./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--ide--ide-core.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 38308b6fed1232d0f0655c6a7fdca66f01202aa3ce6504bdf059603fcddde92f --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-03 03:28:23,853 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 03:28:23,856 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 03:28:23,917 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 03:28:23,918 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 03:28:23,923 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 03:28:23,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 03:28:23,928 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 03:28:23,933 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 03:28:23,935 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 03:28:23,936 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 03:28:23,939 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 03:28:23,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 03:28:23,944 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 03:28:23,946 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 03:28:23,948 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 03:28:23,950 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 03:28:23,958 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 03:28:23,960 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 03:28:23,961 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 03:28:23,966 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 03:28:23,967 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 03:28:23,969 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 03:28:23,971 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 03:28:23,975 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 03:28:23,980 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 03:28:23,981 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 03:28:23,982 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 03:28:23,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 03:28:23,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 03:28:23,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 03:28:23,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 03:28:23,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 03:28:23,990 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 03:28:23,991 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 03:28:23,991 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 03:28:23,992 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 03:28:23,992 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 03:28:23,992 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 03:28:23,993 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 03:28:23,994 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 03:28:23,995 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 03:28:24,044 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 03:28:24,044 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 03:28:24,045 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 03:28:24,045 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 03:28:24,047 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 03:28:24,047 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 03:28:24,047 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 03:28:24,047 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 03:28:24,048 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 03:28:24,048 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 03:28:24,049 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 03:28:24,049 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 03:28:24,050 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 03:28:24,050 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 03:28:24,050 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 03:28:24,051 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 03:28:24,051 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 03:28:24,051 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 03:28:24,052 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 03:28:24,052 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 03:28:24,052 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 03:28:24,053 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 03:28:24,053 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 03:28:24,053 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 03:28:24,053 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 03:28:24,053 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 03:28:24,054 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 03:28:24,054 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 03:28:24,054 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 03:28:24,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 03:28:24,055 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 03:28:24,055 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 03:28:24,056 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 03:28:24,056 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 03:28:24,056 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 03:28:24,056 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 03:28:24,057 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 03:28:24,057 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 03:28:24,057 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_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 38308b6fed1232d0f0655c6a7fdca66f01202aa3ce6504bdf059603fcddde92f [2022-11-03 03:28:24,375 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 03:28:24,405 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 03:28:24,408 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 03:28:24,409 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 03:28:24,410 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 03:28:24,411 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i [2022-11-03 03:28:24,500 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/data/09d531d26/2ccd8042376e45cb88a4b28b3ee65f56/FLAGed9376b43 [2022-11-03 03:28:25,796 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 03:28:25,797 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i [2022-11-03 03:28:25,905 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/data/09d531d26/2ccd8042376e45cb88a4b28b3ee65f56/FLAGed9376b43 [2022-11-03 03:28:25,975 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/data/09d531d26/2ccd8042376e45cb88a4b28b3ee65f56 [2022-11-03 03:28:25,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 03:28:25,979 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 03:28:25,982 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 03:28:25,982 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 03:28:25,986 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 03:28:25,987 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 03:28:25" (1/1) ... [2022-11-03 03:28:25,988 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ab7bf85 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:25, skipping insertion in model container [2022-11-03 03:28:25,988 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 03:28:25" (1/1) ... [2022-11-03 03:28:25,996 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 03:28:26,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 03:28:41,523 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[923732,923745] [2022-11-03 03:28:41,525 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[923877,923890] [2022-11-03 03:28:41,526 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924023,924036] [2022-11-03 03:28:41,527 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924188,924201] [2022-11-03 03:28:41,527 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924346,924359] [2022-11-03 03:28:41,528 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924504,924517] [2022-11-03 03:28:41,529 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924662,924675] [2022-11-03 03:28:41,529 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924822,924835] [2022-11-03 03:28:41,530 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924981,924994] [2022-11-03 03:28:41,530 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925120,925133] [2022-11-03 03:28:41,531 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925262,925275] [2022-11-03 03:28:41,531 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925411,925424] [2022-11-03 03:28:41,532 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925550,925563] [2022-11-03 03:28:41,532 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925705,925718] [2022-11-03 03:28:41,533 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925865,925878] [2022-11-03 03:28:41,534 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926016,926029] [2022-11-03 03:28:41,534 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926167,926180] [2022-11-03 03:28:41,535 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926319,926332] [2022-11-03 03:28:41,535 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926468,926481] [2022-11-03 03:28:41,536 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926616,926629] [2022-11-03 03:28:41,536 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926773,926786] [2022-11-03 03:28:41,537 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926922,926935] [2022-11-03 03:28:41,538 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927078,927091] [2022-11-03 03:28:41,538 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927231,927244] [2022-11-03 03:28:41,539 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927377,927390] [2022-11-03 03:28:41,539 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927520,927533] [2022-11-03 03:28:41,540 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927672,927685] [2022-11-03 03:28:41,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927818,927831] [2022-11-03 03:28:41,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927963,927976] [2022-11-03 03:28:41,542 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928117,928130] [2022-11-03 03:28:41,542 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928268,928281] [2022-11-03 03:28:41,543 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928423,928436] [2022-11-03 03:28:41,543 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928575,928588] [2022-11-03 03:28:41,544 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928730,928743] [2022-11-03 03:28:41,545 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928894,928907] [2022-11-03 03:28:41,545 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929050,929063] [2022-11-03 03:28:41,546 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929214,929227] [2022-11-03 03:28:41,546 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929356,929369] [2022-11-03 03:28:41,547 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929514,929527] [2022-11-03 03:28:41,547 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929681,929694] [2022-11-03 03:28:41,548 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929840,929853] [2022-11-03 03:28:41,549 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929999,930012] [2022-11-03 03:28:41,549 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930148,930161] [2022-11-03 03:28:41,550 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930295,930308] [2022-11-03 03:28:41,551 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930434,930447] [2022-11-03 03:28:41,551 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930597,930610] [2022-11-03 03:28:41,552 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930763,930776] [2022-11-03 03:28:41,552 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930927,930940] [2022-11-03 03:28:41,553 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931092,931105] [2022-11-03 03:28:41,553 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931257,931270] [2022-11-03 03:28:41,554 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931423,931436] [2022-11-03 03:28:41,555 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931588,931601] [2022-11-03 03:28:41,555 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931755,931768] [2022-11-03 03:28:41,556 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931915,931928] [2022-11-03 03:28:41,556 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932077,932090] [2022-11-03 03:28:41,557 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932236,932249] [2022-11-03 03:28:41,573 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932382,932395] [2022-11-03 03:28:41,573 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932525,932538] [2022-11-03 03:28:41,574 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932669,932682] [2022-11-03 03:28:41,574 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932812,932825] [2022-11-03 03:28:41,575 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932956,932969] [2022-11-03 03:28:41,575 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933097,933110] [2022-11-03 03:28:41,576 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933235,933248] [2022-11-03 03:28:41,576 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933393,933406] [2022-11-03 03:28:41,577 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933552,933565] [2022-11-03 03:28:41,577 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933708,933721] [2022-11-03 03:28:41,578 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933857,933870] [2022-11-03 03:28:41,578 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934009,934022] [2022-11-03 03:28:41,578 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934160,934173] [2022-11-03 03:28:41,579 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934309,934322] [2022-11-03 03:28:41,579 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934461,934474] [2022-11-03 03:28:41,580 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934609,934622] [2022-11-03 