./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--media--rc--lirc_dev.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/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_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/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_d628e84f-e066-42d2-a14a-e089750350ab/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 21c7509b891e0ddc87dd83939d0ee5cb835b3606a1a2de3064d905837c808c7b --- 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 04:04:35,928 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 04:04:35,930 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 04:04:35,967 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 04:04:35,968 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 04:04:35,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 04:04:35,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 04:04:35,978 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 04:04:35,981 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 04:04:35,986 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 04:04:35,987 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 04:04:35,989 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 04:04:35,989 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 04:04:35,992 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 04:04:35,994 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 04:04:35,996 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 04:04:35,997 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 04:04:35,998 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 04:04:36,000 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 04:04:36,008 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 04:04:36,010 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 04:04:36,011 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 04:04:36,014 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 04:04:36,015 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 04:04:36,023 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 04:04:36,024 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 04:04:36,024 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 04:04:36,025 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 04:04:36,026 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 04:04:36,027 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 04:04:36,027 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 04:04:36,029 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 04:04:36,031 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 04:04:36,032 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 04:04:36,033 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 04:04:36,033 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 04:04:36,034 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 04:04:36,034 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 04:04:36,034 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 04:04:36,035 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 04:04:36,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 04:04:36,038 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 04:04:36,067 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 04:04:36,067 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 04:04:36,068 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 04:04:36,068 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 04:04:36,069 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 04:04:36,069 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 04:04:36,069 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 04:04:36,069 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 04:04:36,069 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 04:04:36,070 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 04:04:36,072 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 04:04:36,072 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 04:04:36,072 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 04:04:36,073 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 04:04:36,073 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 04:04:36,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 04:04:36,074 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 04:04:36,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 04:04:36,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 04:04:36,075 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 04:04:36,075 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 04:04:36,075 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 04:04:36,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 04:04:36,076 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 04:04:36,076 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 04:04:36,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 04:04:36,077 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 04:04:36,077 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 04:04:36,077 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 04:04:36,077 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 04:04:36,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 04:04:36,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 04:04:36,079 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 04:04:36,079 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_d628e84f-e066-42d2-a14a-e089750350ab/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21c7509b891e0ddc87dd83939d0ee5cb835b3606a1a2de3064d905837c808c7b [2022-11-03 04:04:36,364 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 04:04:36,386 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 04:04:36,389 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 04:04:36,390 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 04:04:36,391 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 04:04:36,392 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-03 04:04:36,467 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/data/3f1073afd/009b3d75396e4e83939c864c5d369eb7/FLAGd4ab321e2 [2022-11-03 04:04:37,446 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 04:04:37,447 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-03 04:04:37,509 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/data/3f1073afd/009b3d75396e4e83939c864c5d369eb7/FLAGd4ab321e2 [2022-11-03 04:04:37,900 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/data/3f1073afd/009b3d75396e4e83939c864c5d369eb7 [2022-11-03 04:04:37,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 04:04:37,904 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 04:04:37,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 04:04:37,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 04:04:37,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 04:04:37,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:04:37" (1/1) ... [2022-11-03 04:04:37,910 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c8992b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:37, skipping insertion in model container [2022-11-03 04:04:37,910 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:04:37" (1/1) ... [2022-11-03 04:04:37,917 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 04:04:38,054 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 04:04:40,646 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2022-11-03 04:04:40,650 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2022-11-03 04:04:40,650 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2022-11-03 04:04:40,651 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2022-11-03 04:04:40,652 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2022-11-03 04:04:40,652 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2022-11-03 04:04:40,653 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2022-11-03 04:04:40,653 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2022-11-03 04:04:40,654 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2022-11-03 04:04:40,654 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2022-11-03 04:04:40,654 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2022-11-03 04:04:40,655 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2022-11-03 04:04:40,662 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2022-11-03 04:04:40,663 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2022-11-03 04:04:40,663 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2022-11-03 04:04:40,664 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2022-11-03 04:04:40,665 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2022-11-03 04:04:40,665 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2022-11-03 04:04:40,667 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2022-11-03 04:04:40,670 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2022-11-03 04:04:40,670 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2022-11-03 04:04:40,671 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2022-11-03 04:04:40,671 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2022-11-03 04:04:40,673 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2022-11-03 04:04:40,673 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2022-11-03 04:04:40,674 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2022-11-03 04:04:40,675 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2022-11-03 04:04:40,684 