./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--usb--host--isp116x-hcd.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7 --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 9d4cee005db193e9c1facb47684505767d12f23c1b879219be0e7ba3c7b775ac --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 19:45:04,584 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 19:45:04,586 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 19:45:04,628 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 19:45:04,629 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 19:45:04,632 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 19:45:04,635 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 19:45:04,640 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 19:45:04,643 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 19:45:04,650 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 19:45:04,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 19:45:04,653 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 19:45:04,654 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 19:45:04,657 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 19:45:04,660 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 19:45:04,666 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 19:45:04,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 19:45:04,668 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 19:45:04,674 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 19:45:04,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 19:45:04,683 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 19:45:04,684 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 19:45:04,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 19:45:04,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 19:45:04,689 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 19:45:04,690 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 19:45:04,690 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 19:45:04,691 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 19:45:04,692 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 19:45:04,693 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 19:45:04,693 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 19:45:04,694 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 19:45:04,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 19:45:04,695 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 19:45:04,696 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 19:45:04,697 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 19:45:04,698 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 19:45:04,698 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 19:45:04,698 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 19:45:04,699 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 19:45:04,700 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 19:45:04,701 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-25 19:45:04,732 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 19:45:04,732 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 19:45:04,732 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-25 19:45:04,733 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-25 19:45:04,733 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 19:45:04,733 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-25 19:45:04,734 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-25 19:45:04,734 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-25 19:45:04,734 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-25 19:45:04,734 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-25 19:45:04,735 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-25 19:45:04,735 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-25 19:45:04,735 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-25 19:45:04,735 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-25 19:45:04,735 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-25 19:45:04,736 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-25 19:45:04,736 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-25 19:45:04,736 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-25 19:45:04,737 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 19:45:04,737 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 19:45:04,737 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 19:45:04,737 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 19:45:04,738 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 19:45:04,738 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 19:45:04,738 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 19:45:04,738 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 19:45:04,738 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 19:45:04,739 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 19:45:04,739 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-25 19:45:04,739 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:45:04,739 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 19:45:04,740 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 19:45:04,740 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 19:45:04,740 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-25 19:45:04,740 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 19:45:04,740 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 19:45:04,741 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-25 19:45:04,741 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-25 19:45:04,741 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d4cee005db193e9c1facb47684505767d12f23c1b879219be0e7ba3c7b775ac [2021-11-25 19:45:04,983 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 19:45:05,004 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 19:45:05,007 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 19:45:05,008 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 19:45:05,009 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 19:45:05,010 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2021-11-25 19:45:05,083 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/data/b9962a090/a362f8b8acf047e49afd1cc2e353f615/FLAG469735280 [2021-11-25 19:45:06,088 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 19:45:06,089 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2021-11-25 19:45:06,146 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/data/b9962a090/a362f8b8acf047e49afd1cc2e353f615/FLAG469735280 [2021-11-25 19:45:06,483 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/data/b9962a090/a362f8b8acf047e49afd1cc2e353f615 [2021-11-25 19:45:06,485 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 19:45:06,486 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 19:45:06,488 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 19:45:06,488 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 19:45:06,492 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 19:45:06,493 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:45:06" (1/1) ... [2021-11-25 19:45:06,494 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56e511a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:06, skipping insertion in model container [2021-11-25 19:45:06,494 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:45:06" (1/1) ... [2021-11-25 19:45:06,502 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 19:45:06,692 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 19:45:10,450 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364624,364637] [2021-11-25 19:45:10,452 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364769,364782] [2021-11-25 19:45:10,453 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364915,364928] [2021-11-25 19:45:10,453 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365080,365093] [2021-11-25 19:45:10,454 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365238,365251] [2021-11-25 19:45:10,454 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365396,365409] [2021-11-25 19:45:10,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365554,365567] [2021-11-25 19:45:10,455 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365714,365727] [2021-11-25 19:45:10,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365873,365886] [2021-11-25 19:45:10,456 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366012,366025] [2021-11-25 19:45:10,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366154,366167] [2021-11-25 19:45:10,457 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366303,366316] [2021-11-25 19:45:10,458 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366442,366455] [2021-11-25 19:45:10,458 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366597,366610] [2021-11-25 19:45:10,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366757,366770] [2021-11-25 19:45:10,459 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366908,366921] [2021-11-25 19:45:10,460 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367059,367072] [2021-11-25 19:45:10,460 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367211,367224] [2021-11-25 19:45:10,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367360,367373] [2021-11-25 19:45:10,461 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367508,367521] [2021-11-25 19:45:10,462 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367665,367678] [2021-11-25 19:45:10,462 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367814,367827] [2021-11-25 19:45:10,463 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367970,367983] [2021-11-25 19:45:10,463 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368123,368136] [2021-11-25 19:45:10,464 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368269,368282] [2021-11-25 19:45:10,464 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368412,368425] [2021-11-25 19:45:10,464 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368564,368577] [2021-11-25 19:45:10,465 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368710,368723] [2021-11-25 19:45:10,465 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368855,368868] [2021-11-25 19:45:10,466 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369009,369022] [2021-11-25 19:45:10,466 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369160,369173] [2021-11-25 19:45:10,467 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369315,369328] [2021-11-25 19:45:10,467 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369467,369480] [2021-11-25 19:45:10,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369622,369635] [2021-11-25 19:45:10,468 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369786,369799] [2021-11-25 19:45:10,469 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369942,369955] [2021-11-25 19:45:10,469 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370106,370119] [2021-11-25 19:45:10,470 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370248,370261] [2021-11-25 19:45:10,470 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370406,370419] [2021-11-25 19:45:10,471 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370573,370586] [2021-11-25 19:45:10,471 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370732,370745] [2021-11-25 19:45:10,472 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370891,370904] [2021-11-25 19:45:10,472 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371040,371053] [2021-11-25 19:45:10,472 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371187,371200] [2021-11-25 19:45:10,473 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371326,371339] [2021-11-25 19:45:10,473 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371489,371502] [2021-11-25 19:45:10,474 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371655,371668] [2021-11-25 19:45:10,474 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371819,371832] [2021-11-25 19:45:10,475 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371984,371997] [2021-11-25 19:45:10,475 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372149,372162] [2021-11-25 19:45:10,476 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372315,372328] [2021-11-25 19:45:10,476 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372480,372493] [2021-11-25 19:45:10,476 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372647,372660] [2021-11-25 19:45:10,477 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372807,372820] [2021-11-25 19:45:10,477 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372969,372982] [2021-11-25 19:45:10,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373128,373141] [2021-11-25 19:45:10,478 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373274,373287] [2021-11-25 19:45:10,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373417,373430] [2021-11-25 19:45:10,479 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373561,373574] [2021-11-25 19:45:10,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373704,373717] [2021-11-25 19:45:10,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373848,373861] [2021-11-25 19:45:10,480 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373989,374002] [2021-11-25 19:45:10,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374127,374140] [2021-11-25 19:45:10,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374285,374298] [2021-11-25 19:45:10,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374444,374457] [2021-11-25 19:45:10,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374600,374613] [2021-11-25 19:45:10,483 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374749,374762] [2021-11-25 19:45:10,483 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374901,374914] [2021-11-25 19:45:10,483 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375052,375065] [2021-11-25 19:45:10,484 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375201,375214] [2021-11-25 19:45:10,484 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375353,375366] [2021-11-25 19:45:10,485 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375501,375514] [2021-11-25 19:45:10,485 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375654,375667] [2021-11-25 19:45:10,486 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375805,375818] [2021-11-25 19:45:10,486 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375955,375968] [2021-11-25 19:45:10,487 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376102,376115] [2021-11-25 19:45:10,487 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376253,376266] [2021-11-25 19:45:10,487 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376404,376417] [2021-11-25 19:45:10,488 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376552,376565] [2021-11-25 19:45:10,488 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376718,376731] [2021-11-25 19:45:10,489 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376887,376900] [2021-11-25 19:45:10,489 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377054,377067] [2021-11-25 19:45:10,490 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377222,377235] [2021-11-25 19:45:10,490 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377372,377385] [2021-11-25 19:45:10,491 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377519,377532] [2021-11-25 19:45:10,491 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377680,377693] [2021-11-25 19:45:10,491 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377850,377863] [2021-11-25 19:45:10,492 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[378012,378025] [2021-11-25 19:45:10,500 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:45:10,532 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 19:45:11,047 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364624,364637] [2021-11-25 19:45:11,048 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364769,364782] [2021-11-25 19:45:11,049 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[364915,364928] [2021-11-25 19:45:11,049 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365080,365093] [2021-11-25 19:45:11,050 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365238,365251] [2021-11-25 19:45:11,050 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365396,365409] [2021-11-25 19:45:11,051 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365554,365567] [2021-11-25 19:45:11,056 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365714,365727] [2021-11-25 19:45:11,057 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[365873,365886] [2021-11-25 19:45:11,057 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366012,366025] [2021-11-25 19:45:11,058 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366154,366167] [2021-11-25 19:45:11,059 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366303,366316] [2021-11-25 19:45:11,059 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366442,366455] [2021-11-25 19:45:11,060 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366597,366610] [2021-11-25 19:45:11,060 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366757,366770] [2021-11-25 19:45:11,061 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[366908,366921] [2021-11-25 19:45:11,061 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367059,367072] [2021-11-25 19:45:11,061 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367211,367224] [2021-11-25 19:45:11,062 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367360,367373] [2021-11-25 19:45:11,063 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367508,367521] [2021-11-25 19:45:11,063 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367665,367678] [2021-11-25 19:45:11,064 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367814,367827] [2021-11-25 19:45:11,086 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[367970,367983] [2021-11-25 19:45:11,087 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368123,368136] [2021-11-25 19:45:11,087 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368269,368282] [2021-11-25 19:45:11,087 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368412,368425] [2021-11-25 19:45:11,088 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368564,368577] [2021-11-25 19:45:11,088 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368710,368723] [2021-11-25 19:45:11,088 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[368855,368868] [2021-11-25 19:45:11,089 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369009,369022] [2021-11-25 19:45:11,089 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369160,369173] [2021-11-25 19:45:11,089 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369315,369328] [2021-11-25 19:45:11,089 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369467,369480] [2021-11-25 19:45:11,090 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369622,369635] [2021-11-25 19:45:11,091 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369786,369799] [2021-11-25 19:45:11,092 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[369942,369955] [2021-11-25 19:45:11,092 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370106,370119] [2021-11-25 19:45:11,093 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370248,370261] [2021-11-25 19:45:11,093 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370406,370419] [2021-11-25 19:45:11,094 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370573,370586] [2021-11-25 19:45:11,095 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370732,370745] [2021-11-25 19:45:11,095 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[370891,370904] [2021-11-25 19:45:11,096 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371040,371053] [2021-11-25 19:45:11,096 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371187,371200] [2021-11-25 19:45:11,101 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371326,371339] [2021-11-25 19:45:11,101 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371489,371502] [2021-11-25 19:45:11,102 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371655,371668] [2021-11-25 19:45:11,103 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371819,371832] [2021-11-25 19:45:11,103 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[371984,371997] [2021-11-25 19:45:11,103 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372149,372162] [2021-11-25 