03:28:41,580 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934762,934775] [2022-11-03 03:28:41,581 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934913,934926] [2022-11-03 03:28:41,581 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935063,935076] [2022-11-03 03:28:41,582 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935210,935223] [2022-11-03 03:28:41,582 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935361,935374] [2022-11-03 03:28:41,583 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935512,935525] [2022-11-03 03:28:41,583 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935660,935673] [2022-11-03 03:28:41,583 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935826,935839] [2022-11-03 03:28:41,584 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935995,936008] [2022-11-03 03:28:41,584 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936162,936175] [2022-11-03 03:28:41,585 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936330,936343] [2022-11-03 03:28:41,585 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936480,936493] [2022-11-03 03:28:41,586 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936627,936640] [2022-11-03 03:28:41,586 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936788,936801] [2022-11-03 03:28:41,586 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936958,936971] [2022-11-03 03:28:41,587 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[937120,937133] [2022-11-03 03:28:41,640 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 03:28:41,752 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 03:28:43,182 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[923732,923745] [2022-11-03 03:28:43,184 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[923877,923890] [2022-11-03 03:28:43,188 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924023,924036] [2022-11-03 03:28:43,189 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924188,924201] [2022-11-03 03:28:43,190 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924346,924359] [2022-11-03 03:28:43,190 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924504,924517] [2022-11-03 03:28:43,190 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924662,924675] [2022-11-03 03:28:43,191 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924822,924835] [2022-11-03 03:28:43,191 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[924981,924994] [2022-11-03 03:28:43,192 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925120,925133] [2022-11-03 03:28:43,193 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925262,925275] [2022-11-03 03:28:43,193 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925411,925424] [2022-11-03 03:28:43,194 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925550,925563] [2022-11-03 03:28:43,194 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925705,925718] [2022-11-03 03:28:43,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[925865,925878] [2022-11-03 03:28:43,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926016,926029] [2022-11-03 03:28:43,195 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926167,926180] [2022-11-03 03:28:43,196 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926319,926332] [2022-11-03 03:28:43,196 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926468,926481] [2022-11-03 03:28:43,197 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926616,926629] [2022-11-03 03:28:43,197 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926773,926786] [2022-11-03 03:28:43,198 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[926922,926935] [2022-11-03 03:28:43,199 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927078,927091] [2022-11-03 03:28:43,199 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927231,927244] [2022-11-03 03:28:43,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927377,927390] [2022-11-03 03:28:43,200 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927520,927533] [2022-11-03 03:28:43,201 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927672,927685] [2022-11-03 03:28:43,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927818,927831] [2022-11-03 03:28:43,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[927963,927976] [2022-11-03 03:28:43,202 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928117,928130] [2022-11-03 03:28:43,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928268,928281] [2022-11-03 03:28:43,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928423,928436] [2022-11-03 03:28:43,205 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928575,928588] [2022-11-03 03:28:43,206 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928730,928743] [2022-11-03 03:28:43,206 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[928894,928907] [2022-11-03 03:28:43,207 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929050,929063] [2022-11-03 03:28:43,207 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929214,929227] [2022-11-03 03:28:43,208 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929356,929369] [2022-11-03 03:28:43,209 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929514,929527] [2022-11-03 03:28:43,210 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929681,929694] [2022-11-03 03:28:43,211 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929840,929853] [2022-11-03 03:28:43,211 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[929999,930012] [2022-11-03 03:28:43,212 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930148,930161] [2022-11-03 03:28:43,212 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930295,930308] [2022-11-03 03:28:43,213 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930434,930447] [2022-11-03 03:28:43,213 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930597,930610] [2022-11-03 03:28:43,214 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930763,930776] [2022-11-03 03:28:43,214 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[930927,930940] [2022-11-03 03:28:43,215 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931092,931105] [2022-11-03 03:28:43,215 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931257,931270] [2022-11-03 03:28:43,215 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931423,931436] [2022-11-03 03:28:43,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931588,931601] [2022-11-03 03:28:43,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931755,931768] [2022-11-03 03:28:43,217 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[931915,931928] [2022-11-03 03:28:43,218 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932077,932090] [2022-11-03 03:28:43,219 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932236,932249] [2022-11-03 03:28:43,223 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932382,932395] [2022-11-03 03:28:43,224 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932525,932538] [2022-11-03 03:28:43,225 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932669,932682] [2022-11-03 03:28:43,225 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932812,932825] [2022-11-03 03:28:43,227 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[932956,932969] [2022-11-03 03:28:43,229 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933097,933110] [2022-11-03 03:28:43,229 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933235,933248] [2022-11-03 03:28:43,230 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933393,933406] [2022-11-03 03:28:43,230 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933552,933565] [2022-11-03 03:28:43,238 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933708,933721] [2022-11-03 03:28:43,242 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[933857,933870] [2022-11-03 03:28:43,242 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934009,934022] [2022-11-03 03:28:43,242 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934160,934173] [2022-11-03 03:28:43,243 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934309,934322] [2022-11-03 03:28:43,243 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934461,934474] [2022-11-03 03:28:43,244 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934609,934622] [2022-11-03 03:28:43,244 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934762,934775] [2022-11-03 03:28:43,245 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[934913,934926] [2022-11-03 03:28:43,245 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935063,935076] [2022-11-03 03:28:43,245 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935210,935223] [2022-11-03 03:28:43,246 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935361,935374] [2022-11-03 03:28:43,246 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935512,935525] [2022-11-03 03:28:43,248 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935660,935673] [2022-11-03 03:28:43,249 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935826,935839] [2022-11-03 03:28:43,249 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[935995,936008] [2022-11-03 03:28:43,251 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936162,936175] [2022-11-03 03:28:43,251 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936330,936343] [2022-11-03 03:28:43,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936480,936493] [2022-11-03 03:28:43,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936627,936640] [2022-11-03 03:28:43,252 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936788,936801] [2022-11-03 03:28:43,253 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[936958,936971] [2022-11-03 03:28:43,253 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i[937120,937133] [2022-11-03 03:28:43,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 03:28:44,048 INFO L208 MainTranslator]: Completed translation [2022-11-03 03:28:44,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44 WrapperNode [2022-11-03 03:28:44,049 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 03:28:44,050 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 03:28:44,050 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 03:28:44,050 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 03:28:44,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:44,329 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:45,148 INFO L138 Inliner]: procedures = 1343, calls = 10241, calls flagged for inlining = 722, calls inlined = 627, statements flattened = 21947 [2022-11-03 03:28:45,149 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 03:28:45,149 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 03:28:45,150 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 03:28:45,150 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 03:28:45,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:45,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:45,314 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:45,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,028 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,143 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,562 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,612 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,870 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 03:28:46,872 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 03:28:46,872 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 03:28:46,872 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 03:28:46,873 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (1/1) ... [2022-11-03 03:28:46,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 03:28:46,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 03:28:46,912 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 03:28:46,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_367b1a78-00f3-4602-bb81-c67ef6b0332b/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 03:28:46,974 INFO L130 BoogieDeclarations]: Found specification of procedure set_number [2022-11-03 03:28:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure set_number [2022-11-03 03:28:46,975 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_port_unregister_devices [2022-11-03 03:28:46,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_port_unregister_devices [2022-11-03 03:28:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-03 03:28:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ide_read_error [2022-11-03 03:28:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_read_error [2022-11-03 03:28:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2022-11-03 03:28:46,976 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2022-11-03 03:28:46,976 INFO L130 BoogieDeclarations]: Found specification of procedure ide_imodel_proc_open [2022-11-03 03:28:46,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_imodel_proc_open [2022-11-03 03:28:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_request_queue [2022-11-03 03:28:46,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_queue_lock_of_request_queue [2022-11-03 03:28:46,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 03:28:46,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 03:28:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-03 03:28:46,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-03 03:28:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-03 03:28:46,979 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-03 03:28:46,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~ide_startstop_t~0 [2022-11-03 03:28:46,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~ide_startstop_t~0 [2022-11-03 03:28:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 03:28:46,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-03 03:28:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ide_write_devctl [2022-11-03 03:28:46,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_write_devctl [2022-11-03 03:28:46,980 INFO L130 BoogieDeclarations]: Found specification of procedure ide_in_drive_list [2022-11-03 03:28:46,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_in_drive_list [2022-11-03 03:28:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-03 03:28:46,981 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-03 03:28:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure pre_task_out_intr [2022-11-03 03:28:46,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_task_out_intr [2022-11-03 03:28:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-03 03:28:46,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-03 03:28:46,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-03 03:28:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-03 03:28:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_set_handler [2022-11-03 03:28:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_set_handler [2022-11-03 03:28:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_max_pio [2022-11-03 03:28:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_max_pio [2022-11-03 03:28:46,982 INFO L130 BoogieDeclarations]: Found specification of procedure set_pio_mode [2022-11-03 03:28:46,982 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pio_mode [2022-11-03 03:28:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ide_host_free [2022-11-03 03:28:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_host_free [2022-11-03 03:28:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-03 03:28:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-03 03:28:46,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-03 03:28:46,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-03 03:28:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-03 03:28:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2022-11-03 03:28:46,984 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-11-03 03:28:46,984 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-11-03 03:28:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-03 03:28:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-03 03:28:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_sff_read_status [2022-11-03 03:28:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_sff_read_status [2022-11-03 03:28:46,985 INFO L130 BoogieDeclarations]: Found specification of procedure ide_init_pc [2022-11-03 03:28:46,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_init_pc [2022-11-03 03:28:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-03 03:28:46,986 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-03 03:28:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure ide_settings_proc_open [2022-11-03 03:28:46,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_settings_proc_open [2022-11-03 03:28:46,986 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 03:28:46,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 03:28:46,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-03 03:28:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-03 03:28:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure serial_show [2022-11-03 03:28:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_show [2022-11-03 03:28:46,992 INFO L130 BoogieDeclarations]: Found specification of procedure ide_acpi_push_timing [2022-11-03 03:28:46,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_acpi_push_timing [2022-11-03 03:28:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_112 [2022-11-03 03:28:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_112 [2022-11-03 03:28:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure blk_end_request [2022-11-03 03:28:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_end_request [2022-11-03 03:28:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_lost_irq [2022-11-03 03:28:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_lost_irq [2022-11-03 03:28:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_prepare [2022-11-03 03:28:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_prepare [2022-11-03 03:28:46,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-03 03:28:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-03 03:28:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_free [2022-11-03 03:28:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_free [2022-11-03 03:28:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure elv_add_request [2022-11-03 03:28:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure elv_add_request [2022-11-03 03:28:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure ide_get_pair_dev [2022-11-03 03:28:46,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_get_pair_dev [2022-11-03 03:28:46,996 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-03 03:28:46,997 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-03 03:28:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-03 03:28:46,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-03 03:28:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 03:28:46,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 03:28:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 03:28:46,997 INFO L130 BoogieDeclarations]: Found specification of procedure ide_driver_proc_open [2022-11-03 03:28:46,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_driver_proc_open [2022-11-03 03:28:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 03:28:46,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 03:28:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure get_io_32bit [2022-11-03 03:28:46,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_io_32bit [2022-11-03 03:28:46,998 INFO L130 BoogieDeclarations]: Found specification of procedure ide_media_proc_open [2022-11-03 03:28:46,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_media_proc_open [2022-11-03 03:28:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure ide_capacity_proc_open [2022-11-03 03:28:46,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_capacity_proc_open [2022-11-03 03:28:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_setup [2022-11-03 03:28:46,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_setup [2022-11-03 03:28:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_hwif_s [2022-11-03 03:28:46,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_hwif_s [2022-11-03 03:28:46,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-03 03:28:47,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-03 03:28:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_scan [2022-11-03 03:28:47,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_scan [2022-11-03 03:28:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2022-11-03 03:28:47,000 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2022-11-03 03:28:47,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 03:28:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 03:28:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-11-03 03:28:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-11-03 03:28:47,001 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc_node [2022-11-03 03:28:47,001 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc_node [2022-11-03 03:28:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure ide_config_drive_speed [2022-11-03 03:28:47,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_config_drive_speed [2022-11-03 03:28:47,002 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-03 03:28:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-03 03:28:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ide_proc_port_register_devices [2022-11-03 03:28:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_proc_port_register_devices [2022-11-03 03:28:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 03:28:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 03:28:47,003 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_free_devices [2022-11-03 03:28:47,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_free_devices [2022-11-03 03:28:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ide_host_remove [2022-11-03 03:28:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_host_remove [2022-11-03 03:28:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure blk_delay_queue [2022-11-03 03:28:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_delay_queue [2022-11-03 03:28:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-03 03:28:47,004 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-03 03:28:47,004 INFO L130 BoogieDeclarations]: Found specification of procedure ide_unlock_host [2022-11-03 03:28:47,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_unlock_host [2022-11-03 03:28:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 03:28:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ide_do_reset [2022-11-03 03:28:47,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_do_reset [2022-11-03 03:28:47,005 INFO L130 BoogieDeclarations]: Found specification of procedure ide_finish_cmd [2022-11-03 03:28:47,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_finish_cmd [2022-11-03 03:28:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 03:28:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-03 03:28:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-03 03:28:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 03:28:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 03:28:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2022-11-03 03:28:47,006 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2022-11-03 03:28:47,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 03:28:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 03:28:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ide_complete_cmd [2022-11-03 03:28:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_complete_cmd [2022-11-03 03:28:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure ide_devset_execute [2022-11-03 03:28:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_devset_execute [2022-11-03 03:28:47,007 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-03 03:28:47,007 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-03 03:28:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure ide_special_rq [2022-11-03 03:28:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_special_rq [2022-11-03 03:28:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure ide_park_show [2022-11-03 03:28:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_park_show [2022-11-03 03:28:47,008 INFO L130 BoogieDeclarations]: Found specification of procedure ide_kill_rq [2022-11-03 03:28:47,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_kill_rq [2022-11-03 03:28:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2022-11-03 03:28:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2022-11-03 03:28:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure ide_wait_not_busy [2022-11-03 03:28:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_wait_not_busy [2022-11-03 03:28:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2022-11-03 03:28:47,009 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2022-11-03 03:28:47,009 INFO L130 BoogieDeclarations]: Found specification of procedure ide_settings_proc_write [2022-11-03 03:28:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_settings_proc_write [2022-11-03 03:28:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-03 03:28:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-03 03:28:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2022-11-03 03:28:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2022-11-03 03:28:47,010 INFO L130 BoogieDeclarations]: Found specification of procedure ide_busy_sleep [2022-11-03 03:28:47,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_busy_sleep [2022-11-03 03:28:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_wait_stat [2022-11-03 03:28:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_wait_stat [2022-11-03 03:28:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure media_show [2022-11-03 03:28:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure media_show [2022-11-03 03:28:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure ide_init_sg_cmd [2022-11-03 03:28:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_init_sg_cmd [2022-11-03 03:28:47,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_100 [2022-11-03 03:28:47,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_100 [2022-11-03 03:28:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 03:28:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 03:28:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pad_transfer [2022-11-03 03:28:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pad_transfer [2022-11-03 03:28:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 03:28:47,012 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 03:28:47,012 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-03 03:28:47,013 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-03 03:28:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure get_number [2022-11-03 03:28:47,013 INFO L138 BoogieDeclarations]: Found implementation of procedure get_number [2022-11-03 03:28:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 03:28:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure ide_do_park_unpark [2022-11-03 03:28:47,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_do_park_unpark [2022-11-03 03:28:47,013 INFO L130 BoogieDeclarations]: Found specification of procedure start_request [2022-11-03 03:28:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure start_request [2022-11-03 03:28:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-03 03:28:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2022-11-03 03:28:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2022-11-03 03:28:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2022-11-03 03:28:47,014 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_is_in_compatibility_mode [2022-11-03 03:28:47,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_is_in_compatibility_mode [2022-11-03 03:28:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure do_special [2022-11-03 03:28:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure do_special [2022-11-03 03:28:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_sg_attrs [2022-11-03 03:28:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_sg_attrs [2022-11-03 03:28:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_dma_base [2022-11-03 03:28:47,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_dma_base [2022-11-03 03:28:47,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-03 03:28:47,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-03 03:28:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure get_nice1 [2022-11-03 03:28:47,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nice1 [2022-11-03 03:28:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2022-11-03 03:28:47,016 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2022-11-03 03:28:47,016 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-03 03:28:47,016 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-03 03:28:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_acpi [2022-11-03 03:28:47,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_acpi [2022-11-03 03:28:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pio_bytes [2022-11-03 03:28:47,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pio_bytes [2022-11-03 03:28:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure ide_setup_pci_noise [2022-11-03 03:28:47,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_setup_pci_noise [2022-11-03 03:28:47,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_99 [2022-11-03 03:28:47,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_99 [2022-11-03 03:28:47,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 03:28:47,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 03:28:47,018 INFO L130 BoogieDeclarations]: Found specification of procedure ide_tune_dma [2022-11-03 03:28:47,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_tune_dma [2022-11-03 03:28:47,018 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_check_iomem [2022-11-03 03:28:47,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_check_iomem [2022-11-03 03:28:47,019 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_sff_timer_expiry [2022-11-03 03:28:47,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_sff_timer_expiry [2022-11-03 03:28:47,019 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-03 03:28:47,019 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-03 03:28:47,019 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_wait_ready [2022-11-03 03:28:47,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_wait_ready [2022-11-03 03:28:47,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-03 03:28:47,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-03 03:28:47,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 03:28:47,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 03:28:47,020 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2022-11-03 03:28:47,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2022-11-03 03:28:47,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 03:28:47,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 03:28:47,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 03:28:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2022-11-03 03:28:47,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2022-11-03 03:28:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_off [2022-11-03 03:28:47,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_off [2022-11-03 03:28:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq [2022-11-03 03:28:47,021 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq [2022-11-03 03:28:47,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 03:28:47,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 03:28:47,022 INFO L130 BoogieDeclarations]: Found specification of procedure drive_is_ready [2022-11-03 03:28:47,022 INFO L138 BoogieDeclarations]: Found implementation of procedure drive_is_ready [2022-11-03 03:28:47,022 INFO L130 BoogieDeclarations]: Found specification of procedure ide_release_dma_engine [2022-11-03 03:28:47,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_release_dma_engine [2022-11-03 03:28:47,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 03:28:47,022 INFO L130 BoogieDeclarations]: Found specification of procedure ide_check_pm_state [2022-11-03 03:28:47,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_check_pm_state [2022-11-03 03:28:47,023 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-03 03:28:47,023 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-03 03:28:47,023 INFO L130 BoogieDeclarations]: Found specification of procedure SELECT_MASK [2022-11-03 03:28:47,023 INFO L138 BoogieDeclarations]: Found implementation of procedure SELECT_MASK [2022-11-03 03:28:47,023 INFO L130 BoogieDeclarations]: Found specification of procedure ide_drivers_open [2022-11-03 03:28:47,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_drivers_open [2022-11-03 03:28:47,023 INFO L130 BoogieDeclarations]: Found specification of procedure ide_identify_proc_open [2022-11-03 03:28:47,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_identify_proc_open [2022-11-03 03:28:47,024 INFO L130 BoogieDeclarations]: Found specification of procedure ide_complete_rq [2022-11-03 03:28:47,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_complete_rq [2022-11-03 03:28:47,024 INFO L130 BoogieDeclarations]: Found specification of procedure ide_acpi_exec_tfs [2022-11-03 03:28:47,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_acpi_exec_tfs [2022-11-03 03:28:47,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2022-11-03 03:28:47,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2022-11-03 03:28:47,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ide_setting_mtx [2022-11-03 03:28:47,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ide_setting_mtx [2022-11-03 03:28:47,025 INFO L130 BoogieDeclarations]: Found specification of procedure ide_toggle_bounce [2022-11-03 03:28:47,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_toggle_bounce [2022-11-03 03:28:47,025 INFO L130 BoogieDeclarations]: Found specification of procedure do_rw_taskfile [2022-11-03 03:28:47,025 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rw_taskfile [2022-11-03 03:28:47,025 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 03:28:47,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-03 03:28:47,026 INFO L130 BoogieDeclarations]: Found specification of procedure ide_tf_dump [2022-11-03 03:28:47,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_tf_dump [2022-11-03 03:28:47,026 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-03 03:28:47,026 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-03 03:28:47,026 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-03 03:28:47,026 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-03 03:28:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure ide_map_sg [2022-11-03 03:28:47,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_map_sg [2022-11-03 03:28:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure hwif_register_devices [2022-11-03 03:28:47,027 INFO L138 BoogieDeclarations]: Found implementation of procedure hwif_register_devices [2022-11-03 03:28:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure ide_fixstring [2022-11-03 03:28:47,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_fixstring [2022-11-03 03:28:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-03 03:28:47,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-03 03:28:47,028 INFO L130 BoogieDeclarations]: Found specification of procedure ide_no_data_taskfile [2022-11-03 03:28:47,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_no_data_taskfile [2022-11-03 03:28:47,028 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_good_drive [2022-11-03 03:28:47,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_good_drive [2022-11-03 03:28:47,028 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2022-11-03 03:28:47,028 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2022-11-03 03:28:47,029 INFO L130 BoogieDeclarations]: Found specification of procedure ide_queue_pc_tail [2022-11-03 03:28:47,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_queue_pc_tail [2022-11-03 03:28:47,029 INFO L130 BoogieDeclarations]: Found specification of procedure ide_wait_stat [2022-11-03 03:28:47,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_wait_stat [2022-11-03 03:28:47,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 03:28:47,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 03:28:47,029 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_start [2022-11-03 03:28:47,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_start [2022-11-03 03:28:47,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 03:28:47,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 03:28:47,030 INFO L130 BoogieDeclarations]: Found specification of procedure no_acpi_psx [2022-11-03 03:28:47,030 INFO L138 BoogieDeclarations]: Found implementation of procedure no_acpi_psx [2022-11-03 03:28:47,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ide_cfg_mtx [2022-11-03 03:28:47,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_ide_cfg_mtx [2022-11-03 03:28:47,031 INFO L130 BoogieDeclarations]: Found specification of procedure get_ksettings [2022-11-03 03:28:47,031 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ksettings [2022-11-03 03:28:47,031 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2022-11-03 03:28:47,031 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2022-11-03 03:28:47,031 INFO L130 BoogieDeclarations]: Found specification of procedure ide_add_proc_entries [2022-11-03 03:28:47,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_add_proc_entries [2022-11-03 03:28:47,031 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_cable_detect [2022-11-03 03:28:47,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_cable_detect [2022-11-03 03:28:47,032 INFO L130 BoogieDeclarations]: Found specification of procedure ide_read_altstatus [2022-11-03 03:28:47,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_read_altstatus [2022-11-03 03:28:47,032 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_test_irq [2022-11-03 03:28:47,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_test_irq [2022-11-03 03:28:47,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-03 03:28:47,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-03 03:28:47,032 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_init_devices_data [2022-11-03 03:28:47,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_init_devices_data [2022-11-03 03:28:47,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 03:28:47,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-03 03:28:47,033 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-03 03:28:47,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 03:28:47,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 03:28:47,033 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_dma [2022-11-03 03:28:47,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_dma [2022-11-03 03:28:47,034 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ide_shutdown [2022-11-03 03:28:47,034 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ide_shutdown [2022-11-03 03:28:47,034 INFO L130 BoogieDeclarations]: Found specification of procedure ide_read_ireason [2022-11-03 03:28:47,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_read_ireason [2022-11-03 03:28:47,034 INFO L130 BoogieDeclarations]: Found specification of procedure ide_tf_read [2022-11-03 03:28:47,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_tf_read [2022-11-03 03:28:47,035 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-03 03:28:47,035 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-03 03:28:47,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ide_setting_mtx [2022-11-03 03:28:47,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ide_setting_mtx [2022-11-03 03:28:47,035 INFO L130 BoogieDeclarations]: Found specification of procedure ide_geometry_proc_open [2022-11-03 03:28:47,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_geometry_proc_open [2022-11-03 03:28:47,036 INFO L130 BoogieDeclarations]: Found specification of procedure blk_register_region [2022-11-03 03:28:47,036 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_register_region [2022-11-03 03:28:47,036 INFO L130 BoogieDeclarations]: Found specification of procedure ide_complete_power_step [2022-11-03 03:28:47,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_complete_power_step [2022-11-03 03:28:47,036 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-03 03:28:47,036 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-03 03:28:47,036 INFO L130 BoogieDeclarations]: Found specification of procedure ide_exec_command [2022-11-03 03:28:47,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_exec_command [2022-11-03 03:28:47,037 INFO L130 BoogieDeclarations]: Found specification of procedure ide_read_status [2022-11-03 03:28:47,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_read_status [2022-11-03 03:28:47,037 INFO L130 BoogieDeclarations]: Found specification of procedure dev_is_idecd [2022-11-03 03:28:47,037 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_is_idecd [2022-11-03 03:28:47,037 INFO L130 BoogieDeclarations]: Found specification of procedure ide_find_dma_mode [2022-11-03 03:28:47,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_find_dma_mode [2022-11-03 03:28:47,037 INFO L130 BoogieDeclarations]: Found specification of procedure ide_media_string [2022-11-03 03:28:47,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_media_string [2022-11-03 03:28:47,038 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_requeue_and_plug [2022-11-03 03:28:47,038 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_requeue_and_plug [2022-11-03 03:28:47,038 INFO L130 BoogieDeclarations]: Found specification of procedure ide_mate_proc_open [2022-11-03 03:28:47,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_mate_proc_open [2022-11-03 03:28:47,038 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_kern [2022-11-03 03:28:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_kern [2022-11-03 03:28:47,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-03 03:28:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-03 03:28:47,039 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2022-11-03 03:28:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2022-11-03 03:28:47,039 INFO L130 BoogieDeclarations]: Found specification of procedure get_init_speed [2022-11-03 03:28:47,039 INFO L138 BoogieDeclarations]: Found implementation of procedure get_init_speed [2022-11-03 03:28:47,040 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-03 03:28:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-03 03:28:47,040 INFO L130 BoogieDeclarations]: Found specification of procedure ata_id_is_cfa [2022-11-03 03:28:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_id_is_cfa [2022-11-03 03:28:47,040 INFO L130 BoogieDeclarations]: Found specification of procedure ata_vlb_sync [2022-11-03 03:28:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_vlb_sync [2022-11-03 03:28:47,040 INFO L130 BoogieDeclarations]: Found specification of procedure ide_cd_get_xferlen [2022-11-03 03:28:47,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_cd_get_xferlen [2022-11-03 03:28:47,041 INFO L130 BoogieDeclarations]: Found specification of procedure proc_ide_settings_warn [2022-11-03 03:28:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_ide_settings_warn [2022-11-03 03:28:47,041 INFO L130 BoogieDeclarations]: Found specification of procedure do_ide_request [2022-11-03 03:28:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ide_request [2022-11-03 03:28:47,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 03:28:47,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 03:28:47,041 INFO L130 BoogieDeclarations]: Found specification of procedure ide_disable_port [2022-11-03 03:28:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_disable_port [2022-11-03 03:28:47,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ide_cfg_mtx [2022-11-03 03:28:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_ide_cfg_mtx [2022-11-03 03:28:47,042 INFO L130 BoogieDeclarations]: Found specification of procedure ide_acpi_get_timing [2022-11-03 03:28:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_acpi_get_timing [2022-11-03 03:28:47,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2022-11-03 03:28:47,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2022-11-03 03:28:47,043 INFO L130 BoogieDeclarations]: Found specification of procedure ide_input_data [2022-11-03 03:28:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_input_data [2022-11-03 03:28:47,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 03:28:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 03:28:47,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-03 03:28:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-03 03:28:47,043 INFO L130 BoogieDeclarations]: Found specification of procedure ide_execute_command [2022-11-03 03:28:47,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_execute_command [2022-11-03 03:28:47,044 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-03 03:28:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-03 03:28:47,044 INFO L130 BoogieDeclarations]: Found specification of procedure ide_tf_load [2022-11-03 03:28:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_tf_load [2022-11-03 03:28:47,044 INFO L130 BoogieDeclarations]: Found specification of procedure ide_probe_port [2022-11-03 03:28:47,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_probe_port [2022-11-03 03:28:47,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_98 [2022-11-03 03:28:47,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_98 [2022-11-03 03:28:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure ide_host_alloc [2022-11-03 03:28:47,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_host_alloc [2022-11-03 03:28:47,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 03:28:47,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 03:28:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure ide_settings_proc_show [2022-11-03 03:28:47,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_settings_proc_show [2022-11-03 03:28:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-03 03:28:47,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2022-11-03 03:28:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-03 03:28:47,046 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-03 03:28:47,046 INFO L130 BoogieDeclarations]: Found specification of procedure ide_find_setting [2022-11-03 03:28:47,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_find_setting [2022-11-03 03:28:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure ide_tf_readback [2022-11-03 03:28:47,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_tf_readback [2022-11-03 03:28:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ide_remove [2022-11-03 03:28:47,047 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ide_remove [2022-11-03 03:28:47,047 INFO L130 BoogieDeclarations]: Found specification of procedure touch_softlockup_watchdog [2022-11-03 03:28:47,047 INFO L138 BoogieDeclarations]: Found implementation of procedure touch_softlockup_watchdog [2022-11-03 03:28:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure ide_unlock_port [2022-11-03 03:28:47,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_unlock_port [2022-11-03 03:28:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-03 03:28:47,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-03 03:28:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-03 03:28:47,048 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-03 03:28:47,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 03:28:47,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 03:28:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure ide_driver_proc_write [2022-11-03 03:28:47,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_driver_proc_write [2022-11-03 03:28:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure ide_ata_error [2022-11-03 03:28:47,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_ata_error [2022-11-03 03:28:47,049 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dump_ata_error [2022-11-03 03:28:47,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dump_ata_error [2022-11-03 03:28:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_set_master [2022-11-03 03:28:47,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_set_master [2022-11-03 03:28:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_set_power [2022-11-03 03:28:47,050 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_bus_set_power [2022-11-03 03:28:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_handler [2022-11-03 03:28:47,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_handler [2022-11-03 03:28:47,050 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_check [2022-11-03 03:28:47,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_check [2022-11-03 03:28:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure ide_check_dma_crc [2022-11-03 03:28:47,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_check_dma_crc [2022-11-03 03:28:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-03 03:28:47,051 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-03 03:28:47,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-03 03:28:47,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-03 03:28:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_resume [2022-11-03 03:28:47,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_resume [2022-11-03 03:28:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_off_quietly [2022-11-03 03:28:47,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_off_quietly [2022-11-03 03:28:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 03:28:47,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 03:28:47,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-03 03:28:47,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-03 03:28:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_hwif_s [2022-11-03 03:28:47,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_hwif_s [2022-11-03 03:28:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-03 03:28:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure ide_remove_proc_entries [2022-11-03 03:28:47,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_remove_proc_entries [2022-11-03 03:28:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 03:28:47,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~X~int~TO~VOID [2022-11-03 03:28:47,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~X~int~TO~VOID [2022-11-03 03:28:47,054 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_unmap_sg [2022-11-03 03:28:47,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_unmap_sg [2022-11-03 03:28:47,054 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-03 03:28:47,054 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-03 03:28:47,054 INFO L130 BoogieDeclarations]: Found specification of procedure ide_build_dmatable [2022-11-03 03:28:47,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_build_dmatable [2022-11-03 03:28:47,055 INFO L130 BoogieDeclarations]: Found specification of procedure set_io_32bit [2022-11-03 03:28:47,055 INFO L138 BoogieDeclarations]: Found implementation of procedure set_io_32bit [2022-11-03 03:28:47,055 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_xfer_rate [2022-11-03 03:28:47,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_xfer_rate [2022-11-03 03:28:47,055 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_setup_devices [2022-11-03 03:28:47,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_setup_devices [2022-11-03 03:28:47,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_legacy_ide_irq [2022-11-03 03:28:47,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_legacy_ide_irq [2022-11-03 03:28:47,056 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_tune_devices [2022-11-03 03:28:47,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_tune_devices [2022-11-03 03:28:47,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 03:28:47,056 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-03 03:28:47,056 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-03 03:28:47,057 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-11-03 03:28:47,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-11-03 03:28:47,057 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 03:28:47,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-03 03:28:47,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 03:28:47,057 INFO L130 BoogieDeclarations]: Found specification of procedure get_using_dma [2022-11-03 03:28:47,057 INFO L138 BoogieDeclarations]: Found implementation of procedure get_using_dma [2022-11-03 03:28:47,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-03 03:28:47,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-03 03:28:47,058 INFO L130 BoogieDeclarations]: Found specification of procedure set_nice1 [2022-11-03 03:28:47,058 INFO L138 BoogieDeclarations]: Found implementation of procedure set_nice1 [2022-11-03 03:28:47,058 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pci_check_simplex [2022-11-03 03:28:47,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pci_check_simplex [2022-11-03 03:28:47,058 INFO L130 BoogieDeclarations]: Found specification of procedure set_using_dma [2022-11-03 03:28:47,058 INFO L138 BoogieDeclarations]: Found implementation of procedure set_using_dma [2022-11-03 03:28:47,059 INFO L130 BoogieDeclarations]: Found specification of procedure drivename_show [2022-11-03 03:28:47,059 INFO L138 BoogieDeclarations]: Found implementation of procedure drivename_show [2022-11-03 03:28:47,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-03 03:28:47,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-03 03:28:47,059 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_init_devices [2022-11-03 03:28:47,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_init_devices [2022-11-03 03:28:47,059 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dev_read_id [2022-11-03 03:28:47,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dev_read_id [2022-11-03 03:28:47,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 03:28:47,060 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 03:28:47,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 03:28:47,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 03:28:47,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-03 03:28:47,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-03 03:28:47,061 INFO L130 BoogieDeclarations]: Found specification of procedure ide_start_power_step [2022-11-03 03:28:47,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_start_power_step [2022-11-03 03:28:47,061 INFO L130 BoogieDeclarations]: Found specification of procedure ide_channel_proc_open [2022-11-03 03:28:47,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_channel_proc_open [2022-11-03 03:28:47,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-03 03:28:47,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-03 03:28:47,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2022-11-03 03:28:47,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2022-11-03 03:28:47,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 03:28:47,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 03:28:47,062 INFO L130 BoogieDeclarations]: Found specification of procedure get_unmaskirq [2022-11-03 03:28:47,062 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unmaskirq [2022-11-03 03:28:47,062 INFO L130 BoogieDeclarations]: Found specification of procedure set_unmaskirq [2022-11-03 03:28:47,062 INFO L138 BoogieDeclarations]: Found implementation of procedure set_unmaskirq [2022-11-03 03:28:47,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_request_queue [2022-11-03 03:28:47,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_queue_lock_of_request_queue [2022-11-03 03:28:47,063 INFO L130 BoogieDeclarations]: Found specification of procedure store_delete_devices [2022-11-03 03:28:47,063 INFO L138 BoogieDeclarations]: Found implementation of procedure store_delete_devices [2022-11-03 03:28:47,063 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2022-11-03 03:28:47,063 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2022-11-03 03:28:47,063 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2022-11-03 03:28:47,064 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2022-11-03 03:28:47,064 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-11-03 03:28:47,064 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-11-03 03:28:47,064 INFO L130 BoogieDeclarations]: Found specification of procedure ide_timing_merge [2022-11-03 03:28:47,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_timing_merge [2022-11-03 03:28:47,064 INFO L130 BoogieDeclarations]: Found specification of procedure set_xfer_rate [2022-11-03 03:28:47,064 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xfer_rate [2022-11-03 03:28:47,065 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dmodel_proc_open [2022-11-03 03:28:47,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dmodel_proc_open [2022-11-03 03:28:47,065 INFO L130 BoogieDeclarations]: Found specification of procedure ide_host_register [2022-11-03 03:28:47,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_host_register [2022-11-03 03:28:47,065 INFO L130 BoogieDeclarations]: Found specification of procedure get_xfer_rate [2022-11-03 03:28:47,065 INFO L138 BoogieDeclarations]: Found implementation of procedure get_xfer_rate [2022-11-03 03:28:47,065 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 03:28:47,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-03 03:28:47,066 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-03 03:28:47,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-03 03:28:47,066 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ide_probe [2022-11-03 03:28:47,066 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ide_probe [2022-11-03 03:28:47,066 INFO L130 BoogieDeclarations]: Found specification of procedure ide_complete_pm_rq [2022-11-03 03:28:47,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_complete_pm_rq [2022-11-03 03:28:47,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~~u8~0 [2022-11-03 03:28:47,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~~u8~0 [2022-11-03 03:28:47,067 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ide_resume [2022-11-03 03:28:47,067 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ide_resume [2022-11-03 03:28:47,067 INFO L130 BoogieDeclarations]: Found specification of procedure ide_retry_pc [2022-11-03 03:28:47,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_retry_pc [2022-11-03 03:28:47,067 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dump_sector [2022-11-03 03:28:47,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dump_sector [2022-11-03 03:28:47,068 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_map_sg [2022-11-03 03:28:47,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_map_sg [2022-11-03 03:28:47,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 03:28:47,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 03:28:47,068 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-03 03:28:47,068 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-03 03:28:47,068 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,069 INFO L130 BoogieDeclarations]: Found specification of procedure store_scan [2022-11-03 03:28:47,069 INFO L138 BoogieDeclarations]: Found implementation of procedure store_scan [2022-11-03 03:28:47,069 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-03 03:28:47,069 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-03 03:28:47,069 INFO L130 BoogieDeclarations]: Found specification of procedure do_reset1 [2022-11-03 03:28:47,069 INFO L138 BoogieDeclarations]: Found implementation of procedure do_reset1 [2022-11-03 03:28:47,070 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-11-03 03:28:47,070 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-11-03 03:28:47,070 INFO L130 BoogieDeclarations]: Found specification of procedure ide_allocate_dma_engine [2022-11-03 03:28:47,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_allocate_dma_engine [2022-11-03 03:28:47,070 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2022-11-03 03:28:47,070 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2022-11-03 03:28:47,070 INFO L130 BoogieDeclarations]: Found specification of procedure modalias_show [2022-11-03 03:28:47,071 INFO L138 BoogieDeclarations]: Found implementation of procedure modalias_show [2022-11-03 03:28:47,071 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 03:28:47,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 03:28:47,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 03:28:47,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-03 03:28:47,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-03 03:28:47,071 INFO L130 BoogieDeclarations]: Found specification of procedure ide_transfer_pc [2022-11-03 03:28:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_transfer_pc [2022-11-03 03:28:47,072 INFO L130 BoogieDeclarations]: Found specification of procedure ide_acpi_set_state [2022-11-03 03:28:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_acpi_set_state [2022-11-03 03:28:47,072 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2022-11-03 03:28:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2022-11-03 03:28:47,072 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-03 03:28:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-03 03:28:47,072 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-03 03:28:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-03 03:28:47,073 INFO L130 BoogieDeclarations]: Found specification of procedure ide_atapi_error [2022-11-03 03:28:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_atapi_error [2022-11-03 03:28:47,073 INFO L130 BoogieDeclarations]: Found specification of procedure ide_setting_ioctl [2022-11-03 03:28:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_setting_ioctl [2022-11-03 03:28:47,073 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2022-11-03 03:28:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2022-11-03 03:28:47,074 INFO L130 BoogieDeclarations]: Found specification of procedure ide_read_setting [2022-11-03 03:28:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_read_setting [2022-11-03 03:28:47,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2022-11-03 03:28:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2022-11-03 03:28:47,074 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_unregister_devices [2022-11-03 03:28:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_unregister_devices [2022-11-03 03:28:47,074 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_dma_bad_drive [2022-11-03 03:28:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_dma_bad_drive [2022-11-03 03:28:47,075 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_pio_mode [2022-11-03 03:28:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_pio_mode [2022-11-03 03:28:47,075 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2022-11-03 03:28:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2022-11-03 03:28:47,075 INFO L130 BoogieDeclarations]: Found specification of procedure ide_error [2022-11-03 03:28:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_error [2022-11-03 03:28:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure __ide_error [2022-11-03 03:28:47,076 INFO L138 BoogieDeclarations]: Found implementation of procedure __ide_error [2022-11-03 03:28:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2022-11-03 03:28:47,076 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2022-11-03 03:28:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-03 03:28:47,076 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-03 03:28:47,076 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-03 03:28:47,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-03 03:28:47,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2022-11-03 03:28:47,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2022-11-03 03:28:47,077 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2022-11-03 03:28:47,077 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2022-11-03 03:28:47,077 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_show [2022-11-03 03:28:47,077 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_show [2022-11-03 03:28:47,077 INFO L130 BoogieDeclarations]: Found specification of procedure execute_drive_cmd [2022-11-03 03:28:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure execute_drive_cmd [2022-11-03 03:28:47,078 INFO L130 BoogieDeclarations]: Found specification of procedure ide_raw_taskfile [2022-11-03 03:28:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_raw_taskfile [2022-11-03 03:28:47,078 INFO L130 BoogieDeclarations]: Found specification of procedure do_probe [2022-11-03 03:28:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure do_probe [2022-11-03 03:28:47,078 INFO L130 BoogieDeclarations]: Found specification of procedure ide_port_apply_params [2022-11-03 03:28:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_port_apply_params [2022-11-03 03:28:47,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u8~0 [2022-11-03 03:28:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u8~0 [2022-11-03 03:28:47,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,079 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-03 03:28:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-03 03:28:47,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 03:28:47,080 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-03 03:28:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-03 03:28:47,080 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2022-11-03 03:28:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2022-11-03 03:28:47,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-03 03:28:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2022-11-03 03:28:47,080 INFO L130 BoogieDeclarations]: Found specification of procedure ide_do_devset [2022-11-03 03:28:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_do_devset [2022-11-03 03:28:47,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 03:28:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 03:28:47,081 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2022-11-03 03:28:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2022-11-03 03:28:47,081 INFO L130 BoogieDeclarations]: Found specification of procedure ide_acpi_port_init_devices [2022-11-03 03:28:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_acpi_port_init_devices [2022-11-03 03:28:47,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-03 03:28:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-03 03:28:47,082 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-03 03:28:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-03 03:28:47,082 INFO L130 BoogieDeclarations]: Found specification of procedure set_ksettings [2022-11-03 03:28:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ksettings [2022-11-03 03:28:47,082 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_end [2022-11-03 03:28:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_end [2022-11-03 03:28:47,082 INFO L130 BoogieDeclarations]: Found specification of procedure ide_output_data [2022-11-03 03:28:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_output_data [2022-11-03 03:28:47,083 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-03 03:28:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-03 03:28:47,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-03 03:28:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-03 03:28:47,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_101 [2022-11-03 03:28:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_101 [2022-11-03 03:28:47,084 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dev_select [2022-11-03 03:28:47,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dev_select [2022-11-03 03:28:47,084 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2022-11-03 03:28:47,084 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2022-11-03 03:28:47,084 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-03 03:28:47,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-03 03:28:47,084 INFO L130 BoogieDeclarations]: Found specification of procedure model_show [2022-11-03 03:28:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure model_show [2022-11-03 03:28:47,085 INFO L130 BoogieDeclarations]: Found specification of procedure ide_queue_sense_rq [2022-11-03 03:28:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_queue_sense_rq [2022-11-03 03:28:47,085 INFO L130 BoogieDeclarations]: Found specification of procedure ide_complete_drive_reset [2022-11-03 03:28:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_complete_drive_reset [2022-11-03 03:28:47,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 03:28:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 03:28:47,086 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 03:28:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 03:28:47,086 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_on [2022-11-03 03:28:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_on [2022-11-03 03:28:47,086 INFO L130 BoogieDeclarations]: Found specification of procedure ide_park_store [2022-11-03 03:28:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_park_store [2022-11-03 03:28:47,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 03:28:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 03:28:47,087 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2022-11-03 03:28:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2022-11-03 03:28:47,087 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_sff_write_status [2022-11-03 