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2022-11-03 04:04:40,684 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2022-11-03 04:04:40,685 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2022-11-03 04:04:40,685 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2022-11-03 04:04:40,686 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2022-11-03 04:04:40,686 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2022-11-03 04:04:40,687 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2022-11-03 04:04:40,687 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2022-11-03 04:04:40,688 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2022-11-03 04:04:40,688 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2022-11-03 04:04:40,689 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2022-11-03 04:04:40,689 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2022-11-03 04:04:40,690 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2022-11-03 04:04:40,690 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2022-11-03 04:04:40,691 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2022-11-03 04:04:40,691 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2022-11-03 04:04:40,691 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2022-11-03 04:04:40,692 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2022-11-03 04:04:40,692 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2022-11-03 04:04:40,693 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2022-11-03 04:04:40,693 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2022-11-03 04:04:40,694 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2022-11-03 04:04:40,694 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2022-11-03 04:04:40,694 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2022-11-03 04:04:40,697 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2022-11-03 04:04:40,698 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2022-11-03 04:04:40,699 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2022-11-03 04:04:40,699 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2022-11-03 04:04:40,700 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2022-11-03 04:04:40,700 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2022-11-03 04:04:40,701 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2022-11-03 04:04:40,702 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2022-11-03 04:04:40,703 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2022-11-03 04:04:40,704 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2022-11-03 04:04:40,705 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2022-11-03 04:04:40,706 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2022-11-03 04:04:40,706 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2022-11-03 04:04:40,707 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2022-11-03 04:04:40,707 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2022-11-03 04:04:40,708 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2022-11-03 04:04:40,708 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2022-11-03 04:04:40,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2022-11-03 04:04:40,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2022-11-03 04:04:40,709 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2022-11-03 04:04:40,710 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2022-11-03 04:04:40,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2022-11-03 04:04:40,711 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2022-11-03 04:04:40,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2022-11-03 04:04:40,712 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2022-11-03 04:04:40,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2022-11-03 04:04:40,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2022-11-03 04:04:40,713 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2022-11-03 04:04:40,714 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2022-11-03 04:04:40,714 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2022-11-03 04:04:40,715 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2022-11-03 04:04:40,715 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2022-11-03 04:04:40,716 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2022-11-03 04:04:40,717 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2022-11-03 04:04:40,717 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2022-11-03 04:04:40,718 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2022-11-03 04:04:40,719 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2022-11-03 04:04:40,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 04:04:40,784 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 04:04:41,124 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292064,292077] [2022-11-03 04:04:41,126 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292209,292222] [2022-11-03 04:04:41,127 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292355,292368] [2022-11-03 04:04:41,127 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292520,292533] [2022-11-03 04:04:41,128 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292678,292691] [2022-11-03 04:04:41,128 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292836,292849] [2022-11-03 04:04:41,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[292994,293007] [2022-11-03 04:04:41,129 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293154,293167] [2022-11-03 04:04:41,130 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293313,293326] [2022-11-03 04:04:41,130 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293452,293465] [2022-11-03 04:04:41,132 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293594,293607] [2022-11-03 04:04:41,137 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293743,293756] [2022-11-03 04:04:41,138 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[293882,293895] [2022-11-03 04:04:41,138 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294037,294050] [2022-11-03 04:04:41,138 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294197,294210] [2022-11-03 04:04:41,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294348,294361] [2022-11-03 04:04:41,139 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294499,294512] [2022-11-03 04:04:41,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294651,294664] [2022-11-03 04:04:41,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294800,294813] [2022-11-03 04:04:41,141 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[294948,294961] [2022-11-03 04:04:41,141 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295105,295118] [2022-11-03 04:04:41,143 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295254,295267] [2022-11-03 04:04:41,144 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295410,295423] [2022-11-03 04:04:41,144 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295563,295576] [2022-11-03 04:04:41,145 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295709,295722] [2022-11-03 04:04:41,145 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[295852,295865] [2022-11-03 04:04:41,146 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296004,296017] [2022-11-03 04:04:41,146 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296150,296163] [2022-11-03 04:04:41,148 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296295,296308] [2022-11-03 04:04:41,149 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296449,296462] [2022-11-03 04:04:41,149 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296600,296613] [2022-11-03 04:04:41,150 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296755,296768] [2022-11-03 04:04:41,150 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[296907,296920] [2022-11-03 04:04:41,151 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297062,297075] [2022-11-03 04:04:41,152 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297226,297239] [2022-11-03 04:04:41,152 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297382,297395] [2022-11-03 04:04:41,153 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297546,297559] [2022-11-03 04:04:41,154 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297688,297701] [2022-11-03 04:04:41,154 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[297846,297859] [2022-11-03 04:04:41,155 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298013,298026] [2022-11-03 04:04:41,156 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298172,298185] [2022-11-03 04:04:41,157 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298331,298344] [2022-11-03 04:04:41,157 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298480,298493] [2022-11-03 04:04:41,158 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298627,298640] [2022-11-03 04:04:41,158 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298766,298779] [2022-11-03 04:04:41,159 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[298929,298942] [2022-11-03 04:04:41,159 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299095,299108] [2022-11-03 04:04:41,159 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299259,299272] [2022-11-03 04:04:41,160 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299424,299437] [2022-11-03 04:04:41,160 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299589,299602] [2022-11-03 04:04:41,161 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299755,299768] [2022-11-03 04:04:41,161 