19:45:11,104 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372315,372328] [2021-11-25 19:45:11,104 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372480,372493] [2021-11-25 19:45:11,105 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372647,372660] [2021-11-25 19:45:11,105 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372807,372820] [2021-11-25 19:45:11,106 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[372969,372982] [2021-11-25 19:45:11,107 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373128,373141] [2021-11-25 19:45:11,110 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373274,373287] [2021-11-25 19:45:11,110 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373417,373430] [2021-11-25 19:45:11,111 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373561,373574] [2021-11-25 19:45:11,111 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373704,373717] [2021-11-25 19:45:11,112 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373848,373861] [2021-11-25 19:45:11,113 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[373989,374002] [2021-11-25 19:45:11,114 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374127,374140] [2021-11-25 19:45:11,114 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374285,374298] [2021-11-25 19:45:11,115 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374444,374457] [2021-11-25 19:45:11,119 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374600,374613] [2021-11-25 19:45:11,120 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374749,374762] [2021-11-25 19:45:11,121 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[374901,374914] [2021-11-25 19:45:11,121 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375052,375065] [2021-11-25 19:45:11,121 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375201,375214] [2021-11-25 19:45:11,123 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375353,375366] [2021-11-25 19:45:11,125 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375501,375514] [2021-11-25 19:45:11,125 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375654,375667] [2021-11-25 19:45:11,126 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375805,375818] [2021-11-25 19:45:11,126 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[375955,375968] [2021-11-25 19:45:11,127 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376102,376115] [2021-11-25 19:45:11,127 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376253,376266] [2021-11-25 19:45:11,129 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376404,376417] [2021-11-25 19:45:11,129 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376552,376565] [2021-11-25 19:45:11,130 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376718,376731] [2021-11-25 19:45:11,131 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[376887,376900] [2021-11-25 19:45:11,132 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377054,377067] [2021-11-25 19:45:11,132 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_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377222,377235] [2021-11-25 19:45:11,133 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377372,377385] [2021-11-25 19:45:11,133 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377519,377532] [2021-11-25 19:45:11,134 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377680,377693] [2021-11-25 19:45:11,134 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[377850,377863] [2021-11-25 19:45:11,134 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i[378012,378025] [2021-11-25 19:45:11,140 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 19:45:11,341 INFO L208 MainTranslator]: Completed translation [2021-11-25 19:45:11,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11 WrapperNode [2021-11-25 19:45:11,342 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 19:45:11,343 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 19:45:11,343 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 19:45:11,343 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 19:45:11,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,476 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,758 INFO L137 Inliner]: procedures = 599, calls = 2864, calls flagged for inlining = 294, calls inlined = 217, statements flattened = 6185 [2021-11-25 19:45:11,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 19:45:11,760 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 19:45:11,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 19:45:11,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 19:45:11,768 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,769 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,823 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,823 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:11,993 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:12,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:12,064 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 19:45:12,065 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 19:45:12,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 19:45:12,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 19:45:12,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (1/1) ... [2021-11-25 19:45:12,074 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-25 19:45:12,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:45:12,096 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-25 19:45:12,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-25 19:45:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2021-11-25 19:45:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2021-11-25 19:45:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 19:45:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 19:45:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_get_frame [2021-11-25 19:45:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_get_frame [2021-11-25 19:45:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 19:45:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 19:45:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-11-25 19:45:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-11-25 19:45:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 19:45:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 19:45:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2021-11-25 19:45:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2021-11-25 19:45:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2021-11-25 19:45:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2021-11-25 19:45:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-25 19:45:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-25 19:45:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2021-11-25 19:45:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_isp116x [2021-11-25 19:45:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 19:45:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 19:45:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 19:45:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 19:45:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2021-11-25 19:45:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2021-11-25 19:45:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg32 [2021-11-25 19:45:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg32 [2021-11-25 19:45:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-25 19:45:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-25 19:45:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 19:45:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_write_data16 [2021-11-25 19:45:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_write_data16 [2021-11-25 19:45:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2021-11-25 19:45:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2021-11-25 19:45:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2021-11-25 19:45:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2021-11-25 19:45:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 19:45:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 19:45:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-11-25 19:45:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-11-25 19:45:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2021-11-25 19:45:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2021-11-25 19:45:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 19:45:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_data16 [2021-11-25 19:45:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_data16 [2021-11-25 19:45:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2021-11-25 19:45:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2021-11-25 19:45:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2021-11-25 19:45:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2021-11-25 19:45:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2021-11-25 19:45:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2021-11-25 19:45:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 19:45:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 19:45:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_hub_control [2021-11-25 19:45:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_hub_control [2021-11-25 19:45:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_reset [2021-11-25 19:45:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_reset [2021-11-25 19:45:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2021-11-25 19:45:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2021-11-25 19:45:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_isp116x [2021-11-25 19:45:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_isp116x [2021-11-25 19:45:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-11-25 19:45:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-11-25 19:45:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 19:45:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-25 19:45:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-25 19:45:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 19:45:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 19:45:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 19:45:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 19:45:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 19:45:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 19:45:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:45:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 19:45:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:45:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 19:45:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2021-11-25 19:45:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_hcd [2021-11-25 19:45:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_resume [2021-11-25 19:45:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_resume [2021-11-25 19:45:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 19:45:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 19:45:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2021-11-25 19:45:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2021-11-25 19:45:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_start [2021-11-25 19:45:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_start [2021-11-25 19:45:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-25 19:45:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-25 19:45:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 19:45:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 19:45:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure finish_request [2021-11-25 19:45:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_request [2021-11-25 19:45:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg16 [2021-11-25 19:45:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg16 [2021-11-25 19:45:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-25 19:45:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-25 19:45:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 19:45:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 19:45:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 19:45:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 19:45:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-25 19:45:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-25 19:45:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_reg32 [2021-11-25 19:45:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_reg32 [2021-11-25 19:45:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_sw_reset [2021-11-25 19:45:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_sw_reset [2021-11-25 19:45:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2021-11-25 19:45:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2021-11-25 19:45:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2021-11-25 19:45:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_isp116x [2021-11-25 19:45:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-11-25 19:45:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-11-25 19:45:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_addr [2021-11-25 19:45:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_addr [2021-11-25 19:45:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_to_hcd [2021-11-25 19:45:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_to_hcd [2021-11-25 19:45:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2021-11-25 19:45:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2021-11-25 19:45:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2021-11-25 19:45:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2021-11-25 19:45:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 19:45:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 19:45:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 19:45:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2021-11-25 19:45:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2021-11-25 19:45:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 19:45:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-25 19:45:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-25 19:45:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-25 19:45:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-25 19:45:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_101 [2021-11-25 19:45:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_101 [2021-11-25 19:45:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 19:45:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2021-11-25 19:45:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2021-11-25 19:45:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 19:45:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 19:45:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure start_atl_transfers [2021-11-25 19:45:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure start_atl_transfers [2021-11-25 19:45:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2021-11-25 19:45:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2021-11-25 19:45:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_probe [2021-11-25 19:45:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_probe [2021-11-25 19:45:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-25 19:45:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-25 19:45:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_write_data16 [2021-11-25 19:45:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_write_data16 [2021-11-25 19:45:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-25 19:45:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-25 19:45:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-11-25 19:45:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-11-25 19:45:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2021-11-25 19:45:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2021-11-25 19:45:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-11-25 19:45:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-11-25 19:45:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-11-25 19:45:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-11-25 19:45:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-25 19:45:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-25 19:45:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 19:45:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 19:45:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 19:45:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2021-11-25 19:45:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2021-11-25 19:45:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 19:45:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 19:45:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_96 [2021-11-25 19:45:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_96 [2021-11-25 19:45:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_read_reg16 [2021-11-25 19:45:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_read_reg16 [2021-11-25 19:45:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2021-11-25 19:45:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2021-11-25 19:45:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_95 [2021-11-25 19:45:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_95 [2021-11-25 19:45:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_stop [2021-11-25 19:45:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_stop [2021-11-25 19:45:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_bus_suspend [2021-11-25 19:45:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_bus_suspend [2021-11-25 19:45:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_raw_read_data16 [2021-11-25 19:45:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_raw_read_data16 [2021-11-25 19:45:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 19:45:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 19:45:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_resume [2021-11-25 19:45:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_resume [2021-11-25 19:45:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-11-25 19:45:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-11-25 19:45:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 19:45:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 19:45:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-25 19:45:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-25 19:45:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2021-11-25 19:45:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2021-11-25 19:45:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure isp116x_remove [2021-11-25 19:45:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure isp116x_remove [2021-11-25 19:45:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 19:45:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-25 19:45:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-25 19:45:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2021-11-25 19:45:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2021-11-25 19:45:13,120 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 19:45:13,123 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 19:45:13,321 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 19:45:18,858 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 19:45:19,974 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 19:45:19,974 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 19:45:19,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:45:19 BoogieIcfgContainer [2021-11-25 19:45:19,980 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 19:45:19,982 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-25 19:45:19,982 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-25 19:45:19,986 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-25 19:45:19,986 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 07:45:06" (1/3) ... [2021-11-25 19:45:19,987 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@580ae788 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 07:45:19, skipping insertion in model container [2021-11-25 19:45:19,987 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:45:11" (2/3) ... [2021-11-25 19:45:19,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@580ae788 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 07:45:19, skipping insertion in model container [2021-11-25 19:45:19,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:45:19" (3/3) ... [2021-11-25 19:45:19,991 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--host--isp116x-hcd.ko.cil.i [2021-11-25 19:45:19,999 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-25 19:45:19,999 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 28 error locations. [2021-11-25 19:45:20,073 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-25 19:45:20,082 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-25 19:45:20,082 INFO L340 AbstractCegarLoop]: Starting to check reachability of 28 error locations. [2021-11-25 19:45:20,158 INFO L276 IsEmpty]: Start isEmpty. Operand has 1608 states, 940 states have (on average 1.3319148936170213) internal successors, (1252), 1009 states have internal predecessors, (1252), 547 states have call successors, (547), 94 states have call predecessors, (547), 93 states have return successors, (540), 532 states have call predecessors, (540), 540 states have call successors, (540) [2021-11-25 19:45:20,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-11-25 19:45:20,165 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:20,166 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:20,166 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:20,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:20,172 INFO L85 PathProgramCache]: Analyzing trace with hash 166415764, now seen corresponding path program 1 times [2021-11-25 19:45:20,181 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:20,182 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753377220] [2021-11-25 19:45:20,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:20,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:20,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:20,848 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:20,849 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:20,849 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753377220] [2021-11-25 19:45:20,849 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753377220] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:20,850 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:20,850 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:20,851 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937613085] [2021-11-25 19:45:20,852 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:20,855 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:20,856 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:20,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:20,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:20,889 INFO L87 Difference]: Start difference. First operand has 1608 states, 940 states have (on average 1.3319148936170213) internal successors, (1252), 1009 states have internal predecessors, (1252), 547 states have call successors, (547), 94 states have call predecessors, (547), 93 states have return successors, (540), 532 states have call predecessors, (540), 540 states have call successors, (540) Second operand has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2021-11-25 19:45:26,415 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:26,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:26,813 INFO L93 Difference]: Finished difference Result 4719 states and 7181 transitions. [2021-11-25 19:45:26,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 19:45:26,815 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 47 [2021-11-25 19:45:26,816 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:26,875 INFO L225 Difference]: With dead ends: 4719 [2021-11-25 19:45:26,875 INFO L226 Difference]: Without dead ends: 3104 [2021-11-25 19:45:26,901 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:26,906 INFO L933 BasicCegarLoop]: 2517 mSDtfsCounter, 2199 mSDsluCounter, 5112 mSDsCounter, 0 mSdLazyCounter, 895 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2201 SdHoareTripleChecker+Valid, 7043 SdHoareTripleChecker+Invalid, 896 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 895 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:26,907 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2201 Valid, 7043 Invalid, 896 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 895 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2021-11-25 19:45:26,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3104 states. [2021-11-25 19:45:27,218 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3104 to 2930. [2021-11-25 19:45:27,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2930 states, 1727 states have (on average 1.301679212507238) internal successors, (2248), 1826 states have internal predecessors, (2248), 1013 states have call successors, (1013), 164 states have call predecessors, (1013), 162 states have return successors, (1037), 990 states have call predecessors, (1037), 1011 states have call successors, (1037) [2021-11-25 19:45:27,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 2930 states and 4298 transitions. [2021-11-25 19:45:27,272 INFO L78 Accepts]: Start accepts. Automaton has 2930 states and 4298 transitions. Word has length 47 [2021-11-25 19:45:27,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:27,276 INFO L470 AbstractCegarLoop]: Abstraction has 2930 states and 4298 transitions. [2021-11-25 19:45:27,276 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2021-11-25 19:45:27,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2930 states and 4298 transitions. [2021-11-25 19:45:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-11-25 19:45:27,280 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:27,281 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:27,281 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-25 19:45:27,281 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:27,283 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:27,283 INFO L85 PathProgramCache]: Analyzing trace with hash 1570907094, now seen corresponding path program 1 times [2021-11-25 19:45:27,283 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:27,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543678433] [2021-11-25 19:45:27,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:27,284 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:27,653 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:27,654 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543678433] [2021-11-25 19:45:27,654 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543678433] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:27,654 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:27,654 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:27,654 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60888519] [2021-11-25 19:45:27,655 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:27,656 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:27,656 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:27,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:27,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:27,657 INFO L87 Difference]: Start difference. First operand 2930 states and 4298 transitions. Second operand has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2021-11-25 19:45:31,577 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:32,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:32,125 INFO L93 Difference]: Finished difference Result 3084 states and 4504 transitions. [2021-11-25 19:45:32,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:45:32,125 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 52 [2021-11-25 19:45:32,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:32,152 INFO L225 Difference]: With dead ends: 3084 [2021-11-25 19:45:32,153 INFO L226 Difference]: Without dead ends: 3082 [2021-11-25 19:45:32,155 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:32,156 INFO L933 BasicCegarLoop]: 2008 mSDtfsCounter, 2258 mSDsluCounter, 2401 mSDsCounter, 0 mSdLazyCounter, 605 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2262 SdHoareTripleChecker+Valid, 4100 SdHoareTripleChecker+Invalid, 606 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 605 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:32,156 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2262 Valid, 4100 Invalid, 606 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 605 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2021-11-25 19:45:32,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3082 states. [2021-11-25 19:45:32,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3082 to 3074. [2021-11-25 19:45:32,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3074 states, 1804 states have (on average 1.2982261640798227) internal successors, (2342), 1908 states have internal predecessors, (2342), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:32,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 3074 states and 4492 transitions. [2021-11-25 19:45:32,463 INFO L78 Accepts]: Start accepts. Automaton has 3074 states and 4492 transitions. Word has length 52 [2021-11-25 19:45:32,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:32,464 INFO L470 AbstractCegarLoop]: Abstraction has 3074 states and 4492 transitions. [2021-11-25 19:45:32,464 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2021-11-25 19:45:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 4492 transitions. [2021-11-25 19:45:32,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-11-25 19:45:32,471 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:32,471 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:32,471 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-25 19:45:32,472 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:32,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:32,472 INFO L85 PathProgramCache]: Analyzing trace with hash 129015526, now seen corresponding path program 1 times [2021-11-25 19:45:32,473 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:32,473 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648394616] [2021-11-25 19:45:32,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:32,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:32,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:32,727 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:32,728 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:32,728 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648394616] [2021-11-25 19:45:32,728 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [648394616] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:32,728 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:32,728 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:32,728 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143525396] [2021-11-25 19:45:32,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:32,729 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:32,729 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:32,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:32,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:32,730 INFO L87 Difference]: Start difference. First operand 3074 states and 4492 transitions. Second operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2021-11-25 19:45:35,804 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:36,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:36,674 INFO L93 Difference]: Finished difference Result 3074 states and 4492 transitions. [2021-11-25 19:45:36,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:45:36,675 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 57 [2021-11-25 19:45:36,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:36,698 INFO L225 Difference]: With dead ends: 3074 [2021-11-25 19:45:36,699 INFO L226 Difference]: Without dead ends: 3072 [2021-11-25 19:45:36,701 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:36,702 INFO L933 BasicCegarLoop]: 1981 mSDtfsCounter, 2256 mSDsluCounter, 2275 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2258 SdHoareTripleChecker+Valid, 3962 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:36,702 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2258 Valid, 3962 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-25 19:45:36,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3072 states. [2021-11-25 19:45:36,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3072 to 3072. [2021-11-25 19:45:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3072 states, 1803 states have (on average 1.29783693843594) internal successors, (2340), 1906 states have internal predecessors, (2340), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:36,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 3072 states and 4490 transitions. [2021-11-25 19:45:36,906 INFO L78 Accepts]: Start accepts. Automaton has 3072 states and 4490 transitions. Word has length 57 [2021-11-25 19:45:36,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:36,907 INFO L470 AbstractCegarLoop]: Abstraction has 3072 states and 4490 transitions. [2021-11-25 19:45:36,907 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2021-11-25 19:45:36,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 4490 transitions. [2021-11-25 19:45:36,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-11-25 19:45:36,910 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:36,910 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:36,910 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-25 19:45:36,910 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:36,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:36,911 INFO L85 PathProgramCache]: Analyzing trace with hash -1052209422, now seen corresponding path program 1 times [2021-11-25 19:45:36,911 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:36,911 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390422723] [2021-11-25 19:45:36,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:36,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:37,075 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:37,075 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390422723] [2021-11-25 19:45:37,075 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390422723] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:37,075 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:37,076 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:37,076 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345126327] [2021-11-25 19:45:37,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:37,076 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:37,077 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:37,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:37,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:37,077 INFO L87 Difference]: Start difference. First operand 3072 states and 4490 transitions. Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-11-25 19:45:40,001 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:40,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:40,854 INFO L93 Difference]: Finished difference Result 3072 states and 4490 transitions. [2021-11-25 19:45:40,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:45:40,855 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 62 [2021-11-25 19:45:40,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:40,879 INFO L225 Difference]: With dead ends: 3072 [2021-11-25 19:45:40,879 INFO L226 Difference]: Without dead ends: 3070 [2021-11-25 19:45:40,882 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:40,883 INFO L933 BasicCegarLoop]: 1979 mSDtfsCounter, 2253 mSDsluCounter, 2273 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2255 SdHoareTripleChecker+Valid, 3958 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:40,883 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2255 Valid, 3958 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2021-11-25 19:45:40,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3070 states. [2021-11-25 19:45:41,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3070 to 3070. [2021-11-25 19:45:41,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3070 states, 1802 states have (on average 1.2974472807991122) internal successors, (2338), 1904 states have internal predecessors, (2338), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 3070 states and 4488 transitions. [2021-11-25 19:45:41,172 INFO L78 Accepts]: Start accepts. Automaton has 3070 states and 4488 transitions. Word has length 62 [2021-11-25 19:45:41,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:41,172 INFO L470 AbstractCegarLoop]: Abstraction has 3070 states and 4488 transitions. [2021-11-25 19:45:41,172 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-11-25 19:45:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 4488 transitions. [2021-11-25 19:45:41,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-11-25 19:45:41,176 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:41,176 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 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] [2021-11-25 19:45:41,176 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-25 19:45:41,177 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:41,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:41,178 INFO L85 PathProgramCache]: Analyzing trace with hash 782162404, now seen corresponding path program 1 times [2021-11-25 19:45:41,178 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:41,178 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [973814145] [2021-11-25 19:45:41,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:41,179 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:41,419 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2021-11-25 19:45:41,419 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:41,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [973814145] [2021-11-25 19:45:41,420 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [973814145] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:41,420 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:41,420 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-25 19:45:41,420 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235025966] [2021-11-25 19:45:41,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:41,422 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 19:45:41,422 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:41,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 19:45:41,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:45:41,423 INFO L87 Difference]: Start difference. First operand 3070 states and 4488 transitions. Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-11-25 19:45:43,800 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:44,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:44,281 INFO L93 Difference]: Finished difference Result 6118 states and 8944 transitions. [2021-11-25 19:45:44,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 19:45:44,283 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 72 [2021-11-25 19:45:44,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:44,313 INFO L225 Difference]: With dead ends: 6118 [2021-11-25 19:45:44,313 INFO L226 Difference]: Without dead ends: 3064 [2021-11-25 19:45:44,334 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-25 19:45:44,335 INFO L933 BasicCegarLoop]: 1975 mSDtfsCounter, 2264 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 296 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2264 SdHoareTripleChecker+Valid, 1975 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 296 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:44,336 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2264 Valid, 1975 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 296 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2021-11-25 19:45:44,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3064 states. [2021-11-25 19:45:44,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3064 to 3064. [2021-11-25 19:45:44,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3064 states, 1797 states have (on average 1.2960489705063996) internal successors, (2329), 1898 states have internal predecessors, (2329), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 3064 states and 4479 transitions. [2021-11-25 19:45:44,547 INFO L78 Accepts]: Start accepts. Automaton has 3064 states and 4479 transitions. Word has length 72 [2021-11-25 19:45:44,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:44,547 INFO L470 AbstractCegarLoop]: Abstraction has 3064 states and 4479 transitions. [2021-11-25 19:45:44,547 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 2 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-11-25 19:45:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 4479 transitions. [2021-11-25 19:45:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-11-25 19:45:44,549 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:44,549 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:44,549 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-25 19:45:44,549 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:44,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:44,550 INFO L85 PathProgramCache]: Analyzing trace with hash -311849514, now seen corresponding path program 1 times [2021-11-25 19:45:44,550 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:44,550 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545612153] [2021-11-25 19:45:44,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:44,551 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:44,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:44,706 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:44,706 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:44,706 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545612153] [2021-11-25 19:45:44,706 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545612153] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:44,706 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:44,707 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:44,707 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634624786] [2021-11-25 19:45:44,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:44,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:44,707 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:44,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:44,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:44,708 INFO L87 Difference]: Start difference. First operand 3064 states and 4479 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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) [2021-11-25 19:45:47,417 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:48,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:48,234 INFO L93 Difference]: Finished difference Result 3064 states and 4479 transitions. [2021-11-25 19:45:48,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:45:48,235 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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 67 [2021-11-25 19:45:48,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:48,261 INFO L225 Difference]: With dead ends: 3064 [2021-11-25 19:45:48,261 INFO L226 Difference]: Without dead ends: 3062 [2021-11-25 19:45:48,263 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:48,265 INFO L933 BasicCegarLoop]: 1972 mSDtfsCounter, 2245 mSDsluCounter, 2266 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2247 SdHoareTripleChecker+Valid, 3944 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:48,266 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2247 Valid, 3944 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2021-11-25 19:45:48,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3062 states. [2021-11-25 19:45:48,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3062 to 3062. [2021-11-25 19:45:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3062 states, 1796 states have (on average 1.2956570155902005) internal successors, (2327), 1896 states have internal predecessors, (2327), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:48,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 3062 states and 4477 transitions. [2021-11-25 19:45:48,480 INFO L78 Accepts]: Start accepts. Automaton has 3062 states and 4477 transitions. Word has length 67 [2021-11-25 19:45:48,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:48,481 INFO L470 AbstractCegarLoop]: Abstraction has 3062 states and 4477 transitions. [2021-11-25 19:45:48,482 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 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) [2021-11-25 19:45:48,482 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 4477 transitions. [2021-11-25 19:45:48,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-11-25 19:45:48,483 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:48,484 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 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] [2021-11-25 19:45:48,484 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-25 19:45:48,484 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:48,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:48,484 INFO L85 PathProgramCache]: Analyzing trace with hash -783899061, now seen corresponding path program 1 times [2021-11-25 19:45:48,485 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:48,485 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390109347] [2021-11-25 19:45:48,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:48,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2021-11-25 19:45:48,732 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:48,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390109347] [2021-11-25 19:45:48,732 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390109347] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 19:45:48,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1335649721] [2021-11-25 19:45:48,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:48,733 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:45:48,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:45:48,734 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 19:45:48,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-25 19:45:49,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:49,610 INFO L263 TraceCheckSpWp]: Trace formula consists of 2910 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-25 19:45:49,619 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 19:45:49,768 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2021-11-25 19:45:49,768 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 19:45:49,768 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1335649721] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:49,768 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-25 19:45:49,769 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2021-11-25 19:45:49,769 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906684512] [2021-11-25 19:45:49,769 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:49,770 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-25 19:45:49,770 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:49,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-25 19:45:49,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-11-25 19:45:49,771 INFO L87 Difference]: Start difference. First operand 3062 states and 4477 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-25 19:45:52,106 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:52,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:52,410 INFO L93 Difference]: Finished difference Result 6102 states and 8922 transitions. [2021-11-25 19:45:52,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-25 19:45:52,410 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 77 [2021-11-25 19:45:52,410 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:52,437 INFO L225 Difference]: With dead ends: 6102 [2021-11-25 19:45:52,437 INFO L226 Difference]: Without dead ends: 3056 [2021-11-25 19:45:52,456 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-11-25 19:45:52,457 INFO L933 BasicCegarLoop]: 1968 mSDtfsCounter, 2249 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 296 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2249 SdHoareTripleChecker+Valid, 1968 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 296 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:52,457 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2249 Valid, 1968 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 296 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-11-25 19:45:52,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3056 states. [2021-11-25 19:45:52,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3056 to 3056. [2021-11-25 19:45:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3056 states, 1791 states have (on average 1.294249022892239) internal successors, (2318), 1890 states have internal predecessors, (2318), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:52,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 3056 states and 4468 transitions. [2021-11-25 19:45:52,710 INFO L78 Accepts]: Start accepts. Automaton has 3056 states and 4468 transitions. Word has length 77 [2021-11-25 19:45:52,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:52,711 INFO L470 AbstractCegarLoop]: Abstraction has 3056 states and 4468 transitions. [2021-11-25 19:45:52,711 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-11-25 19:45:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 4468 transitions. [2021-11-25 19:45:52,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-11-25 19:45:52,713 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:52,713 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:52,760 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-25 19:45:52,929 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:45:52,930 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:52,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:52,930 INFO L85 PathProgramCache]: Analyzing trace with hash -1091267574, now seen corresponding path program 1 times [2021-11-25 19:45:52,930 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:52,930 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261334820] [2021-11-25 19:45:52,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:52,931 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:53,079 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:53,080 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261334820] [2021-11-25 19:45:53,080 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1261334820] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:53,080 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:53,080 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:53,080 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588800082] [2021-11-25 19:45:53,081 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:53,081 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:53,082 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:53,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:53,082 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:53,083 INFO L87 Difference]: Start difference. First operand 3056 states and 4468 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, (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) [2021-11-25 19:45:55,862 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:45:56,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:45:56,723 INFO L93 Difference]: Finished difference Result 3056 states and 4468 transitions. [2021-11-25 19:45:56,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:45:56,723 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, (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 72 [2021-11-25 19:45:56,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:45:56,749 INFO L225 Difference]: With dead ends: 3056 [2021-11-25 19:45:56,750 INFO L226 Difference]: Without dead ends: 3054 [2021-11-25 19:45:56,752 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:45:56,753 INFO L933 BasicCegarLoop]: 1965 mSDtfsCounter, 2237 mSDsluCounter, 2259 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2239 SdHoareTripleChecker+Valid, 3930 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:45:56,753 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2239 Valid, 3930 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-11-25 19:45:56,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3054 states. [2021-11-25 19:45:56,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3054 to 3054. [2021-11-25 19:45:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3054 states, 1790 states have (on average 1.293854748603352) internal successors, (2316), 1888 states have internal predecessors, (2316), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:45:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 3054 states and 4466 transitions. [2021-11-25 19:45:56,967 INFO L78 Accepts]: Start accepts. Automaton has 3054 states and 4466 transitions. Word has length 72 [2021-11-25 19:45:56,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:45:56,968 INFO L470 AbstractCegarLoop]: Abstraction has 3054 states and 4466 transitions. [2021-11-25 19:45:56,968 INFO L471 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, (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) [2021-11-25 19:45:56,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 4466 transitions. [2021-11-25 19:45:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-11-25 19:45:56,976 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:45:56,976 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:45:56,976 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-25 19:45:56,977 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:45:56,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:45:56,977 INFO L85 PathProgramCache]: Analyzing trace with hash 738584641, now seen corresponding path program 1 times [2021-11-25 19:45:56,977 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:45:56,977 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1610689003] [2021-11-25 19:45:56,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:45:56,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:45:57,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:45:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:45:57,133 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:45:57,133 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1610689003] [2021-11-25 19:45:57,133 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1610689003] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:45:57,133 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:45:57,134 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:45:57,134 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [287896920] [2021-11-25 19:45:57,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:45:57,134 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:45:57,135 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:45:57,135 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:45:57,135 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:45:57,136 INFO L87 Difference]: Start difference. First operand 3054 states and 4466 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, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-25 19:46:00,719 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:01,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:01,047 INFO L93 Difference]: Finished difference Result 3054 states and 4466 transitions. [2021-11-25 19:46:01,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:01,048 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, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 77 [2021-11-25 19:46:01,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:01,068 INFO L225 Difference]: With dead ends: 3054 [2021-11-25 19:46:01,068 INFO L226 Difference]: Without dead ends: 3052 [2021-11-25 19:46:01,070 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:01,071 INFO L933 BasicCegarLoop]: 1963 mSDtfsCounter, 2234 mSDsluCounter, 2257 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2236 SdHoareTripleChecker+Valid, 3926 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:01,071 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2236 Valid, 3926 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2021-11-25 19:46:01,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3052 states. [2021-11-25 19:46:01,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3052 to 3052. [2021-11-25 19:46:01,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3052 states, 1789 states have (on average 1.2934600335382895) internal successors, (2314), 1886 states have internal predecessors, (2314), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 3052 states and 4464 transitions. [2021-11-25 19:46:01,287 INFO L78 Accepts]: Start accepts. Automaton has 3052 states and 4464 transitions. Word has length 77 [2021-11-25 19:46:01,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:01,287 INFO L470 AbstractCegarLoop]: Abstraction has 3052 states and 4464 transitions. [2021-11-25 19:46:01,288 INFO L471 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, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2021-11-25 19:46:01,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 4464 transitions. [2021-11-25 19:46:01,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-11-25 19:46:01,290 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:01,291 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:46:01,291 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-25 19:46:01,291 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:01,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:01,292 INFO L85 PathProgramCache]: Analyzing trace with hash -100172281, now seen corresponding path program 1 times [2021-11-25 19:46:01,292 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:01,292 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1128043465] [2021-11-25 19:46:01,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:01,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:01,457 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:01,457 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:01,458 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1128043465] [2021-11-25 19:46:01,458 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1128043465] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:01,458 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:01,458 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:01,458 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403806457] [2021-11-25 19:46:01,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:01,459 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:01,459 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:01,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:01,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:01,460 INFO L87 Difference]: Start difference. First operand 3052 states and 4464 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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) [2021-11-25 19:46:06,069 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:06,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:06,511 INFO L93 Difference]: Finished difference Result 3052 states and 4464 transitions. [2021-11-25 19:46:06,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:06,512 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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 82 [2021-11-25 19:46:06,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:06,528 INFO L225 Difference]: With dead ends: 3052 [2021-11-25 19:46:06,528 INFO L226 Difference]: Without dead ends: 3050 [2021-11-25 19:46:06,530 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:06,531 INFO L933 BasicCegarLoop]: 1961 mSDtfsCounter, 2235 mSDsluCounter, 2251 mSDsCounter, 0 mSdLazyCounter, 590 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2237 SdHoareTripleChecker+Valid, 3918 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 590 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:06,531 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2237 Valid, 3918 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 590 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2021-11-25 19:46:06,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3050 states. [2021-11-25 19:46:06,819 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3050 to 3050. [2021-11-25 19:46:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3050 states, 1788 states have (on average 1.2930648769574944) internal successors, (2312), 1884 states have internal predecessors, (2312), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 3050 states and 4462 transitions. [2021-11-25 19:46:06,844 INFO L78 Accepts]: Start accepts. Automaton has 3050 states and 4462 transitions. Word has length 82 [2021-11-25 19:46:06,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:06,845 INFO L470 AbstractCegarLoop]: Abstraction has 3050 states and 4462 transitions. [2021-11-25 19:46:06,845 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 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) [2021-11-25 19:46:06,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4462 transitions. [2021-11-25 19:46:06,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-11-25 19:46:06,847 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:06,847 INFO L514 BasicCegarLoop]: trace histogram [4, 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] [2021-11-25 19:46:06,848 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-25 19:46:06,848 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:06,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:06,849 INFO L85 PathProgramCache]: Analyzing trace with hash -1776146742, now seen corresponding path program 1 times [2021-11-25 19:46:06,849 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:06,849 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [949523819] [2021-11-25 19:46:06,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:06,849 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:07,024 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:07,024 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [949523819] [2021-11-25 19:46:07,024 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [949523819] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:07,025 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:07,025 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:07,025 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169521982] [2021-11-25 19:46:07,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:07,026 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:07,026 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:07,027 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:07,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:07,027 INFO L87 Difference]: Start difference. First operand 3050 states and 4462 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 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) [2021-11-25 19:46:10,502 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:11,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:11,151 INFO L93 Difference]: Finished difference Result 3050 states and 4462 transitions. [2021-11-25 19:46:11,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:11,151 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 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 84 [2021-11-25 19:46:11,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:11,169 INFO L225 Difference]: With dead ends: 3050 [2021-11-25 19:46:11,169 INFO L226 Difference]: Without dead ends: 3048 [2021-11-25 19:46:11,171 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:11,172 INFO L933 BasicCegarLoop]: 1959 mSDtfsCounter, 2227 mSDsluCounter, 2253 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2229 SdHoareTripleChecker+Valid, 3918 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:11,172 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2229 Valid, 3918 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2021-11-25 19:46:11,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3048 states. [2021-11-25 19:46:11,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3048 to 3048. [2021-11-25 19:46:11,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3048 states, 1787 states have (on average 1.2926692781197537) internal successors, (2310), 1882 states have internal predecessors, (2310), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:11,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 3048 states and 4460 transitions. [2021-11-25 19:46:11,399 INFO L78 Accepts]: Start accepts. Automaton has 3048 states and 4460 transitions. Word has length 84 [2021-11-25 19:46:11,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:11,400 INFO L470 AbstractCegarLoop]: Abstraction has 3048 states and 4460 transitions. [2021-11-25 19:46:11,400 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 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) [2021-11-25 19:46:11,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 4460 transitions. [2021-11-25 19:46:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2021-11-25 19:46:11,402 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:11,402 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1] [2021-11-25 19:46:11,402 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-25 19:46:11,402 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:11,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:11,403 INFO L85 PathProgramCache]: Analyzing trace with hash 1334270124, now seen corresponding path program 1 times [2021-11-25 19:46:11,403 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:11,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304390548] [2021-11-25 19:46:11,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:11,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:11,630 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:11,630 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [304390548] [2021-11-25 19:46:11,631 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [304390548] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:11,631 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:11,631 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:11,631 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895690537] [2021-11-25 19:46:11,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:11,632 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:11,632 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:11,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:11,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:11,633 INFO L87 Difference]: Start difference. First operand 3048 states and 4460 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 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) [2021-11-25 19:46:14,944 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:15,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:15,527 INFO L93 Difference]: Finished difference Result 3048 states and 4460 transitions. [2021-11-25 19:46:15,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:15,527 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 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 89 [2021-11-25 19:46:15,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:15,542 INFO L225 Difference]: With dead ends: 3048 [2021-11-25 19:46:15,542 INFO L226 Difference]: Without dead ends: 3046 [2021-11-25 19:46:15,544 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:15,544 INFO L933 BasicCegarLoop]: 1957 mSDtfsCounter, 2226 mSDsluCounter, 2251 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2228 SdHoareTripleChecker+Valid, 3914 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:15,545 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2228 Valid, 3914 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-25 19:46:15,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3046 states. [2021-11-25 19:46:15,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3046 to 3046. [2021-11-25 19:46:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3046 states, 1786 states have (on average 1.292273236282195) internal successors, (2308), 1880 states have internal predecessors, (2308), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:15,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 3046 states and 4458 transitions. [2021-11-25 19:46:15,776 INFO L78 Accepts]: Start accepts. Automaton has 3046 states and 4458 transitions. Word has length 89 [2021-11-25 19:46:15,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:15,778 INFO L470 AbstractCegarLoop]: Abstraction has 3046 states and 4458 transitions. [2021-11-25 19:46:15,778 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 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) [2021-11-25 19:46:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 4458 transitions. [2021-11-25 19:46:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2021-11-25 19:46:15,780 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:15,781 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1] [2021-11-25 19:46:15,781 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-25 19:46:15,781 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:15,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:15,781 INFO L85 PathProgramCache]: Analyzing trace with hash 1285133149, now seen corresponding path program 1 times [2021-11-25 19:46:15,782 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:15,782 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459376373] [2021-11-25 19:46:15,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:15,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:15,946 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:15,946 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:15,946 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1459376373] [2021-11-25 19:46:15,946 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1459376373] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:15,947 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:15,947 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:15,947 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513453865] [2021-11-25 19:46:15,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:15,947 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:15,948 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:15,948 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:15,948 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:15,948 INFO L87 Difference]: Start difference. First operand 3046 states and 4458 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-25 19:46:19,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:19,654 INFO L93 Difference]: Finished difference Result 3046 states and 4458 transitions. [2021-11-25 19:46:19,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:19,655 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 94 [2021-11-25 19:46:19,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:19,668 INFO L225 Difference]: With dead ends: 3046 [2021-11-25 19:46:19,669 INFO L226 Difference]: Without dead ends: 3044 [2021-11-25 19:46:19,671 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:19,671 INFO L933 BasicCegarLoop]: 1955 mSDtfsCounter, 2223 mSDsluCounter, 2249 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2225 SdHoareTripleChecker+Valid, 3910 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:19,672 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2225 Valid, 3910 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-11-25 19:46:19,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3044 states. [2021-11-25 19:46:19,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3044 to 3044. [2021-11-25 19:46:19,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3044 states, 1785 states have (on average 1.2918767507002802) internal successors, (2306), 1878 states have internal predecessors, (2306), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 3044 states and 4456 transitions. [2021-11-25 19:46:19,930 INFO L78 Accepts]: Start accepts. Automaton has 3044 states and 4456 transitions. Word has length 94 [2021-11-25 19:46:19,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:19,930 INFO L470 AbstractCegarLoop]: Abstraction has 3044 states and 4456 transitions. [2021-11-25 19:46:19,930 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-25 19:46:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 4456 transitions. [2021-11-25 19:46:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-25 19:46:19,932 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:19,933 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:46:19,933 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-25 19:46:19,933 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:19,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:19,934 INFO L85 PathProgramCache]: Analyzing trace with hash -345058507, now seen corresponding path program 1 times [2021-11-25 19:46:19,934 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:19,934 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197420810] [2021-11-25 19:46:19,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:19,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:20,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:20,077 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:20,078 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197420810] [2021-11-25 19:46:20,078 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1197420810] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:20,078 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:20,078 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:20,078 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [626591770] [2021-11-25 19:46:20,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:20,079 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:20,079 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:20,079 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:20,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:20,080 INFO L87 Difference]: Start difference. First operand 3044 states and 4456 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 19:46:24,537 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:24,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:24,932 INFO L93 Difference]: Finished difference Result 3044 states and 4456 transitions. [2021-11-25 19:46:24,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:24,932 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 99 [2021-11-25 19:46:24,932 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:24,943 INFO L225 Difference]: With dead ends: 3044 [2021-11-25 19:46:24,943 INFO L226 Difference]: Without dead ends: 3042 [2021-11-25 19:46:24,945 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:24,946 INFO L933 BasicCegarLoop]: 1953 mSDtfsCounter, 2220 mSDsluCounter, 2247 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2222 SdHoareTripleChecker+Valid, 3906 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:24,946 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2222 Valid, 3906 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2021-11-25 19:46:24,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3042 states. [2021-11-25 19:46:25,173 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3042 to 3042. [2021-11-25 19:46:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3042 states, 1784 states have (on average 1.2914798206278026) internal successors, (2304), 1876 states have internal predecessors, (2304), 1063 states have call successors, (1063), 182 states have call predecessors, (1063), 180 states have return successors, (1087), 1036 states have call predecessors, (1087), 1061 states have call successors, (1087) [2021-11-25 19:46:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 3042 states and 4454 transitions. [2021-11-25 19:46:25,193 INFO L78 Accepts]: Start accepts. Automaton has 3042 states and 4454 transitions. Word has length 99 [2021-11-25 19:46:25,193 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:25,193 INFO L470 AbstractCegarLoop]: Abstraction has 3042 states and 4454 transitions. [2021-11-25 19:46:25,193 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 19:46:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 4454 transitions. [2021-11-25 19:46:25,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2021-11-25 19:46:25,196 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:25,196 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:46:25,196 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-25 19:46:25,196 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:25,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:25,197 INFO L85 PathProgramCache]: Analyzing trace with hash 481526363, now seen corresponding path program 1 times [2021-11-25 19:46:25,197 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:25,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [17113620] [2021-11-25 19:46:25,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:25,197 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:25,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:25,401 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-11-25 19:46:25,401 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:25,401 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [17113620] [2021-11-25 19:46:25,401 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [17113620] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:25,401 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:25,402 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-25 19:46:25,404 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2107624008] [2021-11-25 19:46:25,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:25,405 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-25 19:46:25,405 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:25,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-25 19:46:25,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-25 19:46:25,406 INFO L87 Difference]: Start difference. First operand 3042 states and 4454 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 19:46:30,713 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:31,829 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:33,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:33,527 INFO L93 Difference]: Finished difference Result 3096 states and 4493 transitions. [2021-11-25 19:46:33,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-25 19:46:33,528 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 131 [2021-11-25 19:46:33,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:33,542 INFO L225 Difference]: With dead ends: 3096 [2021-11-25 19:46:33,542 INFO L226 Difference]: Without dead ends: 3094 [2021-11-25 19:46:33,544 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-25 19:46:33,545 INFO L933 BasicCegarLoop]: 1953 mSDtfsCounter, 1169 mSDsluCounter, 5559 mSDsCounter, 0 mSdLazyCounter, 1004 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1170 SdHoareTripleChecker+Valid, 6810 SdHoareTripleChecker+Invalid, 1005 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1004 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:33,545 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1170 Valid, 6810 Invalid, 1005 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1004 Invalid, 0 Unknown, 0 Unchecked, 7.8s Time] [2021-11-25 19:46:33,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3094 states. [2021-11-25 19:46:33,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3094 to 3094. [2021-11-25 19:46:33,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3094 states, 1810 states have (on average 1.2861878453038673) internal successors, (2328), 1901 states have internal predecessors, (2328), 1069 states have call successors, (1069), 203 states have call predecessors, (1069), 201 states have return successors, (1093), 1042 states have call predecessors, (1093), 1067 states have call successors, (1093) [2021-11-25 19:46:33,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 3094 states and 4490 transitions. [2021-11-25 19:46:33,795 INFO L78 Accepts]: Start accepts. Automaton has 3094 states and 4490 transitions. Word has length 131 [2021-11-25 19:46:33,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:33,796 INFO L470 AbstractCegarLoop]: Abstraction has 3094 states and 4490 transitions. [2021-11-25 19:46:33,796 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 4 states have internal predecessors, (35), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2021-11-25 19:46:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 4490 transitions. [2021-11-25 19:46:33,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-11-25 19:46:33,798 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:33,799 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:46:33,799 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-25 19:46:33,799 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:33,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:33,800 INFO L85 PathProgramCache]: Analyzing trace with hash -1112838759, now seen corresponding path program 1 times [2021-11-25 19:46:33,801 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:33,801 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562462515] [2021-11-25 19:46:33,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:33,801 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:34,006 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:46:34,006 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:34,007 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562462515] [2021-11-25 19:46:34,007 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1562462515] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:34,007 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:46:34,007 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:46:34,007 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671750639] [2021-11-25 19:46:34,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:34,008 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:46:34,008 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:34,008 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:46:34,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:46:34,009 INFO L87 Difference]: Start difference. First operand 3094 states and 4490 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 19:46:38,574 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:39,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:46:39,026 INFO L93 Difference]: Finished difference Result 3094 states and 4490 transitions. [2021-11-25 19:46:39,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:46:39,026 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 104 [2021-11-25 19:46:39,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:46:39,045 INFO L225 Difference]: With dead ends: 3094 [2021-11-25 19:46:39,045 INFO L226 Difference]: Without dead ends: 3092 [2021-11-25 19:46:39,047 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:46:39,050 INFO L933 BasicCegarLoop]: 1949 mSDtfsCounter, 2215 mSDsluCounter, 2243 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2217 SdHoareTripleChecker+Valid, 3898 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2021-11-25 19:46:39,050 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2217 Valid, 3898 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2021-11-25 19:46:39,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3092 states. [2021-11-25 19:46:39,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3092 to 3092. [2021-11-25 19:46:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3092 states, 1809 states have (on average 1.2857932559425096) internal successors, (2326), 1899 states have internal predecessors, (2326), 1069 states have call successors, (1069), 203 states have call predecessors, (1069), 201 states have return successors, (1093), 1042 states have call predecessors, (1093), 1067 states have call successors, (1093) [2021-11-25 19:46:39,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 3092 states and 4488 transitions. [2021-11-25 19:46:39,375 INFO L78 Accepts]: Start accepts. Automaton has 3092 states and 4488 transitions. Word has length 104 [2021-11-25 19:46:39,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:46:39,376 INFO L470 AbstractCegarLoop]: Abstraction has 3092 states and 4488 transitions. [2021-11-25 19:46:39,377 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2021-11-25 19:46:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 3092 states and 4488 transitions. [2021-11-25 19:46:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2021-11-25 19:46:39,380 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:46:39,381 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 4, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:46:39,381 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-25 19:46:39,381 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_linux_arch_io_io_mem_unmapErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:46:39,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:46:39,382 INFO L85 PathProgramCache]: Analyzing trace with hash -1340395561, now seen corresponding path program 1 times [2021-11-25 19:46:39,382 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:46:39,382 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74933934] [2021-11-25 19:46:39,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:39,382 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:46:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2021-11-25 19:46:40,116 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:46:40,116 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74933934] [2021-11-25 19:46:40,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [74933934] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 19:46:40,117 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [321348167] [2021-11-25 19:46:40,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:46:40,117 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:46:40,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:46:40,122 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 19:46:40,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-25 19:46:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:46:41,068 INFO L263 TraceCheckSpWp]: Trace formula consists of 3138 conjuncts, 23 conjunts are in the unsatisfiable core [2021-11-25 19:46:41,076 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 19:46:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2021-11-25 19:46:41,540 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 19:46:41,540 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [321348167] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:46:41,540 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-25 19:46:41,540 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [9] total 17 [2021-11-25 19:46:41,541 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940736326] [2021-11-25 19:46:41,541 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:46:41,541 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-25 19:46:41,541 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:46:41,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-25 19:46:41,542 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=240, Unknown=0, NotChecked=0, Total=272 [2021-11-25 19:46:41,542 INFO L87 Difference]: Start difference. First operand 3092 states and 4488 transitions. Second operand has 12 states, 9 states have (on average 5.555555555555555) internal successors, (50), 10 states have internal predecessors, (50), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) [2021-11-25 19:46:53,221 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:56,688 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:58,224 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:46:59,931 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:03,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:03,984 INFO L93 Difference]: Finished difference Result 6974 states and 10264 transitions. [2021-11-25 19:47:03,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-25 19:47:03,999 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 9 states have (on average 5.555555555555555) internal successors, (50), 10 states have internal predecessors, (50), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) Word has length 120 [2021-11-25 19:47:03,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:04,019 INFO L225 Difference]: With dead ends: 6974 [2021-11-25 19:47:04,020 INFO L226 Difference]: Without dead ends: 3896 [2021-11-25 19:47:04,041 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=66, Invalid=440, Unknown=0, NotChecked=0, Total=506 [2021-11-25 19:47:04,042 INFO L933 BasicCegarLoop]: 2492 mSDtfsCounter, 943 mSDsluCounter, 27138 mSDsCounter, 0 mSdLazyCounter, 4404 mSolverCounterSat, 532 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 945 SdHoareTripleChecker+Valid, 26161 SdHoareTripleChecker+Invalid, 4937 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 532 IncrementalHoareTripleChecker+Valid, 4404 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.9s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:04,042 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [945 Valid, 26161 Invalid, 4937 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [532 Valid, 4404 Invalid, 1 Unknown, 0 Unchecked, 21.9s Time] [2021-11-25 19:47:04,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3896 states. [2021-11-25 19:47:04,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3896 to 3120. [2021-11-25 19:47:04,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3120 states, 1827 states have (on average 1.2829775588396277) internal successors, (2344), 1917 states have internal predecessors, (2344), 1077 states have call successors, (1077), 203 states have call predecessors, (1077), 203 states have return successors, (1105), 1052 states have call predecessors, (1105), 1075 states have call successors, (1105) [2021-11-25 19:47:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 3120 states and 4526 transitions. [2021-11-25 19:47:04,401 INFO L78 Accepts]: Start accepts. Automaton has 3120 states and 4526 transitions. Word has length 120 [2021-11-25 19:47:04,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:04,401 INFO L470 AbstractCegarLoop]: Abstraction has 3120 states and 4526 transitions. [2021-11-25 19:47:04,402 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 9 states have (on average 5.555555555555555) internal successors, (50), 10 states have internal predecessors, (50), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) [2021-11-25 19:47:04,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3120 states and 4526 transitions. [2021-11-25 19:47:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2021-11-25 19:47:04,405 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:04,405 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:04,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-25 19:47:04,626 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-11-25 19:47:04,626 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:04,627 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:04,627 INFO L85 PathProgramCache]: Analyzing trace with hash -10400111, now seen corresponding path program 1 times [2021-11-25 19:47:04,627 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:04,627 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [787059713] [2021-11-25 19:47:04,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:04,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:04,774 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:04,774 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [787059713] [2021-11-25 19:47:04,774 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [787059713] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:04,774 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:04,774 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:04,775 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [34719155] [2021-11-25 19:47:04,775 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:04,776 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:04,776 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:04,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:04,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:04,777 INFO L87 Difference]: Start difference. First operand 3120 states and 4526 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 19:47:08,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:08,761 INFO L93 Difference]: Finished difference Result 3120 states and 4526 transitions. [2021-11-25 19:47:08,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:47:08,761 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 109 [2021-11-25 19:47:08,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:08,776 INFO L225 Difference]: With dead ends: 3120 [2021-11-25 19:47:08,776 INFO L226 Difference]: Without dead ends: 3118 [2021-11-25 19:47:08,779 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:47:08,780 INFO L933 BasicCegarLoop]: 1947 mSDtfsCounter, 2212 mSDsluCounter, 2241 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2214 SdHoareTripleChecker+Valid, 3894 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:08,780 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2214 Valid, 3894 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-25 19:47:08,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3118 states. [2021-11-25 19:47:09,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3118 to 3118. [2021-11-25 19:47:09,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3118 states, 1826 states have (on average 1.2825848849945236) internal successors, (2342), 1915 states have internal predecessors, (2342), 1077 states have call successors, (1077), 203 states have call predecessors, (1077), 203 states have return successors, (1105), 1052 states have call predecessors, (1105), 1075 states have call successors, (1105) [2021-11-25 19:47:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 3118 states and 4524 transitions. [2021-11-25 19:47:09,095 INFO L78 Accepts]: Start accepts. Automaton has 3118 states and 4524 transitions. Word has length 109 [2021-11-25 19:47:09,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:09,095 INFO L470 AbstractCegarLoop]: Abstraction has 3118 states and 4524 transitions. [2021-11-25 19:47:09,095 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2021-11-25 19:47:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 4524 transitions. [2021-11-25 19:47:09,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2021-11-25 19:47:09,098 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:09,098 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 4, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:09,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-25 19:47:09,098 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_linux_arch_io_io_mem_unmapErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:09,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:09,099 INFO L85 PathProgramCache]: Analyzing trace with hash 2069424681, now seen corresponding path program 1 times [2021-11-25 19:47:09,099 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:09,099 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164339863] [2021-11-25 19:47:09,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:09,100 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:09,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:09,595 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2021-11-25 19:47:09,596 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:09,596 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [164339863] [2021-11-25 19:47:09,596 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [164339863] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 19:47:09,596 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1688923335] [2021-11-25 19:47:09,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:09,596 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:47:09,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:47:09,598 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 19:47:09,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-11-25 19:47:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:10,424 INFO L263 TraceCheckSpWp]: Trace formula consists of 3144 conjuncts, 24 conjunts are in the unsatisfiable core [2021-11-25 19:47:10,430 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 19:47:10,806 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2021-11-25 19:47:10,806 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 19:47:10,806 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1688923335] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:10,806 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-25 19:47:10,807 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [9] total 18 [2021-11-25 19:47:10,807 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416934586] [2021-11-25 19:47:10,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:10,809 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-11-25 19:47:10,809 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:10,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-11-25 19:47:10,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=272, Unknown=0, NotChecked=0, Total=306 [2021-11-25 19:47:10,810 INFO L87 Difference]: Start difference. First operand 3118 states and 4524 transitions. Second operand has 13 states, 10 states have (on average 5.2) internal successors, (52), 11 states have internal predecessors, (52), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) [2021-11-25 19:47:22,157 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:23,792 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:26,518 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:27,744 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:32,210 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:35,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:35,850 INFO L93 Difference]: Finished difference Result 7055 states and 10379 transitions. [2021-11-25 19:47:35,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-25 19:47:35,854 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 10 states have (on average 5.2) internal successors, (52), 11 states have internal predecessors, (52), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) Word has length 122 [2021-11-25 19:47:35,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:35,876 INFO L225 Difference]: With dead ends: 7055 [2021-11-25 19:47:35,876 INFO L226 Difference]: Without dead ends: 3951 [2021-11-25 19:47:35,896 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=528, Unknown=0, NotChecked=0, Total=600 [2021-11-25 19:47:35,897 INFO L933 BasicCegarLoop]: 2511 mSDtfsCounter, 953 mSDsluCounter, 30171 mSDsCounter, 0 mSdLazyCounter, 4842 mSolverCounterSat, 537 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 960 SdHoareTripleChecker+Valid, 28847 SdHoareTripleChecker+Invalid, 5380 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 537 IncrementalHoareTripleChecker+Valid, 4842 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.5s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:35,898 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [960 Valid, 28847 Invalid, 5380 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [537 Valid, 4842 Invalid, 1 Unknown, 0 Unchecked, 24.5s Time] [2021-11-25 19:47:35,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3951 states. [2021-11-25 19:47:36,348 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3951 to 3135. [2021-11-25 19:47:36,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3135 states, 1837 states have (on average 1.280892759934676) internal successors, (2353), 1927 states have internal predecessors, (2353), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:47:36,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 3135 states and 4549 transitions. [2021-11-25 19:47:36,370 INFO L78 Accepts]: Start accepts. Automaton has 3135 states and 4549 transitions. Word has length 122 [2021-11-25 19:47:36,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:36,370 INFO L470 AbstractCegarLoop]: Abstraction has 3135 states and 4549 transitions. [2021-11-25 19:47:36,371 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 10 states have (on average 5.2) internal successors, (52), 11 states have internal predecessors, (52), 6 states have call successors, (23), 2 states have call predecessors, (23), 5 states have return successors, (21), 7 states have call predecessors, (21), 6 states have call successors, (21) [2021-11-25 19:47:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 4549 transitions. [2021-11-25 19:47:36,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2021-11-25 19:47:36,373 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:36,373 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:36,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-11-25 19:47:36,596 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:47:36,597 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:36,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:36,597 INFO L85 PathProgramCache]: Analyzing trace with hash 1780966744, now seen corresponding path program 1 times [2021-11-25 19:47:36,597 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:36,597 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116053668] [2021-11-25 19:47:36,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:36,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:36,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:36,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:36,765 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:36,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116053668] [2021-11-25 19:47:36,765 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116053668] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:36,765 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:36,766 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:36,767 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110619670] [2021-11-25 19:47:36,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:36,768 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:36,768 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:36,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:36,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:36,768 INFO L87 Difference]: Start difference. First operand 3135 states and 4549 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-25 19:47:40,627 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:41,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:41,624 INFO L93 Difference]: Finished difference Result 3135 states and 4549 transitions. [2021-11-25 19:47:41,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:47:41,624 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 114 [2021-11-25 19:47:41,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:41,638 INFO L225 Difference]: With dead ends: 3135 [2021-11-25 19:47:41,638 INFO L226 Difference]: Without dead ends: 3133 [2021-11-25 19:47:41,641 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:47:41,642 INFO L933 BasicCegarLoop]: 1945 mSDtfsCounter, 2209 mSDsluCounter, 2239 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2211 SdHoareTripleChecker+Valid, 3890 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:41,642 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2211 Valid, 3890 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2021-11-25 19:47:41,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3133 states. [2021-11-25 19:47:42,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3133 to 3133. [2021-11-25 19:47:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3133 states, 1836 states have (on average 1.2805010893246187) internal successors, (2351), 1925 states have internal predecessors, (2351), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:47:42,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 3133 states and 4547 transitions. [2021-11-25 19:47:42,074 INFO L78 Accepts]: Start accepts. Automaton has 3133 states and 4547 transitions. Word has length 114 [2021-11-25 19:47:42,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:42,074 INFO L470 AbstractCegarLoop]: Abstraction has 3133 states and 4547 transitions. [2021-11-25 19:47:42,074 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2021-11-25 19:47:42,075 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 4547 transitions. [2021-11-25 19:47:42,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2021-11-25 19:47:42,077 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:42,077 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:42,077 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-11-25 19:47:42,078 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:42,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:42,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1467882490, now seen corresponding path program 1 times [2021-11-25 19:47:42,078 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:42,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024057853] [2021-11-25 19:47:42,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:42,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:42,224 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:42,224 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024057853] [2021-11-25 19:47:42,224 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2024057853] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:42,225 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:42,225 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:42,225 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074299732] [2021-11-25 19:47:42,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:42,226 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:42,226 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:42,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:42,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:42,227 INFO L87 Difference]: Start difference. First operand 3133 states and 4547 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2021-11-25 19:47:46,434 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:46,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:46,821 INFO L93 Difference]: Finished difference Result 3133 states and 4547 transitions. [2021-11-25 19:47:46,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:47:46,822 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 119 [2021-11-25 19:47:46,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:46,835 INFO L225 Difference]: With dead ends: 3133 [2021-11-25 19:47:46,835 INFO L226 Difference]: Without dead ends: 3131 [2021-11-25 19:47:46,837 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:47:46,838 INFO L933 BasicCegarLoop]: 1943 mSDtfsCounter, 2206 mSDsluCounter, 2237 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2208 SdHoareTripleChecker+Valid, 3886 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:46,838 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2208 Valid, 3886 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2021-11-25 19:47:46,843 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3131 states. [2021-11-25 19:47:47,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3131 to 3131. [2021-11-25 19:47:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3131 states, 1835 states have (on average 1.280108991825613) internal successors, (2349), 1923 states have internal predecessors, (2349), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:47:47,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 3131 states and 4545 transitions. [2021-11-25 19:47:47,206 INFO L78 Accepts]: Start accepts. Automaton has 3131 states and 4545 transitions. Word has length 119 [2021-11-25 19:47:47,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:47,206 INFO L470 AbstractCegarLoop]: Abstraction has 3131 states and 4545 transitions. [2021-11-25 19:47:47,207 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 2 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2021-11-25 19:47:47,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 4545 transitions. [2021-11-25 19:47:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2021-11-25 19:47:47,209 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:47,209 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:47,210 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-11-25 19:47:47,210 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:47,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:47,210 INFO L85 PathProgramCache]: Analyzing trace with hash 986209723, now seen corresponding path program 1 times [2021-11-25 19:47:47,211 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:47,211 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234687433] [2021-11-25 19:47:47,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:47,211 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:47,384 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:47,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234687433] [2021-11-25 19:47:47,385 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234687433] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:47,385 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:47,385 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:47,385 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11817210] [2021-11-25 19:47:47,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:47,386 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:47,386 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:47,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:47,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:47,387 INFO L87 Difference]: Start difference. First operand 3131 states and 4545 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 19:47:51,277 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:51,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:51,761 INFO L93 Difference]: Finished difference Result 3131 states and 4545 transitions. [2021-11-25 19:47:51,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:47:51,764 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 124 [2021-11-25 19:47:51,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:51,772 INFO L225 Difference]: With dead ends: 3131 [2021-11-25 19:47:51,772 INFO L226 Difference]: Without dead ends: 3129 [2021-11-25 19:47:51,773 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:47:51,774 INFO L933 BasicCegarLoop]: 1941 mSDtfsCounter, 2203 mSDsluCounter, 2235 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2205 SdHoareTripleChecker+Valid, 3882 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:51,775 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2205 Valid, 3882 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2021-11-25 19:47:51,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3129 states. [2021-11-25 19:47:52,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3129 to 3129. [2021-11-25 19:47:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3129 states, 1834 states have (on average 1.2797164667393675) internal successors, (2347), 1921 states have internal predecessors, (2347), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:47:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 3129 states and 4543 transitions. [2021-11-25 19:47:52,128 INFO L78 Accepts]: Start accepts. Automaton has 3129 states and 4543 transitions. Word has length 124 [2021-11-25 19:47:52,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:52,129 INFO L470 AbstractCegarLoop]: Abstraction has 3129 states and 4543 transitions. [2021-11-25 19:47:52,133 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 19:47:52,133 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4543 transitions. [2021-11-25 19:47:52,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2021-11-25 19:47:52,136 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:52,136 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:52,137 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-11-25 19:47:52,137 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:52,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:52,137 INFO L85 PathProgramCache]: Analyzing trace with hash -1315404283, now seen corresponding path program 1 times [2021-11-25 19:47:52,138 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:52,138 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907787958] [2021-11-25 19:47:52,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:52,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:52,282 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:52,283 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:52,283 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907787958] [2021-11-25 19:47:52,283 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1907787958] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:52,283 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:52,283 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:52,284 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1577114645] [2021-11-25 19:47:52,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:52,285 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:52,285 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:52,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:52,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:52,285 INFO L87 Difference]: Start difference. First operand 3129 states and 4543 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 19:47:55,414 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:47:56,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:47:56,643 INFO L93 Difference]: Finished difference Result 3129 states and 4543 transitions. [2021-11-25 19:47:56,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:47:56,644 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 129 [2021-11-25 19:47:56,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:47:56,654 INFO L225 Difference]: With dead ends: 3129 [2021-11-25 19:47:56,654 INFO L226 Difference]: Without dead ends: 3127 [2021-11-25 19:47:56,656 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:47:56,656 INFO L933 BasicCegarLoop]: 1939 mSDtfsCounter, 2200 mSDsluCounter, 2233 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2202 SdHoareTripleChecker+Valid, 3878 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2021-11-25 19:47:56,656 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2202 Valid, 3878 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2021-11-25 19:47:56,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3127 states. [2021-11-25 19:47:57,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3127 to 3127. [2021-11-25 19:47:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3127 states, 1833 states have (on average 1.2793235133660665) internal successors, (2345), 1919 states have internal predecessors, (2345), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:47:57,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 3127 states and 4541 transitions. [2021-11-25 19:47:57,023 INFO L78 Accepts]: Start accepts. Automaton has 3127 states and 4541 transitions. Word has length 129 [2021-11-25 19:47:57,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:47:57,023 INFO L470 AbstractCegarLoop]: Abstraction has 3127 states and 4541 transitions. [2021-11-25 19:47:57,023 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2021-11-25 19:47:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 4541 transitions. [2021-11-25 19:47:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-25 19:47:57,026 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:47:57,026 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:47:57,027 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-11-25 19:47:57,027 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:47:57,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:47:57,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1614327070, now seen corresponding path program 1 times [2021-11-25 19:47:57,028 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:47:57,028 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563434246] [2021-11-25 19:47:57,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:47:57,028 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:47:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:47:57,166 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:47:57,166 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:47:57,166 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563434246] [2021-11-25 19:47:57,167 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563434246] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:47:57,167 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:47:57,167 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:47:57,167 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542182094] [2021-11-25 19:47:57,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:47:57,170 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:47:57,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:47:57,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:47:57,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:47:57,171 INFO L87 Difference]: Start difference. First operand 3127 states and 4541 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 19:48:01,043 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:01,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:48:01,515 INFO L93 Difference]: Finished difference Result 3135 states and 4551 transitions. [2021-11-25 19:48:01,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:48:01,516 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 134 [2021-11-25 19:48:01,516 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:48:01,527 INFO L225 Difference]: With dead ends: 3135 [2021-11-25 19:48:01,527 INFO L226 Difference]: Without dead ends: 3133 [2021-11-25 19:48:01,529 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:48:01,530 INFO L933 BasicCegarLoop]: 1962 mSDtfsCounter, 2196 mSDsluCounter, 2355 mSDsCounter, 0 mSdLazyCounter, 605 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2200 SdHoareTripleChecker+Valid, 4008 SdHoareTripleChecker+Invalid, 606 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 605 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2021-11-25 19:48:01,530 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2200 Valid, 4008 Invalid, 606 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 605 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2021-11-25 19:48:01,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3133 states. [2021-11-25 19:48:01,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3133 to 3125. [2021-11-25 19:48:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3125 states, 1832 states have (on average 1.2789301310043668) internal successors, (2343), 1917 states have internal predecessors, (2343), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 204 states have return successors, (1114), 1057 states have call predecessors, (1114), 1080 states have call successors, (1114) [2021-11-25 19:48:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 3125 states and 4539 transitions. [2021-11-25 19:48:01,809 INFO L78 Accepts]: Start accepts. Automaton has 3125 states and 4539 transitions. Word has length 134 [2021-11-25 19:48:01,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:48:01,810 INFO L470 AbstractCegarLoop]: Abstraction has 3125 states and 4539 transitions. [2021-11-25 19:48:01,810 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-11-25 19:48:01,810 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 4539 transitions. [2021-11-25 19:48:01,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-25 19:48:01,814 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:48:01,814 INFO L514 BasicCegarLoop]: trace histogram [8, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:48:01,814 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-11-25 19:48:01,814 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_linux_arch_io_io_mem_unmapErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:48:01,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:48:01,815 INFO L85 PathProgramCache]: Analyzing trace with hash 1779978733, now seen corresponding path program 1 times [2021-11-25 19:48:01,815 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:48:01,815 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457639783] [2021-11-25 19:48:01,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:01,816 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:48:01,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2021-11-25 19:48:02,019 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:48:02,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457639783] [2021-11-25 19:48:02,020 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1457639783] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 19:48:02,020 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1218495223] [2021-11-25 19:48:02,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:02,020 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:48:02,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:48:02,022 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 19:48:02,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-11-25 19:48:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:03,084 INFO L263 TraceCheckSpWp]: Trace formula consists of 3356 conjuncts, 21 conjunts are in the unsatisfiable core [2021-11-25 19:48:03,091 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 19:48:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2021-11-25 19:48:03,493 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-25 19:48:03,493 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1218495223] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:48:03,494 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-25 19:48:03,494 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 11 [2021-11-25 19:48:03,494 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60985407] [2021-11-25 19:48:03,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:48:03,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-25 19:48:03,495 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:48:03,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-25 19:48:03,495 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-11-25 19:48:03,496 INFO L87 Difference]: Start difference. First operand 3125 states and 4539 transitions. Second operand has 7 states, 6 states have (on average 9.833333333333334) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (26), 2 states have call predecessors, (26), 4 states have return successors, (24), 4 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 19:48:10,078 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:11,206 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:14,257 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:15,737 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:16,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:48:16,663 INFO L93 Difference]: Finished difference Result 4826 states and 7016 transitions. [2021-11-25 19:48:16,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-25 19:48:16,663 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 9.833333333333334) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (26), 2 states have call predecessors, (26), 4 states have return successors, (24), 4 states have call predecessors, (24), 2 states have call successors, (24) Word has length 165 [2021-11-25 19:48:16,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:48:16,681 INFO L225 Difference]: With dead ends: 4826 [2021-11-25 19:48:16,682 INFO L226 Difference]: Without dead ends: 3143 [2021-11-25 19:48:16,693 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 171 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-11-25 19:48:16,694 INFO L933 BasicCegarLoop]: 1941 mSDtfsCounter, 3 mSDsluCounter, 11169 mSDsCounter, 0 mSdLazyCounter, 1783 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 11641 SdHoareTripleChecker+Invalid, 1784 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1783 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.8s IncrementalHoareTripleChecker+Time [2021-11-25 19:48:16,695 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3 Valid, 11641 Invalid, 1784 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1783 Invalid, 1 Unknown, 0 Unchecked, 12.8s Time] [2021-11-25 19:48:16,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3143 states. [2021-11-25 19:48:17,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3143 to 3140. [2021-11-25 19:48:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3140 states, 1842 states have (on average 1.277415852334419) internal successors, (2353), 1928 states have internal predecessors, (2353), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 209 states have return successors, (1127), 1061 states have call predecessors, (1127), 1080 states have call successors, (1127) [2021-11-25 19:48:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 3140 states and 4562 transitions. [2021-11-25 19:48:17,047 INFO L78 Accepts]: Start accepts. Automaton has 3140 states and 4562 transitions. Word has length 165 [2021-11-25 19:48:17,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:48:17,047 INFO L470 AbstractCegarLoop]: Abstraction has 3140 states and 4562 transitions. [2021-11-25 19:48:17,048 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 9.833333333333334) internal successors, (59), 5 states have internal predecessors, (59), 2 states have call successors, (26), 2 states have call predecessors, (26), 4 states have return successors, (24), 4 states have call predecessors, (24), 2 states have call successors, (24) [2021-11-25 19:48:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4562 transitions. [2021-11-25 19:48:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2021-11-25 19:48:17,051 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:48:17,051 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:48:17,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-11-25 19:48:17,320 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:48:17,320 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:48:17,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:48:17,322 INFO L85 PathProgramCache]: Analyzing trace with hash -1317071970, now seen corresponding path program 1 times [2021-11-25 19:48:17,322 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:48:17,322 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1957475717] [2021-11-25 19:48:17,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:17,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:48:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:48:17,467 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:48:17,467 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1957475717] [2021-11-25 19:48:17,467 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1957475717] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:48:17,467 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:48:17,467 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:48:17,467 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586323643] [2021-11-25 19:48:17,468 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:48:17,468 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:48:17,468 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:48:17,469 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:48:17,469 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:48:17,469 INFO L87 Difference]: Start difference. First operand 3140 states and 4562 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 19:48:21,481 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:21,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:48:21,942 INFO L93 Difference]: Finished difference Result 3140 states and 4562 transitions. [2021-11-25 19:48:21,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:48:21,943 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) Word has length 139 [2021-11-25 19:48:21,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:48:21,953 INFO L225 Difference]: With dead ends: 3140 [2021-11-25 19:48:21,953 INFO L226 Difference]: Without dead ends: 3138 [2021-11-25 19:48:21,956 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:48:21,956 INFO L933 BasicCegarLoop]: 1935 mSDtfsCounter, 2194 mSDsluCounter, 2229 mSDsCounter, 0 mSdLazyCounter, 591 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2196 SdHoareTripleChecker+Valid, 3870 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 591 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2021-11-25 19:48:21,957 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2196 Valid, 3870 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 591 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2021-11-25 19:48:21,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3138 states. [2021-11-25 19:48:22,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3138 to 3138. [2021-11-25 19:48:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3138 states, 1841 states have (on average 1.2770233568712657) internal successors, (2351), 1926 states have internal predecessors, (2351), 1082 states have call successors, (1082), 203 states have call predecessors, (1082), 209 states have return successors, (1127), 1061 states have call predecessors, (1127), 1080 states have call successors, (1127) [2021-11-25 19:48:22,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 3138 states and 4560 transitions. [2021-11-25 19:48:22,346 INFO L78 Accepts]: Start accepts. Automaton has 3138 states and 4560 transitions. Word has length 139 [2021-11-25 19:48:22,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:48:22,346 INFO L470 AbstractCegarLoop]: Abstraction has 3138 states and 4560 transitions. [2021-11-25 19:48:22,346 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 2 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 2 states have call predecessors, (27), 2 states have call successors, (27) [2021-11-25 19:48:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 4560 transitions. [2021-11-25 19:48:22,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-25 19:48:22,350 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:48:22,350 INFO L514 BasicCegarLoop]: trace histogram [4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:48:22,350 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-11-25 19:48:22,350 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:48:22,351 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:48:22,351 INFO L85 PathProgramCache]: Analyzing trace with hash -1584476411, now seen corresponding path program 1 times [2021-11-25 19:48:22,351 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:48:22,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126200918] [2021-11-25 19:48:22,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:22,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:48:22,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-25 19:48:22,524 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:48:22,525 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126200918] [2021-11-25 19:48:22,525 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126200918] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-25 19:48:22,525 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-25 19:48:22,525 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-25 19:48:22,525 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306359579] [2021-11-25 19:48:22,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-25 19:48:22,526 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-25 19:48:22,526 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2021-11-25 19:48:22,527 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-25 19:48:22,527 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-25 19:48:22,527 INFO L87 Difference]: Start difference. First operand 3138 states and 4560 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 19:48:26,973 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 19:48:27,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-25 19:48:27,434 INFO L93 Difference]: Finished difference Result 3138 states and 4560 transitions. [2021-11-25 19:48:27,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-25 19:48:27,435 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 144 [2021-11-25 19:48:27,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-25 19:48:27,445 INFO L225 Difference]: With dead ends: 3138 [2021-11-25 19:48:27,445 INFO L226 Difference]: Without dead ends: 2955 [2021-11-25 19:48:27,448 INFO L932 BasicCegarLoop]: 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 [2021-11-25 19:48:27,449 INFO L933 BasicCegarLoop]: 1934 mSDtfsCounter, 2191 mSDsluCounter, 2229 mSDsCounter, 0 mSdLazyCounter, 590 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2191 SdHoareTripleChecker+Valid, 3868 SdHoareTripleChecker+Invalid, 591 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 590 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2021-11-25 19:48:27,449 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2191 Valid, 3868 Invalid, 591 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 590 Invalid, 1 Unknown, 0 Unchecked, 4.6s Time] [2021-11-25 19:48:27,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2955 states. [2021-11-25 19:48:27,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2955 to 2955. [2021-11-25 19:48:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2955 states, 1749 states have (on average 1.2858776443682105) internal successors, (2249), 1827 states have internal predecessors, (2249), 1013 states have call successors, (1013), 182 states have call predecessors, (1013), 188 states have return successors, (1058), 996 states have call predecessors, (1058), 1011 states have call successors, (1058) [2021-11-25 19:48:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2955 states and 4320 transitions. [2021-11-25 19:48:27,716 INFO L78 Accepts]: Start accepts. Automaton has 2955 states and 4320 transitions. Word has length 144 [2021-11-25 19:48:27,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-25 19:48:27,716 INFO L470 AbstractCegarLoop]: Abstraction has 2955 states and 4320 transitions. [2021-11-25 19:48:27,717 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 2 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-11-25 19:48:27,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 4320 transitions. [2021-11-25 19:48:27,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2021-11-25 19:48:27,720 INFO L506 BasicCegarLoop]: Found error trace [2021-11-25 19:48:27,720 INFO L514 BasicCegarLoop]: trace histogram [10, 10, 8, 6, 6, 6, 6, 6, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-25 19:48:27,720 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-11-25 19:48:27,721 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ldv_linux_arch_io_io_mem_unmapErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2021-11-25 19:48:27,721 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 19:48:27,721 INFO L85 PathProgramCache]: Analyzing trace with hash -837321791, now seen corresponding path program 1 times [2021-11-25 19:48:27,721 INFO L121 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2021-11-25 19:48:27,721 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [154514863] [2021-11-25 19:48:27,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:27,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 19:48:27,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:28,032 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2021-11-25 19:48:28,032 INFO L139 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2021-11-25 19:48:28,033 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [154514863] [2021-11-25 19:48:28,033 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [154514863] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-25 19:48:28,033 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [868875855] [2021-11-25 19:48:28,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-25 19:48:28,033 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-25 19:48:28,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 [2021-11-25 19:48:28,038 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-25 19:48:28,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4687210b-ff46-4801-9eb5-d5e9a51feda3/bin/utaipan-eEHZpOm5b7/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-11-25 19:48:29,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 19:48:29,094 INFO L263 TraceCheckSpWp]: Trace formula consists of 3454 conjuncts, 21 conjunts are in the unsatisfiable core [2021-11-25 19:48:29,099 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-25 19:48:29,421 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 147 proven. 4 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2021-11-25 19:48:29,421 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-25 19:48:30,044 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2021-11-25 19:48:30,044 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [868875855] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-25 19:48:30,044 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [901157157] [2021-11-25 19:48:30,079 INFO L159 IcfgInterpreter]: Started Sifa with 91 locations of interest [2021-11-25 19:48:30,079 INFO L166 IcfgInterpreter]: Building call graph [2021-11-25 19:48:30,085 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2021-11-25 19:48:30,090 INFO L176 IcfgInterpreter]: Starting interpretation [2021-11-25 19:48:30,091 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2021-11-25 19:50:01,638 INFO L388 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 6 treesize of output 5 [2021-11-25 19:50:01,646 INFO L388 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 [2021-11-25 19:50:20,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,742 INFO L244 Elim1Store]: Index analysis took 275 ms [2021-11-25 19:50:20,747 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 19:50:20,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:20,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,437 INFO L354 Elim1Store]: treesize reduction 480, result has 40.8 percent of original size [2021-11-25 19:50:21,438 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 109 select indices, 109 select index equivalence classes, 703 disjoint index pairs (out of 5886 index pairs), introduced 109 new quantified variables, introduced 30 case distinctions, treesize of input 869 treesize of output 1301 [2021-11-25 19:50:21,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,781 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2021-11-25 19:50:21,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:21,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:22,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,669 INFO L244 Elim1Store]: Index analysis took 1725 ms [2021-11-25 19:50:23,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:23,681 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 19:50:23,766 INFO L354 Elim1Store]: treesize reduction 44, result has 37.1 percent of original size [2021-11-25 19:50:23,771 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 92 select indices, 92 select index equivalence classes, 1489 disjoint index pairs (out of 4186 index pairs), introduced 92 new quantified variables, introduced 3 case distinctions, treesize of input 834 treesize of output 1110 [2021-11-25 19:50:24,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,047 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2021-11-25 19:50:24,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:24,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:25,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,040 INFO L244 Elim1Store]: Index analysis took 1755 ms [2021-11-25 19:50:26,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-11-25 19:50:26,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-11-25 19:50:26,146 INFO L354 Elim1Store]: treesize reduction 36, result has 48.6 percent of original size [2021-11-25 19:50:26,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 92 select indices, 92 select index equivalence classes, 1489 disjoint index pairs (out of 4186 index pairs), introduced 92 new quantified variables, introduced 3 case distinctions, treesize of input 834 treesize of output 1118 [2021-11-25 19:50:26,389 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 34