03:28:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_sff_write_status [2022-11-03 03:28:47,087 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-03 03:28:47,087 INFO L130 BoogieDeclarations]: Found specification of procedure ide_requeue_and_plug [2022-11-03 03:28:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_requeue_and_plug [2022-11-03 03:28:47,088 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_dma_mode [2022-11-03 03:28:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_dma_mode [2022-11-03 03:28:47,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 03:28:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 03:28:47,088 INFO L130 BoogieDeclarations]: Found specification of procedure ide_pio_datablock [2022-11-03 03:28:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_pio_datablock [2022-11-03 03:28:47,089 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-03 03:28:47,089 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-03 03:28:47,089 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dump_status [2022-11-03 03:28:47,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dump_status [2022-11-03 03:28:47,089 INFO L130 BoogieDeclarations]: Found specification of procedure taskfile_lib_get_identify [2022-11-03 03:28:47,089 INFO L138 BoogieDeclarations]: Found implementation of procedure taskfile_lib_get_identify [2022-11-03 03:28:47,089 INFO L130 BoogieDeclarations]: Found specification of procedure probe_for_drive [2022-11-03 03:28:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_for_drive [2022-11-03 03:28:47,090 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-03 03:28:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-03 03:28:47,090 INFO L130 BoogieDeclarations]: Found specification of procedure blk_unregister_region [2022-11-03 03:28:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_unregister_region [2022-11-03 03:28:47,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-03 03:28:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-03 03:28:47,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 03:28:47,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 03:28:47,091 INFO L130 BoogieDeclarations]: Found specification of procedure ide_set_pio [2022-11-03 03:28:47,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_set_pio [2022-11-03 03:28:47,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 03:28:47,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-03 03:28:47,091 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-03 03:28:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-03 03:28:47,092 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2022-11-03 03:28:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2022-11-03 03:28:47,092 INFO L130 BoogieDeclarations]: Found specification of procedure ide_dma_host_set [2022-11-03 03:28:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ide_dma_host_set [2022-11-03 03:28:47,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 03:28:47,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 03:28:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-03 03:28:47,093 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-03 03:28:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-03 03:28:49,686 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 03:28:49,697 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 03:39:43,701 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-03 03:39:49,433 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#data~3.base, ~#data~3.offset);havoc ~#data~3.base, ~#data~3.offset; [2022-11-03 03:39:54,568 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 03:40:05,396 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 03:40:05,396 INFO L300 CfgBuilder]: Removed 10 assume(true) statements. [2022-11-03 03:40:05,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 03:40:05 BoogieIcfgContainer [2022-11-03 03:40:05,407 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 03:40:05,409 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 03:40:05,409 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 03:40:05,414 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 03:40:05,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 03:28:25" (1/3) ... [2022-11-03 03:40:05,415 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a20fd3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 03:40:05, skipping insertion in model container [2022-11-03 03:40:05,415 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 03:28:44" (2/3) ... [2022-11-03 03:40:05,417 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a20fd3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 03:40:05, skipping insertion in model container [2022-11-03 03:40:05,417 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 03:40:05" (3/3) ... [2022-11-03 03:40:05,418 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--ide--ide-core.ko.cil.i [2022-11-03 03:40:05,443 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 03:40:05,443 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 38 error locations. [2022-11-03 03:40:05,612 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 03:40:05,622 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@24aa5370, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 03:40:05,622 INFO L358 AbstractCegarLoop]: Starting to check reachability of 38 error locations. [2022-11-03 03:40:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand has 5508 states, 3348 states have (on average 1.3390083632019116) internal successors, (4483), 3583 states have internal predecessors, (4483), 1753 states have call successors, (1753), 372 states have call predecessors, (1753), 371 states have return successors, (1728), 1669 states have call predecessors, (1728), 1728 states have call successors, (1728) [2022-11-03 03:40:05,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-03 03:40:05,655 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 03:40:05,656 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 03:40:05,656 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-11-03 03:40:05,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 03:40:05,666 INFO L85 PathProgramCache]: Analyzing trace with hash 691773116, now seen corresponding path program 1 times [2022-11-03 03:40:05,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 03:40:05,676 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405357015] [2022-11-03 03:40:05,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 03:40:05,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 03:40:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 03:40:09,442 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-03 03:40:09,442 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 03:40:09,442 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1405357015] [2022-11-03 03:40:09,443 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1405357015] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 03:40:09,443 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 03:40:09,444 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 03:40:09,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352760717] [2022-11-03 03:40:09,446 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 03:40:09,454 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 03:40:09,455 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 03:40:09,494 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 03:40:09,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 03:40:09,508 INFO L87 Difference]: Start difference. First operand has 5508 states, 3348 states have (on average 1.3390083632019116) internal successors, (4483), 3583 states have internal predecessors, (4483), 1753 states have call successors, (1753), 372 states have call predecessors, (1753), 371 states have return successors, (1728), 1669 states have call predecessors, (1728), 1728 states have call successors, (1728) Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-03 03:40:12,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:15,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:18,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:20,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:23,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:25,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:33,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:35,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:46,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 03:40:46,166 INFO L93 Difference]: Finished difference Result 16462 states and 24702 transitions. [2022-11-03 03:40:46,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 03:40:46,174 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 30 [2022-11-03 03:40:46,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 03:40:46,276 INFO L225 Difference]: With dead ends: 16462 [2022-11-03 03:40:46,276 INFO L226 Difference]: Without dead ends: 10907 [2022-11-03 03:40:46,334 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 03:40:46,337 INFO L413 NwaCegarLoop]: 8668 mSDtfsCounter, 7882 mSDsluCounter, 27174 mSDsCounter, 0 mSdLazyCounter, 3938 mSolverCounterSat, 4 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7888 SdHoareTripleChecker+Valid, 32902 SdHoareTripleChecker+Invalid, 3947 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 3938 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.5s IncrementalHoareTripleChecker+Time [2022-11-03 03:40:46,338 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7888 Valid, 32902 Invalid, 3947 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4 Valid, 3938 Invalid, 5 Unknown, 0 Unchecked, 35.5s Time] [2022-11-03 03:40:46,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10907 states. [2022-11-03 03:40:47,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10907 to 10693. [2022-11-03 03:40:47,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10693 states, 6534 states have (on average 1.3213957759412305) internal successors, (8634), 6915 states have internal predecessors, (8634), 3403 states have call successors, (3403), 721 states have call predecessors, (3403), 719 states have return successors, (3405), 3278 states have call predecessors, (3405), 3401 states have call successors, (3405) [2022-11-03 03:40:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10693 states to 10693 states and 15442 transitions. [2022-11-03 03:40:47,140 INFO L78 Accepts]: Start accepts. Automaton has 10693 states and 15442 transitions. Word has length 30 [2022-11-03 03:40:47,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 03:40:47,140 INFO L495 AbstractCegarLoop]: Abstraction has 10693 states and 15442 transitions. [2022-11-03 03:40:47,141 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-03 03:40:47,141 INFO L276 IsEmpty]: Start isEmpty. Operand 10693 states and 15442 transitions. [2022-11-03 03:40:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-03 03:40:47,143 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 03:40:47,144 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-03 03:40:47,144 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 03:40:47,144 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-11-03 03:40:47,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 03:40:47,145 INFO L85 PathProgramCache]: Analyzing trace with hash 778754643, now seen corresponding path program 1 times [2022-11-03 03:40:47,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 03:40:47,145 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884123823] [2022-11-03 03:40:47,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 03:40:47,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 03:40:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 03:40:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-03 03:40:49,644 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 03:40:49,644 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [884123823] [2022-11-03 03:40:49,646 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [884123823] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 03:40:49,646 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 03:40:49,647 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 03:40:49,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1761758197] [2022-11-03 03:40:49,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 03:40:49,648 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 03:40:49,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 03:40:49,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 03:40:49,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 03:40:49,650 INFO L87 Difference]: Start difference. First operand 10693 states and 15442 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 03:40:51,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:53,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:55,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:40:57,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:00,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:03,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:07,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:09,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:15,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:19,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 03:41:19,735 INFO L93 Difference]: Finished difference Result 13577 states and 19383 transitions. [2022-11-03 03:41:19,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 03:41:19,736 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (8), 2 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 38 [2022-11-03 03:41:19,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 03:41:19,823 INFO L225 Difference]: With dead ends: 13577 [2022-11-03 03:41:19,823 INFO L226 Difference]: Without dead ends: 13575 [2022-11-03 03:41:19,831 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-03 03:41:19,832 INFO L413 NwaCegarLoop]: 8221 mSDtfsCounter, 7815 mSDsluCounter, 13235 mSDsCounter, 0 mSdLazyCounter, 2628 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7822 SdHoareTripleChecker+Valid, 19905 SdHoareTripleChecker+Invalid, 2634 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2628 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.5s IncrementalHoareTripleChecker+Time [2022-11-03 03:41:19,833 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7822 Valid, 19905 Invalid, 2634 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2628 Invalid, 6 Unknown, 0 Unchecked, 29.5s Time] [2022-11-03 03:41:19,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13575 states. [2022-11-03 03:41:20,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13575 to 13537. [2022-11-03 03:41:20,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13537 states, 8295 states have (on average 1.3199517781796264) internal successors, (10949), 8755 states have internal predecessors, (10949), 4196 states have call successors, (4196), 1013 states have call predecessors, (4196), 1010 states have return successors, (4202), 4036 states have call predecessors, (4202), 4194 states have call successors, (4202) [2022-11-03 03:41:20,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13537 states to 13537 states and 19347 transitions. [2022-11-03 03:41:20,657 INFO L78 Accepts]: Start accepts. Automaton has 13537 states and 19347 transitions. Word has length 38 [2022-11-03 03:41:20,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 03:41:20,658 INFO L495 AbstractCegarLoop]: Abstraction has 13537 states and 19347 transitions. [2022-11-03 03:41:20,659 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 03:41:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 13537 states and 19347 transitions. [2022-11-03 03:41:20,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-11-03 03:41:20,666 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 03:41:20,666 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 03:41:20,666 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-03 03:41:20,666 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-11-03 03:41:20,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 03:41:20,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1075731614, now seen corresponding path program 1 times [2022-11-03 03:41:20,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 03:41:20,667 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [198960885] [2022-11-03 03:41:20,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 03:41:20,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 03:41:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 03:41:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-03 03:41:23,027 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 03:41:23,027 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [198960885] [2022-11-03 03:41:23,027 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [198960885] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 03:41:23,027 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 03:41:23,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 03:41:23,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064448334] [2022-11-03 03:41:23,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 03:41:23,028 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 03:41:23,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 03:41:23,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 03:41:23,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 03:41:23,029 INFO L87 Difference]: Start difference. First operand 13537 states and 19347 transitions. Second operand has 5 states, 5 states have (on average 4.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 03:41:25,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.44s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:30,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:32,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:35,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:37,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:39,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:44,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:47,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:49,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:41:58,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:00,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 03:42:00,811 INFO L93 Difference]: Finished difference Result 16424 states and 23290 transitions. [2022-11-03 03:42:00,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 03:42:00,812 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 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 40 [2022-11-03 03:42:00,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 03:42:00,898 INFO L225 Difference]: With dead ends: 16424 [2022-11-03 03:42:00,898 INFO L226 Difference]: Without dead ends: 16422 [2022-11-03 03:42:00,910 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 03:42:00,911 INFO L413 NwaCegarLoop]: 7689 mSDtfsCounter, 7823 mSDsluCounter, 21283 mSDsCounter, 0 mSdLazyCounter, 3435 mSolverCounterSat, 0 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 35.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7828 SdHoareTripleChecker+Valid, 26527 SdHoareTripleChecker+Invalid, 3444 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3435 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.0s IncrementalHoareTripleChecker+Time [2022-11-03 03:42:00,911 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7828 Valid, 26527 Invalid, 3444 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 3435 Invalid, 9 Unknown, 0 Unchecked, 37.0s Time] [2022-11-03 03:42:00,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16422 states. [2022-11-03 03:42:01,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16422 to 16385. [2022-11-03 03:42:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16385 states, 10058 states have (on average 1.3188506661364088) internal successors, (13265), 10597 states have internal predecessors, (13265), 4990 states have call successors, (4990), 1305 states have call predecessors, (4990), 1302 states have return successors, (4999), 4796 states have call predecessors, (4999), 4988 states have call successors, (4999) [2022-11-03 03:42:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16385 states to 16385 states and 23254 transitions. [2022-11-03 03:42:01,876 INFO L78 Accepts]: Start accepts. Automaton has 16385 states and 23254 transitions. Word has length 40 [2022-11-03 03:42:01,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 03:42:01,877 INFO L495 AbstractCegarLoop]: Abstraction has 16385 states and 23254 transitions. [2022-11-03 03:42:01,877 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.0) internal successors, (20), 4 states have internal predecessors, (20), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-03 03:42:01,877 INFO L276 IsEmpty]: Start isEmpty. Operand 16385 states and 23254 transitions. [2022-11-03 03:42:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-11-03 03:42:01,880 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 03:42:01,880 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-03 03:42:01,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-03 03:42:01,881 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-11-03 03:42:01,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 03:42:01,881 INFO L85 PathProgramCache]: Analyzing trace with hash -1330757453, now seen corresponding path program 1 times [2022-11-03 03:42:01,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 03:42:01,882 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [976104234] [2022-11-03 03:42:01,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 03:42:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 03:42:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 03:42:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-03 03:42:04,223 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 03:42:04,223 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [976104234] [2022-11-03 03:42:04,223 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [976104234] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 03:42:04,223 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 03:42:04,223 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 03:42:04,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423661529] [2022-11-03 03:42:04,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 03:42:04,224 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 03:42:04,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 03:42:04,225 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 03:42:04,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 03:42:04,225 INFO L87 Difference]: Start difference. First operand 16385 states and 23254 transitions. Second operand has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-03 03:42:06,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:09,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:11,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:13,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:16,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:20,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:22,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:23,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:32,538 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 [] [2022-11-03 03:42:34,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 03:42:34,395 INFO L93 Difference]: Finished difference Result 16422 states and 23287 transitions. [2022-11-03 03:42:34,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 03:42:34,395 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 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 43 [2022-11-03 03:42:34,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 03:42:34,477 INFO L225 Difference]: With dead ends: 16422 [2022-11-03 03:42:34,477 INFO L226 Difference]: Without dead ends: 16420 [2022-11-03 03:42:34,491 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-03 03:42:34,492 INFO L413 NwaCegarLoop]: 8197 mSDtfsCounter, 7815 mSDsluCounter, 13207 mSDsCounter, 0 mSdLazyCounter, 2618 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7821 SdHoareTripleChecker+Valid, 19857 SdHoareTripleChecker+Invalid, 2624 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2618 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.4s IncrementalHoareTripleChecker+Time [2022-11-03 03:42:34,492 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7821 Valid, 19857 Invalid, 2624 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2618 Invalid, 6 Unknown, 0 Unchecked, 29.4s Time] [2022-11-03 03:42:34,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16420 states. [2022-11-03 03:42:35,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16420 to 16383. [2022-11-03 03:42:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16383 states, 10057 states have (on average 1.3187829372576314) internal successors, (13263), 10595 states have internal predecessors, (13263), 4990 states have call successors, (4990), 1305 states have call predecessors, (4990), 1302 states have return successors, (4999), 4796 states have call predecessors, (4999), 4988 states have call successors, (4999) [2022-11-03 03:42:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16383 states to 16383 states and 23252 transitions. [2022-11-03 03:42:35,470 INFO L78 Accepts]: Start accepts. Automaton has 16383 states and 23252 transitions. Word has length 43 [2022-11-03 03:42:35,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 03:42:35,473 INFO L495 AbstractCegarLoop]: Abstraction has 16383 states and 23252 transitions. [2022-11-03 03:42:35,473 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.5) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-11-03 03:42:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 16383 states and 23252 transitions. [2022-11-03 03:42:35,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-11-03 03:42:35,474 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 03:42:35,475 INFO L195 NwaCegarLoop]: trace histogram [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] [2022-11-03 03:42:35,475 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-03 03:42:35,475 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 36 more)] === [2022-11-03 03:42:35,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 03:42:35,476 INFO L85 PathProgramCache]: Analyzing trace with hash -2075054381, now seen corresponding path program 1 times [2022-11-03 03:42:35,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 03:42:35,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056781238] [2022-11-03 03:42:35,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 03:42:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 03:42:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 03:42:37,575 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-11-03 03:42:37,575 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 03:42:37,576 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056781238] [2022-11-03 03:42:37,576 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056781238] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 03:42:37,576 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 03:42:37,576 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 03:42:37,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271244668] [2022-11-03 03:42:37,577 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 03:42:37,577 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 03:42:37,578 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 03:42:37,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 03:42:37,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 03:42:37,578 INFO L87 Difference]: Start difference. First operand 16383 states and 23252 transitions. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-03 03:42:39,895 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:43,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-03 03:42:45,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []