./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--input--touchscreen--elants_i2c.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9 --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 c80eb64b2f9217863d1cee53bd309527a1698bb6d7dac474881d4795c24080c8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 18:58:13,795 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 18:58:13,798 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 18:58:13,845 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 18:58:13,847 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 18:58:13,852 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 18:58:13,853 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 18:58:13,858 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 18:58:13,861 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 18:58:13,867 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 18:58:13,869 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 18:58:13,872 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 18:58:13,873 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 18:58:13,875 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 18:58:13,878 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 18:58:13,881 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 18:58:13,883 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 18:58:13,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 18:58:13,887 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 18:58:13,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 18:58:13,897 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 18:58:13,900 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 18:58:13,902 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 18:58:13,903 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 18:58:13,913 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 18:58:13,915 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 18:58:13,916 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 18:58:13,917 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 18:58:13,919 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 18:58:13,921 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 18:58:13,922 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 18:58:13,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 18:58:13,926 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 18:58:13,927 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 18:58:13,929 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 18:58:13,929 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 18:58:13,930 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 18:58:13,930 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 18:58:13,930 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 18:58:13,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 18:58:13,932 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 18:58:13,933 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-20 18:58:13,980 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 18:58:13,980 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 18:58:13,981 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 18:58:13,981 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 18:58:13,982 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 18:58:13,983 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 18:58:13,983 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-20 18:58:13,983 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-20 18:58:13,983 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-20 18:58:13,984 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-20 18:58:13,985 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-20 18:58:13,986 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-20 18:58:13,986 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-20 18:58:13,986 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-20 18:58:13,986 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-20 18:58:13,987 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-20 18:58:13,987 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-20 18:58:13,987 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-20 18:58:13,988 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 18:58:13,988 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 18:58:13,988 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 18:58:13,989 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 18:58:13,989 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 18:58:13,989 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 18:58:13,989 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 18:58:13,989 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 18:58:13,990 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 18:58:13,991 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 18:58:13,991 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 18:58:13,992 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 18:58:13,992 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 18:58:13,992 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-20 18:58:13,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 18:58:13,993 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 18:58:13,994 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-20 18:58:13,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 18:58:13,994 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 18:58:13,994 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-20 18:58:13,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c80eb64b2f9217863d1cee53bd309527a1698bb6d7dac474881d4795c24080c8 [2022-11-20 18:58:14,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 18:58:14,389 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 18:58:14,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 18:58:14,394 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 18:58:14,395 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 18:58:14,396 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i [2022-11-20 18:58:17,908 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 18:58:18,645 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 18:58:18,646 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i [2022-11-20 18:58:18,698 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/data/d443e9660/b152c6a2739548ab83669c3cea0d4594/FLAGfbd1b41cd [2022-11-20 18:58:18,752 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/data/d443e9660/b152c6a2739548ab83669c3cea0d4594 [2022-11-20 18:58:18,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 18:58:18,758 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 18:58:18,761 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 18:58:18,762 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 18:58:18,798 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 18:58:18,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:58:18" (1/1) ... [2022-11-20 18:58:18,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e7ef96a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:18, skipping insertion in model container [2022-11-20 18:58:18,809 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:58:18" (1/1) ... [2022-11-20 18:58:18,816 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 18:58:18,971 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 18:58:22,414 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301233,301246] [2022-11-20 18:58:22,419 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301378,301391] [2022-11-20 18:58:22,419 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301524,301537] [2022-11-20 18:58:22,420 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301689,301702] [2022-11-20 18:58:22,421 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301847,301860] [2022-11-20 18:58:22,421 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302005,302018] [2022-11-20 18:58:22,422 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302163,302176] [2022-11-20 18:58:22,422 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302323,302336] [2022-11-20 18:58:22,423 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302482,302495] [2022-11-20 18:58:22,424 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302621,302634] [2022-11-20 18:58:22,424 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302763,302776] [2022-11-20 18:58:22,425 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302912,302925] [2022-11-20 18:58:22,425 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303051,303064] [2022-11-20 18:58:22,426 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303206,303219] [2022-11-20 18:58:22,427 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303366,303379] [2022-11-20 18:58:22,427 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303517,303530] [2022-11-20 18:58:22,428 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303668,303681] [2022-11-20 18:58:22,428 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303820,303833] [2022-11-20 18:58:22,429 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303969,303982] [2022-11-20 18:58:22,430 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304117,304130] [2022-11-20 18:58:22,430 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304274,304287] [2022-11-20 18:58:22,431 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304423,304436] [2022-11-20 18:58:22,431 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304579,304592] [2022-11-20 18:58:22,432 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304732,304745] [2022-11-20 18:58:22,432 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304878,304891] [2022-11-20 18:58:22,433 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305021,305034] [2022-11-20 18:58:22,434 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305173,305186] [2022-11-20 18:58:22,434 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305319,305332] [2022-11-20 18:58:22,435 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305464,305477] [2022-11-20 18:58:22,436 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305618,305631] [2022-11-20 18:58:22,436 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305769,305782] [2022-11-20 18:58:22,437 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305924,305937] [2022-11-20 18:58:22,438 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306076,306089] [2022-11-20 18:58:22,438 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306231,306244] [2022-11-20 18:58:22,439 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306395,306408] [2022-11-20 18:58:22,440 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306551,306564] [2022-11-20 18:58:22,440 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306715,306728] [2022-11-20 18:58:22,441 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306857,306870] [2022-11-20 18:58:22,441 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307015,307028] [2022-11-20 18:58:22,442 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307182,307195] [2022-11-20 18:58:22,442 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307341,307354] [2022-11-20 18:58:22,443 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307500,307513] [2022-11-20 18:58:22,443 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307649,307662] [2022-11-20 18:58:22,444 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307796,307809] [2022-11-20 18:58:22,444 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307935,307948] [2022-11-20 18:58:22,445 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308098,308111] [2022-11-20 18:58:22,445 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308264,308277] [2022-11-20 18:58:22,446 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308428,308441] [2022-11-20 18:58:22,447 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308593,308606] [2022-11-20 18:58:22,447 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308758,308771] [2022-11-20 18:58:22,448 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308924,308937] [2022-11-20 18:58:22,448 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309089,309102] [2022-11-20 18:58:22,449 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309256,309269] [2022-11-20 18:58:22,449 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309416,309429] [2022-11-20 18:58:22,450 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309578,309591] [2022-11-20 18:58:22,450 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309737,309750] [2022-11-20 18:58:22,451 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309883,309896] [2022-11-20 18:58:22,451 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310026,310039] [2022-11-20 18:58:22,452 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310170,310183] [2022-11-20 18:58:22,453 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310313,310326] [2022-11-20 18:58:22,453 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310457,310470] [2022-11-20 18:58:22,454 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310598,310611] [2022-11-20 18:58:22,454 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310736,310749] [2022-11-20 18:58:22,455 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310894,310907] [2022-11-20 18:58:22,455 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311053,311066] [2022-11-20 18:58:22,456 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311209,311222] [2022-11-20 18:58:22,457 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311358,311371] [2022-11-20 18:58:22,457 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311510,311523] [2022-11-20 18:58:22,458 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311661,311674] [2022-11-20 18:58:22,458 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311810,311823] [2022-11-20 18:58:22,459 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311962,311975] [2022-11-20 18:58:22,459 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312110,312123] [2022-11-20 18:58:22,460 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312263,312276] [2022-11-20 18:58:22,461 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312414,312427] [2022-11-20 18:58:22,461 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312564,312577] [2022-11-20 18:58:22,462 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312711,312724] [2022-11-20 18:58:22,462 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312862,312875] [2022-11-20 18:58:22,463 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313013,313026] [2022-11-20 18:58:22,463 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313161,313174] [2022-11-20 18:58:22,464 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313327,313340] [2022-11-20 18:58:22,465 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313496,313509] [2022-11-20 18:58:22,465 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313663,313676] [2022-11-20 18:58:22,466 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313831,313844] [2022-11-20 18:58:22,466 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313981,313994] [2022-11-20 18:58:22,467 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314128,314141] [2022-11-20 18:58:22,467 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314289,314302] [2022-11-20 18:58:22,468 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314459,314472] [2022-11-20 18:58:22,468 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314621,314634] [2022-11-20 18:58:22,481 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:58:22,514 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 18:58:23,011 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301233,301246] [2022-11-20 18:58:23,012 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301378,301391] [2022-11-20 18:58:23,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301524,301537] [2022-11-20 18:58:23,013 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301689,301702] [2022-11-20 18:58:23,019 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[301847,301860] [2022-11-20 18:58:23,020 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302005,302018] [2022-11-20 18:58:23,021 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302163,302176] [2022-11-20 18:58:23,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302323,302336] [2022-11-20 18:58:23,022 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302482,302495] [2022-11-20 18:58:23,023 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302621,302634] [2022-11-20 18:58:23,023 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302763,302776] [2022-11-20 18:58:23,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[302912,302925] [2022-11-20 18:58:23,024 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303051,303064] [2022-11-20 18:58:23,025 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303206,303219] [2022-11-20 18:58:23,025 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303366,303379] [2022-11-20 18:58:23,026 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303517,303530] [2022-11-20 18:58:23,026 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303668,303681] [2022-11-20 18:58:23,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303820,303833] [2022-11-20 18:58:23,027 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[303969,303982] [2022-11-20 18:58:23,028 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304117,304130] [2022-11-20 18:58:23,029 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304274,304287] [2022-11-20 18:58:23,029 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304423,304436] [2022-11-20 18:58:23,030 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304579,304592] [2022-11-20 18:58:23,030 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304732,304745] [2022-11-20 18:58:23,031 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[304878,304891] [2022-11-20 18:58:23,032 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305021,305034] [2022-11-20 18:58:23,033 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305173,305186] [2022-11-20 18:58:23,033 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305319,305332] [2022-11-20 18:58:23,035 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305464,305477] [2022-11-20 18:58:23,036 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305618,305631] [2022-11-20 18:58:23,036 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305769,305782] [2022-11-20 18:58:23,037 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[305924,305937] [2022-11-20 18:58:23,037 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306076,306089] [2022-11-20 18:58:23,038 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306231,306244] [2022-11-20 18:58:23,039 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306395,306408] [2022-11-20 18:58:23,040 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306551,306564] [2022-11-20 18:58:23,040 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306715,306728] [2022-11-20 18:58:23,041 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[306857,306870] [2022-11-20 18:58:23,042 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307015,307028] [2022-11-20 18:58:23,042 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307182,307195] [2022-11-20 18:58:23,044 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307341,307354] [2022-11-20 18:58:23,044 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307500,307513] [2022-11-20 18:58:23,045 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307649,307662] [2022-11-20 18:58:23,046 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307796,307809] [2022-11-20 18:58:23,046 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[307935,307948] [2022-11-20 18:58:23,047 