./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--pm8001--pm80xx.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b 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_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro --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 8675c8b9dd61ca1634f403f948ef4dc0ecd942366fc1afe875026b1536eeaca0 --- 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-8393723 [2022-11-18 18:31:33,322 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 18:31:33,324 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 18:31:33,364 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 18:31:33,364 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 18:31:33,369 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 18:31:33,372 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 18:31:33,380 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 18:31:33,382 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 18:31:33,383 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 18:31:33,384 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 18:31:33,386 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 18:31:33,386 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 18:31:33,387 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 18:31:33,388 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 18:31:33,390 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 18:31:33,391 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 18:31:33,392 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 18:31:33,393 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 18:31:33,401 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 18:31:33,405 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 18:31:33,410 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 18:31:33,415 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 18:31:33,417 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 18:31:33,428 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 18:31:33,428 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 18:31:33,428 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 18:31:33,429 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 18:31:33,430 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 18:31:33,431 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 18:31:33,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 18:31:33,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 18:31:33,433 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 18:31:33,434 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 18:31:33,435 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 18:31:33,435 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 18:31:33,436 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 18:31:33,437 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 18:31:33,437 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 18:31:33,438 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 18:31:33,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 18:31:33,448 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 18:31:33,498 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 18:31:33,498 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 18:31:33,499 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 18:31:33,500 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 18:31:33,501 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 18:31:33,501 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 18:31:33,502 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 18:31:33,502 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 18:31:33,502 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 18:31:33,502 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 18:31:33,504 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 18:31:33,504 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 18:31:33,504 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 18:31:33,504 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 18:31:33,505 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 18:31:33,505 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 18:31:33,505 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 18:31:33,505 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 18:31:33,506 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 18:31:33,506 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 18:31:33,506 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 18:31:33,506 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:31:33,507 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 18:31:33,507 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 18:31:33,507 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 18:31:33,507 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 18:31:33,509 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 18:31:33,509 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 18:31:33,509 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 18:31:33,510 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 18:31:33,510 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_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8675c8b9dd61ca1634f403f948ef4dc0ecd942366fc1afe875026b1536eeaca0 [2022-11-18 18:31:33,835 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 18:31:33,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 18:31:33,868 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 18:31:33,870 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 18:31:33,871 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 18:31:33,872 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-18 18:31:33,959 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/data/0a4418cd4/ef55ec48c2974bf2a40aa99f9a2eaf70/FLAG0db7904e8 [2022-11-18 18:31:35,437 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 18:31:35,438 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-18 18:31:35,550 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/data/0a4418cd4/ef55ec48c2974bf2a40aa99f9a2eaf70/FLAG0db7904e8 [2022-11-18 18:31:35,882 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/data/0a4418cd4/ef55ec48c2974bf2a40aa99f9a2eaf70 [2022-11-18 18:31:35,885 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 18:31:35,889 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 18:31:35,892 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 18:31:35,892 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 18:31:35,896 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 18:31:35,897 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:31:35" (1/1) ... [2022-11-18 18:31:35,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51f95d8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:35, skipping insertion in model container [2022-11-18 18:31:35,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 06:31:35" (1/1) ... [2022-11-18 18:31:35,906 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 18:31:36,279 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 18:31:52,403 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137829,1137842] [2022-11-18 18:31:52,407 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137974,1137987] [2022-11-18 18:31:52,408 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138120,1138133] [2022-11-18 18:31:52,409 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138285,1138298] [2022-11-18 18:31:52,410 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138443,1138456] [2022-11-18 18:31:52,410 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138601,1138614] [2022-11-18 18:31:52,411 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138759,1138772] [2022-11-18 18:31:52,411 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138919,1138932] [2022-11-18 18:31:52,412 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139078,1139091] [2022-11-18 18:31:52,413 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139217,1139230] [2022-11-18 18:31:52,413 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139359,1139372] [2022-11-18 18:31:52,414 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139508,1139521] [2022-11-18 18:31:52,414 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139647,1139660] [2022-11-18 18:31:52,415 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139802,1139815] [2022-11-18 18:31:52,416 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139962,1139975] [2022-11-18 18:31:52,416 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140113,1140126] [2022-11-18 18:31:52,417 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140264,1140277] [2022-11-18 18:31:52,417 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140416,1140429] [2022-11-18 18:31:52,418 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140565,1140578] [2022-11-18 18:31:52,418 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140713,1140726] [2022-11-18 18:31:52,419 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140870,1140883] [2022-11-18 18:31:52,419 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141019,1141032] [2022-11-18 18:31:52,420 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141175,1141188] [2022-11-18 18:31:52,421 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141328,1141341] [2022-11-18 18:31:52,421 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141474,1141487] [2022-11-18 18:31:52,422 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141617,1141630] [2022-11-18 18:31:52,422 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141769,1141782] [2022-11-18 18:31:52,423 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141915,1141928] [2022-11-18 18:31:52,423 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142060,1142073] [2022-11-18 18:31:52,424 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142214,1142227] [2022-11-18 18:31:52,425 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142365,1142378] [2022-11-18 18:31:52,425 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142520,1142533] [2022-11-18 18:31:52,426 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142672,1142685] [2022-11-18 18:31:52,426 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142827,1142840] [2022-11-18 18:31:52,427 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142991,1143004] [2022-11-18 18:31:52,427 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143147,1143160] [2022-11-18 18:31:52,428 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143311,1143324] [2022-11-18 18:31:52,428 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143453,1143466] [2022-11-18 18:31:52,429 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143611,1143624] [2022-11-18 18:31:52,430 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143778,1143791] [2022-11-18 18:31:52,430 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143937,1143950] [2022-11-18 18:31:52,431 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144096,1144109] [2022-11-18 18:31:52,431 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144245,1144258] [2022-11-18 18:31:52,432 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144392,1144405] [2022-11-18 18:31:52,432 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144531,1144544] [2022-11-18 18:31:52,433 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144694,1144707] [2022-11-18 18:31:52,433 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144860,1144873] [2022-11-18 18:31:52,434 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145024,1145037] [2022-11-18 18:31:52,435 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145189,1145202] [2022-11-18 18:31:52,435 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145354,1145367] [2022-11-18 18:31:52,436 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145520,1145533] [2022-11-18 18:31:52,436 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145685,1145698] [2022-11-18 18:31:52,437 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145852,1145865] [2022-11-18 18:31:52,438 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146012,1146025] [2022-11-18 18:31:52,438 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146174,1146187] [2022-11-18 18:31:52,439 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146333,1146346] [2022-11-18 18:31:52,439 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146479,1146492] [2022-11-18 18:31:52,440 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146622,1146635] [2022-11-18 18:31:52,441 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146766,1146779] [2022-11-18 18:31:52,441 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146909,1146922] [2022-11-18 18:31:52,442 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147053,1147066] [2022-11-18 18:31:52,442 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147194,1147207] [2022-11-18 18:31:52,443 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147332,1147345] [2022-11-18 18:31:52,444 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147490,1147503] [2022-11-18 18:31:52,445 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147649,1147662] [2022-11-18 18:31:52,445 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147805,1147818] [2022-11-18 18:31:52,446 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147954,1147967] [2022-11-18 18:31:52,447 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148106,1148119] [2022-11-18 18:31:52,447 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148257,1148270] [2022-11-18 18:31:52,448 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148406,1148419] [2022-11-18 18:31:52,448 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148558,1148571] [2022-11-18 18:31:52,449 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148706,1148719] [2022-11-18 18:31:52,449 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148859,1148872] [2022-11-18 18:31:52,450 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149010,1149023] [2022-11-18 18:31:52,451 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149160,1149173] [2022-11-18 18:31:52,451 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149307,1149320] [2022-11-18 18:31:52,452 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149458,1149471] [2022-11-18 18:31:52,452 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149609,1149622] [2022-11-18 18:31:52,453 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149757,1149770] [2022-11-18 18:31:52,453 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149923,1149936] [2022-11-18 18:31:52,454 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150092,1150105] [2022-11-18 18:31:52,455 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150259,1150272] [2022-11-18 18:31:52,455 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150427,1150440] [2022-11-18 18:31:52,456 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150577,1150590] [2022-11-18 