,671622] [2022-11-02 20:43:47,023 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671768,671781] [2022-11-02 20:43:47,024 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[671917,671930] [2022-11-02 20:43:47,024 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672064,672077] [2022-11-02 20:43:47,025 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672203,672216] [2022-11-02 20:43:47,026 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672366,672379] [2022-11-02 20:43:47,026 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672532,672545] [2022-11-02 20:43:47,027 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672696,672709] [2022-11-02 20:43:47,028 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[672861,672874] [2022-11-02 20:43:47,028 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673026,673039] [2022-11-02 20:43:47,029 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673192,673205] [2022-11-02 20:43:47,029 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673357,673370] [2022-11-02 20:43:47,030 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673524,673537] [2022-11-02 20:43:47,030 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673684,673697] [2022-11-02 20:43:47,031 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[673846,673859] [2022-11-02 20:43:47,031 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674005,674018] [2022-11-02 20:43:47,031 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674151,674164] [2022-11-02 20:43:47,032 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674294,674307] [2022-11-02 20:43:47,032 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674438,674451] [2022-11-02 20:43:47,033 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674581,674594] [2022-11-02 20:43:47,033 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674725,674738] [2022-11-02 20:43:47,035 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[674866,674879] [2022-11-02 20:43:47,036 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675004,675017] [2022-11-02 20:43:47,037 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675162,675175] [2022-11-02 20:43:47,040 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675321,675334] [2022-11-02 20:43:47,046 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675477,675490] [2022-11-02 20:43:47,047 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675626,675639] [2022-11-02 20:43:47,047 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675778,675791] [2022-11-02 20:43:47,049 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[675929,675942] [2022-11-02 20:43:47,049 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676078,676091] [2022-11-02 20:43:47,050 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676230,676243] [2022-11-02 20:43:47,050 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676378,676391] [2022-11-02 20:43:47,051 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676531,676544] [2022-11-02 20:43:47,056 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676682,676695] [2022-11-02 20:43:47,057 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676832,676845] [2022-11-02 20:43:47,057 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[676979,676992] [2022-11-02 20:43:47,058 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677130,677143] [2022-11-02 20:43:47,058 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677281,677294] [2022-11-02 20:43:47,060 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677429,677442] [2022-11-02 20:43:47,061 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677595,677608] [2022-11-02 20:43:47,061 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677764,677777] [2022-11-02 20:43:47,062 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[677931,677944] [2022-11-02 20:43:47,063 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678099,678112] [2022-11-02 20:43:47,063 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678249,678262] [2022-11-02 20:43:47,064 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678396,678409] [2022-11-02 20:43:47,065 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678557,678570] [2022-11-02 20:43:47,065 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678727,678740] [2022-11-02 20:43:47,065 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_8b4c7e52-aeb5-4741-8c99-b680a421397f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i[678889,678902] [2022-11-02 20:43:47,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:43:47,816 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:43:47,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47 WrapperNode [2022-11-02 20:43:47,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:43:47,817 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:43:47,818 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:43:47,818 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:43:47,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:47,970 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:48,488 INFO L138 Inliner]: procedures = 978, calls = 4920, calls flagged for inlining = 498, calls inlined = 417, statements flattened = 11579 [2022-11-02 20:43:48,490 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:43:48,491 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:43:48,491 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:43:48,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:43:48,501 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:48,502 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:48,623 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:48,623 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:48,975 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:49,023 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:49,123 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:49,163 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:49,283 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:43:49,285 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:43:49,285 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:43:49,285 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:43:49,286 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (1/1) ... [2022-11-02 20:43:49,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:43:49,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:43:49,317 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:43:49,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b4c7e52-aeb5-4741-8c99-b680a421397f/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:43:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_phy_reset [2022-11-02 20:43:49,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_phy_reset [2022-11-02 20:43:49,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_125 [2022-11-02 20:43:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_125 [2022-11-02 20:43:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_sata_done [2022-11-02 20:43:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_sata_done [2022-11-02 20:43:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_mvs_info [2022-11-02 20:43:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_mvs_info [2022-11-02 20:43:49,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~u32~0 [2022-11-02 20:43:49,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~u32~0 [2022-11-02 20:43:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_assign_reg_set [2022-11-02 20:43:49,370 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_assign_reg_set [2022-11-02 20:43:49,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-02 20:43:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-02 20:43:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_fix_phy_info [2022-11-02 20:43:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_fix_phy_info [2022-11-02 20:43:49,371 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_cfg_addr___0 [2022-11-02 20:43:49,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_cfg_addr___0 [2022-11-02 20:43:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_fix_phy_info [2022-11-02 20:43:49,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_fix_phy_info [2022-11-02 20:43:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_phy_disable [2022-11-02 20:43:49,373 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_phy_disable [2022-11-02 20:43:49,373 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_port_notify_formed [2022-11-02 20:43:49,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_port_notify_formed [2022-11-02 20:43:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_spi_write_data [2022-11-02 20:43:49,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_spi_write_data [2022-11-02 20:43:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-02 20:43:49,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-02 20:43:49,374 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_spi_read_data [2022-11-02 20:43:49,374 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_spi_read_data [2022-11-02 20:43:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:43:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:43:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_vsr_data [2022-11-02 20:43:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_vsr_data [2022-11-02 20:43:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-02 20:43:49,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-02 20:43:49,375 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_irq_mask [2022-11-02 20:43:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_irq_mask [2022-11-02 20:43:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_spi_read_data [2022-11-02 20:43:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_spi_read_data [2022-11-02 20:43:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_non_spec_ncq_error [2022-11-02 20:43:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_non_spec_ncq_error [2022-11-02 20:43:49,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-02 20:43:49,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-02 20:43:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_int_full___0 [2022-11-02 20:43:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_int_full___0 [2022-11-02 20:43:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_slot_complete [2022-11-02 20:43:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_slot_complete [2022-11-02 20:43:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-02 20:43:49,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-02 20:43:49,377 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_phy_ctl___0 [2022-11-02 20:43:49,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_phy_ctl___0 [2022-11-02 20:43:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:43:49,378 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:43:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_abort_task [2022-11-02 20:43:49,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_abort_task [2022-11-02 20:43:49,378 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_phy_reset [2022-11-02 20:43:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_phy_reset [2022-11-02 20:43:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure sas_free_task [2022-11-02 20:43:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_free_task [2022-11-02 20:43:49,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2022-11-02 20:43:49,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2022-11-02 20:43:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-02 20:43:49,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-02 20:43:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_cr32 [2022-11-02 20:43:49,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_cr32 [2022-11-02 20:43:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_command_active [2022-11-02 20:43:49,380 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_command_active [2022-11-02 20:43:49,380 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:43:49,381 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:43:49,381 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:43:49,382 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:43:49,385 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-02 20:43:49,385 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-02 20:43:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_iounmap [2022-11-02 20:43:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_iounmap [2022-11-02 20:43:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_phy_set_link_rate [2022-11-02 20:43:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_phy_set_link_rate [2022-11-02 20:43:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-02 20:43:49,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-02 20:43:49,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-02 20:43:49,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-02 20:43:49,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:43:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-02 20:43:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-02 20:43:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_clear_active_cmds [2022-11-02 20:43:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_clear_active_cmds [2022-11-02 20:43:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_irq_stat___0 [2022-11-02 20:43:49,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_irq_stat___0 [2022-11-02 20:43:49,389 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_fix_dma [2022-11-02 20:43:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_fix_dma [2022-11-02 20:43:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_find_tag [2022-11-02 20:43:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_find_tag [2022-11-02 20:43:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-02 20:43:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-02 20:43:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-02 20:43:49,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-02 20:43:49,390 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_set_sas_addr [2022-11-02 20:43:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_set_sas_addr [2022-11-02 20:43:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_vsr_data [2022-11-02 20:43:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_vsr_data [2022-11-02 20:43:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-02 20:43:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-02 20:43:49,391 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_ioremap [2022-11-02 20:43:49,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_ioremap [2022-11-02 20:43:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_find_dev_by_reg_set [2022-11-02 20:43:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_find_dev_by_reg_set [2022-11-02 20:43:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-02 20:43:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-02 20:43:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-02 20:43:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-02 20:43:49,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-02 20:43:49,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-02 20:43:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:43:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-02 20:43:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-02 20:43:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-02 20:43:49,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-02 20:43:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:43:49,393 INFO L130 BoogieDeclarations]: Found specification of procedure sas_unregister_ha [2022-11-02 20:43:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_unregister_ha [2022-11-02 20:43:49,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-02 20:43:49,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-02 20:43:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-02 20:43:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-02 20:43:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:43:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-02 20:43:49,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-02 20:43:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:43:49,395 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_isr_status [2022-11-02 20:43:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_isr_status [2022-11-02 20:43:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure sas_release_transport [2022-11-02 20:43:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_release_transport [2022-11-02 20:43:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_rx_update [2022-11-02 20:43:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_rx_update [2022-11-02 20:43:49,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2022-11-02 20:43:49,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2022-11-02 20:43:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_irq_stat [2022-11-02 20:43:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_irq_stat [2022-11-02 20:43:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:43:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:43:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_port_deformed [2022-11-02 20:43:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_port_deformed [2022-11-02 20:43:49,397 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_isr [2022-11-02 20:43:49,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_isr [2022-11-02 20:43:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 20:43:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 20:43:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:43:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_oob_done [2022-11-02 20:43:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_oob_done [2022-11-02 20:43:49,398 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_clear_srs_irq [2022-11-02 20:43:49,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_clear_srs_irq [2022-11-02 20:43:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_interrupt_disable [2022-11-02 20:43:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_interrupt_disable [2022-11-02 20:43:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_slot_task_free [2022-11-02 20:43:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_slot_task_free [2022-11-02 20:43:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2022-11-02 20:43:49,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2022-11-02 20:43:49,399 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port [2022-11-02 20:43:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port [2022-11-02 20:43:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-02 20:43:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-02 20:43:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_fix_dma [2022-11-02 20:43:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_fix_dma [2022-11-02 20:43:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_hw_max_link_rate___0 [2022-11-02 20:43:49,400 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_hw_max_link_rate___0 [2022-11-02 20:43:49,400 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_debug_issue_ssp_tmf [2022-11-02 20:43:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_debug_issue_ssp_tmf [2022-11-02 20:43:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:43:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:43:49,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-02 20:43:49,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-02 20:43:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-02 20:43:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-02 20:43:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-02 20:43:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-02 20:43:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_phy_ctl [2022-11-02 20:43:49,402 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_phy_ctl [2022-11-02 20:43:49,402 INFO L130 BoogieDeclarations]: Found specification of procedure sas_change_queue_depth [2022-11-02 20:43:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_change_queue_depth [2022-11-02 20:43:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-02 20:43:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-02 20:43:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-02 20:43:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-02 20:43:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:43:49,403 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:43:49,403 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:43:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-02 20:43:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-02 20:43:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_119 [2022-11-02 20:43:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_119 [2022-11-02 20:43:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:43:49,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:43:49,404 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_task_exec [2022-11-02 20:43:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_task_exec [2022-11-02 20:43:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:43:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-02 20:43:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-02 20:43:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_release_task [2022-11-02 20:43:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_release_task [2022-11-02 20:43:49,405 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_cr32___0 [2022-11-02 20:43:49,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_cr32___0 [2022-11-02 20:43:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_pci_remove [2022-11-02 20:43:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_pci_remove [2022-11-02 20:43:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_update_wideport [2022-11-02 20:43:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_update_wideport [2022-11-02 20:43:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_103 [2022-11-02 20:43:49,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_103 [2022-11-02 20:43:49,406 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_phy_enable [2022-11-02 20:43:49,407 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_phy_enable [2022-11-02 20:43:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:43:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:43:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-11-02 20:43:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-11-02 20:43:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_vsr_data___0 [2022-11-02 20:43:49,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_vsr_data___0 [2022-11-02 20:43:49,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-02 20:43:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-02 20:43:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_free_reg_set [2022-11-02 20:43:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_free_reg_set [2022-11-02 20:43:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-02 20:43:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-02 20:43:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-02 20:43:49,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-02 20:43:49,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-02 20:43:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-02 20:43:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-02 20:43:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-02 20:43:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_get_prd_count___0 [2022-11-02 20:43:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_get_prd_count___0 [2022-11-02 20:43:49,410 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_bytes_dmaed [2022-11-02 20:43:49,410 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_bytes_dmaed [2022-11-02 20:43:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:43:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_irq_stat___0 [2022-11-02 20:43:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_irq_stat___0 [2022-11-02 20:43:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:43:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:43:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_start_delivery [2022-11-02 20:43:49,411 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_start_delivery [2022-11-02 20:43:49,411 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_phy_ctl___0 [2022-11-02 20:43:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_phy_ctl___0 [2022-11-02 20:43:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2022-11-02 20:43:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2022-11-02 20:43:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-02 20:43:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-02 20:43:49,412 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_cfg_addr [2022-11-02 20:43:49,412 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_cfg_addr [2022-11-02 20:43:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_interrupt_enable [2022-11-02 20:43:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_interrupt_enable [2022-11-02 20:43:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_destroy [2022-11-02 20:43:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_destroy [2022-11-02 20:43:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_int_port [2022-11-02 20:43:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_int_port [2022-11-02 20:43:49,413 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_device_reset_handler [2022-11-02 20:43:49,413 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_device_reset_handler [2022-11-02 20:43:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_isr [2022-11-02 20:43:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_isr [2022-11-02 20:43:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_126 [2022-11-02 20:43:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_126 [2022-11-02 20:43:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_irq_stat [2022-11-02 20:43:49,414 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_irq_stat [2022-11-02 20:43:49,414 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_detect_porttype [2022-11-02 20:43:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_detect_porttype [2022-11-02 20:43:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host [2022-11-02 20:43:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host [2022-11-02 20:43:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-02 20:43:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-02 20:43:49,415 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_irq_mask___0 [2022-11-02 20:43:49,415 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_irq_mask___0 [2022-11-02 20:43:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_cw32___0 [2022-11-02 20:43:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_cw32___0 [2022-11-02 20:43:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-02 20:43:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_stp_reset [2022-11-02 20:43:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_stp_reset [2022-11-02 20:43:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2022-11-02 20:43:49,416 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2022-11-02 20:43:49,416 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_issue_stop [2022-11-02 20:43:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_issue_stop [2022-11-02 20:43:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-02 20:43:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-02 20:43:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_phy_ctl [2022-11-02 20:43:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_phy_ctl [2022-11-02 20:43:49,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-02 20:43:49,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-02 20:43:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:43:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:43:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-02 20:43:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-02 20:43:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-02 20:43:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-02 20:43:49,418 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_cfg_data___0 [2022-11-02 20:43:49,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_cfg_data___0 [2022-11-02 20:43:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:43:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:43:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_tag_clear [2022-11-02 20:43:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_tag_clear [2022-11-02 20:43:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_alloc [2022-11-02 20:43:49,419 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_alloc [2022-11-02 20:43:49,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-02 20:43:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-02 20:43:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2022-11-02 20:43:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2022-11-02 20:43:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2022-11-02 20:43:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2022-11-02 20:43:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_int_sata [2022-11-02 20:43:49,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_int_sata [2022-11-02 20:43:49,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-02 20:43:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-02 20:43:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-02 20:43:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-02 20:43:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_assign_reg_set [2022-11-02 20:43:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_assign_reg_set [2022-11-02 20:43:49,421 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_make_prd [2022-11-02 20:43:49,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_make_prd [2022-11-02 20:43:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_dev_found [2022-11-02 20:43:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_dev_found [2022-11-02 20:43:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_free_reg_set [2022-11-02 20:43:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_free_reg_set [2022-11-02 20:43:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_free_reg_set [2022-11-02 20:43:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_free_reg_set [2022-11-02 20:43:49,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-02 20:43:49,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-02 20:43:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 20:43:49,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 20:43:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-02 20:43:49,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-02 20:43:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:43:49,423 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_ioremap [2022-11-02 20:43:49,423 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_ioremap [2022-11-02 20:43:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-02 20:43:49,424 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-02 20:43:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:43:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure sas_protocol_ata [2022-11-02 20:43:49,424 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_protocol_ata [2022-11-02 20:43:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:43:49,424 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_detect_porttype [2022-11-02 20:43:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_detect_porttype [2022-11-02 20:43:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-02 20:43:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-02 20:43:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-02 20:43:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-02 20:43:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_command_active [2022-11-02 20:43:49,425 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_command_active [2022-11-02 20:43:49,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:43:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:43:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-02 20:43:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-02 20:43:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-02 20:43:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-02 20:43:49,426 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_clear_active_cmds [2022-11-02 20:43:49,426 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_clear_active_cmds [2022-11-02 20:43:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-02 20:43:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-02 20:43:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_vsr_addr [2022-11-02 20:43:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_vsr_addr [2022-11-02 20:43:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_interrupt_enable [2022-11-02 20:43:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_interrupt_enable [2022-11-02 20:43:49,427 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:43:49,427 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:43:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-02 20:43:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-02 20:43:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_cfg_data [2022-11-02 20:43:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_cfg_data [2022-11-02 20:43:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_int_rx [2022-11-02 20:43:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_int_rx [2022-11-02 20:43:49,428 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_query_task [2022-11-02 20:43:49,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_query_task [2022-11-02 20:43:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_slot_free [2022-11-02 20:43:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_slot_free [2022-11-02 20:43:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-02 20:43:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-02 20:43:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_vsr_addr___0 [2022-11-02 20:43:49,429 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_vsr_addr___0 [2022-11-02 20:43:49,429 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_int_full [2022-11-02 20:43:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_int_full [2022-11-02 20:43:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_clear_srs_irq [2022-11-02 20:43:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_clear_srs_irq [2022-11-02 20:43:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_spi_write_data [2022-11-02 20:43:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_spi_write_data [2022-11-02 20:43:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:43:49,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:43:49,430 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_tune_interrupt [2022-11-02 20:43:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_tune_interrupt [2022-11-02 20:43:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:43:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:43:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_handle_event [2022-11-02 20:43:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_handle_event [2022-11-02 20:43:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_port_formed [2022-11-02 20:43:49,431 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_port_formed [2022-11-02 20:43:49,431 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_init [2022-11-02 20:43:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_init [2022-11-02 20:43:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-02 20:43:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-02 20:43:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-02 20:43:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-02 20:43:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port_irq_mask___0 [2022-11-02 20:43:49,432 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port_irq_mask___0 [2022-11-02 20:43:49,432 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_phy_set_link_rate [2022-11-02 20:43:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_phy_set_link_rate [2022-11-02 20:43:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_iounmap [2022-11-02 20:43:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_iounmap [2022-11-02 20:43:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:43:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:43:49,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:43:49,433 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~VOID [2022-11-02 20:43:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~VOID [2022-11-02 20:43:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-02 20:43:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-02 20:43:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2022-11-02 20:43:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2022-11-02 20:43:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_scan_finished [2022-11-02 20:43:49,434 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_scan_finished [2022-11-02 20:43:49,434 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_oob_done [2022-11-02 20:43:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_oob_done [2022-11-02 20:43:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_bus_reset_handler [2022-11-02 20:43:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_bus_reset_handler [2022-11-02 20:43:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2022-11-02 20:43:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2022-11-02 20:43:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_phy_work_around [2022-11-02 20:43:49,435 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_phy_work_around [2022-11-02 20:43:49,435 INFO L130 BoogieDeclarations]: Found specification of procedure sas_slave_configure [2022-11-02 20:43:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_slave_configure [2022-11-02 20:43:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-02 20:43:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-02 20:43:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_iounmap [2022-11-02 20:43:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_iounmap [2022-11-02 20:43:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_isr_status [2022-11-02 20:43:49,436 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_isr_status [2022-11-02 20:43:49,436 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-02 20:43:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-02 20:43:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:43:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:43:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:43:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-02 20:43:49,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-02 20:43:49,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-02 20:43:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-02 20:43:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_issue_stop [2022-11-02 20:43:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_issue_stop [2022-11-02 20:43:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-02 20:43:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-02 20:43:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-02 20:43:49,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-02 20:43:49,438 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_interrupt_disable [2022-11-02 20:43:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_interrupt_disable [2022-11-02 20:43:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_make_dev_info [2022-11-02 20:43:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_make_dev_info [2022-11-02 20:43:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure sas_ssp_task_response [2022-11-02 20:43:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_ssp_task_response [2022-11-02 20:43:49,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-02 20:43:49,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-02 20:43:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_is_phy_ready [2022-11-02 20:43:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_is_phy_ready [2022-11-02 20:43:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_vsr_data___0 [2022-11-02 20:43:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_vsr_data___0 [2022-11-02 20:43:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_phy_enable [2022-11-02 20:43:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_phy_enable [2022-11-02 20:43:49,440 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_free [2022-11-02 20:43:49,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_free [2022-11-02 20:43:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_do_release_task [2022-11-02 20:43:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_do_release_task [2022-11-02 20:43:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-02 20:43:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-02 20:43:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-02 20:43:49,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-02 20:43:49,441 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_dev_gone_notify [2022-11-02 20:43:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_dev_gone_notify [2022-11-02 20:43:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_phy_disable [2022-11-02 20:43:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_phy_disable [2022-11-02 20:43:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_dev_gone [2022-11-02 20:43:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_dev_gone [2022-11-02 20:43:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-02 20:43:49,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-02 20:43:49,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:43:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:43:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_scan_start [2022-11-02 20:43:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_scan_start [2022-11-02 20:43:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-02 20:43:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-02 20:43:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-02 20:43:49,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-02 20:43:49,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-02 20:43:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-02 20:43:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_64xx_make_prd [2022-11-02 20:43:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_64xx_make_prd [2022-11-02 20:43:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_get_prd_size___0 [2022-11-02 20:43:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_get_prd_size___0 [2022-11-02 20:43:49,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_mvs_info [2022-11-02 20:43:49,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_mvs_info [2022-11-02 20:43:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_init [2022-11-02 20:43:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_init [2022-11-02 20:43:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-02 20:43:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-02 20:43:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_cw32 [2022-11-02 20:43:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_cw32 [2022-11-02 20:43:49,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-02 20:43:49,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-02 20:43:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~~u32~0 [2022-11-02 20:43:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~~u32~0 [2022-11-02 20:43:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-02 20:43:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-02 20:43:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-02 20:43:49,446 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-02 20:43:49,446 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_write_port [2022-11-02 20:43:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_write_port [2022-11-02 20:43:49,447 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_update_phyinfo [2022-11-02 20:43:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_update_phyinfo [2022-11-02 20:43:49,447 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_ioremap [2022-11-02 20:43:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_ioremap [2022-11-02 20:43:49,447 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_94xx_tune_interrupt [2022-11-02 20:43:49,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_94xx_tune_interrupt [2022-11-02 20:43:49,448 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:43:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:43:49,448 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_read_port_cfg_data___0 [2022-11-02 20:43:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_read_port_cfg_data___0 [2022-11-02 20:43:49,448 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-02 20:43:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-02 20:43:49,448 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-02 20:43:49,448 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-02 20:43:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_I_T_nexus_reset [2022-11-02 20:43:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_I_T_nexus_reset [2022-11-02 20:43:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:43:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_store_interrupt_coalescing [2022-11-02 20:43:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_store_interrupt_coalescing [2022-11-02 20:43:49,449 INFO L130 BoogieDeclarations]: Found specification of procedure mvs_port_notify_deformed [2022-11-02 20:43:49,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mvs_port_notify_deformed [2022-11-02 20:43:51,188 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:43:51,192 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:43:51,387 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-02 20:44:02,544 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:44:02,714 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:44:02,714 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-11-02 20:44:02,721 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:44:02 BoogieIcfgContainer [2022-11-02 20:44:02,721 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:44:02,724 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:44:02,724 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:44:02,742 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:44:02,742 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:43:37" (1/3) ... [2022-11-02 20:44:02,743 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c76a3fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:44:02, skipping insertion in model container [2022-11-02 20:44:02,743 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:47" (2/3) ... [2022-11-02 20:44:02,743 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c76a3fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:44:02, skipping insertion in model container [2022-11-02 20:44:02,743 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:44:02" (3/3) ... [2022-11-02 20:44:02,745 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--mvsas--mvsas.ko.cil.i [2022-11-02 20:44:02,764 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:44:02,764 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2022-11-02 20:44:02,904 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:44:02,911 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;@5fa77877, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:44:02,911 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2022-11-02 20:44:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand has 4449 states, 2923 states have (on average 1.3037974683544304) internal successors, (3811), 3099 states have internal predecessors, (3811), 1243 states have call successors, (1243), 254 states have call predecessors, (1243), 253 states have return successors, (1236), 1167 states have call predecessors, (1236), 1236 states have call successors, (1236) [2022-11-02 20:44:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-02 20:44:02,945 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:44:02,945 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] [2022-11-02 20:44:02,946 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:44:02,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:44:02,955 INFO L85 PathProgramCache]: Analyzing trace with hash 986094898, now seen corresponding path program 1 times [2022-11-02 20:44:02,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:44:02,965 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127557962] [2022-11-02 20:44:02,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:44:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:44:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:44:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:44:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:44:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:44:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:44:04,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:44:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:44:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:44:04,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:44:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:04,756 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 20:44:04,757 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:44:04,757 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127557962] [2022-11-02 20:44:04,757 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127557962] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:44:04,758 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:44:04,758 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:44:04,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088236246] [2022-11-02 20:44:04,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:44:04,765 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:44:04,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:44:04,806 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:44:04,807 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:44:04,819 INFO L87 Difference]: Start difference. First operand has 4449 states, 2923 states have (on average 1.3037974683544304) internal successors, (3811), 3099 states have internal predecessors, (3811), 1243 states have call successors, (1243), 254 states have call predecessors, (1243), 253 states have return successors, (1236), 1167 states have call predecessors, (1236), 1236 states have call successors, (1236) Second operand has 7 states, 7 states have (on average 5.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 5 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 20:44:40,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:44:41,928 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-02 20:44:47,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:44:47,528 INFO L93 Difference]: Finished difference Result 14034 states and 20706 transitions. [2022-11-02 20:44:47,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-11-02 20:44:47,531 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 5 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 62 [2022-11-02 20:44:47,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:44:47,618 INFO L225 Difference]: With dead ends: 14034 [2022-11-02 20:44:47,618 INFO L226 Difference]: Without dead ends: 9587 [2022-11-02 20:44:47,655 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2022-11-02 20:44:47,658 INFO L413 NwaCegarLoop]: 8032 mSDtfsCounter, 17069 mSDsluCounter, 8553 mSDsCounter, 0 mSdLazyCounter, 20090 mSolverCounterSat, 13631 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17388 SdHoareTripleChecker+Valid, 16585 SdHoareTripleChecker+Invalid, 33721 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 13631 IncrementalHoareTripleChecker+Valid, 20090 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 40.6s IncrementalHoareTripleChecker+Time [2022-11-02 20:44:47,659 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17388 Valid, 16585 Invalid, 33721 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [13631 Valid, 20090 Invalid, 0 Unknown, 0 Unchecked, 40.6s Time] [2022-11-02 20:44:47,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9587 states. [2022-11-02 20:44:48,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9587 to 8716. [2022-11-02 20:44:48,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8716 states, 5742 states have (on average 1.2882270985719262) internal successors, (7397), 6063 states have internal predecessors, (7397), 2451 states have call successors, (2451), 484 states have call predecessors, (2451), 494 states have return successors, (2574), 2314 states have call predecessors, (2574), 2449 states have call successors, (2574) [2022-11-02 20:44:48,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8716 states to 8716 states and 12422 transitions. [2022-11-02 20:44:48,482 INFO L78 Accepts]: Start accepts. Automaton has 8716 states and 12422 transitions. Word has length 62 [2022-11-02 20:44:48,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:44:48,483 INFO L495 AbstractCegarLoop]: Abstraction has 8716 states and 12422 transitions. [2022-11-02 20:44:48,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (10), 5 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 20:44:48,483 INFO L276 IsEmpty]: Start isEmpty. Operand 8716 states and 12422 transitions. [2022-11-02 20:44:48,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-11-02 20:44:48,486 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:44:48,487 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] [2022-11-02 20:44:48,487 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-02 20:44:48,487 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:44:48,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:44:48,488 INFO L85 PathProgramCache]: Analyzing trace with hash 1882009473, now seen corresponding path program 1 times [2022-11-02 20:44:48,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:44:48,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253826573] [2022-11-02 20:44:48,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:44:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:44:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:44:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:44:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:44:49,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:44:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:44:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:44:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:44:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:44:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:44:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-02 20:44:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:44:49,686 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 20:44:49,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:44:49,687 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253826573] [2022-11-02 20:44:49,687 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253826573] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:44:49,687 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:44:49,688 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:44:49,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567486323] [2022-11-02 20:44:49,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:44:49,689 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:44:49,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:44:49,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:44:49,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:44:49,690 INFO L87 Difference]: Start difference. First operand 8716 states and 12422 transitions. Second operand has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 5 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 20:45:14,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:45:14,935 INFO L93 Difference]: Finished difference Result 9384 states and 13623 transitions. [2022-11-02 20:45:14,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:45:14,936 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 68 [2022-11-02 20:45:14,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:45:15,002 INFO L225 Difference]: With dead ends: 9384 [2022-11-02 20:45:15,002 INFO L226 Difference]: Without dead ends: 9382 [2022-11-02 20:45:15,008 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-02 20:45:15,009 INFO L413 NwaCegarLoop]: 5339 mSDtfsCounter, 12237 mSDsluCounter, 4449 mSDsCounter, 0 mSdLazyCounter, 8737 mSolverCounterSat, 8630 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12608 SdHoareTripleChecker+Valid, 9788 SdHoareTripleChecker+Invalid, 17367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8630 IncrementalHoareTripleChecker+Valid, 8737 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.9s IncrementalHoareTripleChecker+Time [2022-11-02 20:45:15,010 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12608 Valid, 9788 Invalid, 17367 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8630 Valid, 8737 Invalid, 0 Unknown, 0 Unchecked, 23.9s Time] [2022-11-02 20:45:15,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9382 states. [2022-11-02 20:45:15,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9382 to 8714. [2022-11-02 20:45:15,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8714 states, 5741 states have (on average 1.2881031179237066) internal successors, (7395), 6061 states have internal predecessors, (7395), 2451 states have call successors, (2451), 484 states have call predecessors, (2451), 494 states have return successors, (2574), 2314 states have call predecessors, (2574), 2449 states have call successors, (2574) [2022-11-02 20:45:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8714 states to 8714 states and 12420 transitions. [2022-11-02 20:45:15,726 INFO L78 Accepts]: Start accepts. Automaton has 8714 states and 12420 transitions. Word has length 68 [2022-11-02 20:45:15,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:45:15,727 INFO L495 AbstractCegarLoop]: Abstraction has 8714 states and 12420 transitions. [2022-11-02 20:45:15,728 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 5 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 20:45:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 8714 states and 12420 transitions. [2022-11-02 20:45:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-02 20:45:15,743 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:45:15,743 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, 1] [2022-11-02 20:45:15,744 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-02 20:45:15,744 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:45:15,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:45:15,745 INFO L85 PathProgramCache]: Analyzing trace with hash -1845504476, now seen corresponding path program 1 times [2022-11-02 20:45:15,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:45:15,746 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084757456] [2022-11-02 20:45:15,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:45:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:45:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:45:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:45:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:45:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:45:16,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:45:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:45:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:45:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:45:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:45:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-02 20:45:16,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-11-02 20:45:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:16,933 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 20:45:16,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:45:16,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084757456] [2022-11-02 20:45:16,934 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084757456] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:45:16,934 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:45:16,934 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:45:16,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906829749] [2022-11-02 20:45:16,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:45:16,935 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:45:16,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:45:16,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:45:16,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:45:16,937 INFO L87 Difference]: Start difference. First operand 8714 states and 12420 transitions. Second operand has 7 states, 7 states have (on average 6.142857142857143) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 5 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-02 20:45:35,206 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 20:45:37,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:45:37,986 INFO L93 Difference]: Finished difference Result 9382 states and 13621 transitions. [2022-11-02 20:45:37,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:45:37,987 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.142857142857143) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 5 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 74 [2022-11-02 20:45:37,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:45:38,065 INFO L225 Difference]: With dead ends: 9382 [2022-11-02 20:45:38,066 INFO L226 Difference]: Without dead ends: 9380 [2022-11-02 20:45:38,074 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-02 20:45:38,075 INFO L413 NwaCegarLoop]: 5345 mSDtfsCounter, 12226 mSDsluCounter, 4449 mSDsCounter, 0 mSdLazyCounter, 8768 mSolverCounterSat, 8627 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12589 SdHoareTripleChecker+Valid, 9794 SdHoareTripleChecker+Invalid, 17395 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8627 IncrementalHoareTripleChecker+Valid, 8768 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.0s IncrementalHoareTripleChecker+Time [2022-11-02 20:45:38,075 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12589 Valid, 9794 Invalid, 17395 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8627 Valid, 8768 Invalid, 0 Unknown, 0 Unchecked, 20.0s Time] [2022-11-02 20:45:38,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9380 states. [2022-11-02 20:45:38,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9380 to 8712. [2022-11-02 20:45:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8712 states, 5740 states have (on average 1.2879790940766551) internal successors, (7393), 6059 states have internal predecessors, (7393), 2451 states have call successors, (2451), 484 states have call predecessors, (2451), 494 states have return successors, (2574), 2314 states have call predecessors, (2574), 2449 states have call successors, (2574) [2022-11-02 20:45:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8712 states to 8712 states and 12418 transitions. [2022-11-02 20:45:38,787 INFO L78 Accepts]: Start accepts. Automaton has 8712 states and 12418 transitions. Word has length 74 [2022-11-02 20:45:38,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:45:38,788 INFO L495 AbstractCegarLoop]: Abstraction has 8712 states and 12418 transitions. [2022-11-02 20:45:38,788 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.142857142857143) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (12), 5 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-02 20:45:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 8712 states and 12418 transitions. [2022-11-02 20:45:38,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-11-02 20:45:38,790 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:45:38,791 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, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:45:38,791 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-02 20:45:38,791 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:45:38,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:45:38,792 INFO L85 PathProgramCache]: Analyzing trace with hash -1560559229, now seen corresponding path program 1 times [2022-11-02 20:45:38,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:45:38,792 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126809983] [2022-11-02 20:45:38,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:45:38,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:45:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:45:39,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:45:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:45:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:45:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:45:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:45:39,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:45:39,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:45:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:45:39,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-02 20:45:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-11-02 20:45:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-02 20:45:39,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:45:39,947 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 20:45:39,947 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:45:39,948 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126809983] [2022-11-02 20:45:39,948 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126809983] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:45:39,948 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:45:39,948 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:45:39,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328698277] [2022-11-02 20:45:39,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:45:39,950 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:45:39,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:45:39,951 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:45:39,952 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:45:39,952 INFO L87 Difference]: Start difference. First operand 8712 states and 12418 transitions. Second operand has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-02 20:45:59,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:45:59,015 INFO L93 Difference]: Finished difference Result 9380 states and 13619 transitions. [2022-11-02 20:45:59,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:45:59,016 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 80 [2022-11-02 20:45:59,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:45:59,073 INFO L225 Difference]: With dead ends: 9380 [2022-11-02 20:45:59,073 INFO L226 Difference]: Without dead ends: 9378 [2022-11-02 20:45:59,081 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-02 20:45:59,084 INFO L413 NwaCegarLoop]: 5342 mSDtfsCounter, 12224 mSDsluCounter, 4449 mSDsCounter, 0 mSdLazyCounter, 8753 mSolverCounterSat, 8628 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12587 SdHoareTripleChecker+Valid, 9791 SdHoareTripleChecker+Invalid, 17381 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8628 IncrementalHoareTripleChecker+Valid, 8753 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.1s IncrementalHoareTripleChecker+Time [2022-11-02 20:45:59,085 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12587 Valid, 9791 Invalid, 17381 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8628 Valid, 8753 Invalid, 0 Unknown, 0 Unchecked, 18.1s Time] [2022-11-02 20:45:59,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9378 states. [2022-11-02 20:45:59,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9378 to 8710. [2022-11-02 20:45:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8710 states, 5739 states have (on average 1.2878550270081897) internal successors, (7391), 6057 states have internal predecessors, (7391), 2451 states have call successors, (2451), 484 states have call predecessors, (2451), 494 states have return successors, (2574), 2314 states have call predecessors, (2574), 2449 states have call successors, (2574) [2022-11-02 20:45:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8710 states to 8710 states and 12416 transitions. [2022-11-02 20:45:59,919 INFO L78 Accepts]: Start accepts. Automaton has 8710 states and 12416 transitions. Word has length 80 [2022-11-02 20:45:59,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:45:59,920 INFO L495 AbstractCegarLoop]: Abstraction has 8710 states and 12416 transitions. [2022-11-02 20:45:59,920 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 5 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-02 20:45:59,920 INFO L276 IsEmpty]: Start isEmpty. Operand 8710 states and 12416 transitions. [2022-11-02 20:45:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-02 20:45:59,922 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:45:59,922 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:45:59,922 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-02 20:45:59,923 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:45:59,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:45:59,923 INFO L85 PathProgramCache]: Analyzing trace with hash -177186094, now seen corresponding path program 1 times [2022-11-02 20:45:59,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:45:59,924 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661094814] [2022-11-02 20:45:59,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:45:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:46:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:46:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:46:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:46:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:46:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:46:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:46:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:46:00,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:46:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:46:00,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-02 20:46:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2022-11-02 20:46:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-11-02 20:46:00,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2022-11-02 20:46:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:00,871 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 20:46:00,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:46:00,872 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [661094814] [2022-11-02 20:46:00,872 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [661094814] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:46:00,872 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:46:00,872 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-02 20:46:00,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1929629020] [2022-11-02 20:46:00,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:46:00,873 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-02 20:46:00,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:46:00,874 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-02 20:46:00,874 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-02 20:46:00,874 INFO L87 Difference]: Start difference. First operand 8710 states and 12416 transitions. Second operand has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-02 20:46:19,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 20:46:19,353 INFO L93 Difference]: Finished difference Result 9378 states and 13617 transitions. [2022-11-02 20:46:19,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-02 20:46:19,354 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 86 [2022-11-02 20:46:19,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-02 20:46:19,398 INFO L225 Difference]: With dead ends: 9378 [2022-11-02 20:46:19,399 INFO L226 Difference]: Without dead ends: 9376 [2022-11-02 20:46:19,405 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-02 20:46:19,406 INFO L413 NwaCegarLoop]: 5325 mSDtfsCounter, 12234 mSDsluCounter, 4449 mSDsCounter, 0 mSdLazyCounter, 8734 mSolverCounterSat, 8632 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12601 SdHoareTripleChecker+Valid, 9774 SdHoareTripleChecker+Invalid, 17366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8632 IncrementalHoareTripleChecker+Valid, 8734 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2022-11-02 20:46:19,406 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12601 Valid, 9774 Invalid, 17366 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8632 Valid, 8734 Invalid, 0 Unknown, 0 Unchecked, 17.5s Time] [2022-11-02 20:46:19,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9376 states. [2022-11-02 20:46:20,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9376 to 8708. [2022-11-02 20:46:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8708 states, 5738 states have (on average 1.2877309166957127) internal successors, (7389), 6055 states have internal predecessors, (7389), 2451 states have call successors, (2451), 484 states have call predecessors, (2451), 494 states have return successors, (2574), 2314 states have call predecessors, (2574), 2449 states have call successors, (2574) [2022-11-02 20:46:20,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8708 states to 8708 states and 12414 transitions. [2022-11-02 20:46:20,098 INFO L78 Accepts]: Start accepts. Automaton has 8708 states and 12414 transitions. Word has length 86 [2022-11-02 20:46:20,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-02 20:46:20,099 INFO L495 AbstractCegarLoop]: Abstraction has 8708 states and 12414 transitions. [2022-11-02 20:46:20,099 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.285714285714286) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (14), 5 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-02 20:46:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 8708 states and 12414 transitions. [2022-11-02 20:46:20,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-11-02 20:46:20,101 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:46:20,101 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:46:20,101 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-02 20:46:20,101 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-02 20:46:20,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:46:20,102 INFO L85 PathProgramCache]: Analyzing trace with hash 884350077, now seen corresponding path program 1 times [2022-11-02 20:46:20,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:46:20,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119039329] [2022-11-02 20:46:20,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:46:20,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:46:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,030 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-02 20:46:21,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-02 20:46:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:46:21,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-11-02 20:46:21,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-11-02 20:46:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2022-11-02 20:46:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:46:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-02 20:46:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-02 20:46:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2022-11-02 20:46:21,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2022-11-02 20:46:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:46:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-02 20:46:21,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-02 20:46:21,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-11-02 20:46:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:46:21,434 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2022-11-02 20:46:21,434 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:46:21,434 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [119039329] [2022-11-02 20:46:21,435 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [119039329] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:46:21,435 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:46:21,435 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-02 20:46:21,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630969866] [2022-11-02 20:46:21,435 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:46:21,436 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-02 20:46:21,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:46:21,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-02 20:46:21,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-02 20:46:21,438 INFO L87 Difference]: Start difference. First operand 8708 states and 12414 transitions. Second operand has 8 states, 8 states have (on average 6.375) internal successors, (51), 4 states have internal predecessors, (51), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15)