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308098,308111] [2022-11-20 18:58:23,048 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308264,308277] [2022-11-20 18:58:23,048 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308428,308441] [2022-11-20 18:58:23,049 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308593,308606] [2022-11-20 18:58:23,049 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308758,308771] [2022-11-20 18:58:23,050 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[308924,308937] [2022-11-20 18:58:23,050 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309089,309102] [2022-11-20 18:58:23,051 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309256,309269] [2022-11-20 18:58:23,051 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309416,309429] [2022-11-20 18:58:23,053 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309578,309591] [2022-11-20 18:58:23,054 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309737,309750] [2022-11-20 18:58:23,058 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[309883,309896] [2022-11-20 18:58:23,061 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310026,310039] [2022-11-20 18:58:23,061 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310170,310183] [2022-11-20 18:58:23,062 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310313,310326] [2022-11-20 18:58:23,063 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310457,310470] [2022-11-20 18:58:23,063 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310598,310611] [2022-11-20 18:58:23,065 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310736,310749] [2022-11-20 18:58:23,066 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[310894,310907] [2022-11-20 18:58:23,066 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311053,311066] [2022-11-20 18:58:23,072 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311209,311222] [2022-11-20 18:58:23,073 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311358,311371] [2022-11-20 18:58:23,073 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311510,311523] [2022-11-20 18:58:23,077 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311661,311674] [2022-11-20 18:58:23,080 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311810,311823] [2022-11-20 18:58:23,081 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[311962,311975] [2022-11-20 18:58:23,082 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312110,312123] [2022-11-20 18:58:23,083 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312263,312276] [2022-11-20 18:58:23,083 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312414,312427] [2022-11-20 18:58:23,085 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312564,312577] [2022-11-20 18:58:23,085 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312711,312724] [2022-11-20 18:58:23,086 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[312862,312875] [2022-11-20 18:58:23,086 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313013,313026] [2022-11-20 18:58:23,087 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313161,313174] [2022-11-20 18:58:23,088 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313327,313340] [2022-11-20 18:58:23,088 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313496,313509] [2022-11-20 18:58:23,089 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313663,313676] [2022-11-20 18:58:23,089 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313831,313844] [2022-11-20 18:58:23,090 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[313981,313994] [2022-11-20 18:58:23,090 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314128,314141] [2022-11-20 18:58:23,091 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314289,314302] [2022-11-20 18:58:23,091 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314459,314472] [2022-11-20 18:58:23,092 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i[314621,314634] [2022-11-20 18:58:23,095 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 18:58:23,396 INFO L208 MainTranslator]: Completed translation [2022-11-20 18:58:23,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23 WrapperNode [2022-11-20 18:58:23,397 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 18:58:23,398 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 18:58:23,398 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 18:58:23,398 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 18:58:23,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,533 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,738 INFO L138 Inliner]: procedures = 537, calls = 1891, calls flagged for inlining = 255, calls inlined = 172, statements flattened = 4073 [2022-11-20 18:58:23,739 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 18:58:23,740 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 18:58:23,740 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 18:58:23,740 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 18:58:23,752 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,752 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,823 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,825 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:23,972 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:24,003 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:24,037 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:24,056 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:24,098 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 18:58:24,099 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 18:58:24,099 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 18:58:24,100 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 18:58:24,102 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (1/1) ... [2022-11-20 18:58:24,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 18:58:24,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 18:58:24,141 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 18:58:24,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 18:58:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-20 18:58:24,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-20 18:58:24,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-20 18:58:24,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-20 18:58:24,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 18:58:24,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 18:58:24,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-20 18:58:24,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-20 18:58:24,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-20 18:58:24,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-20 18:58:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-20 18:58:24,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-20 18:58:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_parse_version [2022-11-20 18:58:24,207 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_parse_version [2022-11-20 18:58:24,207 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2022-11-20 18:58:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2022-11-20 18:58:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-20 18:58:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 18:58:24,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 18:58:24,208 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_remove_sysfs_group [2022-11-20 18:58:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_remove_sysfs_group [2022-11-20 18:58:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 18:58:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 18:58:24,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-20 18:58:24,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-20 18:58:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 18:58:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-20 18:58:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-20 18:58:24,210 INFO L130 BoogieDeclarations]: Found specification of procedure input_abs_set_res [2022-11-20 18:58:24,210 INFO L138 BoogieDeclarations]: Found implementation of procedure input_abs_set_res [2022-11-20 18:58:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure write_update_fw [2022-11-20 18:58:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure write_update_fw [2022-11-20 18:58:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-20 18:58:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-20 18:58:24,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 18:58:24,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 18:58:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-20 18:58:24,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-20 18:58:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 18:58:24,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-20 18:58:24,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-20 18:58:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2022-11-20 18:58:24,213 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2022-11-20 18:58:24,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-20 18:58:24,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-20 18:58:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_suspend [2022-11-20 18:58:24,214 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_suspend [2022-11-20 18:58:24,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-20 18:58:24,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-20 18:58:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-20 18:58:24,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-20 18:58:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 18:58:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 18:58:24,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 18:58:24,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 18:58:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 18:58:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:58:24,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 18:58:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-20 18:58:24,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-20 18:58:24,216 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2022-11-20 18:58:24,217 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2022-11-20 18:58:24,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-20 18:58:24,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-20 18:58:24,224 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_send [2022-11-20 18:58:24,224 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_send [2022-11-20 18:58:24,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 18:58:24,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 18:58:24,224 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-20 18:58:24,225 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-20 18:58:24,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 18:58:24,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 18:58:24,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 18:58:24,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 18:58:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure elants_version_attribute_show [2022-11-20 18:58:24,228 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_version_attribute_show [2022-11-20 18:58:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-20 18:58:24,228 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-20 18:58:24,228 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_sw_reset [2022-11-20 18:58:24,228 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_sw_reset [2022-11-20 18:58:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-20 18:58:24,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-20 18:58:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_calibrate [2022-11-20 18:58:24,229 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_calibrate [2022-11-20 18:58:24,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-20 18:58:24,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-20 18:58:24,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 18:58:24,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-20 18:58:24,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-20 18:58:24,230 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 18:58:24,230 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-11-20 18:58:24,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-11-20 18:58:24,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 18:58:24,231 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_resume [2022-11-20 18:58:24,231 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_resume [2022-11-20 18:58:24,231 INFO L130 BoogieDeclarations]: Found specification of procedure calibrate_store [2022-11-20 18:58:24,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calibrate_store [2022-11-20 18:58:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-20 18:58:24,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-20 18:58:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 18:58:24,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 18:58:24,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-20 18:58:24,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-20 18:58:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-20 18:58:24,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-20 18:58:24,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-20 18:58:24,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-20 18:58:24,234 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2022-11-20 18:58:24,234 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2022-11-20 18:58:24,235 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be16 [2022-11-20 18:58:24,235 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be16 [2022-11-20 18:58:24,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-20 18:58:24,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-20 18:58:24,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-20 18:58:24,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-20 18:58:24,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 18:58:24,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-20 18:58:24,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-20 18:58:24,236 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_initialize [2022-11-20 18:58:24,237 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_initialize [2022-11-20 18:58:24,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 18:58:24,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 18:58:24,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sysfs_mutex_of_elants_data [2022-11-20 18:58:24,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sysfs_mutex_of_elants_data [2022-11-20 18:58:24,238 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-20 18:58:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-20 18:58:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-20 18:58:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-20 18:58:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2022-11-20 18:58:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2022-11-20 18:58:24,239 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_read [2022-11-20 18:58:24,239 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_read [2022-11-20 18:58:24,240 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-20 18:58:24,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-20 18:58:24,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sysfs_mutex_of_elants_data [2022-11-20 18:58:24,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sysfs_mutex_of_elants_data [2022-11-20 18:58:24,240 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-11-20 18:58:24,241 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-11-20 18:58:24,241 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_execute_command [2022-11-20 18:58:24,241 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_execute_command [2022-11-20 18:58:24,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 18:58:24,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 18:58:24,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-20 18:58:24,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-20 18:58:24,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 18:58:24,242 INFO L130 BoogieDeclarations]: Found specification of procedure elants_i2c_event [2022-11-20 18:58:24,242 INFO L138 BoogieDeclarations]: Found implementation of procedure elants_i2c_event [2022-11-20 18:58:25,176 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 18:58:25,180 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 18:58:25,399 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-20 18:58:39,099 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 18:58:39,757 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 18:58:39,758 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-20 18:58:39,767 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:58:39 BoogieIcfgContainer [2022-11-20 18:58:39,767 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 18:58:39,772 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-20 18:58:39,772 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-20 18:58:39,777 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-20 18:58:39,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 06:58:18" (1/3) ... [2022-11-20 18:58:39,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df63a4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:58:39, skipping insertion in model container [2022-11-20 18:58:39,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:58:23" (2/3) ... [2022-11-20 18:58:39,783 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df63a4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:58:39, skipping insertion in model container [2022-11-20 18:58:39,784 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:58:39" (3/3) ... [2022-11-20 18:58:39,785 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--input--touchscreen--elants_i2c.ko.cil.i [2022-11-20 18:58:39,811 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-20 18:58:39,811 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 27 error locations. [2022-11-20 18:58:39,921 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-20 18:58:39,928 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@8b55747, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-20 18:58:39,928 INFO L358 AbstractCegarLoop]: Starting to check reachability of 27 error locations. [2022-11-20 18:58:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand has 907 states, 545 states have (on average 1.363302752293578) internal successors, (743), 590 states have internal predecessors, (743), 270 states have call successors, (270), 65 states have call predecessors, (270), 64 states have return successors, (265), 265 states have call predecessors, (265), 265 states have call successors, (265) [2022-11-20 18:58:39,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-20 18:58:39,952 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:58:39,953 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:58:39,953 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:58:39,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:58:39,960 INFO L85 PathProgramCache]: Analyzing trace with hash -1285876455, now seen corresponding path program 1 times [2022-11-20 18:58:39,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:58:39,973 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2014061318] [2022-11-20 18:58:39,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:58:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:58:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:58:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:58:41,353 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:58:41,353 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2014061318] [2022-11-20 18:58:41,354 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2014061318] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:58:41,354 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:58:41,354 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:58:41,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78669311] [2022-11-20 18:58:41,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:58:41,363 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:58:41,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:58:41,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:58:41,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:58:41,423 INFO L87 Difference]: Start difference. First operand has 907 states, 545 states have (on average 1.363302752293578) internal successors, (743), 590 states have internal predecessors, (743), 270 states have call successors, (270), 65 states have call predecessors, (270), 64 states have return successors, (265), 265 states have call predecessors, (265), 265 states have call successors, (265) 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) [2022-11-20 18:58:43,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:58:45,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:58:45,765 INFO L93 Difference]: Finished difference Result 1790 states and 2579 transitions. [2022-11-20 18:58:45,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:58:45,768 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 [2022-11-20 18:58:45,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:58:45,805 INFO L225 Difference]: With dead ends: 1790 [2022-11-20 18:58:45,808 INFO L226 Difference]: Without dead ends: 892 [2022-11-20 18:58:45,822 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:58:45,827 INFO L413 NwaCegarLoop]: 1085 mSDtfsCounter, 1228 mSDsluCounter, 1085 mSDsCounter, 0 mSdLazyCounter, 321 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1230 SdHoareTripleChecker+Valid, 2170 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 321 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-20 18:58:45,828 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1230 Valid, 2170 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 321 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2022-11-20 18:58:45,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 892 states. [2022-11-20 18:58:46,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 892 to 892. [2022-11-20 18:58:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 892 states, 538 states have (on average 1.3066914498141264) internal successors, (703), 578 states have internal predecessors, (703), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:58:46,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 892 states and 1231 transitions. [2022-11-20 18:58:46,066 INFO L78 Accepts]: Start accepts. Automaton has 892 states and 1231 transitions. Word has length 47 [2022-11-20 18:58:46,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:58:46,068 INFO L495 AbstractCegarLoop]: Abstraction has 892 states and 1231 transitions. [2022-11-20 18:58:46,069 INFO L496 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) [2022-11-20 18:58:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1231 transitions. [2022-11-20 18:58:46,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-20 18:58:46,073 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:58:46,074 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:58:46,074 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-20 18:58:46,076 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:58:46,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:58:46,077 INFO L85 PathProgramCache]: Analyzing trace with hash 187434330, now seen corresponding path program 1 times [2022-11-20 18:58:46,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:58:46,077 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696326686] [2022-11-20 18:58:46,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:58:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:58:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:58:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:58:46,765 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:58:46,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696326686] [2022-11-20 18:58:46,765 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696326686] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:58:46,765 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:58:46,766 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:58:46,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193924654] [2022-11-20 18:58:46,766 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:58:46,769 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:58:46,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:58:46,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:58:46,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:58:46,771 INFO L87 Difference]: Start difference. First operand 892 states and 1231 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) [2022-11-20 18:58:48,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:58:50,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:58:50,399 INFO L93 Difference]: Finished difference Result 892 states and 1231 transitions. [2022-11-20 18:58:50,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:58:50,400 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 [2022-11-20 18:58:50,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:58:50,407 INFO L225 Difference]: With dead ends: 892 [2022-11-20 18:58:50,407 INFO L226 Difference]: Without dead ends: 890 [2022-11-20 18:58:50,408 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:58:50,409 INFO L413 NwaCegarLoop]: 1067 mSDtfsCounter, 1208 mSDsluCounter, 1067 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1210 SdHoareTripleChecker+Valid, 2134 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2022-11-20 18:58:50,410 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1210 Valid, 2134 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.5s Time] [2022-11-20 18:58:50,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 890 states. [2022-11-20 18:58:50,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 890 to 890. [2022-11-20 18:58:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 890 states, 537 states have (on average 1.3054003724394785) internal successors, (701), 576 states have internal predecessors, (701), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:58:50,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 890 states and 1229 transitions. [2022-11-20 18:58:50,493 INFO L78 Accepts]: Start accepts. Automaton has 890 states and 1229 transitions. Word has length 52 [2022-11-20 18:58:50,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:58:50,494 INFO L495 AbstractCegarLoop]: Abstraction has 890 states and 1229 transitions. [2022-11-20 18:58:50,494 INFO L496 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) [2022-11-20 18:58:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1229 transitions. [2022-11-20 18:58:50,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-20 18:58:50,497 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:58:50,497 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:58:50,498 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-20 18:58:50,498 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:58:50,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:58:50,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1574973015, now seen corresponding path program 1 times [2022-11-20 18:58:50,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:58:50,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290465808] [2022-11-20 18:58:50,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:58:50,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:58:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:58:51,067 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:58:51,067 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:58:51,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290465808] [2022-11-20 18:58:51,068 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [290465808] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:58:51,068 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:58:51,068 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:58:51,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180212463] [2022-11-20 18:58:51,069 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:58:51,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:58:51,070 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:58:51,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:58:51,071 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:58:51,071 INFO L87 Difference]: Start difference. First operand 890 states and 1229 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) [2022-11-20 18:58:53,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:58:54,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:58:54,255 INFO L93 Difference]: Finished difference Result 890 states and 1229 transitions. [2022-11-20 18:58:54,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:58:54,256 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 [2022-11-20 18:58:54,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:58:54,263 INFO L225 Difference]: With dead ends: 890 [2022-11-20 18:58:54,263 INFO L226 Difference]: Without dead ends: 888 [2022-11-20 18:58:54,264 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:58:54,265 INFO L413 NwaCegarLoop]: 1065 mSDtfsCounter, 1205 mSDsluCounter, 1065 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1207 SdHoareTripleChecker+Valid, 2130 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-20 18:58:54,266 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1207 Valid, 2130 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.1s Time] [2022-11-20 18:58:54,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 888 states. [2022-11-20 18:58:54,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 888 to 888. [2022-11-20 18:58:54,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 888 states, 536 states have (on average 1.3041044776119404) internal successors, (699), 574 states have internal predecessors, (699), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:58:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 888 states and 1227 transitions. [2022-11-20 18:58:54,345 INFO L78 Accepts]: Start accepts. Automaton has 888 states and 1227 transitions. Word has length 57 [2022-11-20 18:58:54,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:58:54,346 INFO L495 AbstractCegarLoop]: Abstraction has 888 states and 1227 transitions. [2022-11-20 18:58:54,346 INFO L496 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) [2022-11-20 18:58:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1227 transitions. [2022-11-20 18:58:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-20 18:58:54,348 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:58:54,349 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:58:54,349 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-20 18:58:54,349 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:58:54,350 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:58:54,350 INFO L85 PathProgramCache]: Analyzing trace with hash 102179881, now seen corresponding path program 1 times [2022-11-20 18:58:54,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:58:54,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263263461] [2022-11-20 18:58:54,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:58:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:58:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:58:54,854 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:58:54,855 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:58:54,855 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263263461] [2022-11-20 18:58:54,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263263461] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:58:54,855 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:58:54,856 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:58:54,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463993031] [2022-11-20 18:58:54,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:58:54,857 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:58:54,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:58:54,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:58:54,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:58:54,858 INFO L87 Difference]: Start difference. First operand 888 states and 1227 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) [2022-11-20 18:58:56,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:58:58,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:58:58,323 INFO L93 Difference]: Finished difference Result 888 states and 1227 transitions. [2022-11-20 18:58:58,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:58:58,324 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 [2022-11-20 18:58:58,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:58:58,332 INFO L225 Difference]: With dead ends: 888 [2022-11-20 18:58:58,332 INFO L226 Difference]: Without dead ends: 886 [2022-11-20 18:58:58,333 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:58:58,336 INFO L413 NwaCegarLoop]: 1063 mSDtfsCounter, 1202 mSDsluCounter, 1063 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1204 SdHoareTripleChecker+Valid, 2126 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-20 18:58:58,337 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1204 Valid, 2126 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-20 18:58:58,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 886 states. [2022-11-20 18:58:58,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 886 to 886. [2022-11-20 18:58:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 886 states, 535 states have (on average 1.302803738317757) internal successors, (697), 572 states have internal predecessors, (697), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:58:58,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 886 states and 1225 transitions. [2022-11-20 18:58:58,415 INFO L78 Accepts]: Start accepts. Automaton has 886 states and 1225 transitions. Word has length 62 [2022-11-20 18:58:58,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:58:58,416 INFO L495 AbstractCegarLoop]: Abstraction has 886 states and 1225 transitions. [2022-11-20 18:58:58,416 INFO L496 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) [2022-11-20 18:58:58,416 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1225 transitions. [2022-11-20 18:58:58,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-20 18:58:58,422 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:58:58,422 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:58:58,422 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-20 18:58:58,422 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:58:58,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:58:58,423 INFO L85 PathProgramCache]: Analyzing trace with hash -1177769316, now seen corresponding path program 1 times [2022-11-20 18:58:58,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:58:58,423 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919468011] [2022-11-20 18:58:58,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:58:58,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:58:58,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:58:58,876 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:58:58,877 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:58:58,877 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919468011] [2022-11-20 18:58:58,877 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919468011] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:58:58,877 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:58:58,878 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:58:58,878 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833960125] [2022-11-20 18:58:58,878 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:58:58,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:58:58,880 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:58:58,880 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:58:58,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:58:58,881 INFO L87 Difference]: Start difference. First operand 886 states and 1225 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) [2022-11-20 18:59:00,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:02,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:02,807 INFO L93 Difference]: Finished difference Result 886 states and 1225 transitions. [2022-11-20 18:59:02,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:02,808 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 [2022-11-20 18:59:02,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:02,815 INFO L225 Difference]: With dead ends: 886 [2022-11-20 18:59:02,815 INFO L226 Difference]: Without dead ends: 884 [2022-11-20 18:59:02,816 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:02,817 INFO L413 NwaCegarLoop]: 1061 mSDtfsCounter, 1199 mSDsluCounter, 1061 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1201 SdHoareTripleChecker+Valid, 2122 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:02,817 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1201 Valid, 2122 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.8s Time] [2022-11-20 18:59:02,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 884 states. [2022-11-20 18:59:02,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 884 to 884. [2022-11-20 18:59:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 884 states, 534 states have (on average 1.301498127340824) internal successors, (695), 570 states have internal predecessors, (695), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:59:02,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 1223 transitions. [2022-11-20 18:59:02,959 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 1223 transitions. Word has length 67 [2022-11-20 18:59:02,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:02,960 INFO L495 AbstractCegarLoop]: Abstraction has 884 states and 1223 transitions. [2022-11-20 18:59:02,960 INFO L496 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) [2022-11-20 18:59:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1223 transitions. [2022-11-20 18:59:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-11-20 18:59:02,962 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:02,962 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:02,963 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-20 18:59:02,963 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:02,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:02,964 INFO L85 PathProgramCache]: Analyzing trace with hash -307854337, now seen corresponding path program 1 times [2022-11-20 18:59:02,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:02,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043046428] [2022-11-20 18:59:02,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:03,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:03,407 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:03,407 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043046428] [2022-11-20 18:59:03,407 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1043046428] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:03,407 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:03,408 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:03,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096546484] [2022-11-20 18:59:03,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:03,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:03,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:03,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:03,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:03,410 INFO L87 Difference]: Start difference. First operand 884 states and 1223 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) [2022-11-20 18:59:05,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:06,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:06,789 INFO L93 Difference]: Finished difference Result 884 states and 1223 transitions. [2022-11-20 18:59:06,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:06,790 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 [2022-11-20 18:59:06,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:06,796 INFO L225 Difference]: With dead ends: 884 [2022-11-20 18:59:06,796 INFO L226 Difference]: Without dead ends: 882 [2022-11-20 18:59:06,797 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:06,798 INFO L413 NwaCegarLoop]: 1059 mSDtfsCounter, 1196 mSDsluCounter, 1059 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1198 SdHoareTripleChecker+Valid, 2118 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:06,799 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1198 Valid, 2118 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-20 18:59:06,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 882 states. [2022-11-20 18:59:06,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 882 to 882. [2022-11-20 18:59:06,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 882 states, 533 states have (on average 1.300187617260788) internal successors, (693), 568 states have internal predecessors, (693), 265 states have call successors, (265), 64 states have call predecessors, (265), 63 states have return successors, (263), 263 states have call predecessors, (263), 263 states have call successors, (263) [2022-11-20 18:59:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 882 states and 1221 transitions. [2022-11-20 18:59:06,886 INFO L78 Accepts]: Start accepts. Automaton has 882 states and 1221 transitions. Word has length 72 [2022-11-20 18:59:06,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:06,887 INFO L495 AbstractCegarLoop]: Abstraction has 882 states and 1221 transitions. [2022-11-20 18:59:06,887 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-20 18:59:06,887 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1221 transitions. [2022-11-20 18:59:06,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-11-20 18:59:06,889 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:06,889 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:06,890 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-20 18:59:06,890 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:06,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:06,891 INFO L85 PathProgramCache]: Analyzing trace with hash -2379106, now seen corresponding path program 1 times [2022-11-20 18:59:06,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:06,891 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932360444] [2022-11-20 18:59:06,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:06,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:07,316 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:07,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932360444] [2022-11-20 18:59:07,317 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932360444] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:07,317 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:07,317 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:07,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902479157] [2022-11-20 18:59:07,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:07,318 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:07,319 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:07,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:07,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:07,320 INFO L87 Difference]: Start difference. First operand 882 states and 1221 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) [2022-11-20 18:59:09,360 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:11,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:11,868 INFO L93 Difference]: Finished difference Result 1738 states and 2405 transitions. [2022-11-20 18:59:11,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-20 18:59:11,869 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 [2022-11-20 18:59:11,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:11,882 INFO L225 Difference]: With dead ends: 1738 [2022-11-20 18:59:11,883 INFO L226 Difference]: Without dead ends: 1736 [2022-11-20 18:59:11,885 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:11,885 INFO L413 NwaCegarLoop]: 1316 mSDtfsCounter, 1181 mSDsluCounter, 2350 mSDsCounter, 0 mSdLazyCounter, 486 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1183 SdHoareTripleChecker+Valid, 3666 SdHoareTripleChecker+Invalid, 488 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 486 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:11,886 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1183 Valid, 3666 Invalid, 488 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 486 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2022-11-20 18:59:11,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1736 states. [2022-11-20 18:59:12,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1736 to 1611. [2022-11-20 18:59:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1611 states, 985 states have (on average 1.3055837563451778) internal successors, (1286), 1036 states have internal predecessors, (1286), 493 states have call successors, (493), 113 states have call predecessors, (493), 112 states have return successors, (491), 488 states have call predecessors, (491), 491 states have call successors, (491) [2022-11-20 18:59:12,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1611 states and 2270 transitions. [2022-11-20 18:59:12,204 INFO L78 Accepts]: Start accepts. Automaton has 1611 states and 2270 transitions. Word has length 77 [2022-11-20 18:59:12,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:12,204 INFO L495 AbstractCegarLoop]: Abstraction has 1611 states and 2270 transitions. [2022-11-20 18:59:12,205 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (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) [2022-11-20 18:59:12,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2270 transitions. [2022-11-20 18:59:12,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-11-20 18:59:12,208 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:12,208 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:12,208 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-20 18:59:12,209 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:12,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:12,209 INFO L85 PathProgramCache]: Analyzing trace with hash -649207628, now seen corresponding path program 1 times [2022-11-20 18:59:12,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:12,210 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1323770647] [2022-11-20 18:59:12,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:12,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:12,758 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:12,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1323770647] [2022-11-20 18:59:12,759 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1323770647] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:12,759 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:12,759 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:12,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2029733945] [2022-11-20 18:59:12,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:12,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:12,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:12,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:12,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:12,763 INFO L87 Difference]: Start difference. First operand 1611 states and 2270 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) [2022-11-20 18:59:14,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:16,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:16,355 INFO L93 Difference]: Finished difference Result 1611 states and 2270 transitions. [2022-11-20 18:59:16,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:16,356 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 [2022-11-20 18:59:16,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:16,367 INFO L225 Difference]: With dead ends: 1611 [2022-11-20 18:59:16,367 INFO L226 Difference]: Without dead ends: 1609 [2022-11-20 18:59:16,369 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:16,370 INFO L413 NwaCegarLoop]: 1057 mSDtfsCounter, 1196 mSDsluCounter, 1053 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1198 SdHoareTripleChecker+Valid, 2110 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:16,370 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1198 Valid, 2110 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-20 18:59:16,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1609 states. [2022-11-20 18:59:16,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1609 to 1609. [2022-11-20 18:59:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1609 states, 984 states have (on average 1.3048780487804879) internal successors, (1284), 1034 states have internal predecessors, (1284), 493 states have call successors, (493), 113 states have call predecessors, (493), 112 states have return successors, (491), 488 states have call predecessors, (491), 491 states have call successors, (491) [2022-11-20 18:59:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1609 states and 2268 transitions. [2022-11-20 18:59:16,572 INFO L78 Accepts]: Start accepts. Automaton has 1609 states and 2268 transitions. Word has length 82 [2022-11-20 18:59:16,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:16,574 INFO L495 AbstractCegarLoop]: Abstraction has 1609 states and 2268 transitions. [2022-11-20 18:59:16,574 INFO L496 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) [2022-11-20 18:59:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2268 transitions. [2022-11-20 18:59:16,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-11-20 18:59:16,580 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:16,580 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:16,580 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-20 18:59:16,581 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:16,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:16,582 INFO L85 PathProgramCache]: Analyzing trace with hash -711785829, now seen corresponding path program 1 times [2022-11-20 18:59:16,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:16,583 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537511618] [2022-11-20 18:59:16,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:17,021 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2022-11-20 18:59:17,021 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:17,021 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1537511618] [2022-11-20 18:59:17,021 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1537511618] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:17,022 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:17,022 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-20 18:59:17,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210273992] [2022-11-20 18:59:17,022 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:17,023 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 18:59:17,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:17,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 18:59:17,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-20 18:59:17,025 INFO L87 Difference]: Start difference. First operand 1609 states and 2268 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (18), 1 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-20 18:59:19,067 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:20,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:20,919 INFO L93 Difference]: Finished difference Result 3176 states and 4367 transitions. [2022-11-20 18:59:20,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 18:59:20,921 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (18), 1 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 98 [2022-11-20 18:59:20,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:20,933 INFO L225 Difference]: With dead ends: 3176 [2022-11-20 18:59:20,934 INFO L226 Difference]: Without dead ends: 1983 [2022-11-20 18:59:20,940 INFO L412 NwaCegarLoop]: 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 [2022-11-20 18:59:20,942 INFO L413 NwaCegarLoop]: 1219 mSDtfsCounter, 917 mSDsluCounter, 459 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 917 SdHoareTripleChecker+Valid, 1678 SdHoareTripleChecker+Invalid, 260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:20,943 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [917 Valid, 1678 Invalid, 260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 259 Invalid, 1 Unknown, 0 Unchecked, 3.7s Time] [2022-11-20 18:59:20,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1983 states. [2022-11-20 18:59:21,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1983 to 1979. [2022-11-20 18:59:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1979 states, 1222 states have (on average 1.3019639934533551) internal successors, (1591), 1271 states have internal predecessors, (1591), 577 states have call successors, (577), 162 states have call predecessors, (577), 161 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:21,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1979 states and 2743 transitions. [2022-11-20 18:59:21,255 INFO L78 Accepts]: Start accepts. Automaton has 1979 states and 2743 transitions. Word has length 98 [2022-11-20 18:59:21,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:21,256 INFO L495 AbstractCegarLoop]: Abstraction has 1979 states and 2743 transitions. [2022-11-20 18:59:21,256 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (18), 1 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-20 18:59:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 2743 transitions. [2022-11-20 18:59:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-11-20 18:59:21,259 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:21,260 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:21,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-20 18:59:21,260 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:21,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:21,266 INFO L85 PathProgramCache]: Analyzing trace with hash -1118136617, now seen corresponding path program 1 times [2022-11-20 18:59:21,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:21,267 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1682175704] [2022-11-20 18:59:21,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:21,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:21,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:21,752 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:21,753 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1682175704] [2022-11-20 18:59:21,753 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1682175704] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:21,753 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:21,753 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:21,753 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688344334] [2022-11-20 18:59:21,754 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:21,754 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:21,754 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:21,755 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:21,755 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:21,755 INFO L87 Difference]: Start difference. First operand 1979 states and 2743 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) [2022-11-20 18:59:23,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:25,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:25,103 INFO L93 Difference]: Finished difference Result 1979 states and 2743 transitions. [2022-11-20 18:59:25,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:25,104 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 [2022-11-20 18:59:25,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:25,115 INFO L225 Difference]: With dead ends: 1979 [2022-11-20 18:59:25,116 INFO L226 Difference]: Without dead ends: 1977 [2022-11-20 18:59:25,117 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:25,118 INFO L413 NwaCegarLoop]: 1050 mSDtfsCounter, 1183 mSDsluCounter, 1050 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1185 SdHoareTripleChecker+Valid, 2100 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:25,118 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1185 Valid, 2100 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.1s Time] [2022-11-20 18:59:25,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1977 states. [2022-11-20 18:59:25,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1977 to 1977. [2022-11-20 18:59:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1977 states, 1221 states have (on average 1.3013923013923014) internal successors, (1589), 1269 states have internal predecessors, (1589), 577 states have call successors, (577), 162 states have call predecessors, (577), 161 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1977 states and 2741 transitions. [2022-11-20 18:59:25,341 INFO L78 Accepts]: Start accepts. Automaton has 1977 states and 2741 transitions. Word has length 84 [2022-11-20 18:59:25,342 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:25,342 INFO L495 AbstractCegarLoop]: Abstraction has 1977 states and 2741 transitions. [2022-11-20 18:59:25,342 INFO L496 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) [2022-11-20 18:59:25,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 2741 transitions. [2022-11-20 18:59:25,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-11-20 18:59:25,344 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:25,344 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:25,345 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-20 18:59:25,345 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:25,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:25,346 INFO L85 PathProgramCache]: Analyzing trace with hash 862183284, now seen corresponding path program 1 times [2022-11-20 18:59:25,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:25,346 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398559879] [2022-11-20 18:59:25,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:25,804 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:25,804 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:25,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398559879] [2022-11-20 18:59:25,805 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [398559879] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:25,805 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:25,805 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:25,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1242845487] [2022-11-20 18:59:25,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:25,806 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:25,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:25,807 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:25,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:25,808 INFO L87 Difference]: Start difference. First operand 1977 states and 2741 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) [2022-11-20 18:59:27,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:29,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:29,231 INFO L93 Difference]: Finished difference Result 1977 states and 2741 transitions. [2022-11-20 18:59:29,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:29,232 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 [2022-11-20 18:59:29,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:29,247 INFO L225 Difference]: With dead ends: 1977 [2022-11-20 18:59:29,248 INFO L226 Difference]: Without dead ends: 1975 [2022-11-20 18:59:29,249 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:29,250 INFO L413 NwaCegarLoop]: 1048 mSDtfsCounter, 1182 mSDsluCounter, 1048 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1184 SdHoareTripleChecker+Valid, 2096 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:29,251 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1184 Valid, 2096 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.1s Time] [2022-11-20 18:59:29,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1975 states. [2022-11-20 18:59:29,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1975 to 1975. [2022-11-20 18:59:29,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1975 states, 1220 states have (on average 1.3008196721311476) internal successors, (1587), 1267 states have internal predecessors, (1587), 577 states have call successors, (577), 162 states have call predecessors, (577), 161 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:29,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1975 states and 2739 transitions. [2022-11-20 18:59:29,520 INFO L78 Accepts]: Start accepts. Automaton has 1975 states and 2739 transitions. Word has length 89 [2022-11-20 18:59:29,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:29,521 INFO L495 AbstractCegarLoop]: Abstraction has 1975 states and 2739 transitions. [2022-11-20 18:59:29,521 INFO L496 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) [2022-11-20 18:59:29,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2739 transitions. [2022-11-20 18:59:29,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-20 18:59:29,524 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:29,524 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:29,524 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-20 18:59:29,525 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:29,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:29,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1621237028, now seen corresponding path program 1 times [2022-11-20 18:59:29,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:29,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658706958] [2022-11-20 18:59:29,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:29,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:29,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:29,970 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:29,971 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:29,971 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [658706958] [2022-11-20 18:59:29,971 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [658706958] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:29,971 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:29,972 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:29,972 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874242223] [2022-11-20 18:59:29,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:29,973 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:29,973 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:29,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:29,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:29,974 INFO L87 Difference]: Start difference. First operand 1975 states and 2739 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) [2022-11-20 18:59:32,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:33,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:33,556 INFO L93 Difference]: Finished difference Result 1975 states and 2739 transitions. [2022-11-20 18:59:33,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:33,557 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 [2022-11-20 18:59:33,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:33,571 INFO L225 Difference]: With dead ends: 1975 [2022-11-20 18:59:33,571 INFO L226 Difference]: Without dead ends: 1973 [2022-11-20 18:59:33,573 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:33,574 INFO L413 NwaCegarLoop]: 1046 mSDtfsCounter, 1179 mSDsluCounter, 1046 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1181 SdHoareTripleChecker+Valid, 2092 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:33,574 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1181 Valid, 2092 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-20 18:59:33,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1973 states. [2022-11-20 18:59:33,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1973 to 1973. [2022-11-20 18:59:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1973 states, 1219 states have (on average 1.3002461033634127) internal successors, (1585), 1265 states have internal predecessors, (1585), 577 states have call successors, (577), 162 states have call predecessors, (577), 161 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1973 states and 2737 transitions. [2022-11-20 18:59:33,833 INFO L78 Accepts]: Start accepts. Automaton has 1973 states and 2737 transitions. Word has length 94 [2022-11-20 18:59:33,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:33,834 INFO L495 AbstractCegarLoop]: Abstraction has 1973 states and 2737 transitions. [2022-11-20 18:59:33,834 INFO L496 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) [2022-11-20 18:59:33,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2737 transitions. [2022-11-20 18:59:33,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-20 18:59:33,837 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:33,837 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 3, 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] [2022-11-20 18:59:33,838 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-20 18:59:33,838 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:33,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:33,839 INFO L85 PathProgramCache]: Analyzing trace with hash -683702652, now seen corresponding path program 1 times [2022-11-20 18:59:33,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:33,839 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1462897418] [2022-11-20 18:59:33,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:33,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2022-11-20 18:59:34,265 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:34,265 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1462897418] [2022-11-20 18:59:34,265 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1462897418] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 18:59:34,266 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [751485146] [2022-11-20 18:59:34,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:34,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 18:59:34,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 18:59:34,274 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 18:59:34,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-20 18:59:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:35,477 INFO L263 TraceCheckSpWp]: Trace formula consists of 2190 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-20 18:59:35,488 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 18:59:35,569 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2022-11-20 18:59:35,570 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-20 18:59:35,570 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [751485146] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:35,570 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-20 18:59:35,571 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2022-11-20 18:59:35,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [434381722] [2022-11-20 18:59:35,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:35,572 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-20 18:59:35,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:35,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-20 18:59:35,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-20 18:59:35,573 INFO L87 Difference]: Start difference. First operand 1973 states and 2737 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-20 18:59:37,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:39,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:39,415 INFO L93 Difference]: Finished difference Result 3156 states and 4339 transitions. [2022-11-20 18:59:39,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-20 18:59:39,418 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 103 [2022-11-20 18:59:39,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:39,431 INFO L225 Difference]: With dead ends: 3156 [2022-11-20 18:59:39,431 INFO L226 Difference]: Without dead ends: 1975 [2022-11-20 18:59:39,437 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-11-20 18:59:39,438 INFO L413 NwaCegarLoop]: 1208 mSDtfsCounter, 900 mSDsluCounter, 461 mSDsCounter, 0 mSdLazyCounter, 261 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 900 SdHoareTripleChecker+Valid, 1669 SdHoareTripleChecker+Invalid, 262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 261 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:39,438 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [900 Valid, 1669 Invalid, 262 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 261 Invalid, 1 Unknown, 0 Unchecked, 3.6s Time] [2022-11-20 18:59:39,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1975 states. [2022-11-20 18:59:39,716 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1975 to 1971. [2022-11-20 18:59:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1971 states, 1216 states have (on average 1.2976973684210527) internal successors, (1578), 1261 states have internal predecessors, (1578), 577 states have call successors, (577), 164 states have call predecessors, (577), 163 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1971 states and 2730 transitions. [2022-11-20 18:59:39,731 INFO L78 Accepts]: Start accepts. Automaton has 1971 states and 2730 transitions. Word has length 103 [2022-11-20 18:59:39,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:39,732 INFO L495 AbstractCegarLoop]: Abstraction has 1971 states and 2730 transitions. [2022-11-20 18:59:39,733 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-20 18:59:39,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2730 transitions. [2022-11-20 18:59:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-20 18:59:39,736 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:39,737 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:39,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-11-20 18:59:39,948 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-11-20 18:59:39,949 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:39,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:39,949 INFO L85 PathProgramCache]: Analyzing trace with hash -362540402, now seen corresponding path program 1 times [2022-11-20 18:59:39,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:39,949 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971828534] [2022-11-20 18:59:39,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:40,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:40,377 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:40,377 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:40,378 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971828534] [2022-11-20 18:59:40,378 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [971828534] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:40,378 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:40,378 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:40,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361954875] [2022-11-20 18:59:40,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:40,380 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:40,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:40,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:40,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:40,381 INFO L87 Difference]: Start difference. First operand 1971 states and 2730 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) [2022-11-20 18:59:42,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:43,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:43,776 INFO L93 Difference]: Finished difference Result 1971 states and 2730 transitions. [2022-11-20 18:59:43,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:43,777 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 [2022-11-20 18:59:43,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:43,788 INFO L225 Difference]: With dead ends: 1971 [2022-11-20 18:59:43,788 INFO L226 Difference]: Without dead ends: 1969 [2022-11-20 18:59:43,789 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:43,790 INFO L413 NwaCegarLoop]: 1039 mSDtfsCounter, 1171 mSDsluCounter, 1039 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1173 SdHoareTripleChecker+Valid, 2078 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:43,790 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1173 Valid, 2078 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.1s Time] [2022-11-20 18:59:43,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1969 states. [2022-11-20 18:59:44,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1969 to 1969. [2022-11-20 18:59:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1969 states, 1215 states have (on average 1.297119341563786) internal successors, (1576), 1259 states have internal predecessors, (1576), 577 states have call successors, (577), 164 states have call predecessors, (577), 163 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:44,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1969 states and 2728 transitions. [2022-11-20 18:59:44,076 INFO L78 Accepts]: Start accepts. Automaton has 1969 states and 2728 transitions. Word has length 99 [2022-11-20 18:59:44,077 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:44,077 INFO L495 AbstractCegarLoop]: Abstraction has 1969 states and 2728 transitions. [2022-11-20 18:59:44,077 INFO L496 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) [2022-11-20 18:59:44,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2728 transitions. [2022-11-20 18:59:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-20 18:59:44,080 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:44,081 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:44,081 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-20 18:59:44,081 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:44,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:44,082 INFO L85 PathProgramCache]: Analyzing trace with hash 933578522, now seen corresponding path program 1 times [2022-11-20 18:59:44,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:44,082 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971400383] [2022-11-20 18:59:44,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:44,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:44,505 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:44,505 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:44,505 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971400383] [2022-11-20 18:59:44,505 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [971400383] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:44,506 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:44,506 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:44,509 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103203359] [2022-11-20 18:59:44,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:44,510 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:44,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:44,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:44,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:44,511 INFO L87 Difference]: Start difference. First operand 1969 states and 2728 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) [2022-11-20 18:59:46,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:48,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:48,143 INFO L93 Difference]: Finished difference Result 1969 states and 2728 transitions. [2022-11-20 18:59:48,144 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:48,144 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 [2022-11-20 18:59:48,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:48,154 INFO L225 Difference]: With dead ends: 1969 [2022-11-20 18:59:48,154 INFO L226 Difference]: Without dead ends: 1967 [2022-11-20 18:59:48,156 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:48,157 INFO L413 NwaCegarLoop]: 1037 mSDtfsCounter, 1168 mSDsluCounter, 1037 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1170 SdHoareTripleChecker+Valid, 2074 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:48,157 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1170 Valid, 2074 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2022-11-20 18:59:48,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1967 states. [2022-11-20 18:59:48,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1967 to 1967. [2022-11-20 18:59:48,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1967 states, 1214 states have (on average 1.2965403624382208) internal successors, (1574), 1257 states have internal predecessors, (1574), 577 states have call successors, (577), 164 states have call predecessors, (577), 163 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:48,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1967 states and 2726 transitions. [2022-11-20 18:59:48,518 INFO L78 Accepts]: Start accepts. Automaton has 1967 states and 2726 transitions. Word has length 104 [2022-11-20 18:59:48,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:48,518 INFO L495 AbstractCegarLoop]: Abstraction has 1967 states and 2726 transitions. [2022-11-20 18:59:48,519 INFO L496 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) [2022-11-20 18:59:48,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2726 transitions. [2022-11-20 18:59:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-11-20 18:59:48,522 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:48,523 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:48,523 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-20 18:59:48,523 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:48,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:48,524 INFO L85 PathProgramCache]: Analyzing trace with hash -1899979469, now seen corresponding path program 1 times [2022-11-20 18:59:48,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:48,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233173053] [2022-11-20 18:59:48,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:48,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:48,995 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:48,996 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:48,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233173053] [2022-11-20 18:59:48,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233173053] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:48,996 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:48,996 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:48,997 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821195688] [2022-11-20 18:59:48,997 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:48,998 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:48,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:48,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:48,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:48,999 INFO L87 Difference]: Start difference. First operand 1967 states and 2726 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) [2022-11-20 18:59:51,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:52,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:52,456 INFO L93 Difference]: Finished difference Result 1967 states and 2726 transitions. [2022-11-20 18:59:52,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:52,457 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 [2022-11-20 18:59:52,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:52,467 INFO L225 Difference]: With dead ends: 1967 [2022-11-20 18:59:52,468 INFO L226 Difference]: Without dead ends: 1965 [2022-11-20 18:59:52,469 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:52,470 INFO L413 NwaCegarLoop]: 1035 mSDtfsCounter, 1165 mSDsluCounter, 1035 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1167 SdHoareTripleChecker+Valid, 2070 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:52,471 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1167 Valid, 2070 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2022-11-20 18:59:52,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1965 states. [2022-11-20 18:59:52,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1965 to 1965. [2022-11-20 18:59:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1965 states, 1213 states have (on average 1.2959604286892004) internal successors, (1572), 1255 states have internal predecessors, (1572), 577 states have call successors, (577), 164 states have call predecessors, (577), 163 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:52,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1965 states and 2724 transitions. [2022-11-20 18:59:52,789 INFO L78 Accepts]: Start accepts. Automaton has 1965 states and 2724 transitions. Word has length 109 [2022-11-20 18:59:52,791 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:52,791 INFO L495 AbstractCegarLoop]: Abstraction has 1965 states and 2724 transitions. [2022-11-20 18:59:52,791 INFO L496 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) [2022-11-20 18:59:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2724 transitions. [2022-11-20 18:59:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-11-20 18:59:52,804 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:52,805 INFO L195 NwaCegarLoop]: 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] [2022-11-20 18:59:52,805 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-20 18:59:52,805 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_linux_lib_idr_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:52,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:52,806 INFO L85 PathProgramCache]: Analyzing trace with hash -342239421, now seen corresponding path program 1 times [2022-11-20 18:59:52,806 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:52,806 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2068395822] [2022-11-20 18:59:52,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:52,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 18:59:53,298 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:53,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2068395822] [2022-11-20 18:59:53,298 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2068395822] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:53,298 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:53,298 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 18:59:53,299 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889112678] [2022-11-20 18:59:53,299 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:53,302 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 18:59:53,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:53,302 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 18:59:53,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 18:59:53,303 INFO L87 Difference]: Start difference. First operand 1965 states and 2724 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) [2022-11-20 18:59:55,347 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 18:59:57,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 18:59:57,019 INFO L93 Difference]: Finished difference Result 1965 states and 2724 transitions. [2022-11-20 18:59:57,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 18:59:57,023 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 [2022-11-20 18:59:57,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 18:59:57,034 INFO L225 Difference]: With dead ends: 1965 [2022-11-20 18:59:57,035 INFO L226 Difference]: Without dead ends: 1963 [2022-11-20 18:59:57,036 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:57,037 INFO L413 NwaCegarLoop]: 1033 mSDtfsCounter, 1162 mSDsluCounter, 1033 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1164 SdHoareTripleChecker+Valid, 2066 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-20 18:59:57,038 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1164 Valid, 2066 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2022-11-20 18:59:57,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1963 states. [2022-11-20 18:59:57,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1963 to 1963. [2022-11-20 18:59:57,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1963 states, 1212 states have (on average 1.2953795379537953) internal successors, (1570), 1253 states have internal predecessors, (1570), 577 states have call successors, (577), 164 states have call predecessors, (577), 163 states have return successors, (575), 572 states have call predecessors, (575), 575 states have call successors, (575) [2022-11-20 18:59:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1963 states and 2722 transitions. [2022-11-20 18:59:57,296 INFO L78 Accepts]: Start accepts. Automaton has 1963 states and 2722 transitions. Word has length 114 [2022-11-20 18:59:57,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 18:59:57,298 INFO L495 AbstractCegarLoop]: Abstraction has 1963 states and 2722 transitions. [2022-11-20 18:59:57,298 INFO L496 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) [2022-11-20 18:59:57,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2722 transitions. [2022-11-20 18:59:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-11-20 18:59:57,304 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 18:59:57,304 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-20 18:59:57,305 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-11-20 18:59:57,306 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 18:59:57,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 18:59:57,306 INFO L85 PathProgramCache]: Analyzing trace with hash 96582984, now seen corresponding path program 1 times [2022-11-20 18:59:57,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 18:59:57,307 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316102108] [2022-11-20 18:59:57,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 18:59:57,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 18:59:57,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 18:59:58,466 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2022-11-20 18:59:58,466 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 18:59:58,466 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316102108] [2022-11-20 18:59:58,467 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316102108] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 18:59:58,467 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 18:59:58,467 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-20 18:59:58,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1829806759] [2022-11-20 18:59:58,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 18:59:58,469 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-20 18:59:58,470 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 18:59:58,470 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-20 18:59:58,471 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-20 18:59:58,471 INFO L87 Difference]: Start difference. First operand 1963 states and 2722 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-20 19:00:00,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:03,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:03,064 INFO L93 Difference]: Finished difference Result 2326 states and 3165 transitions. [2022-11-20 19:00:03,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-20 19:00:03,066 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 143 [2022-11-20 19:00:03,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:03,079 INFO L225 Difference]: With dead ends: 2326 [2022-11-20 19:00:03,079 INFO L226 Difference]: Without dead ends: 2324 [2022-11-20 19:00:03,081 INFO L412 NwaCegarLoop]: 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 [2022-11-20 19:00:03,081 INFO L413 NwaCegarLoop]: 1135 mSDtfsCounter, 1019 mSDsluCounter, 2748 mSDsCounter, 0 mSdLazyCounter, 564 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1020 SdHoareTripleChecker+Valid, 3883 SdHoareTripleChecker+Invalid, 567 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 564 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:03,082 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1020 Valid, 3883 Invalid, 567 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 564 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2022-11-20 19:00:03,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2324 states. [2022-11-20 19:00:03,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2324 to 2305. [2022-11-20 19:00:03,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2305 states, 1402 states have (on average 1.2710413694721825) internal successors, (1782), 1459 states have internal predecessors, (1782), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 2305 states and 3150 transitions. [2022-11-20 19:00:03,595 INFO L78 Accepts]: Start accepts. Automaton has 2305 states and 3150 transitions. Word has length 143 [2022-11-20 19:00:03,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:03,596 INFO L495 AbstractCegarLoop]: Abstraction has 2305 states and 3150 transitions. [2022-11-20 19:00:03,596 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-20 19:00:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 3150 transitions. [2022-11-20 19:00:03,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-11-20 19:00:03,600 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:03,600 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:03,600 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-11-20 19:00:03,601 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_linux_mmc_sdio_func_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:03,601 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:03,601 INFO L85 PathProgramCache]: Analyzing trace with hash -1972148845, now seen corresponding path program 1 times [2022-11-20 19:00:03,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:03,602 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087910084] [2022-11-20 19:00:03,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:04,558 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:04,559 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2087910084] [2022-11-20 19:00:04,559 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2087910084] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:04,559 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:04,559 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:04,560 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291489089] [2022-11-20 19:00:04,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:04,561 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:04,562 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:04,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:04,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:04,563 INFO L87 Difference]: Start difference. First operand 2305 states and 3150 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) [2022-11-20 19:00:06,608 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:08,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:08,339 INFO L93 Difference]: Finished difference Result 2305 states and 3150 transitions. [2022-11-20 19:00:08,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:08,340 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 [2022-11-20 19:00:08,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:08,351 INFO L225 Difference]: With dead ends: 2305 [2022-11-20 19:00:08,351 INFO L226 Difference]: Without dead ends: 2303 [2022-11-20 19:00:08,352 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:08,353 INFO L413 NwaCegarLoop]: 1031 mSDtfsCounter, 1159 mSDsluCounter, 1031 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1161 SdHoareTripleChecker+Valid, 2062 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:08,353 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1161 Valid, 2062 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.3s Time] [2022-11-20 19:00:08,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2303 states. [2022-11-20 19:00:08,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2303 to 2303. [2022-11-20 19:00:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2303 states, 1401 states have (on average 1.2698072805139187) internal successors, (1779), 1457 states have internal predecessors, (1779), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:08,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 2303 states and 3147 transitions. [2022-11-20 19:00:08,818 INFO L78 Accepts]: Start accepts. Automaton has 2303 states and 3147 transitions. Word has length 119 [2022-11-20 19:00:08,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:08,819 INFO L495 AbstractCegarLoop]: Abstraction has 2303 states and 3147 transitions. [2022-11-20 19:00:08,819 INFO L496 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) [2022-11-20 19:00:08,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 3147 transitions. [2022-11-20 19:00:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-11-20 19:00:08,824 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:08,824 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:08,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-11-20 19:00:08,824 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_linux_net_rtnetlink_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:08,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:08,825 INFO L85 PathProgramCache]: Analyzing trace with hash -2087181106, now seen corresponding path program 1 times [2022-11-20 19:00:08,825 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:08,825 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010434706] [2022-11-20 19:00:08,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:09,248 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:09,249 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2010434706] [2022-11-20 19:00:09,249 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2010434706] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:09,249 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:09,249 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:09,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976742710] [2022-11-20 19:00:09,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:09,250 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:09,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:09,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:09,251 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:09,251 INFO L87 Difference]: Start difference. First operand 2303 states and 3147 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) [2022-11-20 19:00:11,293 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:12,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:12,990 INFO L93 Difference]: Finished difference Result 2303 states and 3147 transitions. [2022-11-20 19:00:12,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:12,990 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 [2022-11-20 19:00:12,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:13,004 INFO L225 Difference]: With dead ends: 2303 [2022-11-20 19:00:13,004 INFO L226 Difference]: Without dead ends: 2301 [2022-11-20 19:00:13,005 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:13,008 INFO L413 NwaCegarLoop]: 1029 mSDtfsCounter, 1156 mSDsluCounter, 1029 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1158 SdHoareTripleChecker+Valid, 2058 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:13,008 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1158 Valid, 2058 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2022-11-20 19:00:13,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2301 states. [2022-11-20 19:00:13,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2301 to 2301. [2022-11-20 19:00:13,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2301 states, 1400 states have (on average 1.2685714285714285) internal successors, (1776), 1455 states have internal predecessors, (1776), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:13,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 2301 states and 3144 transitions. [2022-11-20 19:00:13,501 INFO L78 Accepts]: Start accepts. Automaton has 2301 states and 3144 transitions. Word has length 124 [2022-11-20 19:00:13,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:13,501 INFO L495 AbstractCegarLoop]: Abstraction has 2301 states and 3144 transitions. [2022-11-20 19:00:13,501 INFO L496 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) [2022-11-20 19:00:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 3144 transitions. [2022-11-20 19:00:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-11-20 19:00:13,504 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:13,505 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:13,505 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-11-20 19:00:13,505 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_linux_net_sock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:13,506 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:13,506 INFO L85 PathProgramCache]: Analyzing trace with hash -209319118, now seen corresponding path program 1 times [2022-11-20 19:00:13,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:13,506 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709062820] [2022-11-20 19:00:13,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:13,939 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:13,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709062820] [2022-11-20 19:00:13,939 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709062820] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:13,939 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:13,940 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:13,940 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114903248] [2022-11-20 19:00:13,940 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:13,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:13,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:13,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:13,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:13,944 INFO L87 Difference]: Start difference. First operand 2301 states and 3144 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) [2022-11-20 19:00:15,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:17,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:17,458 INFO L93 Difference]: Finished difference Result 2301 states and 3144 transitions. [2022-11-20 19:00:17,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:17,459 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 [2022-11-20 19:00:17,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:17,471 INFO L225 Difference]: With dead ends: 2301 [2022-11-20 19:00:17,472 INFO L226 Difference]: Without dead ends: 2299 [2022-11-20 19:00:17,473 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:17,474 INFO L413 NwaCegarLoop]: 1027 mSDtfsCounter, 1153 mSDsluCounter, 1027 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1155 SdHoareTripleChecker+Valid, 2054 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:17,475 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1155 Valid, 2054 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.0s Time] [2022-11-20 19:00:17,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2299 states. [2022-11-20 19:00:17,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2299 to 2299. [2022-11-20 19:00:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2299 states, 1399 states have (on average 1.2673338098641886) internal successors, (1773), 1453 states have internal predecessors, (1773), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 2299 states and 3141 transitions. [2022-11-20 19:00:17,956 INFO L78 Accepts]: Start accepts. Automaton has 2299 states and 3141 transitions. Word has length 129 [2022-11-20 19:00:17,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:17,956 INFO L495 AbstractCegarLoop]: Abstraction has 2299 states and 3141 transitions. [2022-11-20 19:00:17,957 INFO L496 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) [2022-11-20 19:00:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 3141 transitions. [2022-11-20 19:00:17,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-11-20 19:00:17,961 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:17,962 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:17,962 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2022-11-20 19:00:17,962 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:17,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:17,963 INFO L85 PathProgramCache]: Analyzing trace with hash 1818221975, now seen corresponding path program 1 times [2022-11-20 19:00:17,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:17,963 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919468263] [2022-11-20 19:00:17,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:17,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:18,375 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:18,375 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:18,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919468263] [2022-11-20 19:00:18,376 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919468263] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:18,376 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:18,376 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:18,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261862186] [2022-11-20 19:00:18,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:18,379 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:18,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:18,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:18,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:18,380 INFO L87 Difference]: Start difference. First operand 2299 states and 3141 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) [2022-11-20 19:00:20,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:21,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:21,954 INFO L93 Difference]: Finished difference Result 2299 states and 3141 transitions. [2022-11-20 19:00:21,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:21,955 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 [2022-11-20 19:00:21,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:21,963 INFO L225 Difference]: With dead ends: 2299 [2022-11-20 19:00:21,964 INFO L226 Difference]: Without dead ends: 2297 [2022-11-20 19:00:21,965 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:21,965 INFO L413 NwaCegarLoop]: 1025 mSDtfsCounter, 1150 mSDsluCounter, 1025 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1152 SdHoareTripleChecker+Valid, 2050 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:21,966 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1152 Valid, 2050 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2022-11-20 19:00:21,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2297 states. [2022-11-20 19:00:22,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2297 to 2297. [2022-11-20 19:00:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2297 states, 1398 states have (on average 1.2660944206008584) internal successors, (1770), 1451 states have internal predecessors, (1770), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:22,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 2297 states and 3138 transitions. [2022-11-20 19:00:22,343 INFO L78 Accepts]: Start accepts. Automaton has 2297 states and 3138 transitions. Word has length 134 [2022-11-20 19:00:22,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:22,343 INFO L495 AbstractCegarLoop]: Abstraction has 2297 states and 3138 transitions. [2022-11-20 19:00:22,344 INFO L496 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) [2022-11-20 19:00:22,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 3138 transitions. [2022-11-20 19:00:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-11-20 19:00:22,348 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:22,349 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:22,349 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-11-20 19:00:22,349 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:22,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:22,350 INFO L85 PathProgramCache]: Analyzing trace with hash 989178156, now seen corresponding path program 1 times [2022-11-20 19:00:22,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:22,350 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52702632] [2022-11-20 19:00:22,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:22,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:22,756 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:22,756 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52702632] [2022-11-20 19:00:22,756 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52702632] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:22,757 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:22,757 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:22,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790513308] [2022-11-20 19:00:22,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:22,758 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:22,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:22,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:22,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:22,759 INFO L87 Difference]: Start difference. First operand 2297 states and 3138 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) [2022-11-20 19:00:24,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:26,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:26,604 INFO L93 Difference]: Finished difference Result 2297 states and 3138 transitions. [2022-11-20 19:00:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:26,605 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 [2022-11-20 19:00:26,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:26,614 INFO L225 Difference]: With dead ends: 2297 [2022-11-20 19:00:26,615 INFO L226 Difference]: Without dead ends: 2295 [2022-11-20 19:00:26,616 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:26,617 INFO L413 NwaCegarLoop]: 1023 mSDtfsCounter, 1147 mSDsluCounter, 1023 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1149 SdHoareTripleChecker+Valid, 2046 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:26,617 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1149 Valid, 2046 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2022-11-20 19:00:26,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2295 states. [2022-11-20 19:00:26,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2295 to 2295. [2022-11-20 19:00:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2295 states, 1397 states have (on average 1.2648532569792412) internal successors, (1767), 1449 states have internal predecessors, (1767), 677 states have call successors, (677), 218 states have call predecessors, (677), 215 states have return successors, (691), 664 states have call predecessors, (691), 675 states have call successors, (691) [2022-11-20 19:00:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 2295 states and 3135 transitions. [2022-11-20 19:00:26,983 INFO L78 Accepts]: Start accepts. Automaton has 2295 states and 3135 transitions. Word has length 139 [2022-11-20 19:00:26,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:26,984 INFO L495 AbstractCegarLoop]: Abstraction has 2295 states and 3135 transitions. [2022-11-20 19:00:26,984 INFO L496 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) [2022-11-20 19:00:26,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3135 transitions. [2022-11-20 19:00:26,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-11-20 19:00:26,989 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:26,989 INFO L195 NwaCegarLoop]: 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] [2022-11-20 19:00:26,990 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2022-11-20 19:00:26,990 INFO L420 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_linux_usb_urb_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:26,990 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:26,991 INFO L85 PathProgramCache]: Analyzing trace with hash -508773572, now seen corresponding path program 1 times [2022-11-20 19:00:26,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:26,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [214411779] [2022-11-20 19:00:26,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-20 19:00:27,407 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:27,407 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [214411779] [2022-11-20 19:00:27,407 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [214411779] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-20 19:00:27,407 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-20 19:00:27,408 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-20 19:00:27,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98542985] [2022-11-20 19:00:27,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-20 19:00:27,409 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-20 19:00:27,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-20 19:00:27,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-20 19:00:27,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-20 19:00:27,410 INFO L87 Difference]: Start difference. First operand 2295 states and 3135 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) [2022-11-20 19:00:29,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-20 19:00:30,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-20 19:00:30,837 INFO L93 Difference]: Finished difference Result 2295 states and 3135 transitions. [2022-11-20 19:00:30,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-20 19:00:30,838 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 [2022-11-20 19:00:30,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-20 19:00:30,846 INFO L225 Difference]: With dead ends: 2295 [2022-11-20 19:00:30,846 INFO L226 Difference]: Without dead ends: 2068 [2022-11-20 19:00:30,848 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-20 19:00:30,849 INFO L413 NwaCegarLoop]: 1022 mSDtfsCounter, 1144 mSDsluCounter, 1022 mSDsCounter, 0 mSdLazyCounter, 319 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1144 SdHoareTripleChecker+Valid, 2044 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 319 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-20 19:00:30,849 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1144 Valid, 2044 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 319 Invalid, 1 Unknown, 0 Unchecked, 3.0s Time] [2022-11-20 19:00:30,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2068 states. [2022-11-20 19:00:31,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2068 to 2065. [2022-11-20 19:00:31,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2065 states, 1269 states have (on average 1.2868400315208826) internal successors, (1633), 1317 states have internal predecessors, (1633), 616 states have call successors, (616), 178 states have call predecessors, (616), 175 states have return successors, (630), 606 states have call predecessors, (630), 614 states have call successors, (630) [2022-11-20 19:00:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 2065 states and 2879 transitions. [2022-11-20 19:00:31,140 INFO L78 Accepts]: Start accepts. Automaton has 2065 states and 2879 transitions. Word has length 144 [2022-11-20 19:00:31,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-20 19:00:31,141 INFO L495 AbstractCegarLoop]: Abstraction has 2065 states and 2879 transitions. [2022-11-20 19:00:31,141 INFO L496 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) [2022-11-20 19:00:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2879 transitions. [2022-11-20 19:00:31,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2022-11-20 19:00:31,145 INFO L187 NwaCegarLoop]: Found error trace [2022-11-20 19:00:31,145 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 7, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2022-11-20 19:00:31,145 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2022-11-20 19:00:31,145 INFO L420 AbstractCegarLoop]: === Iteration 25 === Targeting elants_i2c_calibrateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 25 more)] === [2022-11-20 19:00:31,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 19:00:31,146 INFO L85 PathProgramCache]: Analyzing trace with hash 1274218366, now seen corresponding path program 1 times [2022-11-20 19:00:31,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-20 19:00:31,146 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67430955] [2022-11-20 19:00:31,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:31,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 19:00:33,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 6 proven. 34 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2022-11-20 19:00:35,657 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-20 19:00:35,657 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [67430955] [2022-11-20 19:00:35,657 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [67430955] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-20 19:00:35,657 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [643708223] [2022-11-20 19:00:35,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-20 19:00:35,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-20 19:00:35,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 19:00:35,659 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-20 19:00:35,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cce56c96-ddaf-4db4-bfe7-37f6ebca588f/bin/utaipan-6cKwYrpEi9/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-20 19:00:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 19:00:37,245 INFO L263 TraceCheckSpWp]: Trace formula consists of 2918 conjuncts, 58 conjunts are in the unsatisfiable core [2022-11-20 19:00:37,256 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-20 19:00:37,512 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 122 proven. 2 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2022-11-20 19:00:37,513 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-20 19:00:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 6 proven. 34 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2022-11-20 19:00:38,115 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [643708223] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-20 19:00:38,115 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [106491154] [2022-11-20 19:00:38,150 INFO L159 IcfgInterpreter]: Started Sifa with 98 locations of interest [2022-11-20 19:00:38,151 INFO L166 IcfgInterpreter]: Building call graph [2022-11-20 19:00:38,156 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-20 19:00:38,163 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-20 19:00:38,163 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-20 19:00:41,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:41,407 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 14 select indices, 14 select index equivalence classes, 121 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 1176 treesize of output 1003 [2022-11-20 19:00:42,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:43,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:43,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:43,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:43,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:43,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:44,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:45,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:45,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:45,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:45,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:46,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:46,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:46,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:46,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:47,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:47,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:47,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:47,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:47,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:48,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:48,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:48,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:48,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:49,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:49,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:49,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:49,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:50,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:50,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:50,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:50,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:50,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:51,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:51,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:51,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:51,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:52,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:52,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:52,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:52,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:52,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:53,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:53,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:53,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:53,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:54,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:55,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:55,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:55,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:55,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:55,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:56,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:56,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:56,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:56,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:57,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:57,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:57,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:57,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:57,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:58,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:58,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:58,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:58,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:59,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:59,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:59,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:59,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:00:59,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:00,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:00,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:00,561 INFO L217 Elim1Store]: Index analysis took 17796 ms [2022-11-20 19:01:30,160 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 853 [2022-11-20 19:01:31,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:31,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:31,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:31,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:31,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:31,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:32,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:33,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:34,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:35,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:36,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:37,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:37,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:37,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:37,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:37,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:38,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:39,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:40,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:40,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:40,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:40,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:40,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:41,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:42,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:42,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:42,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:42,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:42,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:43,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:44,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:44,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:44,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:44,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:45,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:45,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:01:45,137 INFO L217 Elim1Store]: Index analysis took 14070 ms [2022-11-20 19:02:10,463 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:02:11,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:11,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:11,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:12,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:13,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:14,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:14,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:14,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:14,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:14,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:15,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:16,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:17,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:18,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:19,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:20,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:21,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:22,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:23,732 INFO L217 Elim1Store]: Index analysis took 12387 ms [2022-11-20 19:02:46,381 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:02:48,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:48,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:49,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:50,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:51,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:52,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:53,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:53,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:53,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:53,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:02:53,163 INFO L217 Elim1Store]: Index analysis took 4925 ms [2022-11-20 19:03:01,440 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 457 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 683 treesize of output 907 [2022-11-20 19:03:02,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:02,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:03,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:04,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:05,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:06,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:06,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:06,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:06,175 INFO L217 Elim1Store]: Index analysis took 4141 ms [2022-11-20 19:03:12,486 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:12,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:13,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:14,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:15,768 INFO L217 Elim1Store]: Index analysis took 2802 ms [2022-11-20 19:03:20,815 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:21,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:21,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:22,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:23,363 INFO L217 Elim1Store]: Index analysis took 2145 ms [2022-11-20 19:03:27,211 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 853 [2022-11-20 19:03:27,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:27,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:29,393 INFO L217 Elim1Store]: Index analysis took 1746 ms [2022-11-20 19:03:32,180 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:32,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:32,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:33,900 INFO L217 Elim1Store]: Index analysis took 1284 ms [2022-11-20 19:03:36,052 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:36,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:37,686 INFO L217 Elim1Store]: Index analysis took 1135 ms [2022-11-20 19:03:39,452 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:39,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:39,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:40,485 INFO L217 Elim1Store]: Index analysis took 613 ms [2022-11-20 19:03:41,499 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:41,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:41,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:42,383 INFO L217 Elim1Store]: Index analysis took 517 ms [2022-11-20 19:03:43,210 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:43,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:43,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:44,092 INFO L217 Elim1Store]: Index analysis took 475 ms [2022-11-20 19:03:44,851 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:45,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:45,597 INFO L217 Elim1Store]: Index analysis took 348 ms [2022-11-20 19:03:46,127 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:46,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:46,807 INFO L217 Elim1Store]: Index analysis took 333 ms [2022-11-20 19:03:47,280 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:47,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:47,972 INFO L217 Elim1Store]: Index analysis took 317 ms [2022-11-20 19:03:48,450 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:03:50,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:50,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:50,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:50,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:50,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:51,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:51,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:51,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:51,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:51,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:52,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:52,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:52,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:52,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:53,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:53,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:53,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:53,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:53,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:54,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:54,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:54,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:54,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:55,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:55,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:55,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:55,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:55,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:56,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:56,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:56,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:56,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:56,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:57,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:57,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:57,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:57,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:57,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:58,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:58,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:58,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:58,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:59,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:59,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:03:59,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:00,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:00,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:00,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:01,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:01,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:01,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:01,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:01,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:02,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:02,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:02,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:02,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:03,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:03,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:03,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:03,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:03,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:04,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:04,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:04,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:04,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:05,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:05,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:05,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:05,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:06,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:06,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:06,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:06,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:07,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:07,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:07,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:07,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:07,607 INFO L217 Elim1Store]: Index analysis took 17750 ms [2022-11-20 19:04:37,663 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 649 treesize of output 853 [2022-11-20 19:04:38,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:38,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:39,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:39,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:39,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:39,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:40,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:40,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:40,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:40,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:41,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:41,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:41,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:41,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:41,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:42,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:42,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:42,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:42,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:43,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:43,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:43,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:43,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:43,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:44,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:45,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:46,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:46,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:46,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:46,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:46,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:47,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:47,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:47,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:47,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:47,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:48,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:49,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:49,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:49,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:49,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:50,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:50,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:50,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:50,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:50,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:51,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:51,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:51,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:51,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:51,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:52,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:53,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:53,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:53,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:53,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:53,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:54,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:54,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:54,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:54,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:55,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:04:55,019 INFO L217 Elim1Store]: Index analysis took 16419 ms [2022-11-20 19:05:24,112 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:05:25,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:25,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:26,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:27,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:29,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:30,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:31,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:33,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:34,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:35,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:35,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:35,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:35,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:35,405 INFO L217 Elim1Store]: Index analysis took 9722 ms [2022-11-20 19:05:52,730 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 442 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 668 treesize of output 880 [2022-11-20 19:05:55,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:56,118 INFO L217 Elim1Store]: Index analysis took 718 ms [2022-11-20 19:05:57,201 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 492 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 756 treesize of output 968 [2022-11-20 19:05:57,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:57,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,025 INFO L217 Elim1Store]: Index analysis took 401 ms [2022-11-20 19:05:58,615 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:05:58,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:58,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-20 19:05:59,361 INFO L217 Elim1Store]: Index analysis took 373 ms [2022-11-20 19:05:59,862 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 73 select indices, 73 select index equivalence classes, 436 disjoint index pairs (out of 2628 index pairs), introduced 73 new quantified variables, introduced 0 case distinctions, treesize of input 653 treesize of output 853 [2022-11-20 19:06:00,446 INFO L350 Elim1Store]: Elim1 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 9 treesize of output 11 [2022-11-20 19:06:00,658 INFO L350 Elim1Store]: Elim1 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 9 treesize of output 11 [2022-11-20 19:06:00,798 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 71 [2022-11-20 19:06:00,908 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 68 [2022-11-20 19:06:01,041 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 64 [2022-11-20 19:06:01,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 36 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 64 [2022-11-20 19:06:01,554 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 11 treesize of output 13