18:31:52,456 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150724,1150737] [2022-11-18 18:31:52,457 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150885,1150898] [2022-11-18 18:31:52,457 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151055,1151068] [2022-11-18 18:31:52,458 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151217,1151230] [2022-11-18 18:31:52,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:31:52,572 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 18:31:54,299 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137829,1137842] [2022-11-18 18:31:54,301 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1137974,1137987] [2022-11-18 18:31:54,307 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138120,1138133] [2022-11-18 18:31:54,309 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138285,1138298] [2022-11-18 18:31:54,310 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138443,1138456] [2022-11-18 18:31:54,312 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138601,1138614] [2022-11-18 18:31:54,312 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138759,1138772] [2022-11-18 18:31:54,313 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1138919,1138932] [2022-11-18 18:31:54,314 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139078,1139091] [2022-11-18 18:31:54,315 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139217,1139230] [2022-11-18 18:31:54,315 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139359,1139372] [2022-11-18 18:31:54,316 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139508,1139521] [2022-11-18 18:31:54,316 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139647,1139660] [2022-11-18 18:31:54,317 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139802,1139815] [2022-11-18 18:31:54,319 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1139962,1139975] [2022-11-18 18:31:54,320 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140113,1140126] [2022-11-18 18:31:54,321 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140264,1140277] [2022-11-18 18:31:54,321 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140416,1140429] [2022-11-18 18:31:54,322 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140565,1140578] [2022-11-18 18:31:54,323 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140713,1140726] [2022-11-18 18:31:54,323 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1140870,1140883] [2022-11-18 18:31:54,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141019,1141032] [2022-11-18 18:31:54,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141175,1141188] [2022-11-18 18:31:54,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141328,1141341] [2022-11-18 18:31:54,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141474,1141487] [2022-11-18 18:31:54,327 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141617,1141630] [2022-11-18 18:31:54,327 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141769,1141782] [2022-11-18 18:31:54,327 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1141915,1141928] [2022-11-18 18:31:54,328 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142060,1142073] [2022-11-18 18:31:54,328 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142214,1142227] [2022-11-18 18:31:54,329 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142365,1142378] [2022-11-18 18:31:54,330 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142520,1142533] [2022-11-18 18:31:54,331 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142672,1142685] [2022-11-18 18:31:54,331 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142827,1142840] [2022-11-18 18:31:54,332 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1142991,1143004] [2022-11-18 18:31:54,333 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143147,1143160] [2022-11-18 18:31:54,333 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143311,1143324] [2022-11-18 18:31:54,334 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143453,1143466] [2022-11-18 18:31:54,335 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143611,1143624] [2022-11-18 18:31:54,335 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143778,1143791] [2022-11-18 18:31:54,336 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1143937,1143950] [2022-11-18 18:31:54,338 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144096,1144109] [2022-11-18 18:31:54,339 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144245,1144258] [2022-11-18 18:31:54,339 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144392,1144405] [2022-11-18 18:31:54,340 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144531,1144544] [2022-11-18 18:31:54,340 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144694,1144707] [2022-11-18 18:31:54,341 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1144860,1144873] [2022-11-18 18:31:54,341 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145024,1145037] [2022-11-18 18:31:54,341 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145189,1145202] [2022-11-18 18:31:54,342 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145354,1145367] [2022-11-18 18:31:54,342 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145520,1145533] [2022-11-18 18:31:54,343 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145685,1145698] [2022-11-18 18:31:54,344 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1145852,1145865] [2022-11-18 18:31:54,345 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146012,1146025] [2022-11-18 18:31:54,346 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146174,1146187] [2022-11-18 18:31:54,347 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146333,1146346] [2022-11-18 18:31:54,347 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146479,1146492] [2022-11-18 18:31:54,348 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146622,1146635] [2022-11-18 18:31:54,349 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146766,1146779] [2022-11-18 18:31:54,349 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1146909,1146922] [2022-11-18 18:31:54,350 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147053,1147066] [2022-11-18 18:31:54,350 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147194,1147207] [2022-11-18 18:31:54,351 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147332,1147345] [2022-11-18 18:31:54,353 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147490,1147503] [2022-11-18 18:31:54,356 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147649,1147662] [2022-11-18 18:31:54,362 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147805,1147818] [2022-11-18 18:31:54,362 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1147954,1147967] [2022-11-18 18:31:54,363 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148106,1148119] [2022-11-18 18:31:54,364 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148257,1148270] [2022-11-18 18:31:54,365 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148406,1148419] [2022-11-18 18:31:54,367 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148558,1148571] [2022-11-18 18:31:54,368 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148706,1148719] [2022-11-18 18:31:54,368 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1148859,1148872] [2022-11-18 18:31:54,374 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149010,1149023] [2022-11-18 18:31:54,376 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149160,1149173] [2022-11-18 18:31:54,376 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149307,1149320] [2022-11-18 18:31:54,377 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149458,1149471] [2022-11-18 18:31:54,377 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149609,1149622] [2022-11-18 18:31:54,377 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149757,1149770] [2022-11-18 18:31:54,379 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1149923,1149936] [2022-11-18 18:31:54,379 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150092,1150105] [2022-11-18 18:31:54,380 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150259,1150272] [2022-11-18 18:31:54,381 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150427,1150440] [2022-11-18 18:31:54,382 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150577,1150590] [2022-11-18 18:31:54,382 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150724,1150737] [2022-11-18 18:31:54,382 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1150885,1150898] [2022-11-18 18:31:54,383 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151055,1151068] [2022-11-18 18:31:54,385 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i[1151217,1151230] [2022-11-18 18:31:54,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 18:31:55,170 INFO L208 MainTranslator]: Completed translation [2022-11-18 18:31:55,170 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55 WrapperNode [2022-11-18 18:31:55,171 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 18:31:55,172 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 18:31:55,173 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 18:31:55,173 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 18:31:55,181 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:55,564 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:56,936 INFO L138 Inliner]: procedures = 1087, calls = 12297, calls flagged for inlining = 543, calls inlined = 463, statements flattened = 29954 [2022-11-18 18:31:56,938 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 18:31:56,939 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-18 18:31:56,939 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-18 18:31:56,939 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-18 18:31:56,952 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:56,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:57,346 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:57,348 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:58,648 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:58,767 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:59,046 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:59,109 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:59,688 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-18 18:31:59,690 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-18 18:31:59,690 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-18 18:31:59,690 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-18 18:31:59,691 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (1/1) ... [2022-11-18 18:31:59,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 18:31:59,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/z3 [2022-11-18 18:31:59,733 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-18 18:31:59,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0417cfd4-cd1e-4817-8266-2c5b6e9f8170/bin/uautomizer-TMbwUNV5ro/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-18 18:31:59,805 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_sas_spec_support_show [2022-11-18 18:31:59,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_sas_spec_support_show [2022-11-18 18:31:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_ready___0 [2022-11-18 18:31:59,806 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_ready___0 [2022-11-18 18:31:59,806 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_completion___0 [2022-11-18 18:31:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_completion___0 [2022-11-18 18:31:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_123 [2022-11-18 18:31:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_123 [2022-11-18 18:31:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-18 18:31:59,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-18 18:31:59,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_frame_rcvd_lock_of_asd_sas_phy [2022-11-18 18:31:59,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_frame_rcvd_lock_of_asd_sas_phy [2022-11-18 18:31:59,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-18 18:31:59,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-18 18:31:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:31:59,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:31:59,809 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-18 18:31:59,810 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-18 18:31:59,811 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_fw_flash_update_resp [2022-11-18 18:31:59,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_fw_flash_update_resp [2022-11-18 18:31:59,812 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ssp [2022-11-18 18:31:59,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ssp [2022-11-18 18:31:59,813 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_interrupt_disable [2022-11-18 18:31:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_interrupt_disable [2022-11-18 18:31:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-18 18:31:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-18 18:31:59,814 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_set_dev_state_resp [2022-11-18 18:31:59,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_set_dev_state_resp [2022-11-18 18:31:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure sas_get_local_phy [2022-11-18 18:31:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_get_local_phy [2022-11-18 18:31:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_tag_alloc [2022-11-18 18:31:59,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_tag_alloc [2022-11-18 18:31:59,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_100 [2022-11-18 18:31:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_100 [2022-11-18 18:31:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_fatal_log_show [2022-11-18 18:31:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_fatal_log_show [2022-11-18 18:31:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-18 18:31:59,816 INFO L130 BoogieDeclarations]: Found specification of procedure process_oq [2022-11-18 18:31:59,816 INFO L138 BoogieDeclarations]: Found implementation of procedure process_oq [2022-11-18 18:31:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_msg_consume [2022-11-18 18:31:59,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_msg_consume [2022-11-18 18:31:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_hw_chip_rst [2022-11-18 18:31:59,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_hw_chip_rst [2022-11-18 18:31:59,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-18 18:31:59,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-18 18:31:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_gsm_log_show [2022-11-18 18:31:59,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_gsm_log_show [2022-11-18 18:31:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-18 18:31:59,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-18 18:31:59,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-18 18:31:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-18 18:31:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_interrupt_enable [2022-11-18 18:31:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_interrupt_enable [2022-11-18 18:31:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure process_one_iomb___0 [2022-11-18 18:31:59,819 INFO L138 BoogieDeclarations]: Found implementation of procedure process_one_iomb___0 [2022-11-18 18:31:59,819 INFO L130 BoogieDeclarations]: Found specification of procedure sas_free_task [2022-11-18 18:31:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_free_task [2022-11-18 18:31:59,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-18 18:31:59,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-18 18:31:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_ssp_tm_req [2022-11-18 18:31:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_ssp_tm_req [2022-11-18 18:31:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_ready [2022-11-18 18:31:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_ready [2022-11-18 18:31:59,821 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_probe [2022-11-18 18:31:59,821 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_probe [2022-11-18 18:31:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-18 18:31:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-18 18:31:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_device_addresses___0 [2022-11-18 18:31:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_device_addresses___0 [2022-11-18 18:31:59,822 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-18 18:31:59,822 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-18 18:31:59,824 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mw32 [2022-11-18 18:31:59,829 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mw32 [2022-11-18 18:31:59,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-18 18:31:59,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2022-11-18 18:31:59,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-18 18:31:59,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-18 18:31:59,829 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_dereg_dev_req [2022-11-18 18:31:59,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_dereg_dev_req [2022-11-18 18:31:59,830 INFO L130 BoogieDeclarations]: Found specification of procedure sas_alloc_slow_task [2022-11-18 18:31:59,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_alloc_slow_task [2022-11-18 18:31:59,830 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_phy_settings_info [2022-11-18 18:31:59,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_phy_settings_info [2022-11-18 18:31:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-18 18:31:59,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-18 18:31:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-18 18:31:59,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-18 18:31:59,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-18 18:31:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_event___0 [2022-11-18 18:31:59,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_event___0 [2022-11-18 18:31:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_29 [2022-11-18 18:31:59,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_29 [2022-11-18 18:31:59,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-18 18:31:59,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-18 18:31:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-18 18:31:59,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-18 18:31:59,836 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_scan_start [2022-11-18 18:31:59,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_scan_start [2022-11-18 18:31:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_make_sg [2022-11-18 18:31:59,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_make_sg [2022-11-18 18:31:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_get_nvmd_req [2022-11-18 18:31:59,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_get_nvmd_req [2022-11-18 18:31:59,837 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free [2022-11-18 18:31:59,838 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free [2022-11-18 18:31:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-18 18:31:59,838 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-18 18:31:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion [2022-11-18 18:31:59,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion [2022-11-18 18:31:59,838 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_start_req [2022-11-18 18:31:59,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_start_req [2022-11-18 18:31:59,839 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-18 18:31:59,839 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-18 18:31:59,839 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free_done [2022-11-18 18:31:59,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free_done [2022-11-18 18:31:59,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-18 18:31:59,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-18 18:31:59,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-18 18:31:59,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-18 18:31:59,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-18 18:31:59,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-18 18:31:59,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-18 18:31:59,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-18 18:31:59,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-18 18:31:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-18 18:31:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-18 18:31:59,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-18 18:31:59,842 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-18 18:31:59,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-18 18:31:59,843 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-18 18:31:59,843 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-18 18:31:59,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-18 18:31:59,843 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_ssp_io_req [2022-11-18 18:31:59,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_ssp_io_req [2022-11-18 18:31:59,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_108 [2022-11-18 18:31:59,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_108 [2022-11-18 18:31:59,844 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_tag_free [2022-11-18 18:31:59,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_tag_free [2022-11-18 18:31:59,844 INFO L130 BoogieDeclarations]: Found specification of procedure sas_release_transport [2022-11-18 18:31:59,844 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_release_transport [2022-11-18 18:31:59,845 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_show_update_fw [2022-11-18 18:31:59,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_show_update_fw [2022-11-18 18:31:59,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2022-11-18 18:31:59,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2022-11-18 18:31:59,845 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-18 18:31:59,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-18 18:31:59,846 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_init [2022-11-18 18:31:59,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_init [2022-11-18 18:31:59,846 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-18 18:31:59,846 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-18 18:31:59,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-18 18:31:59,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-18 18:31:59,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-18 18:31:59,847 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_abort_task_set [2022-11-18 18:31:59,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_abort_task_set [2022-11-18 18:31:59,847 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-11-18 18:31:59,847 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-11-18 18:31:59,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-18 18:31:59,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-18 18:31:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_135 [2022-11-18 18:31:59,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_135 [2022-11-18 18:31:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-18 18:31:59,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-18 18:31:59,848 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_get_nvmd_resp [2022-11-18 18:31:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_get_nvmd_resp [2022-11-18 18:31:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_exec_internal_tmf_task [2022-11-18 18:31:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_exec_internal_tmf_task [2022-11-18 18:31:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-18 18:31:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-18 18:31:59,849 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-18 18:31:59,849 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-18 18:31:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-18 18:31:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-18 18:31:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_is_our_interupt [2022-11-18 18:31:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_is_our_interupt [2022-11-18 18:31:59,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-18 18:31:59,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-18 18:31:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_109 [2022-11-18 18:31:59,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_109 [2022-11-18 18:31:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-18 18:31:59,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-18 18:31:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-18 18:31:59,851 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-18 18:31:59,852 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-18 18:31:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-18 18:31:59,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-18 18:31:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_abort_task [2022-11-18 18:31:59,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_abort_task [2022-11-18 18:31:59,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-18 18:31:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-18 18:31:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-18 18:31:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure sas_put_local_phy [2022-11-18 18:31:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_put_local_phy [2022-11-18 18:31:59,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_of_sas_task_slow [2022-11-18 18:31:59,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_of_sas_task_slow [2022-11-18 18:31:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_29_2 [2022-11-18 18:31:59,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_29_2 [2022-11-18 18:31:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2022-11-18 18:31:59,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2022-11-18 18:31:59,854 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_reset [2022-11-18 18:31:59,854 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_reset [2022-11-18 18:31:59,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-18 18:31:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-18 18:31:59,855 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_open_reject_retry [2022-11-18 18:31:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_open_reject_retry [2022-11-18 18:31:59,855 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-18 18:31:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-18 18:31:59,856 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_exec [2022-11-18 18:31:59,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_exec [2022-11-18 18:31:59,856 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_clear_aca [2022-11-18 18:31:59,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_clear_aca [2022-11-18 18:31:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-18 18:31:59,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-18 18:31:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-18 18:31:59,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-18 18:31:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-18 18:31:59,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-18 18:31:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_pm8001_hba_info [2022-11-18 18:31:59,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_pm8001_hba_info [2022-11-18 18:31:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_event___0 [2022-11-18 18:31:59,859 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_event___0 [2022-11-18 18:31:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-18 18:31:59,859 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-18 18:31:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_sg_list_show [2022-11-18 18:31:59,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_sg_list_show [2022-11-18 18:31:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-18 18:31:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_completion [2022-11-18 18:31:59,860 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_completion [2022-11-18 18:31:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-18 18:31:59,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-18 18:31:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_soft_rst [2022-11-18 18:31:59,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_soft_rst [2022-11-18 18:31:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_host_sas_address_show [2022-11-18 18:31:59,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_host_sas_address_show [2022-11-18 18:31:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_isr [2022-11-18 18:31:59,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_isr [2022-11-18 18:31:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_sg [2022-11-18 18:31:59,862 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_sg [2022-11-18 18:31:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_query_task [2022-11-18 18:31:59,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_query_task [2022-11-18 18:31:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_cr32 [2022-11-18 18:31:59,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_cr32 [2022-11-18 18:31:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure init_pci_device_addresses [2022-11-18 18:31:59,863 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pci_device_addresses [2022-11-18 18:31:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_98 [2022-11-18 18:31:59,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_98 [2022-11-18 18:31:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-18 18:31:59,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-18 18:31:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-18 18:31:59,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_task_state_lock_of_sas_task [2022-11-18 18:31:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_I_T_nexus_reset [2022-11-18 18:31:59,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_I_T_nexus_reset [2022-11-18 18:31:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_destroy [2022-11-18 18:31:59,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_destroy [2022-11-18 18:31:59,865 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_dereg_resp [2022-11-18 18:31:59,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_dereg_resp [2022-11-18 18:31:59,865 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_device_reset_handler [2022-11-18 18:31:59,865 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_device_reset_handler [2022-11-18 18:31:59,865 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_bios_version_show [2022-11-18 18:31:59,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_bios_version_show [2022-11-18 18:31:59,865 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_alloc [2022-11-18 18:31:59,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_alloc [2022-11-18 18:31:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-18 18:31:59,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-18 18:31:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host [2022-11-18 18:31:59,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host [2022-11-18 18:31:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_handle_event [2022-11-18 18:31:59,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_handle_event [2022-11-18 18:31:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt [2022-11-18 18:31:59,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt [2022-11-18 18:31:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_is_our_interupt [2022-11-18 18:31:59,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_is_our_interupt [2022-11-18 18:31:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_gone_notify [2022-11-18 18:31:59,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_gone_notify [2022-11-18 18:31:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_init_sas_add [2022-11-18 18:31:59,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_init_sas_add [2022-11-18 18:31:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_166 [2022-11-18 18:31:59,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_166 [2022-11-18 18:31:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_160 [2022-11-18 18:31:59,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_160 [2022-11-18 18:31:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_reg_dev_req [2022-11-18 18:31:59,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_reg_dev_req [2022-11-18 18:31:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_interrupt_enable [2022-11-18 18:31:59,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_interrupt_enable [2022-11-18 18:31:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_found [2022-11-18 18:31:59,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_found [2022-11-18 18:31:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-18 18:31:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-18 18:31:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_isr [2022-11-18 18:31:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_isr [2022-11-18 18:31:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-18 18:31:59,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-18 18:31:59,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-18 18:31:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-18 18:31:59,871 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_completion [2022-11-18 18:31:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_completion [2022-11-18 18:31:59,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-18 18:31:59,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_task_state_lock_of_sas_task [2022-11-18 18:31:59,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-18 18:31:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-18 18:31:59,872 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_resume [2022-11-18 18:31:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_resume [2022-11-18 18:31:59,872 INFO L130 BoogieDeclarations]: Found specification of procedure sas_target_alloc [2022-11-18 18:31:59,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_target_alloc [2022-11-18 18:31:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-18 18:31:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-18 18:31:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-18 18:31:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-18 18:31:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2022-11-18 18:31:59,873 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2022-11-18 18:31:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_smp_req [2022-11-18 18:31:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_smp_req [2022-11-18 18:31:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_pci_remove [2022-11-18 18:31:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_pci_remove [2022-11-18 18:31:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_reg_resp [2022-11-18 18:31:59,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_reg_resp [2022-11-18 18:31:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-18 18:31:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-18 18:31:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-18 18:31:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-18 18:31:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_setstate [2022-11-18 18:31:59,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_completion_setstate [2022-11-18 18:31:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_ssp_io_req [2022-11-18 18:31:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_ssp_io_req [2022-11-18 18:31:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-18 18:31:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-18 18:31:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_pci_bar_index [2022-11-18 18:31:59,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pci_bar_index [2022-11-18 18:31:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_aap_log_show [2022-11-18 18:31:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_aap_log_show [2022-11-18 18:31:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-11-18 18:31:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-11-18 18:31:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-18 18:31:59,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-18 18:31:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-18 18:31:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-18 18:31:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_hw_event_ack_req [2022-11-18 18:31:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_hw_event_ack_req [2022-11-18 18:31:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-18 18:31:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-18 18:31:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure process_oq___0 [2022-11-18 18:31:59,878 INFO L138 BoogieDeclarations]: Found implementation of procedure process_oq___0 [2022-11-18 18:31:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_reg_dev_req [2022-11-18 18:31:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_reg_dev_req [2022-11-18 18:31:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_read_32 [2022-11-18 18:31:59,879 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_read_32 [2022-11-18 18:31:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-18 18:31:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_issue_ssp_tmf [2022-11-18 18:31:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_issue_ssp_tmf [2022-11-18 18:31:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-18 18:31:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-18 18:31:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_task_abort_resp [2022-11-18 18:31:59,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_task_abort_resp [2022-11-18 18:31:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_build_cmd [2022-11-18 18:31:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_build_cmd [2022-11-18 18:31:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_sata_event [2022-11-18 18:31:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_sata_event [2022-11-18 18:31:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_go_44 [2022-11-18 18:31:59,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_go_44 [2022-11-18 18:31:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_sata_req [2022-11-18 18:31:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_sata_req [2022-11-18 18:31:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ata [2022-11-18 18:31:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ata [2022-11-18 18:31:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_smp_completion [2022-11-18 18:31:59,882 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_smp_completion [2022-11-18 18:31:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-18 18:31:59,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-18 18:31:59,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-18 18:31:59,888 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_tag [2022-11-18 18:31:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_tag [2022-11-18 18:31:59,888 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-18 18:31:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-18 18:31:59,888 INFO L130 BoogieDeclarations]: Found specification of procedure sas_protocol_ata [2022-11-18 18:31:59,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_protocol_ata [2022-11-18 18:31:59,889 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_work_fn [2022-11-18 18:31:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_work_fn [2022-11-18 18:31:59,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-18 18:31:59,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-18 18:31:59,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-18 18:31:59,889 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_store_update_fw [2022-11-18 18:31:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_store_update_fw [2022-11-18 18:31:59,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-18 18:31:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-18 18:31:59,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-18 18:31:59,890 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-18 18:31:59,890 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_set_nvmd_req [2022-11-18 18:31:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_set_nvmd_req [2022-11-18 18:31:59,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-18 18:31:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-18 18:31:59,891 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_init [2022-11-18 18:31:59,891 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_init [2022-11-18 18:31:59,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-18 18:31:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-18 18:31:59,892 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_sas_re_initialization [2022-11-18 18:31:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_sas_re_initialization [2022-11-18 18:31:59,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-18 18:31:59,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-18 18:31:59,892 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_devices_show [2022-11-18 18:31:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_devices_show [2022-11-18 18:31:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-11-18 18:31:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-11-18 18:31:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host [2022-11-18 18:31:59,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host [2022-11-18 18:31:59,893 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_cw32 [2022-11-18 18:31:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_cw32 [2022-11-18 18:31:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-18 18:31:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-18 18:31:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_is_host_device [2022-11-18 18:31:59,894 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_is_host_device [2022-11-18 18:31:59,894 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_ha_by_dev [2022-11-18 18:31:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_ha_by_dev [2022-11-18 18:31:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-18 18:31:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-18 18:31:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-11-18 18:31:59,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-11-18 18:31:59,895 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-18 18:31:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-18 18:31:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 18:31:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-18 18:31:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-18 18:31:59,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-18 18:31:59,896 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_ncq_tag [2022-11-18 18:31:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_ncq_tag [2022-11-18 18:31:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-18 18:31:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-18 18:31:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_fw_version_show [2022-11-18 18:31:59,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_fw_version_show [2022-11-18 18:31:59,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2022-11-18 18:31:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2022-11-18 18:31:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-18 18:31:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-18 18:31:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-18 18:31:59,898 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-18 18:31:59,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-18 18:31:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-18 18:31:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_hw_event_ack_req [2022-11-18 18:31:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_hw_event_ack_req [2022-11-18 18:31:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_abort_task [2022-11-18 18:31:59,899 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_abort_task [2022-11-18 18:31:59,899 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ccb_task_free_done___0 [2022-11-18 18:31:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ccb_task_free_done___0 [2022-11-18 18:31:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_pm8001_hba_info [2022-11-18 18:31:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_pm8001_hba_info [2022-11-18 18:31:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_ib_queue_log_show [2022-11-18 18:31:59,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_ib_queue_log_show [2022-11-18 18:31:59,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-18 18:31:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-18 18:31:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-18 18:31:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_free [2022-11-18 18:31:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_free [2022-11-18 18:31:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-18 18:31:59,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~int [2022-11-18 18:31:59,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-18 18:31:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-18 18:31:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-18 18:31:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-18 18:31:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_ssp_tm [2022-11-18 18:31:59,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_ssp_tm [2022-11-18 18:31:59,902 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs___0 [2022-11-18 18:31:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs___0 [2022-11-18 18:31:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2022-11-18 18:31:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2022-11-18 18:31:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs___1 [2022-11-18 18:31:59,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs___1 [2022-11-18 18:31:59,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sas_prim_lock_of_asd_sas_phy [2022-11-18 18:31:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sas_prim_lock_of_asd_sas_phy [2022-11-18 18:31:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-18 18:31:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-18 18:31:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure sas_eh_bus_reset_handler [2022-11-18 18:31:59,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_eh_bus_reset_handler [2022-11-18 18:31:59,904 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_lu_reset [2022-11-18 18:31:59,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_lu_reset [2022-11-18 18:31:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2022-11-18 18:31:59,905 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2022-11-18 18:31:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_interrupt_disable [2022-11-18 18:31:59,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_interrupt_disable [2022-11-18 18:31:59,905 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_hw_chip_rst [2022-11-18 18:31:59,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_hw_chip_rst [2022-11-18 18:31:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_set_nvmd_resp [2022-11-18 18:31:59,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_set_nvmd_resp [2022-11-18 18:31:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mr32 [2022-11-18 18:31:59,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mr32 [2022-11-18 18:31:59,906 INFO L130 BoogieDeclarations]: Found specification of procedure sas_slave_configure [2022-11-18 18:31:59,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_slave_configure [2022-11-18 18:31:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_ob_queue_log_show [2022-11-18 18:31:59,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_ob_queue_log_show [2022-11-18 18:31:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-18 18:31:59,907 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-18 18:31:59,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-18 18:31:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-18 18:31:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_stop_req [2022-11-18 18:31:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_stop_req [2022-11-18 18:31:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-18 18:31:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-18 18:31:59,908 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_fw_flash_update_req [2022-11-18 18:31:59,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_fw_flash_update_req [2022-11-18 18:31:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_general_event [2022-11-18 18:31:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_general_event [2022-11-18 18:31:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-18 18:31:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_smp_completion___0 [2022-11-18 18:31:59,909 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_smp_completion___0 [2022-11-18 18:31:59,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-18 18:31:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-18 18:31:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-18 18:31:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-18 18:31:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-18 18:31:59,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-18 18:31:59,910 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_completion___0 [2022-11-18 18:31:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_completion___0 [2022-11-18 18:31:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-18 18:31:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-18 18:31:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure sas_ssp_task_response [2022-11-18 18:31:59,911 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_ssp_task_response [2022-11-18 18:31:59,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-18 18:31:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-18 18:31:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_local_phy_ctl [2022-11-18 18:31:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_local_phy_ctl [2022-11-18 18:31:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_iounmap [2022-11-18 18:31:59,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_iounmap [2022-11-18 18:31:59,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-18 18:31:59,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-18 18:31:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_exec_internal_task_abort [2022-11-18 18:31:59,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_exec_internal_task_abort [2022-11-18 18:31:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_ctl_req [2022-11-18 18:31:59,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_ctl_req [2022-11-18 18:31:59,913 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-11-18 18:31:59,914 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-11-18 18:31:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_iop_log_show [2022-11-18 18:31:59,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_iop_log_show [2022-11-18 18:31:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_smp_req [2022-11-18 18:31:59,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_smp_req [2022-11-18 18:31:59,914 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_stop_req [2022-11-18 18:31:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_stop_req [2022-11-18 18:31:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_mpi_interface_rev_show [2022-11-18 18:31:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_mpi_interface_rev_show [2022-11-18 18:31:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-18 18:31:59,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-18 18:31:59,915 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_request_irq [2022-11-18 18:31:59,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_request_irq [2022-11-18 18:31:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-18 18:31:59,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-18 18:31:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-18 18:31:59,916 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-18 18:31:59,916 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_sata_req [2022-11-18 18:31:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_sata_req [2022-11-18 18:31:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-18 18:31:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-18 18:31:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_bytes_dmaed [2022-11-18 18:31:59,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_bytes_dmaed [2022-11-18 18:31:59,917 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_clear_task_set [2022-11-18 18:31:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_clear_task_set [2022-11-18 18:31:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_attached_sas_addr [2022-11-18 18:31:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_attached_sas_addr [2022-11-18 18:31:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_max_out_io_show [2022-11-18 18:31:59,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_max_out_io_show [2022-11-18 18:31:59,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_99 [2022-11-18 18:31:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_99 [2022-11-18 18:31:59,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-18 18:31:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-18 18:31:59,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-18 18:31:59,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-18 18:31:59,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-18 18:31:59,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-18 18:31:59,920 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_find_dev [2022-11-18 18:31:59,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_find_dev [2022-11-18 18:31:59,920 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_dev_gone [2022-11-18 18:31:59,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_dev_gone [2022-11-18 18:31:59,920 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_mpi_msg_free_set [2022-11-18 18:31:59,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_mpi_msg_free_set [2022-11-18 18:31:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure dev_is_sata [2022-11-18 18:31:59,921 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_is_sata [2022-11-18 18:31:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_bar4_shift [2022-11-18 18:31:59,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_bar4_shift [2022-11-18 18:31:59,921 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-18 18:31:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-11-18 18:31:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_set_dev_state_req [2022-11-18 18:31:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_set_dev_state_req [2022-11-18 18:31:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_logging_level_show [2022-11-18 18:31:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_logging_level_show [2022-11-18 18:31:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_phy_start_req [2022-11-18 18:31:59,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_phy_start_req [2022-11-18 18:31:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-18 18:31:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-18 18:31:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure process_one_iomb [2022-11-18 18:31:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure process_one_iomb [2022-11-18 18:31:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure sas_queuecommand [2022-11-18 18:31:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_queuecommand [2022-11-18 18:31:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure pm80xx_chip_phy_ctl_req [2022-11-18 18:31:59,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pm80xx_chip_phy_ctl_req [2022-11-18 18:31:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_task_prep_smp [2022-11-18 18:31:59,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_task_prep_smp [2022-11-18 18:31:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure sas_phy_disconnected [2022-11-18 18:31:59,924 INFO L138 BoogieDeclarations]: Found implementation of procedure sas_phy_disconnected [2022-11-18 18:31:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-18 18:31:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-18 18:31:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_ctl_logging_level_store [2022-11-18 18:31:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_ctl_logging_level_store [2022-11-18 18:31:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_ssp_event [2022-11-18 18:31:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_ssp_event [2022-11-18 18:31:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-18 18:31:59,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-18 18:31:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_write_32 [2022-11-18 18:31:59,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_write_32 [2022-11-18 18:31:59,926 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_chip_soft_rst [2022-11-18 18:31:59,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_chip_soft_rst [2022-11-18 18:31:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-18 18:31:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-18 18:31:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-18 18:31:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-18 18:31:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:31:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-18 18:31:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-18 18:31:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-18 18:31:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-18 18:31:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-18 18:31:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure pm8001_get_lrate_mode [2022-11-18 18:31:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pm8001_get_lrate_mode [2022-11-18 18:32:03,372 INFO L235 CfgBuilder]: Building ICFG [2022-11-18 18:32:03,379 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-18 18:32:03,747 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm8001_chip_intx_interrupt_enable_returnLabel#1: assume { :end_inline_pm8001_chip_intx_interrupt_enable } true; [2022-11-18 18:32:12,501 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-18 18:32:22,334 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm80xx_chip_intx_interrupt_disable_returnLabel#1: assume { :end_inline_pm80xx_chip_intx_interrupt_disable } true; [2022-11-18 18:32:27,423 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm8001_chip_intx_interrupt_disable_returnLabel#1: assume { :end_inline_pm8001_chip_intx_interrupt_disable } true; [2022-11-18 18:32:27,455 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != ~value~14 % 4294967296;#res := 1; [2022-11-18 18:32:27,455 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != ~value~14 % 4294967296);#res := 0; [2022-11-18 18:32:31,173 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint pm80xx_chip_intx_interrupt_enable_returnLabel#1: assume { :end_inline_pm80xx_chip_intx_interrupt_enable } true; [2022-11-18 18:33:21,046 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 0 != ~value~7 % 4294967296;#res := 1; [2022-11-18 18:33:21,047 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(0 != ~value~7 % 4294967296);#res := 0; [2022-11-18 18:33:36,984 INFO L276 CfgBuilder]: Performing block encoding [2022-11-18 18:33:37,041 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-18 18:33:37,041 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-18 18:33:37,054 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:33:37 BoogieIcfgContainer [2022-11-18 18:33:37,055 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-18 18:33:37,058 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-18 18:33:37,058 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-18 18:33:37,063 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-18 18:33:37,063 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 06:31:35" (1/3) ... [2022-11-18 18:33:37,064 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e592ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:33:37, skipping insertion in model container [2022-11-18 18:33:37,064 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 06:31:55" (2/3) ... [2022-11-18 18:33:37,067 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e592ecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 06:33:37, skipping insertion in model container [2022-11-18 18:33:37,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 06:33:37" (3/3) ... [2022-11-18 18:33:37,072 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--pm8001--pm80xx.ko.cil.i [2022-11-18 18:33:37,097 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-18 18:33:37,097 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2022-11-18 18:33:37,352 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-18 18:33:37,369 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;@463e787e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-18 18:33:37,369 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2022-11-18 18:33:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand has 9773 states, 6800 states have (on average 1.3475) internal successors, (9163), 6977 states have internal predecessors, (9163), 2647 states have call successors, (2647), 299 states have call predecessors, (2647), 298 states have return successors, (2640), 2591 states have call predecessors, (2640), 2640 states have call successors, (2640) [2022-11-18 18:33:37,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-18 18:33:37,423 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:33:37,424 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:33:37,424 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)] === [2022-11-18 18:33:37,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:33:37,433 INFO L85 PathProgramCache]: Analyzing trace with hash 1864273391, now seen corresponding path program 1 times [2022-11-18 18:33:37,444 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:33:37,445 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630816511] [2022-11-18 18:33:37,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:33:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:33:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:33:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:33:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:33:40,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:33:40,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:33:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:33:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:33:40,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:33:40,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:33:40,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:33:40,828 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630816511] [2022-11-18 18:33:40,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630816511] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:33:40,832 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:33:40,832 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:33:40,834 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7724234] [2022-11-18 18:33:40,835 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:33:40,839 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:33:40,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:33:40,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:33:40,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:33:40,904 INFO L87 Difference]: Start difference. First operand has 9773 states, 6800 states have (on average 1.3475) internal successors, (9163), 6977 states have internal predecessors, (9163), 2647 states have call successors, (2647), 299 states have call predecessors, (2647), 298 states have return successors, (2640), 2591 states have call predecessors, (2640), 2640 states have call successors, (2640) Second operand has 6 states, 6 states have (on average 5.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-18 18:33:49,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:33:53,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:34:40,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:35:06,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:35:35,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:35:35,368 INFO L93 Difference]: Finished difference Result 30395 states and 46857 transitions. [2022-11-18 18:35:35,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-11-18 18:35:35,371 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 51 [2022-11-18 18:35:35,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:35:35,543 INFO L225 Difference]: With dead ends: 30395 [2022-11-18 18:35:35,543 INFO L226 Difference]: Without dead ends: 20625 [2022-11-18 18:35:35,620 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2022-11-18 18:35:35,623 INFO L413 NwaCegarLoop]: 12009 mSDtfsCounter, 36339 mSDsluCounter, 22993 mSDsCounter, 0 mSdLazyCounter, 30701 mSolverCounterSat, 22292 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 99.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36824 SdHoareTripleChecker+Valid, 35002 SdHoareTripleChecker+Invalid, 52996 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.7s SdHoareTripleChecker+Time, 22292 IncrementalHoareTripleChecker+Valid, 30701 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 110.8s IncrementalHoareTripleChecker+Time [2022-11-18 18:35:35,624 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [36824 Valid, 35002 Invalid, 52996 Unknown, 0 Unchecked, 0.7s Time], IncrementalHoareTripleChecker [22292 Valid, 30701 Invalid, 3 Unknown, 0 Unchecked, 110.8s Time] [2022-11-18 18:35:35,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20625 states. [2022-11-18 18:35:38,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20625 to 18954. [2022-11-18 18:35:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18954 states, 13251 states have (on average 1.3433703116745905) internal successors, (17801), 13558 states have internal predecessors, (17801), 5095 states have call successors, (5095), 577 states have call predecessors, (5095), 579 states have return successors, (5271), 4998 states have call predecessors, (5271), 5093 states have call successors, (5271) [2022-11-18 18:35:38,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18954 states to 18954 states and 28167 transitions. [2022-11-18 18:35:38,360 INFO L78 Accepts]: Start accepts. Automaton has 18954 states and 28167 transitions. Word has length 51 [2022-11-18 18:35:38,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:35:38,361 INFO L495 AbstractCegarLoop]: Abstraction has 18954 states and 28167 transitions. [2022-11-18 18:35:38,362 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-18 18:35:38,362 INFO L276 IsEmpty]: Start isEmpty. Operand 18954 states and 28167 transitions. [2022-11-18 18:35:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-18 18:35:38,374 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:35:38,374 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:35:38,375 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-18 18:35:38,375 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)] === [2022-11-18 18:35:38,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:35:38,376 INFO L85 PathProgramCache]: Analyzing trace with hash -1573981623, now seen corresponding path program 1 times [2022-11-18 18:35:38,377 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:35:38,377 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1541747345] [2022-11-18 18:35:38,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:35:38,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:35:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:35:40,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:35:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:35:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:35:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:35:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:35:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:35:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:35:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:35:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:35:40,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:35:40,294 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1541747345] [2022-11-18 18:35:40,294 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1541747345] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:35:40,295 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:35:40,295 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:35:40,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1405180238] [2022-11-18 18:35:40,295 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:35:40,297 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:35:40,297 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:35:40,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:35:40,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:35:40,298 INFO L87 Difference]: Start difference. First operand 18954 states and 28167 transitions. Second operand has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-18 18:35:46,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:35:49,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:35:57,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:36:12,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:36:27,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:36:41,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:36:41,460 INFO L93 Difference]: Finished difference Result 20947 states and 31348 transitions. [2022-11-18 18:36:41,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 18:36:41,460 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 57 [2022-11-18 18:36:41,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:36:41,604 INFO L225 Difference]: With dead ends: 20947 [2022-11-18 18:36:41,604 INFO L226 Difference]: Without dead ends: 20945 [2022-11-18 18:36:41,615 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-18 18:36:41,616 INFO L413 NwaCegarLoop]: 8273 mSDtfsCounter, 27113 mSDsluCounter, 10726 mSDsCounter, 0 mSdLazyCounter, 15811 mSolverCounterSat, 14739 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27661 SdHoareTripleChecker+Valid, 18999 SdHoareTripleChecker+Invalid, 30554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14739 IncrementalHoareTripleChecker+Valid, 15811 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.1s IncrementalHoareTripleChecker+Time [2022-11-18 18:36:41,617 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27661 Valid, 18999 Invalid, 30554 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14739 Valid, 15811 Invalid, 4 Unknown, 0 Unchecked, 59.1s Time] [2022-11-18 18:36:41,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20945 states. [2022-11-18 18:36:44,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20945 to 19457. [2022-11-18 18:36:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19457 states, 13589 states have (on average 1.339907277945397) internal successors, (18208), 13896 states have internal predecessors, (18208), 5189 states have call successors, (5189), 647 states have call predecessors, (5189), 651 states have return successors, (5374), 5092 states have call predecessors, (5374), 5187 states have call successors, (5374) [2022-11-18 18:36:44,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19457 states to 19457 states and 28771 transitions. [2022-11-18 18:36:44,901 INFO L78 Accepts]: Start accepts. Automaton has 19457 states and 28771 transitions. Word has length 57 [2022-11-18 18:36:44,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:36:44,903 INFO L495 AbstractCegarLoop]: Abstraction has 19457 states and 28771 transitions. [2022-11-18 18:36:44,904 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.666666666666667) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (9), 4 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-18 18:36:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 19457 states and 28771 transitions. [2022-11-18 18:36:44,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-11-18 18:36:44,911 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:36:44,911 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:36:44,912 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-18 18:36:44,912 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)] === [2022-11-18 18:36:44,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:36:44,913 INFO L85 PathProgramCache]: Analyzing trace with hash -1015330491, now seen corresponding path program 1 times [2022-11-18 18:36:44,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:36:44,913 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1925523043] [2022-11-18 18:36:44,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:36:44,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:36:45,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:36:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:36:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:36:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:36:46,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:36:46,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:36:46,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:36:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:36:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 18:36:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:36:46,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:36:46,902 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:36:46,902 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1925523043] [2022-11-18 18:36:46,902 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1925523043] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:36:46,902 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:36:46,902 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:36:46,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644687505] [2022-11-18 18:36:46,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:36:46,903 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:36:46,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:36:46,904 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:36:46,905 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:36:46,905 INFO L87 Difference]: Start difference. First operand 19457 states and 28771 transitions. Second operand has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-18 18:36:52,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:36:55,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:37:03,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:37:19,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:37:47,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:37:47,359 INFO L93 Difference]: Finished difference Result 21049 states and 31461 transitions. [2022-11-18 18:37:47,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 18:37:47,361 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 63 [2022-11-18 18:37:47,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:37:47,471 INFO L225 Difference]: With dead ends: 21049 [2022-11-18 18:37:47,471 INFO L226 Difference]: Without dead ends: 21047 [2022-11-18 18:37:47,485 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-18 18:37:47,486 INFO L413 NwaCegarLoop]: 8275 mSDtfsCounter, 27123 mSDsluCounter, 10736 mSDsCounter, 0 mSdLazyCounter, 15779 mSolverCounterSat, 14748 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27664 SdHoareTripleChecker+Valid, 19011 SdHoareTripleChecker+Invalid, 30530 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14748 IncrementalHoareTripleChecker+Valid, 15779 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 58.5s IncrementalHoareTripleChecker+Time [2022-11-18 18:37:47,487 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27664 Valid, 19011 Invalid, 30530 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14748 Valid, 15779 Invalid, 3 Unknown, 0 Unchecked, 58.5s Time] [2022-11-18 18:37:47,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21047 states. [2022-11-18 18:37:49,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21047 to 19563. [2022-11-18 18:37:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19563 states, 13661 states have (on average 1.3389210160310372) internal successors, (18291), 13967 states have internal predecessors, (18291), 5208 states have call successors, (5208), 663 states have call predecessors, (5208), 667 states have return successors, (5393), 5111 states have call predecessors, (5393), 5206 states have call successors, (5393) [2022-11-18 18:37:49,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19563 states to 19563 states and 28892 transitions. [2022-11-18 18:37:49,915 INFO L78 Accepts]: Start accepts. Automaton has 19563 states and 28892 transitions. Word has length 63 [2022-11-18 18:37:49,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:37:49,916 INFO L495 AbstractCegarLoop]: Abstraction has 19563 states and 28892 transitions. [2022-11-18 18:37:49,916 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.333333333333333) internal successors, (38), 4 states have internal predecessors, (38), 2 states have call successors, (10), 4 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-18 18:37:49,916 INFO L276 IsEmpty]: Start isEmpty. Operand 19563 states and 28892 transitions. [2022-11-18 18:37:49,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-11-18 18:37:49,917 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:37:49,918 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:37:49,918 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-18 18:37:49,918 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)] === [2022-11-18 18:37:49,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:37:49,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1272926560, now seen corresponding path program 1 times [2022-11-18 18:37:49,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:37:49,919 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [657236104] [2022-11-18 18:37:49,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:37:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:37:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:37:51,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:37:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:37:51,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:37:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:37:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:37:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:37:51,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:37:51,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 18:37:51,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-11-18 18:37:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:37:51,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:37:51,782 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:37:51,782 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [657236104] [2022-11-18 18:37:51,782 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [657236104] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:37:51,782 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:37:51,782 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:37:51,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65283313] [2022-11-18 18:37:51,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:37:51,783 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:37:51,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:37:51,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:37:51,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:37:51,784 INFO L87 Difference]: Start difference. First operand 19563 states and 28892 transitions. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 18:37:57,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:38:00,710 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:38:09,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:38:25,623 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:38:53,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:38:53,402 INFO L93 Difference]: Finished difference Result 21051 states and 31467 transitions. [2022-11-18 18:38:53,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 18:38:53,402 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 69 [2022-11-18 18:38:53,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:38:53,505 INFO L225 Difference]: With dead ends: 21051 [2022-11-18 18:38:53,505 INFO L226 Difference]: Without dead ends: 21049 [2022-11-18 18:38:53,517 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-18 18:38:53,518 INFO L413 NwaCegarLoop]: 8274 mSDtfsCounter, 27101 mSDsluCounter, 10729 mSDsCounter, 0 mSdLazyCounter, 15803 mSolverCounterSat, 14739 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27646 SdHoareTripleChecker+Valid, 19003 SdHoareTripleChecker+Invalid, 30546 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14739 IncrementalHoareTripleChecker+Valid, 15803 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.5s IncrementalHoareTripleChecker+Time [2022-11-18 18:38:53,518 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27646 Valid, 19003 Invalid, 30546 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14739 Valid, 15803 Invalid, 4 Unknown, 0 Unchecked, 59.5s Time] [2022-11-18 18:38:53,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21049 states. [2022-11-18 18:38:55,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21049 to 19561. [2022-11-18 18:38:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19561 states, 13660 states have (on average 1.3388726207906296) internal successors, (18289), 13965 states have internal predecessors, (18289), 5208 states have call successors, (5208), 663 states have call predecessors, (5208), 667 states have return successors, (5393), 5111 states have call predecessors, (5393), 5206 states have call successors, (5393) [2022-11-18 18:38:56,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19561 states to 19561 states and 28890 transitions. [2022-11-18 18:38:56,026 INFO L78 Accepts]: Start accepts. Automaton has 19561 states and 28890 transitions. Word has length 69 [2022-11-18 18:38:56,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:38:56,030 INFO L495 AbstractCegarLoop]: Abstraction has 19561 states and 28890 transitions. [2022-11-18 18:38:56,030 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-18 18:38:56,030 INFO L276 IsEmpty]: Start isEmpty. Operand 19561 states and 28890 transitions. [2022-11-18 18:38:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-11-18 18:38:56,033 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:38:56,033 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:38:56,034 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-18 18:38:56,035 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)] === [2022-11-18 18:38:56,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:38:56,036 INFO L85 PathProgramCache]: Analyzing trace with hash -457444739, now seen corresponding path program 1 times [2022-11-18 18:38:56,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:38:56,038 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247427524] [2022-11-18 18:38:56,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:38:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:38:56,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:57,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:38:57,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:38:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:38:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:38:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:38:58,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:38:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:38:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:38:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 18:38:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-11-18 18:38:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 18:38:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:38:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:38:58,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:38:58,251 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247427524] [2022-11-18 18:38:58,252 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1247427524] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:38:58,252 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:38:58,252 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:38:58,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106453545] [2022-11-18 18:38:58,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:38:58,254 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:38:58,254 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:38:58,254 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:38:58,255 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:38:58,255 INFO L87 Difference]: Start difference. First operand 19561 states and 28890 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-18 18:39:03,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:07,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:16,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:31,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:33,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:34,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:39:49,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:01,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:40:01,731 INFO L93 Difference]: Finished difference Result 21045 states and 31457 transitions. [2022-11-18 18:40:01,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 18:40:01,732 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (12), 4 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 75 [2022-11-18 18:40:01,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:40:01,846 INFO L225 Difference]: With dead ends: 21045 [2022-11-18 18:40:01,847 INFO L226 Difference]: Without dead ends: 21043 [2022-11-18 18:40:01,861 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-18 18:40:01,862 INFO L413 NwaCegarLoop]: 8273 mSDtfsCounter, 27111 mSDsluCounter, 10730 mSDsCounter, 0 mSdLazyCounter, 15770 mSolverCounterSat, 14748 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 55.