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[299920,299933] [2022-11-03 04:04:41,161 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300087,300100] [2022-11-03 04:04:41,162 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300247,300260] [2022-11-03 04:04:41,163 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300409,300422] [2022-11-03 04:04:41,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300568,300581] [2022-11-03 04:04:41,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300714,300727] [2022-11-03 04:04:41,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[300857,300870] [2022-11-03 04:04:41,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301001,301014] [2022-11-03 04:04:41,172 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301144,301157] [2022-11-03 04:04:41,174 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301288,301301] [2022-11-03 04:04:41,175 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301429,301442] [2022-11-03 04:04:41,175 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301567,301580] [2022-11-03 04:04:41,176 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301725,301738] [2022-11-03 04:04:41,177 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[301884,301897] [2022-11-03 04:04:41,183 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302040,302053] [2022-11-03 04:04:41,183 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302189,302202] [2022-11-03 04:04:41,183 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302341,302354] [2022-11-03 04:04:41,184 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302492,302505] [2022-11-03 04:04:41,184 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302641,302654] [2022-11-03 04:04:41,185 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302793,302806] [2022-11-03 04:04:41,185 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[302941,302954] [2022-11-03 04:04:41,185 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303094,303107] [2022-11-03 04:04:41,186 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303245,303258] [2022-11-03 04:04:41,189 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303395,303408] [2022-11-03 04:04:41,191 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303542,303555] [2022-11-03 04:04:41,192 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303693,303706] [2022-11-03 04:04:41,192 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303844,303857] [2022-11-03 04:04:41,193 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[303992,304005] [2022-11-03 04:04:41,193 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304158,304171] [2022-11-03 04:04:41,194 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304327,304340] [2022-11-03 04:04:41,195 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304494,304507] [2022-11-03 04:04:41,196 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304662,304675] [2022-11-03 04:04:41,196 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304812,304825] [2022-11-03 04:04:41,197 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[304959,304972] [2022-11-03 04:04:41,197 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305120,305133] [2022-11-03 04:04:41,197 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305290,305303] [2022-11-03 04:04:41,198 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_d628e84f-e066-42d2-a14a-e089750350ab/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i[305452,305465] [2022-11-03 04:04:41,201 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 04:04:41,394 INFO L208 MainTranslator]: Completed translation [2022-11-03 04:04:41,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41 WrapperNode [2022-11-03 04:04:41,395 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 04:04:41,396 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 04:04:41,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 04:04:41,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 04:04:41,404 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,505 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,611 INFO L138 Inliner]: procedures = 519, calls = 1770, calls flagged for inlining = 206, calls inlined = 55, statements flattened = 940 [2022-11-03 04:04:41,615 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 04:04:41,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 04:04:41,616 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 04:04:41,616 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 04:04:41,625 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,626 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,646 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,647 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,690 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,702 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,756 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,759 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 04:04:41,766 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 04:04:41,766 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 04:04:41,766 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 04:04:41,767 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (1/1) ... [2022-11-03 04:04:41,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 04:04:41,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:04:41,812 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 04:04:41,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 04:04:41,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 04:04:41,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2022-11-03 04:04:41,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-03 04:04:41,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-03 04:04:41,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 04:04:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-03 04:04:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 04:04:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 04:04:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 04:04:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-03 04:04:41,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-03 04:04:41,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-03 04:04:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 04:04:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-03 04:04:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-03 04:04:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-03 04:04:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-03 04:04:41,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-03 04:04:41,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-03 04:04:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-03 04:04:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-03 04:04:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-03 04:04:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 04:04:41,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-03 04:04:41,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 04:04:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 04:04:41,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-03 04:04:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 04:04:41,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-03 04:04:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-03 04:04:41,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-03 04:04:41,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 04:04:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-03 04:04:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 04:04:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-03 04:04:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 04:04:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 04:04:41,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-03 04:04:41,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-03 04:04:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 04:04:41,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-03 04:04:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 04:04:41,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 04:04:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-03 04:04:41,881 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-03 04:04:41,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 04:04:41,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 04:04:41,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-03 04:04:41,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2022-11-03 04:04:41,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-03 04:04:41,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-03 04:04:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 04:04:41,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-03 04:04:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 04:04:41,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-03 04:04:41,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 04:04:41,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2022-11-03 04:04:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2022-11-03 04:04:41,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2022-11-03 04:04:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 04:04:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 04:04:41,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-03 04:04:41,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-03 04:04:41,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-03 04:04:41,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 04:04:41,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-03 04:04:41,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 04:04:41,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-03 04:04:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 04:04:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-03 04:04:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 04:04:41,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-03 04:04:41,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 04:04:41,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 04:04:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 04:04:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-03 04:04:41,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 04:04:41,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-03 04:04:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 04:04:41,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-03 04:04:41,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-03 04:04:42,265 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 04:04:42,268 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 04:04:42,390 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-03 04:04:43,252 INFO L276 CfgBuilder]: Performing block encoding [2022-11-03 04:04:43,386 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-03 04:04:43,386 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-03 04:04:43,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:04:43 BoogieIcfgContainer [2022-11-03 04:04:43,389 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-03 04:04:43,391 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-03 04:04:43,391 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-03 04:04:43,395 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-03 04:04:43,395 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.11 04:04:37" (1/3) ... [2022-11-03 04:04:43,396 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@159aa1af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:04:43, skipping insertion in model container [2022-11-03 04:04:43,396 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:04:41" (2/3) ... [2022-11-03 04:04:43,396 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@159aa1af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.11 04:04:43, skipping insertion in model container [2022-11-03 04:04:43,397 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.11 04:04:43" (3/3) ... [2022-11-03 04:04:43,398 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--media--rc--lirc_dev.ko.cil.i [2022-11-03 04:04:43,416 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-03 04:04:43,416 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 29 error locations. [2022-11-03 04:04:43,473 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-03 04:04:43,479 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;@1eb09cc9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-03 04:04:43,479 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2022-11-03 04:04:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand has 320 states, 177 states have (on average 1.4011299435028248) internal successors, (248), 209 states have internal predecessors, (248), 77 states have call successors, (77), 37 states have call predecessors, (77), 36 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) [2022-11-03 04:04:43,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-03 04:04:43,492 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:43,493 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] [2022-11-03 04:04:43,494 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:43,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:43,499 INFO L85 PathProgramCache]: Analyzing trace with hash 549386110, now seen corresponding path program 1 times [2022-11-03 04:04:43,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:43,509 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448778959] [2022-11-03 04:04:43,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:43,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:43,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:44,412 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 04:04:44,412 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:44,413 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448778959] [2022-11-03 04:04:44,413 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448778959] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:44,413 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:44,414 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 04:04:44,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [255906150] [2022-11-03 04:04:44,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:44,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 04:04:44,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:44,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 04:04:44,460 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 04:04:44,464 INFO L87 Difference]: Start difference. First operand has 320 states, 177 states have (on average 1.4011299435028248) internal successors, (248), 209 states have internal predecessors, (248), 77 states have call successors, (77), 37 states have call predecessors, (77), 36 states have return successors, (75), 75 states have call predecessors, (75), 75 states have call successors, (75) Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 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 04:04:44,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:44,892 INFO L93 Difference]: Finished difference Result 901 states and 1220 transitions. [2022-11-03 04:04:44,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 04:04:44,894 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 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 29 [2022-11-03 04:04:44,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:44,909 INFO L225 Difference]: With dead ends: 901 [2022-11-03 04:04:44,910 INFO L226 Difference]: Without dead ends: 590 [2022-11-03 04:04:44,916 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 04:04:44,919 INFO L413 NwaCegarLoop]: 583 mSDtfsCounter, 363 mSDsluCounter, 1665 mSDsCounter, 0 mSdLazyCounter, 315 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 364 SdHoareTripleChecker+Valid, 2033 SdHoareTripleChecker+Invalid, 316 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 315 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:44,920 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [364 Valid, 2033 Invalid, 316 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 315 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-03 04:04:44,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2022-11-03 04:04:45,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 406. [2022-11-03 04:04:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 228 states have (on average 1.2324561403508771) internal successors, (281), 262 states have internal predecessors, (281), 101 states have call successors, (101), 50 states have call predecessors, (101), 49 states have return successors, (101), 97 states have call predecessors, (101), 99 states have call successors, (101) [2022-11-03 04:04:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 483 transitions. [2022-11-03 04:04:45,017 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 483 transitions. Word has length 29 [2022-11-03 04:04:45,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:45,018 INFO L495 AbstractCegarLoop]: Abstraction has 406 states and 483 transitions. [2022-11-03 04:04:45,018 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 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 04:04:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 483 transitions. [2022-11-03 04:04:45,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-03 04:04:45,021 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:45,021 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] [2022-11-03 04:04:45,021 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-03 04:04:45,022 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:45,022 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:45,022 INFO L85 PathProgramCache]: Analyzing trace with hash 811373395, now seen corresponding path program 1 times [2022-11-03 04:04:45,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:45,023 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464875916] [2022-11-03 04:04:45,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:45,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:45,518 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 04:04:45,519 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:45,519 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464875916] [2022-11-03 04:04:45,519 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [464875916] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:45,519 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:45,519 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 04:04:45,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719918812] [2022-11-03 04:04:45,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:45,521 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 04:04:45,522 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:45,522 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 04:04:45,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 04:04:45,523 INFO L87 Difference]: Start difference. First operand 406 states and 483 transitions. Second operand has 5 states, 5 states have (on average 3.8) 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 04:04:45,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:45,733 INFO L93 Difference]: Finished difference Result 406 states and 483 transitions. [2022-11-03 04:04:45,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 04:04:45,734 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) 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 39 [2022-11-03 04:04:45,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:45,742 INFO L225 Difference]: With dead ends: 406 [2022-11-03 04:04:45,742 INFO L226 Difference]: Without dead ends: 404 [2022-11-03 04:04:45,743 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 04:04:45,744 INFO L413 NwaCegarLoop]: 305 mSDtfsCounter, 345 mSDsluCounter, 695 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 346 SdHoareTripleChecker+Valid, 912 SdHoareTripleChecker+Invalid, 146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:45,745 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [346 Valid, 912 Invalid, 146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 04:04:45,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 404 states. [2022-11-03 04:04:45,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 404 to 404. [2022-11-03 04:04:45,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 404 states, 227 states have (on average 1.224669603524229) internal successors, (278), 260 states have internal predecessors, (278), 101 states have call successors, (101), 50 states have call predecessors, (101), 49 states have return successors, (101), 97 states have call predecessors, (101), 99 states have call successors, (101) [2022-11-03 04:04:45,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 480 transitions. [2022-11-03 04:04:45,803 INFO L78 Accepts]: Start accepts. Automaton has 404 states and 480 transitions. Word has length 39 [2022-11-03 04:04:45,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:45,803 INFO L495 AbstractCegarLoop]: Abstraction has 404 states and 480 transitions. [2022-11-03 04:04:45,804 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) 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 04:04:45,804 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 480 transitions. [2022-11-03 04:04:45,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-11-03 04:04:45,812 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:45,812 INFO L195 NwaCegarLoop]: trace histogram [5, 5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:45,812 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-03 04:04:45,813 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:45,813 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:45,813 INFO L85 PathProgramCache]: Analyzing trace with hash -271413513, now seen corresponding path program 1 times [2022-11-03 04:04:45,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:45,814 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795241110] [2022-11-03 04:04:45,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:45,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2022-11-03 04:04:46,325 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:46,327 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795241110] [2022-11-03 04:04:46,327 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1795241110] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:46,328 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:46,328 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 04:04:46,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2147046846] [2022-11-03 04:04:46,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:46,329 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 04:04:46,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:46,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 04:04:46,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 04:04:46,331 INFO L87 Difference]: Start difference. First operand 404 states and 480 transitions. Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-03 04:04:46,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:46,588 INFO L93 Difference]: Finished difference Result 694 states and 803 transitions. [2022-11-03 04:04:46,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 04:04:46,589 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 68 [2022-11-03 04:04:46,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:46,595 INFO L225 Difference]: With dead ends: 694 [2022-11-03 04:04:46,596 INFO L226 Difference]: Without dead ends: 692 [2022-11-03 04:04:46,596 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 04:04:46,599 INFO L413 NwaCegarLoop]: 378 mSDtfsCounter, 332 mSDsluCounter, 1083 mSDsCounter, 0 mSdLazyCounter, 191 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 333 SdHoareTripleChecker+Valid, 1332 SdHoareTripleChecker+Invalid, 193 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:46,601 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [333 Valid, 1332 Invalid, 193 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-03 04:04:46,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2022-11-03 04:04:46,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 563. [2022-11-03 04:04:46,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 563 states, 323 states have (on average 1.2445820433436532) internal successors, (402), 358 states have internal predecessors, (402), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2022-11-03 04:04:46,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 676 transitions. [2022-11-03 04:04:46,667 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 676 transitions. Word has length 68 [2022-11-03 04:04:46,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:46,668 INFO L495 AbstractCegarLoop]: Abstraction has 563 states and 676 transitions. [2022-11-03 04:04:46,668 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-03 04:04:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 676 transitions. [2022-11-03 04:04:46,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-11-03 04:04:46,672 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:46,672 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:46,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-03 04:04:46,672 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:46,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:46,673 INFO L85 PathProgramCache]: Analyzing trace with hash -2032905509, now seen corresponding path program 1 times [2022-11-03 04:04:46,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:46,673 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344729739] [2022-11-03 04:04:46,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2022-11-03 04:04:47,067 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:47,067 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344729739] [2022-11-03 04:04:47,068 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1344729739] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:47,068 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:47,068 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-03 04:04:47,068 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926179647] [2022-11-03 04:04:47,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:47,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-03 04:04:47,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:47,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-03 04:04:47,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-03 04:04:47,070 INFO L87 Difference]: Start difference. First operand 563 states and 676 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-03 04:04:47,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:47,253 INFO L93 Difference]: Finished difference Result 563 states and 676 transitions. [2022-11-03 04:04:47,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-03 04:04:47,254 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 83 [2022-11-03 04:04:47,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:47,257 INFO L225 Difference]: With dead ends: 563 [2022-11-03 04:04:47,258 INFO L226 Difference]: Without dead ends: 561 [2022-11-03 04:04:47,258 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-03 04:04:47,259 INFO L413 NwaCegarLoop]: 301 mSDtfsCounter, 328 mSDsluCounter, 687 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 329 SdHoareTripleChecker+Valid, 900 SdHoareTripleChecker+Invalid, 146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:47,259 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [329 Valid, 900 Invalid, 146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 04:04:47,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states. [2022-11-03 04:04:47,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 561. [2022-11-03 04:04:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 561 states, 322 states have (on average 1.236024844720497) internal successors, (398), 356 states have internal predecessors, (398), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2022-11-03 04:04:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 672 transitions. [2022-11-03 04:04:47,297 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 672 transitions. Word has length 83 [2022-11-03 04:04:47,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:47,298 INFO L495 AbstractCegarLoop]: Abstraction has 561 states and 672 transitions. [2022-11-03 04:04:47,298 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-03 04:04:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 672 transitions. [2022-11-03 04:04:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-03 04:04:47,300 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:47,300 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:47,300 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-03 04:04:47,301 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:47,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:47,301 INFO L85 PathProgramCache]: Analyzing trace with hash 818964761, now seen corresponding path program 1 times [2022-11-03 04:04:47,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:47,302 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [706659659] [2022-11-03 04:04:47,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-11-03 04:04:47,662 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:47,662 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [706659659] [2022-11-03 04:04:47,662 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [706659659] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:47,662 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:47,663 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 04:04:47,663 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278602528] [2022-11-03 04:04:47,663 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:47,664 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 04:04:47,665 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:47,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 04:04:47,666 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 04:04:47,666 INFO L87 Difference]: Start difference. First operand 561 states and 672 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-03 04:04:47,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:47,820 INFO L93 Difference]: Finished difference Result 561 states and 672 transitions. [2022-11-03 04:04:47,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 04:04:47,821 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 81 [2022-11-03 04:04:47,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:47,828 INFO L225 Difference]: With dead ends: 561 [2022-11-03 04:04:47,829 INFO L226 Difference]: Without dead ends: 559 [2022-11-03 04:04:47,830 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 04:04:47,831 INFO L413 NwaCegarLoop]: 302 mSDtfsCounter, 317 mSDsluCounter, 346 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 319 SdHoareTripleChecker+Valid, 604 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:47,831 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [319 Valid, 604 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 91 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 04:04:47,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2022-11-03 04:04:47,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 559. [2022-11-03 04:04:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 559 states, 321 states have (on average 1.2305295950155763) internal successors, (395), 354 states have internal predecessors, (395), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2022-11-03 04:04:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 559 states and 669 transitions. [2022-11-03 04:04:47,878 INFO L78 Accepts]: Start accepts. Automaton has 559 states and 669 transitions. Word has length 81 [2022-11-03 04:04:47,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:47,879 INFO L495 AbstractCegarLoop]: Abstraction has 559 states and 669 transitions. [2022-11-03 04:04:47,879 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-03 04:04:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 669 transitions. [2022-11-03 04:04:47,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-11-03 04:04:47,882 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:47,883 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:47,883 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-03 04:04:47,883 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:47,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:47,884 INFO L85 PathProgramCache]: Analyzing trace with hash -1902027935, now seen corresponding path program 1 times [2022-11-03 04:04:47,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:47,884 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822811603] [2022-11-03 04:04:47,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-11-03 04:04:48,255 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:48,256 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822811603] [2022-11-03 04:04:48,256 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822811603] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:48,256 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:48,256 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-03 04:04:48,256 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [469855668] [2022-11-03 04:04:48,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:48,257 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-03 04:04:48,257 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:48,258 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-03 04:04:48,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-03 04:04:48,258 INFO L87 Difference]: Start difference. First operand 559 states and 669 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-03 04:04:48,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:48,413 INFO L93 Difference]: Finished difference Result 559 states and 669 transitions. [2022-11-03 04:04:48,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-03 04:04:48,414 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 86 [2022-11-03 04:04:48,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:48,417 INFO L225 Difference]: With dead ends: 559 [2022-11-03 04:04:48,417 INFO L226 Difference]: Without dead ends: 557 [2022-11-03 04:04:48,418 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 04:04:48,419 INFO L413 NwaCegarLoop]: 300 mSDtfsCounter, 314 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 316 SdHoareTripleChecker+Valid, 600 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:48,419 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [316 Valid, 600 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 91 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-03 04:04:48,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 557 states. [2022-11-03 04:04:48,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 557 to 557. [2022-11-03 04:04:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 557 states, 320 states have (on average 1.225) internal successors, (392), 352 states have internal predecessors, (392), 137 states have call successors, (137), 78 states have call predecessors, (137), 77 states have return successors, (137), 131 states have call predecessors, (137), 135 states have call successors, (137) [2022-11-03 04:04:48,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 557 states and 666 transitions. [2022-11-03 04:04:48,471 INFO L78 Accepts]: Start accepts. Automaton has 557 states and 666 transitions. Word has length 86 [2022-11-03 04:04:48,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:48,471 INFO L495 AbstractCegarLoop]: Abstraction has 557 states and 666 transitions. [2022-11-03 04:04:48,472 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-03 04:04:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 666 transitions. [2022-11-03 04:04:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-11-03 04:04:48,478 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:48,478 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:48,478 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-03 04:04:48,479 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:48,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:48,479 INFO L85 PathProgramCache]: Analyzing trace with hash -642219622, now seen corresponding path program 1 times [2022-11-03 04:04:48,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:48,480 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595554449] [2022-11-03 04:04:48,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2022-11-03 04:04:49,701 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:49,701 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [595554449] [2022-11-03 04:04:49,701 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [595554449] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:49,702 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-03 04:04:49,702 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-11-03 04:04:49,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [724286911] [2022-11-03 04:04:49,702 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:49,703 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-11-03 04:04:49,703 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:49,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-11-03 04:04:49,703 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2022-11-03 04:04:49,704 INFO L87 Difference]: Start difference. First operand 557 states and 666 transitions. Second operand has 10 states, 9 states have (on average 4.333333333333333) internal successors, (39), 8 states have internal predecessors, (39), 6 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) [2022-11-03 04:04:50,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:50,765 INFO L93 Difference]: Finished difference Result 1307 states and 1536 transitions. [2022-11-03 04:04:50,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-11-03 04:04:50,766 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 9 states have (on average 4.333333333333333) internal successors, (39), 8 states have internal predecessors, (39), 6 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) Word has length 87 [2022-11-03 04:04:50,766 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:50,771 INFO L225 Difference]: With dead ends: 1307 [2022-11-03 04:04:50,771 INFO L226 Difference]: Without dead ends: 1101 [2022-11-03 04:04:50,772 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=53, Invalid=219, Unknown=0, NotChecked=0, Total=272 [2022-11-03 04:04:50,773 INFO L413 NwaCegarLoop]: 306 mSDtfsCounter, 380 mSDsluCounter, 2686 mSDsCounter, 0 mSdLazyCounter, 826 mSolverCounterSat, 203 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 381 SdHoareTripleChecker+Valid, 2659 SdHoareTripleChecker+Invalid, 1029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 203 IncrementalHoareTripleChecker+Valid, 826 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:50,773 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [381 Valid, 2659 Invalid, 1029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [203 Valid, 826 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-11-03 04:04:50,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1101 states. [2022-11-03 04:04:50,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1101 to 751. [2022-11-03 04:04:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 751 states, 436 states have (on average 1.2178899082568808) internal successors, (531), 477 states have internal predecessors, (531), 188 states have call successors, (188), 104 states have call predecessors, (188), 104 states have return successors, (188), 178 states have call predecessors, (188), 186 states have call successors, (188) [2022-11-03 04:04:50,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 907 transitions. [2022-11-03 04:04:50,869 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 907 transitions. Word has length 87 [2022-11-03 04:04:50,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:50,870 INFO L495 AbstractCegarLoop]: Abstraction has 751 states and 907 transitions. [2022-11-03 04:04:50,870 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 4.333333333333333) internal successors, (39), 8 states have internal predecessors, (39), 6 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (17), 6 states have call predecessors, (17), 5 states have call successors, (17) [2022-11-03 04:04:50,870 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 907 transitions. [2022-11-03 04:04:50,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2022-11-03 04:04:50,872 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:50,873 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:50,873 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-03 04:04:50,873 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:50,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:50,874 INFO L85 PathProgramCache]: Analyzing trace with hash -1108757443, now seen corresponding path program 1 times [2022-11-03 04:04:50,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:50,874 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151344654] [2022-11-03 04:04:50,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:51,701 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-03 04:04:51,701 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:51,701 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151344654] [2022-11-03 04:04:51,702 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151344654] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:04:51,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [371787675] [2022-11-03 04:04:51,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:51,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:04:51,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:04:51,711 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:04:51,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-03 04:04:52,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:52,187 INFO L263 TraceCheckSpWp]: Trace formula consists of 1842 conjuncts, 83 conjunts are in the unsatisfiable core [2022-11-03 04:04:52,197 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:04:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-11-03 04:04:52,714 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-03 04:04:52,715 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [371787675] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-03 04:04:52,715 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-03 04:04:52,715 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [8] total 19 [2022-11-03 04:04:52,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [125039475] [2022-11-03 04:04:52,716 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-03 04:04:52,716 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-11-03 04:04:52,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-03 04:04:52,717 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-11-03 04:04:52,717 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=307, Unknown=0, NotChecked=0, Total=342 [2022-11-03 04:04:52,717 INFO L87 Difference]: Start difference. First operand 751 states and 907 transitions. Second operand has 16 states, 13 states have (on average 3.3846153846153846) internal successors, (44), 14 states have internal predecessors, (44), 9 states have call successors, (18), 3 states have call predecessors, (18), 6 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) [2022-11-03 04:04:53,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-03 04:04:53,591 INFO L93 Difference]: Finished difference Result 1045 states and 1227 transitions. [2022-11-03 04:04:53,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-11-03 04:04:53,592 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 13 states have (on average 3.3846153846153846) internal successors, (44), 14 states have internal predecessors, (44), 9 states have call successors, (18), 3 states have call predecessors, (18), 6 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) Word has length 90 [2022-11-03 04:04:53,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-03 04:04:53,595 INFO L225 Difference]: With dead ends: 1045 [2022-11-03 04:04:53,595 INFO L226 Difference]: Without dead ends: 489 [2022-11-03 04:04:53,597 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=66, Invalid=584, Unknown=0, NotChecked=0, Total=650 [2022-11-03 04:04:53,598 INFO L413 NwaCegarLoop]: 289 mSDtfsCounter, 52 mSDsluCounter, 4521 mSDsCounter, 0 mSdLazyCounter, 917 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 4229 SdHoareTripleChecker+Invalid, 921 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 917 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-03 04:04:53,598 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [59 Valid, 4229 Invalid, 921 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 917 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-03 04:04:53,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 489 states. [2022-11-03 04:04:53,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 489 to 489. [2022-11-03 04:04:53,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 489 states, 280 states have (on average 1.2178571428571427) internal successors, (341), 310 states have internal predecessors, (341), 116 states have call successors, (116), 71 states have call predecessors, (116), 70 states have return successors, (114), 111 states have call predecessors, (114), 114 states have call successors, (114) [2022-11-03 04:04:53,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 571 transitions. [2022-11-03 04:04:53,661 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 571 transitions. Word has length 90 [2022-11-03 04:04:53,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-03 04:04:53,662 INFO L495 AbstractCegarLoop]: Abstraction has 489 states and 571 transitions. [2022-11-03 04:04:53,662 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 13 states have (on average 3.3846153846153846) internal successors, (44), 14 states have internal predecessors, (44), 9 states have call successors, (18), 3 states have call predecessors, (18), 6 states have return successors, (18), 10 states have call predecessors, (18), 9 states have call successors, (18) [2022-11-03 04:04:53,662 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 571 transitions. [2022-11-03 04:04:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-11-03 04:04:53,664 INFO L187 NwaCegarLoop]: Found error trace [2022-11-03 04:04:53,665 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-03 04:04:53,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-03 04:04:53,886 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:04:53,886 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_drivers_base_class_destroy_classErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION (and 27 more)] === [2022-11-03 04:04:53,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-03 04:04:53,886 INFO L85 PathProgramCache]: Analyzing trace with hash -1863185117, now seen corresponding path program 1 times [2022-11-03 04:04:53,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-03 04:04:53,887 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [193850062] [2022-11-03 04:04:53,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:53,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-03 04:04:54,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2022-11-03 04:04:55,972 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-03 04:04:55,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [193850062] [2022-11-03 04:04:55,972 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [193850062] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-03 04:04:55,972 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1569688735] [2022-11-03 04:04:55,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-03 04:04:55,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-03 04:04:55,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 04:04:55,975 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-03 04:04:55,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d628e84f-e066-42d2-a14a-e089750350ab/bin/utaipan-7li7fVZpFI/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-03 04:04:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-03 04:04:56,621 INFO L263 TraceCheckSpWp]: Trace formula consists of 1876 conjuncts, 49 conjunts are in the unsatisfiable core [2022-11-03 04:04:56,627 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-03 04:04:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 63 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2022-11-03 04:04:57,028 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-03 04:04:57,730 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 4 proven. 15 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2022-11-03 04:04:57,730 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1569688735] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-03 04:04:57,730 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1742675877] [2022-11-03 04:04:57,755 INFO L159 IcfgInterpreter]: Started Sifa with 72 locations of interest [2022-11-03 04:04:57,756 INFO L166 IcfgInterpreter]: Building call graph [2022-11-03 04:04:57,760 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-03 04:04:57,766 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-03 04:04:57,766 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-03 04:05:13,071 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2022-11-03 04:05:13,078 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-03 04:07:39,428 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_malloc with input of size 1934 for LOIs [2022-11-03 04:07:57,793 INFO L244 Elim1Store]: Index analysis took 1781 ms [2022-11-03 04:08:21,321 WARN L234 SmtUtils]: Spent 23.48s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:08:21,324 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:08:21,327 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:08:22,355 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:08:32,071 INFO L244 Elim1Store]: Index analysis took 1858 ms [2022-11-03 04:08:52,870 WARN L234 SmtUtils]: Spent 20.76s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:08:52,873 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:08:52,875 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:08:54,365 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:09:09,015 INFO L244 Elim1Store]: Index analysis took 279 ms [2022-11-03 04:09:29,127 WARN L234 SmtUtils]: Spent 20.08s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:09:29,130 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:09:29,133 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:09:31,049 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:09:37,502 INFO L244 Elim1Store]: Index analysis took 282 ms [2022-11-03 04:09:57,178 WARN L234 SmtUtils]: Spent 19.65s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:09:57,180 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:09:57,183 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:09:59,216 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:10:11,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:11,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:12,469 INFO L244 Elim1Store]: Index analysis took 1107 ms [2022-11-03 04:10:12,492 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:10:13,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:13,841 INFO L244 Elim1Store]: Index analysis took 317 ms [2022-11-03 04:10:17,217 INFO L356 Elim1Store]: treesize reduction 720, result has 33.4 percent of original size [2022-11-03 04:10:17,219 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11895 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 80 case distinctions, treesize of input 782 treesize of output 1401 [2022-11-03 04:10:23,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:23,583 INFO L244 Elim1Store]: Index analysis took 299 ms [2022-11-03 04:10:23,605 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:10:24,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:24,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:10:25,271 INFO L244 Elim1Store]: Index analysis took 350 ms [2022-11-03 04:10:25,841 INFO L356 Elim1Store]: treesize reduction 162, result has 33.6 percent of original size [2022-11-03 04:10:25,844 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11926 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 18 case distinctions, treesize of input 782 treesize of output 1277 [2022-11-03 04:10:43,528 INFO L244 Elim1Store]: Index analysis took 1808 ms [2022-11-03 04:11:07,571 WARN L234 SmtUtils]: Spent 24.02s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:11:07,573 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:11:07,576 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:11:09,075 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:11:16,643 INFO L244 Elim1Store]: Index analysis took 298 ms [2022-11-03 04:11:29,996 WARN L234 SmtUtils]: Spent 13.33s on a formula simplification. DAG size of input: 1380 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:11:30,000 INFO L356 Elim1Store]: treesize reduction 1530, result has 47.4 percent of original size [2022-11-03 04:11:30,002 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11629 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 153 case distinctions, treesize of input 772 treesize of output 1842 [2022-11-03 04:11:33,281 INFO L244 Elim1Store]: Index analysis took 535 ms [2022-11-03 04:11:53,458 WARN L234 SmtUtils]: Spent 20.16s on a formula simplification. DAG size of input: 1687 DAG size of output: 921 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-11-03 04:11:53,460 INFO L356 Elim1Store]: treesize reduction 2754, result has 33.3 percent of original size [2022-11-03 04:11:53,462 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11782 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 306 case distinctions, treesize of input 782 treesize of output 1853 [2022-11-03 04:12:00,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:00,949 INFO L244 Elim1Store]: Index analysis took 259 ms [2022-11-03 04:12:00,966 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 153 select indices, 153 select index equivalence classes, 11782 disjoint index pairs (out of 11628 index pairs), introduced 153 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 1230 [2022-11-03 04:12:01,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:01,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-03 04:12:02,149 INFO L244 Elim1Store]: Index analysis took 247 ms [2022-11-03 04:12:05,900 INFO L356 Elim1Store]: treesize reduction 918, result has 33.4 percent of original size [2022-11-03 04:12:05,901 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 155 select indices, 155 select index equivalence classes, 11884 disjoint index pairs (out of 11935 index pairs), introduced 155 new quantified variables, introduced 102 case distinctions, treesize of input 782 treesize of output 1445 [2022-11-03 04:12:10,614 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_assume with input of size 2203 for LOIs [2022-11-03 04:12:25,873 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_is_err with input of size 226 for LOIs [2022-11-03 04:12:25,902 INFO L197 IcfgInterpreter]: Interpreting procedure ldv_undef_int with input of size 1928 for LOIs [2022-11-03 04:12:27,561 INFO L180 IcfgInterpreter]: Interpretation finished [2022-11-03 04:12:53,083 WARN L234 SmtUtils]: Spent 24.73s on a formula simplification that was a NOOP. DAG size: 1887 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:14:03,291 WARN L234 SmtUtils]: Spent 52.29s on a formula simplification. DAG size of input: 1928 DAG size of output: 1896 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:14:57,482 WARN L234 SmtUtils]: Spent 53.21s on a formula simplification. DAG size of input: 1946 DAG size of output: 1914 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:15:51,034 WARN L234 SmtUtils]: Spent 52.51s on a formula simplification. DAG size of input: 1934 DAG size of output: 1902 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:16:44,672 WARN L234 SmtUtils]: Spent 52.54s on a formula simplification. DAG size of input: 1936 DAG size of output: 1904 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-11-03 04:17:38,093 WARN L234 SmtUtils]: Spent 52.30s on a formula simplification. DAG size of input: 1936 DAG size of output: 1904 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)