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27652 SdHoareTripleChecker+Valid, 19003 SdHoareTripleChecker+Invalid, 30522 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14748 IncrementalHoareTripleChecker+Valid, 15770 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.1s IncrementalHoareTripleChecker+Time [2022-11-18 18:40:01,862 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27652 Valid, 19003 Invalid, 30522 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14748 Valid, 15770 Invalid, 4 Unknown, 0 Unchecked, 61.1s Time] [2022-11-18 18:40:01,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21043 states. [2022-11-18 18:40:04,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21043 to 19559. [2022-11-18 18:40:04,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19559 states, 13659 states have (on average 1.3388242184640164) internal successors, (18287), 13963 states have internal predecessors, (18287), 5208 states have call successors, (5208), 663 states have call predecessors, (5208), 667 states have return successors, (5393), 5111 states have call predecessors, (5393), 5206 states have call successors, (5393) [2022-11-18 18:40:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19559 states to 19559 states and 28888 transitions. [2022-11-18 18:40:04,798 INFO L78 Accepts]: Start accepts. Automaton has 19559 states and 28888 transitions. Word has length 75 [2022-11-18 18:40:04,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:40:04,799 INFO L495 AbstractCegarLoop]: Abstraction has 19559 states and 28888 transitions. [2022-11-18 18:40:04,799 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-18 18:40:04,799 INFO L276 IsEmpty]: Start isEmpty. Operand 19559 states and 28888 transitions. [2022-11-18 18:40:04,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-18 18:40:04,801 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:40:04,801 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:40:04,801 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-18 18:40:04,801 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_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)] === [2022-11-18 18:40:04,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:40:04,802 INFO L85 PathProgramCache]: Analyzing trace with hash 981419082, now seen corresponding path program 1 times [2022-11-18 18:40:04,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:40:04,802 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706409186] [2022-11-18 18:40:04,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:40:04,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:40:05,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:40:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:40:06,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:40:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:40:06,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:40:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:40:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:40:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:40:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 18:40:06,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-11-18 18:40:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 18:40:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-11-18 18:40:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:40:06,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:40:06,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:40:06,727 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706409186] [2022-11-18 18:40:06,727 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [706409186] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:40:06,727 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:40:06,728 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:40:06,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815818910] [2022-11-18 18:40:06,728 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:40:06,728 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:40:06,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:40:06,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:40:06,729 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:40:06,730 INFO L87 Difference]: Start difference. First operand 19559 states and 28888 transitions. Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 18:40:12,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:15,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:24,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:40,784 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:55,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:40:57,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:41:10,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:41:10,756 INFO L93 Difference]: Finished difference Result 21047 states and 31463 transitions. [2022-11-18 18:41:10,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-18 18:41:10,756 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (13), 4 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 81 [2022-11-18 18:41:10,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:41:10,860 INFO L225 Difference]: With dead ends: 21047 [2022-11-18 18:41:10,860 INFO L226 Difference]: Without dead ends: 21045 [2022-11-18 18:41:10,872 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-11-18 18:41:10,873 INFO L413 NwaCegarLoop]: 8275 mSDtfsCounter, 27089 mSDsluCounter, 10732 mSDsCounter, 0 mSdLazyCounter, 15795 mSolverCounterSat, 14739 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 56.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27631 SdHoareTripleChecker+Valid, 19007 SdHoareTripleChecker+Invalid, 30538 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 14739 IncrementalHoareTripleChecker+Valid, 15795 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.5s IncrementalHoareTripleChecker+Time [2022-11-18 18:41:10,873 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27631 Valid, 19007 Invalid, 30538 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [14739 Valid, 15795 Invalid, 4 Unknown, 0 Unchecked, 61.5s Time] [2022-11-18 18:41:10,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21045 states. [2022-11-18 18:41:12,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21045 to 19557. [2022-11-18 18:41:12,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19557 states, 13658 states have (on average 1.3387758090496413) internal successors, (18285), 13961 states have internal predecessors, (18285), 5208 states have call successors, (5208), 663 states have call predecessors, (5208), 667 states have return successors, (5393), 5111 states have call predecessors, (5393), 5206 states have call successors, (5393) [2022-11-18 18:41:13,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19557 states to 19557 states and 28886 transitions. [2022-11-18 18:41:13,058 INFO L78 Accepts]: Start accepts. Automaton has 19557 states and 28886 transitions. Word has length 81 [2022-11-18 18:41:13,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:41:13,058 INFO L495 AbstractCegarLoop]: Abstraction has 19557 states and 28886 transitions. [2022-11-18 18:41:13,059 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-18 18:41:13,059 INFO L276 IsEmpty]: Start isEmpty. Operand 19557 states and 28886 transitions. [2022-11-18 18:41:13,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-11-18 18:41:13,061 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:41:13,061 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 5, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:41:13,062 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-18 18:41:13,062 INFO L420 AbstractCegarLoop]: === Iteration 7 === 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)] === [2022-11-18 18:41:13,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:41:13,063 INFO L85 PathProgramCache]: Analyzing trace with hash 157264848, now seen corresponding path program 1 times [2022-11-18 18:41:13,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:41:13,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834245896] [2022-11-18 18:41:13,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:41:13,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:41:13,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:41:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:41:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:41:15,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:41:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:41:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:41:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:41:15,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-11-18 18:41:15,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2022-11-18 18:41:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:41:15,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-11-18 18:41:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-11-18 18:41:15,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2022-11-18 18:41:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-11-18 18:41:15,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:41:15,711 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-11-18 18:41:15,712 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:41:15,712 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [834245896] [2022-11-18 18:41:15,712 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [834245896] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:41:15,712 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:41:15,713 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-11-18 18:41:15,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578538315] [2022-11-18 18:41:15,713 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:41:15,713 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-11-18 18:41:15,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:41:15,714 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-11-18 18:41:15,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2022-11-18 18:41:15,715 INFO L87 Difference]: Start difference. First operand 19557 states and 28886 transitions. Second operand has 8 states, 8 states have (on average 6.125) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-18 18:41:22,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:41:27,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:41:45,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:41:46,701 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:41:48,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:42:13,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:43:07,297 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:43:08,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:43:45,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-18 18:43:45,426 INFO L93 Difference]: Finished difference Result 41634 states and 64537 transitions. [2022-11-18 18:43:45,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-11-18 18:43:45,426 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.125) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 97 [2022-11-18 18:43:45,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-18 18:43:45,655 INFO L225 Difference]: With dead ends: 41634 [2022-11-18 18:43:45,655 INFO L226 Difference]: Without dead ends: 41632 [2022-11-18 18:43:45,679 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=144, Invalid=318, Unknown=0, NotChecked=0, Total=462 [2022-11-18 18:43:45,681 INFO L413 NwaCegarLoop]: 13893 mSDtfsCounter, 39234 mSDsluCounter, 41401 mSDsCounter, 0 mSdLazyCounter, 45878 mSolverCounterSat, 28963 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 131.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39671 SdHoareTripleChecker+Valid, 55294 SdHoareTripleChecker+Invalid, 74845 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.8s SdHoareTripleChecker+Time, 28963 IncrementalHoareTripleChecker+Valid, 45878 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 143.9s IncrementalHoareTripleChecker+Time [2022-11-18 18:43:45,681 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [39671 Valid, 55294 Invalid, 74845 Unknown, 0 Unchecked, 0.8s Time], IncrementalHoareTripleChecker [28963 Valid, 45878 Invalid, 4 Unknown, 0 Unchecked, 143.9s Time] [2022-11-18 18:43:45,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41632 states. [2022-11-18 18:43:50,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41632 to 37697. [2022-11-18 18:43:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37697 states, 26396 states have (on average 1.338649795423549) internal successors, (35335), 27070 states have internal predecessors, (35335), 9924 states have call successors, (9924), 1259 states have call predecessors, (9924), 1353 states have return successors, (11515), 9725 states have call predecessors, (11515), 9922 states have call successors, (11515) [2022-11-18 18:43:50,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37697 states to 37697 states and 56774 transitions. [2022-11-18 18:43:50,725 INFO L78 Accepts]: Start accepts. Automaton has 37697 states and 56774 transitions. Word has length 97 [2022-11-18 18:43:50,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-18 18:43:50,726 INFO L495 AbstractCegarLoop]: Abstraction has 37697 states and 56774 transitions. [2022-11-18 18:43:50,726 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 6.125) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (18), 6 states have call predecessors, (18), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-18 18:43:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 37697 states and 56774 transitions. [2022-11-18 18:43:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-18 18:43:50,738 INFO L187 NwaCegarLoop]: Found error trace [2022-11-18 18:43:50,738 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-18 18:43:50,738 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-18 18:43:50,739 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_fs_sysfs_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)] === [2022-11-18 18:43:50,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-18 18:43:50,740 INFO L85 PathProgramCache]: Analyzing trace with hash -1578102972, now seen corresponding path program 1 times [2022-11-18 18:43:50,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-18 18:43:50,740 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951262966] [2022-11-18 18:43:50,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-18 18:43:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-18 18:43:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-18 18:43:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-18 18:43:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-11-18 18:43:52,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-11-18 18:43:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-18 18:43:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-18 18:43:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,299 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2022-11-18 18:43:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-18 18:43:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2022-11-18 18:43:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,647 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2022-11-18 18:43:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2022-11-18 18:43:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2022-11-18 18:43:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-11-18 18:43:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-18 18:43:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-11-18 18:43:52,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-18 18:43:52,756 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951262966] [2022-11-18 18:43:52,756 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951262966] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-18 18:43:52,756 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-18 18:43:52,756 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-18 18:43:52,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504410141] [2022-11-18 18:43:52,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-18 18:43:52,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-18 18:43:52,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-18 18:43:52,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-18 18:43:52,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-18 18:43:52,758 INFO L87 Difference]: Start difference. First operand 37697 states and 56774 transitions. Second operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-18 18:43:58,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:44:02,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-18 18:44:14,512 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []