./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba --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 fb901e431a7ee0706f0e51d89ec94e4336f8310f955de577abd9c91b26865dbf --- 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-b5237d8 [2022-11-22 02:19:57,994 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 02:19:57,996 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 02:19:58,015 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 02:19:58,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 02:19:58,017 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 02:19:58,018 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 02:19:58,020 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 02:19:58,022 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 02:19:58,023 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 02:19:58,024 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 02:19:58,026 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 02:19:58,026 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 02:19:58,028 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 02:19:58,029 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 02:19:58,030 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 02:19:58,031 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 02:19:58,032 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 02:19:58,034 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 02:19:58,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 02:19:58,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 02:19:58,039 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 02:19:58,041 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 02:19:58,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 02:19:58,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 02:19:58,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 02:19:58,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 02:19:58,048 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 02:19:58,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 02:19:58,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 02:19:58,050 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 02:19:58,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 02:19:58,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 02:19:58,052 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 02:19:58,053 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 02:19:58,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 02:19:58,054 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 02:19:58,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 02:19:58,055 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 02:19:58,056 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 02:19:58,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 02:19:58,057 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-22 02:19:58,080 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 02:19:58,080 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 02:19:58,080 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 02:19:58,081 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 02:19:58,081 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 02:19:58,082 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 02:19:58,082 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 02:19:58,082 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 02:19:58,083 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 02:19:58,083 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 02:19:58,083 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 02:19:58,083 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 02:19:58,083 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 02:19:58,084 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 02:19:58,084 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 02:19:58,084 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 02:19:58,084 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 02:19:58,084 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 02:19:58,085 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 02:19:58,086 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 02:19:58,086 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 02:19:58,086 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 02:19:58,086 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 02:19:58,087 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 02:19:58,087 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 02:19:58,087 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 02:19:58,088 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 02:19:58,088 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 02:19:58,088 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 02:19:58,089 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 02:19:58,089 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 02:19:58,089 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 02:19:58,090 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 02:19:58,090 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 02:19:58,090 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 02:19:58,090 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 02:19:58,090 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 02:19:58,091 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 02:19:58,091 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_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fb901e431a7ee0706f0e51d89ec94e4336f8310f955de577abd9c91b26865dbf [2022-11-22 02:19:58,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 02:19:58,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 02:19:58,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 02:19:58,388 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 02:19:58,388 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 02:19:58,389 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2022-11-22 02:20:01,521 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 02:20:02,487 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 02:20:02,487 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2022-11-22 02:20:02,572 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/data/2d68e5838/18ee5c475c0b45a8901c85e961bd8722/FLAG83dd6a15a [2022-11-22 02:20:02,590 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/data/2d68e5838/18ee5c475c0b45a8901c85e961bd8722 [2022-11-22 02:20:02,595 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 02:20:02,598 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 02:20:02,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 02:20:02,603 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 02:20:02,606 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 02:20:02,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:20:02" (1/1) ... [2022-11-22 02:20:02,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ddcf849 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:02, skipping insertion in model container [2022-11-22 02:20:02,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 02:20:02" (1/1) ... [2022-11-22 02:20:02,616 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 02:20:02,879 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 02:20:09,460 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620437,620450] [2022-11-22 02:20:09,464 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620606,620619] [2022-11-22 02:20:09,465 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620773,620786] [2022-11-22 02:20:09,465 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620941,620954] [2022-11-22 02:20:09,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 02:20:09,577 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 02:20:10,316 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620437,620450] [2022-11-22 02:20:10,317 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620606,620619] [2022-11-22 02:20:10,317 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620773,620786] [2022-11-22 02:20:10,318 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_fa741246-27ae-493e-9430-547a4ac6c5aa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i[620941,620954] [2022-11-22 02:20:10,331 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 02:20:10,739 INFO L208 MainTranslator]: Completed translation [2022-11-22 02:20:10,740 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10 WrapperNode [2022-11-22 02:20:10,740 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 02:20:10,741 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 02:20:10,741 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 02:20:10,741 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 02:20:10,752 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:10,997 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,381 INFO L138 Inliner]: procedures = 699, calls = 6937, calls flagged for inlining = 322, calls inlined = 303, statements flattened = 13520 [2022-11-22 02:20:11,382 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 02:20:11,383 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 02:20:11,383 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 02:20:11,384 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 02:20:11,394 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,394 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,572 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:11,954 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:12,009 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:12,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:12,135 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 02:20:12,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 02:20:12,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 02:20:12,136 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 02:20:12,137 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (1/1) ... [2022-11-22 02:20:12,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 02:20:12,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 [2022-11-22 02:20:12,176 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-22 02:20:12,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-22 02:20:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_writerid [2022-11-22 02:20:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_writerid [2022-11-22 02:20:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure reset_card [2022-11-22 02:20:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_card [2022-11-22 02:20:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-22 02:20:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure readStatusRid [2022-11-22 02:20:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatusRid [2022-11-22 02:20:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-22 02:20:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure reset_airo_card [2022-11-22 02:20:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_airo_card [2022-11-22 02:20:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-22 02:20:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-22 02:20:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2022-11-22 02:20:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2022-11-22 02:20:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-22 02:20:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-22 02:20:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure wifi_setup [2022-11-22 02:20:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure wifi_setup [2022-11-22 02:20:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-22 02:20:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-22 02:20:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-22 02:20:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-22 02:20:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2022-11-22 02:20:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2022-11-22 02:20:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure age_mic_context [2022-11-22 02:20:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure age_mic_context [2022-11-22 02:20:12,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-22 02:20:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-22 02:20:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure setup_card [2022-11-22 02:20:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_card [2022-11-22 02:20:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure airo_networks_free [2022-11-22 02:20:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_networks_free [2022-11-22 02:20:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-22 02:20:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-22 02:20:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-22 02:20:12,228 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-22 02:20:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-22 02:20:12,229 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-22 02:20:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure airo_close [2022-11-22 02:20:12,229 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_close [2022-11-22 02:20:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_62 [2022-11-22 02:20:12,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_62 [2022-11-22 02:20:12,229 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_error [2022-11-22 02:20:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_error [2022-11-22 02:20:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure sniffing_mode [2022-11-22 02:20:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sniffing_mode [2022-11-22 02:20:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-22 02:20:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-22 02:20:12,230 INFO L130 BoogieDeclarations]: Found specification of procedure header_len [2022-11-22 02:20:12,230 INFO L138 BoogieDeclarations]: Found implementation of procedure header_len [2022-11-22 02:20:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-22 02:20:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-22 02:20:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-22 02:20:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-22 02:20:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-22 02:20:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-22 02:20:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure readSsidRid [2022-11-22 02:20:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure readSsidRid [2022-11-22 02:20:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-22 02:20:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_final [2022-11-22 02:20:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_final [2022-11-22 02:20:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-22 02:20:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-22 02:20:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-22 02:20:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-22 02:20:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2022-11-22 02:20:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2022-11-22 02:20:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure down_trylock [2022-11-22 02:20:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure down_trylock [2022-11-22 02:20:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-11-22 02:20:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-11-22 02:20:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-22 02:20:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-22 02:20:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-22 02:20:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-22 02:20:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure enable_MAC [2022-11-22 02:20:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_MAC [2022-11-22 02:20:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure OUT4500 [2022-11-22 02:20:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure OUT4500 [2022-11-22 02:20:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-22 02:20:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-22 02:20:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-22 02:20:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_send_packet [2022-11-22 02:20:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_send_packet [2022-11-22 02:20:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2022-11-22 02:20:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2022-11-22 02:20:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-22 02:20:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-22 02:20:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure airo_ioctl [2022-11-22 02:20:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_ioctl [2022-11-22 02:20:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-22 02:20:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-22 02:20:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-22 02:20:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-22 02:20:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-22 02:20:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-22 02:20:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit11 [2022-11-22 02:20:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit11 [2022-11-22 02:20:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-22 02:20:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-22 02:20:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure airo_change_mtu [2022-11-22 02:20:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_change_mtu [2022-11-22 02:20:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-22 02:20:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-22 02:20:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-22 02:20:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure disable_interrupts [2022-11-22 02:20:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_interrupts [2022-11-22 02:20:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-22 02:20:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-22 02:20:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-22 02:20:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-22 02:20:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-22 02:20:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-22 02:20:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-22 02:20:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-22 02:20:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-22 02:20:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-22 02:20:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-22 02:20:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-22 02:20:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_remove [2022-11-22 02:20:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_remove [2022-11-22 02:20:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure aux_setup [2022-11-22 02:20:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_setup [2022-11-22 02:20:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure writeConfigRid [2022-11-22 02:20:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure writeConfigRid [2022-11-22 02:20:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-22 02:20:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-22 02:20:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-22 02:20:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-22 02:20:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure readCapabilityRid [2022-11-22 02:20:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure readCapabilityRid [2022-11-22 02:20:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-11-22 02:20:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-11-22 02:20:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-22 02:20:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-22 02:20:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-22 02:20:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-22 02:20:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-11-22 02:20:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-11-22 02:20:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-22 02:20:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-22 02:20:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-22 02:20:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-22 02:20:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-22 02:20:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-22 02:20:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-22 02:20:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-22 02:20:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-22 02:20:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-11-22 02:20:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure writeWepKeyRid [2022-11-22 02:20:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure writeWepKeyRid [2022-11-22 02:20:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2022-11-22 02:20:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2022-11-22 02:20:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-22 02:20:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-22 02:20:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-22 02:20:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure del_airo_dev [2022-11-22 02:20:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure del_airo_dev [2022-11-22 02:20:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 02:20:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-22 02:20:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-22 02:20:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-22 02:20:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-22 02:20:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-22 02:20:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure writeSsidRid [2022-11-22 02:20:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure writeSsidRid [2022-11-22 02:20:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-22 02:20:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure MoveWindow [2022-11-22 02:20:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure MoveWindow [2022-11-22 02:20:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-22 02:20:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-22 02:20:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 02:20:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-22 02:20:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-22 02:20:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-22 02:20:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2022-11-22 02:20:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2022-11-22 02:20:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-11-22 02:20:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-11-22 02:20:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-22 02:20:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-22 02:20:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure proc_close [2022-11-22 02:20:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_close [2022-11-22 02:20:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-22 02:20:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-22 02:20:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_multicast_list [2022-11-22 02:20:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_multicast_list [2022-11-22 02:20:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-22 02:20:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-22 02:20:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-22 02:20:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-22 02:20:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_key [2022-11-22 02:20:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_key [2022-11-22 02:20:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure writeAPListRid [2022-11-22 02:20:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure writeAPListRid [2022-11-22 02:20:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-22 02:20:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-22 02:20:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-11-22 02:20:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-11-22 02:20:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 02:20:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 02:20:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure proc_stats_rid_open [2022-11-22 02:20:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_stats_rid_open [2022-11-22 02:20:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-22 02:20:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-22 02:20:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2022-11-22 02:20:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2022-11-22 02:20:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-22 02:20:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-22 02:20:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure insb [2022-11-22 02:20:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure insb [2022-11-22 02:20:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-22 02:20:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-22 02:20:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-22 02:20:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-22 02:20:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2022-11-22 02:20:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2022-11-22 02:20:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure IN4500 [2022-11-22 02:20:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure IN4500 [2022-11-22 02:20:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-11-22 02:20:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-11-22 02:20:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-22 02:20:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-22 02:20:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-22 02:20:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-22 02:20:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_aux_lock_of_airo_info [2022-11-22 02:20:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_aux_lock_of_airo_info [2022-11-22 02:20:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-22 02:20:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-22 02:20:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-22 02:20:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-22 02:20:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-22 02:20:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-22 02:20:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure bap_write [2022-11-22 02:20:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_write [2022-11-22 02:20:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure _init_airo_card [2022-11-22 02:20:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure _init_airo_card [2022-11-22 02:20:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure waitbusy [2022-11-22 02:20:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure waitbusy [2022-11-22 02:20:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure decapsulate [2022-11-22 02:20:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure decapsulate [2022-11-22 02:20:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-22 02:20:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-22 02:20:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir_mode [2022-11-22 02:20:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir_mode [2022-11-22 02:20:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-22 02:20:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-22 02:20:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure readBSSListRid [2022-11-22 02:20:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure readBSSListRid [2022-11-22 02:20:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-22 02:20:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-22 02:20:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure insw [2022-11-22 02:20:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure insw [2022-11-22 02:20:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-22 02:20:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-22 02:20:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure set_wep_tx_idx [2022-11-22 02:20:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wep_tx_idx [2022-11-22 02:20:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-22 02:20:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-22 02:20:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-22 02:20:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-22 02:20:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-22 02:20:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-22 02:20:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-22 02:20:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure proc_write [2022-11-22 02:20:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_write [2022-11-22 02:20:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-22 02:20:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-22 02:20:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-22 02:20:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-22 02:20:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-22 02:20:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_subtree [2022-11-22 02:20:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_subtree [2022-11-22 02:20:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_allocate [2022-11-22 02:20:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_allocate [2022-11-22 02:20:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-11-22 02:20:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-11-22 02:20:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure proc_read [2022-11-22 02:20:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_read [2022-11-22 02:20:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-22 02:20:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-22 02:20:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-22 02:20:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-22 02:20:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-22 02:20:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_accessrid [2022-11-22 02:20:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_accessrid [2022-11-22 02:20:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure airo_send_event [2022-11-22 02:20:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_send_event [2022-11-22 02:20:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-22 02:20:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-22 02:20:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-22 02:20:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-22 02:20:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure airo_pci_resume [2022-11-22 02:20:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_pci_resume [2022-11-22 02:20:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-22 02:20:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-22 02:20:12,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-22 02:20:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-22 02:20:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-22 02:20:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-22 02:20:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure try_auto_wep [2022-11-22 02:20:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure try_auto_wep [2022-11-22 02:20:12,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-22 02:20:12,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-22 02:20:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-22 02:20:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-22 02:20:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure bap_read [2022-11-22 02:20:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_read [2022-11-22 02:20:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure issuecommand [2022-11-22 02:20:12,269 INFO L138 BoogieDeclarations]: Found implementation of procedure issuecommand [2022-11-22 02:20:12,269 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-22 02:20:12,270 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-22 02:20:12,270 INFO L130 BoogieDeclarations]: Found specification of procedure bap_setup [2022-11-22 02:20:12,270 INFO L138 BoogieDeclarations]: Found implementation of procedure bap_setup [2022-11-22 02:20:12,270 INFO L130 BoogieDeclarations]: Found specification of procedure readAPListRid [2022-11-22 02:20:12,270 INFO L138 BoogieDeclarations]: Found implementation of procedure readAPListRid [2022-11-22 02:20:12,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-22 02:20:12,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-22 02:20:12,271 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-22 02:20:12,271 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-22 02:20:12,271 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_stats [2022-11-22 02:20:12,271 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_stats [2022-11-22 02:20:12,271 INFO L130 BoogieDeclarations]: Found specification of procedure airo_end_xmit [2022-11-22 02:20:12,271 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_end_xmit [2022-11-22 02:20:12,271 INFO L130 BoogieDeclarations]: Found specification of procedure readConfigRid [2022-11-22 02:20:12,272 INFO L138 BoogieDeclarations]: Found implementation of procedure readConfigRid [2022-11-22 02:20:12,272 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-22 02:20:12,272 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-22 02:20:12,272 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-11-22 02:20:12,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-11-22 02:20:12,272 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-22 02:20:12,272 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-22 02:20:12,273 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-22 02:20:12,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-11-22 02:20:12,273 INFO L130 BoogieDeclarations]: Found specification of procedure airo_open [2022-11-22 02:20:12,273 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_open [2022-11-22 02:20:12,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-22 02:20:12,273 INFO L130 BoogieDeclarations]: Found specification of procedure stop_airo_card [2022-11-22 02:20:12,273 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_airo_card [2022-11-22 02:20:12,274 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_update [2022-11-22 02:20:12,274 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_update [2022-11-22 02:20:12,274 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-11-22 02:20:12,274 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-11-22 02:20:12,274 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-22 02:20:12,274 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-22 02:20:12,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-22 02:20:12,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-22 02:20:12,275 INFO L130 BoogieDeclarations]: Found specification of procedure readWepKeyRid [2022-11-22 02:20:12,275 INFO L138 BoogieDeclarations]: Found implementation of procedure readWepKeyRid [2022-11-22 02:20:12,275 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2022-11-22 02:20:12,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2022-11-22 02:20:12,275 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_unmap_card [2022-11-22 02:20:12,275 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_unmap_card [2022-11-22 02:20:12,275 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-22 02:20:12,276 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-22 02:20:12,276 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-22 02:20:12,276 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-22 02:20:12,276 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_user [2022-11-22 02:20:12,276 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_user [2022-11-22 02:20:12,276 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-22 02:20:12,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-22 02:20:12,277 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-22 02:20:12,277 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-22 02:20:12,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-22 02:20:12,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-22 02:20:12,277 INFO L130 BoogieDeclarations]: Found specification of procedure airo_get_stats [2022-11-22 02:20:12,277 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_get_stats [2022-11-22 02:20:12,278 INFO L130 BoogieDeclarations]: Found specification of procedure PC4500_readrid [2022-11-22 02:20:12,278 INFO L138 BoogieDeclarations]: Found implementation of procedure PC4500_readrid [2022-11-22 02:20:12,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-22 02:20:12,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-22 02:20:12,278 INFO L130 BoogieDeclarations]: Found specification of procedure mpi_init_descriptors [2022-11-22 02:20:12,278 INFO L138 BoogieDeclarations]: Found implementation of procedure mpi_init_descriptors [2022-11-22 02:20:12,279 INFO L130 BoogieDeclarations]: Found specification of procedure get_dec_u16 [2022-11-22 02:20:12,279 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dec_u16 [2022-11-22 02:20:12,279 INFO L130 BoogieDeclarations]: Found specification of procedure enable_interrupts [2022-11-22 02:20:12,279 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_interrupts [2022-11-22 02:20:12,279 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-22 02:20:12,279 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-22 02:20:12,279 INFO L130 BoogieDeclarations]: Found specification of procedure airo_read_wireless_stats [2022-11-22 02:20:12,280 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_read_wireless_stats [2022-11-22 02:20:12,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 02:20:12,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-22 02:20:12,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-22 02:20:12,280 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-11-22 02:20:12,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-11-22 02:20:12,280 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_mac_address [2022-11-22 02:20:12,280 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_mac_address [2022-11-22 02:20:12,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-22 02:20:12,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-22 02:20:12,281 INFO L130 BoogieDeclarations]: Found specification of procedure emmh32_init [2022-11-22 02:20:12,281 INFO L138 BoogieDeclarations]: Found implementation of procedure emmh32_init [2022-11-22 02:20:12,281 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-22 02:20:12,281 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-22 02:20:12,281 INFO L130 BoogieDeclarations]: Found specification of procedure disable_MAC [2022-11-22 02:20:12,282 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_MAC [2022-11-22 02:20:12,282 INFO L130 BoogieDeclarations]: Found specification of procedure readStatsRid [2022-11-22 02:20:12,282 INFO L138 BoogieDeclarations]: Found implementation of procedure readStatsRid [2022-11-22 02:20:12,282 INFO L130 BoogieDeclarations]: Found specification of procedure encapsulate [2022-11-22 02:20:12,282 INFO L138 BoogieDeclarations]: Found implementation of procedure encapsulate [2022-11-22 02:20:12,282 INFO L130 BoogieDeclarations]: Found specification of procedure airo_set_promisc [2022-11-22 02:20:12,282 INFO L138 BoogieDeclarations]: Found implementation of procedure airo_set_promisc [2022-11-22 02:20:14,014 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 02:20:14,018 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 02:20:14,450 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-22 02:21:06,578 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 02:21:09,376 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 02:21:09,377 INFO L300 CfgBuilder]: Removed 7 assume(true) statements. [2022-11-22 02:21:09,384 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 02:21:09 BoogieIcfgContainer [2022-11-22 02:21:09,384 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 02:21:09,386 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-22 02:21:09,386 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-22 02:21:09,390 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-22 02:21:09,390 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 02:20:02" (1/3) ... [2022-11-22 02:21:09,391 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a1cf51a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 02:21:09, skipping insertion in model container [2022-11-22 02:21:09,391 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 02:20:10" (2/3) ... [2022-11-22 02:21:09,391 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a1cf51a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 02:21:09, skipping insertion in model container [2022-11-22 02:21:09,392 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 02:21:09" (3/3) ... [2022-11-22 02:21:09,393 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-wireless-airo.cil.i [2022-11-22 02:21:09,413 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-22 02:21:09,413 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-11-22 02:21:09,543 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-22 02:21:09,554 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;@466bbfcb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-22 02:21:09,557 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-11-22 02:21:09,574 INFO L276 IsEmpty]: Start isEmpty. Operand has 3600 states, 2087 states have (on average 1.3210349784379491) internal successors, (2757), 2254 states have internal predecessors, (2757), 1320 states have call successors, (1320), 191 states have call predecessors, (1320), 190 states have return successors, (1307), 1244 states have call predecessors, (1307), 1307 states have call successors, (1307) [2022-11-22 02:21:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2022-11-22 02:21:09,584 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:21:09,585 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:21:09,585 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:21:09,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:21:09,592 INFO L85 PathProgramCache]: Analyzing trace with hash -2032813501, now seen corresponding path program 1 times [2022-11-22 02:21:09,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:21:09,602 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1267505072] [2022-11-22 02:21:09,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:21:09,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:21:10,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:21:11,787 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-11-22 02:21:11,788 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:21:11,788 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1267505072] [2022-11-22 02:21:11,789 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1267505072] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:21:11,789 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:21:11,789 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:21:11,791 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146611967] [2022-11-22 02:21:11,791 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:21:11,799 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:21:11,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:21:11,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:21:11,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:21:11,857 INFO L87 Difference]: Start difference. First operand has 3600 states, 2087 states have (on average 1.3210349784379491) internal successors, (2757), 2254 states have internal predecessors, (2757), 1320 states have call successors, (1320), 191 states have call predecessors, (1320), 190 states have return successors, (1307), 1244 states have call predecessors, (1307), 1307 states have call successors, (1307) Second operand has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-22 02:21:14,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:22,308 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:28,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:31,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:21:31,516 INFO L93 Difference]: Finished difference Result 8802 states and 13248 transitions. [2022-11-22 02:21:31,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:21:31,518 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 68 [2022-11-22 02:21:31,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:21:31,595 INFO L225 Difference]: With dead ends: 8802 [2022-11-22 02:21:31,596 INFO L226 Difference]: Without dead ends: 5211 [2022-11-22 02:21:31,640 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:21:31,644 INFO L413 NwaCegarLoop]: 6752 mSDtfsCounter, 4764 mSDsluCounter, 16125 mSDsCounter, 0 mSdLazyCounter, 2290 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4785 SdHoareTripleChecker+Valid, 22877 SdHoareTripleChecker+Invalid, 2295 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 2290 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.9s IncrementalHoareTripleChecker+Time [2022-11-22 02:21:31,651 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4785 Valid, 22877 Invalid, 2295 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 2290 Invalid, 3 Unknown, 0 Unchecked, 18.9s Time] [2022-11-22 02:21:31,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5211 states. [2022-11-22 02:21:32,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5211 to 5202. [2022-11-22 02:21:32,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5202 states, 3055 states have (on average 1.3171849427168576) internal successors, (4024), 3265 states have internal predecessors, (4024), 1824 states have call successors, (1824), 321 states have call predecessors, (1824), 320 states have return successors, (1825), 1753 states have call predecessors, (1825), 1821 states have call successors, (1825) [2022-11-22 02:21:32,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 5202 states and 7673 transitions. [2022-11-22 02:21:32,178 INFO L78 Accepts]: Start accepts. Automaton has 5202 states and 7673 transitions. Word has length 68 [2022-11-22 02:21:32,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:21:32,182 INFO L495 AbstractCegarLoop]: Abstraction has 5202 states and 7673 transitions. [2022-11-22 02:21:32,182 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-22 02:21:32,182 INFO L276 IsEmpty]: Start isEmpty. Operand 5202 states and 7673 transitions. [2022-11-22 02:21:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-11-22 02:21:32,188 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:21:32,189 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:21:32,189 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-22 02:21:32,190 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:21:32,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:21:32,191 INFO L85 PathProgramCache]: Analyzing trace with hash 2050615178, now seen corresponding path program 1 times [2022-11-22 02:21:32,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:21:32,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234812535] [2022-11-22 02:21:32,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:21:32,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:21:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:21:33,421 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-11-22 02:21:33,422 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:21:33,422 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234812535] [2022-11-22 02:21:33,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234812535] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:21:33,422 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:21:33,422 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:21:33,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [716203663] [2022-11-22 02:21:33,423 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:21:33,424 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:21:33,424 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:21:33,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:21:33,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:21:33,425 INFO L87 Difference]: Start difference. First operand 5202 states and 7673 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-22 02:21:36,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:44,691 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:50,388 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:21:53,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:21:53,146 INFO L93 Difference]: Finished difference Result 5217 states and 7688 transitions. [2022-11-22 02:21:53,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:21:53,147 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 73 [2022-11-22 02:21:53,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:21:53,181 INFO L225 Difference]: With dead ends: 5217 [2022-11-22 02:21:53,181 INFO L226 Difference]: Without dead ends: 5215 [2022-11-22 02:21:53,184 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:21:53,185 INFO L413 NwaCegarLoop]: 6724 mSDtfsCounter, 4733 mSDsluCounter, 16056 mSDsCounter, 0 mSdLazyCounter, 2290 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4752 SdHoareTripleChecker+Valid, 22780 SdHoareTripleChecker+Invalid, 2294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2290 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.1s IncrementalHoareTripleChecker+Time [2022-11-22 02:21:53,185 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4752 Valid, 22780 Invalid, 2294 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2290 Invalid, 3 Unknown, 0 Unchecked, 19.1s Time] [2022-11-22 02:21:53,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5215 states. [2022-11-22 02:21:53,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5215 to 5206. [2022-11-22 02:21:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5206 states, 3058 states have (on average 1.316873773708306) internal successors, (4027), 3268 states have internal predecessors, (4027), 1824 states have call successors, (1824), 322 states have call predecessors, (1824), 321 states have return successors, (1825), 1753 states have call predecessors, (1825), 1821 states have call successors, (1825) [2022-11-22 02:21:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 5206 states and 7676 transitions. [2022-11-22 02:21:53,498 INFO L78 Accepts]: Start accepts. Automaton has 5206 states and 7676 transitions. Word has length 73 [2022-11-22 02:21:53,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:21:53,501 INFO L495 AbstractCegarLoop]: Abstraction has 5206 states and 7676 transitions. [2022-11-22 02:21:53,503 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-22 02:21:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 5206 states and 7676 transitions. [2022-11-22 02:21:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-11-22 02:21:53,511 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:21:53,512 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:21:53,512 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-22 02:21:53,512 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:21:53,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:21:53,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1219429987, now seen corresponding path program 1 times [2022-11-22 02:21:53,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:21:53,522 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535012906] [2022-11-22 02:21:53,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:21:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:21:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:21:54,538 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-11-22 02:21:54,539 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:21:54,539 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535012906] [2022-11-22 02:21:54,539 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [535012906] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:21:54,539 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:21:54,539 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:21:54,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517812237] [2022-11-22 02:21:54,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:21:54,540 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:21:54,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:21:54,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:21:54,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:21:54,541 INFO L87 Difference]: Start difference. First operand 5206 states and 7676 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 02:21:57,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:01,390 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:05,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:11,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:13,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:22:13,771 INFO L93 Difference]: Finished difference Result 5221 states and 7691 transitions. [2022-11-22 02:22:13,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:22:13,772 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 78 [2022-11-22 02:22:13,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:22:13,808 INFO L225 Difference]: With dead ends: 5221 [2022-11-22 02:22:13,808 INFO L226 Difference]: Without dead ends: 5219 [2022-11-22 02:22:13,817 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:22:13,818 INFO L413 NwaCegarLoop]: 6753 mSDtfsCounter, 4733 mSDsluCounter, 16114 mSDsCounter, 0 mSdLazyCounter, 2308 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4751 SdHoareTripleChecker+Valid, 22867 SdHoareTripleChecker+Invalid, 2312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2308 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.8s IncrementalHoareTripleChecker+Time [2022-11-22 02:22:13,819 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4751 Valid, 22867 Invalid, 2312 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2308 Invalid, 3 Unknown, 0 Unchecked, 18.8s Time] [2022-11-22 02:22:13,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5219 states. [2022-11-22 02:22:14,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5219 to 5210. [2022-11-22 02:22:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5210 states, 3061 states have (on average 1.31656321463574) internal successors, (4030), 3271 states have internal predecessors, (4030), 1824 states have call successors, (1824), 323 states have call predecessors, (1824), 322 states have return successors, (1825), 1753 states have call predecessors, (1825), 1821 states have call successors, (1825) [2022-11-22 02:22:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 5210 states and 7679 transitions. [2022-11-22 02:22:14,125 INFO L78 Accepts]: Start accepts. Automaton has 5210 states and 7679 transitions. Word has length 78 [2022-11-22 02:22:14,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:22:14,126 INFO L495 AbstractCegarLoop]: Abstraction has 5210 states and 7679 transitions. [2022-11-22 02:22:14,126 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 02:22:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 5210 states and 7679 transitions. [2022-11-22 02:22:14,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-11-22 02:22:14,129 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:22:14,130 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 3, 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] [2022-11-22 02:22:14,130 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-22 02:22:14,130 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:22:14,130 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:22:14,131 INFO L85 PathProgramCache]: Analyzing trace with hash -551198998, now seen corresponding path program 1 times [2022-11-22 02:22:14,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:22:14,131 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669510721] [2022-11-22 02:22:14,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:22:14,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:22:14,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:22:15,533 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2022-11-22 02:22:15,533 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:22:15,534 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [669510721] [2022-11-22 02:22:15,534 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [669510721] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:22:15,534 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:22:15,534 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:22:15,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1513187558] [2022-11-22 02:22:15,535 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:22:15,535 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:22:15,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:22:15,536 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:22:15,536 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:22:15,536 INFO L87 Difference]: Start difference. First operand 5210 states and 7679 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-22 02:22:18,471 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:23,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:27,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:30,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:37,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:40,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:22:40,059 INFO L93 Difference]: Finished difference Result 10066 states and 15006 transitions. [2022-11-22 02:22:40,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-22 02:22:40,060 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 83 [2022-11-22 02:22:40,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:22:40,139 INFO L225 Difference]: With dead ends: 10066 [2022-11-22 02:22:40,139 INFO L226 Difference]: Without dead ends: 10064 [2022-11-22 02:22:40,150 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:22:40,151 INFO L413 NwaCegarLoop]: 7686 mSDtfsCounter, 5188 mSDsluCounter, 20127 mSDsCounter, 0 mSdLazyCounter, 2599 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5196 SdHoareTripleChecker+Valid, 27813 SdHoareTripleChecker+Invalid, 2606 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2599 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.8s IncrementalHoareTripleChecker+Time [2022-11-22 02:22:40,152 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5196 Valid, 27813 Invalid, 2606 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 2599 Invalid, 4 Unknown, 0 Unchecked, 23.8s Time] [2022-11-22 02:22:40,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10064 states. [2022-11-22 02:22:40,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10064 to 10048. [2022-11-22 02:22:40,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10048 states, 5918 states have (on average 1.319533626225076) internal successors, (7809), 6332 states have internal predecessors, (7809), 3511 states have call successors, (3511), 620 states have call predecessors, (3511), 616 states have return successors, (3670), 3360 states have call predecessors, (3670), 3505 states have call successors, (3670) [2022-11-22 02:22:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10048 states to 10048 states and 14990 transitions. [2022-11-22 02:22:41,024 INFO L78 Accepts]: Start accepts. Automaton has 10048 states and 14990 transitions. Word has length 83 [2022-11-22 02:22:41,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:22:41,024 INFO L495 AbstractCegarLoop]: Abstraction has 10048 states and 14990 transitions. [2022-11-22 02:22:41,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-22 02:22:41,025 INFO L276 IsEmpty]: Start isEmpty. Operand 10048 states and 14990 transitions. [2022-11-22 02:22:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-22 02:22:41,031 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:22:41,032 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 5, 4, 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] [2022-11-22 02:22:41,032 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-22 02:22:41,032 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:22:41,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:22:41,034 INFO L85 PathProgramCache]: Analyzing trace with hash 1410041069, now seen corresponding path program 1 times [2022-11-22 02:22:41,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:22:41,034 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1075559877] [2022-11-22 02:22:41,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:22:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:22:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:22:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-11-22 02:22:42,163 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:22:42,164 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1075559877] [2022-11-22 02:22:42,164 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1075559877] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:22:42,164 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:22:42,164 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:22:42,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270873716] [2022-11-22 02:22:42,164 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:22:42,165 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:22:42,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:22:42,165 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:22:42,165 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:22:42,165 INFO L87 Difference]: Start difference. First operand 10048 states and 14990 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-22 02:22:44,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:49,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:53,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:22:59,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:02,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:23:02,507 INFO L93 Difference]: Finished difference Result 10069 states and 15013 transitions. [2022-11-22 02:23:02,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:23:02,508 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 103 [2022-11-22 02:23:02,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:23:02,563 INFO L225 Difference]: With dead ends: 10069 [2022-11-22 02:23:02,563 INFO L226 Difference]: Without dead ends: 10067 [2022-11-22 02:23:02,572 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:23:02,573 INFO L413 NwaCegarLoop]: 6753 mSDtfsCounter, 4724 mSDsluCounter, 16114 mSDsCounter, 0 mSdLazyCounter, 2308 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4740 SdHoareTripleChecker+Valid, 22867 SdHoareTripleChecker+Invalid, 2312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2308 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.7s IncrementalHoareTripleChecker+Time [2022-11-22 02:23:02,574 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4740 Valid, 22867 Invalid, 2312 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2308 Invalid, 3 Unknown, 0 Unchecked, 19.7s Time] [2022-11-22 02:23:02,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10067 states. [2022-11-22 02:23:03,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10067 to 10062. [2022-11-22 02:23:03,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10062 states, 5927 states have (on average 1.3190484224734267) internal successors, (7818), 6344 states have internal predecessors, (7818), 3511 states have call successors, (3511), 622 states have call predecessors, (3511), 621 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:23:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10062 states to 10062 states and 15007 transitions. [2022-11-22 02:23:03,232 INFO L78 Accepts]: Start accepts. Automaton has 10062 states and 15007 transitions. Word has length 103 [2022-11-22 02:23:03,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:23:03,236 INFO L495 AbstractCegarLoop]: Abstraction has 10062 states and 15007 transitions. [2022-11-22 02:23:03,236 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-22 02:23:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 10062 states and 15007 transitions. [2022-11-22 02:23:03,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-11-22 02:23:03,238 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:23:03,238 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 6, 5, 5, 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] [2022-11-22 02:23:03,238 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-22 02:23:03,238 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:23:03,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:23:03,239 INFO L85 PathProgramCache]: Analyzing trace with hash -1583559094, now seen corresponding path program 1 times [2022-11-22 02:23:03,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:23:03,239 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965273592] [2022-11-22 02:23:03,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:23:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:23:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:23:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2022-11-22 02:23:04,271 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:23:04,271 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965273592] [2022-11-22 02:23:04,271 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965273592] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:23:04,271 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:23:04,271 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:23:04,271 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653725505] [2022-11-22 02:23:04,271 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:23:04,272 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:23:04,272 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:23:04,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:23:04,273 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:23:04,273 INFO L87 Difference]: Start difference. First operand 10062 states and 15007 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-22 02:23:07,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:11,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:15,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:21,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:24,476 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:23:24,476 INFO L93 Difference]: Finished difference Result 10077 states and 15019 transitions. [2022-11-22 02:23:24,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:23:24,477 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 93 [2022-11-22 02:23:24,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:23:24,522 INFO L225 Difference]: With dead ends: 10077 [2022-11-22 02:23:24,523 INFO L226 Difference]: Without dead ends: 10075 [2022-11-22 02:23:24,530 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:23:24,530 INFO L413 NwaCegarLoop]: 6753 mSDtfsCounter, 4733 mSDsluCounter, 16114 mSDsCounter, 0 mSdLazyCounter, 2308 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4748 SdHoareTripleChecker+Valid, 22867 SdHoareTripleChecker+Invalid, 2312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2308 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-11-22 02:23:24,531 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4748 Valid, 22867 Invalid, 2312 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2308 Invalid, 3 Unknown, 0 Unchecked, 19.5s Time] [2022-11-22 02:23:24,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10075 states. [2022-11-22 02:23:25,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10075 to 10070. [2022-11-22 02:23:25,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10070 states, 5933 states have (on average 1.3187257711107365) internal successors, (7824), 6350 states have internal predecessors, (7824), 3511 states have call successors, (3511), 624 states have call predecessors, (3511), 623 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:23:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10070 states to 10070 states and 15013 transitions. [2022-11-22 02:23:25,200 INFO L78 Accepts]: Start accepts. Automaton has 10070 states and 15013 transitions. Word has length 93 [2022-11-22 02:23:25,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:23:25,201 INFO L495 AbstractCegarLoop]: Abstraction has 10070 states and 15013 transitions. [2022-11-22 02:23:25,201 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-22 02:23:25,201 INFO L276 IsEmpty]: Start isEmpty. Operand 10070 states and 15013 transitions. [2022-11-22 02:23:25,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-11-22 02:23:25,203 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:23:25,203 INFO L195 NwaCegarLoop]: trace histogram [7, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:23:25,204 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-22 02:23:25,204 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:23:25,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:23:25,204 INFO L85 PathProgramCache]: Analyzing trace with hash 1903322253, now seen corresponding path program 1 times [2022-11-22 02:23:25,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:23:25,205 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391938712] [2022-11-22 02:23:25,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:23:25,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:23:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:23:26,171 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2022-11-22 02:23:26,172 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:23:26,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [391938712] [2022-11-22 02:23:26,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [391938712] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:23:26,172 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:23:26,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:23:26,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627918508] [2022-11-22 02:23:26,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:23:26,173 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:23:26,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:23:26,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:23:26,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:23:26,174 INFO L87 Difference]: Start difference. First operand 10070 states and 15013 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-22 02:23:29,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:37,096 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:43,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:23:46,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:23:46,036 INFO L93 Difference]: Finished difference Result 10085 states and 15025 transitions. [2022-11-22 02:23:46,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:23:46,037 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 113 [2022-11-22 02:23:46,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:23:46,096 INFO L225 Difference]: With dead ends: 10085 [2022-11-22 02:23:46,096 INFO L226 Difference]: Without dead ends: 10083 [2022-11-22 02:23:46,106 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:23:46,107 INFO L413 NwaCegarLoop]: 6753 mSDtfsCounter, 4724 mSDsluCounter, 16114 mSDsCounter, 0 mSdLazyCounter, 2308 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4738 SdHoareTripleChecker+Valid, 22867 SdHoareTripleChecker+Invalid, 2312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2308 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.2s IncrementalHoareTripleChecker+Time [2022-11-22 02:23:46,107 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4738 Valid, 22867 Invalid, 2312 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2308 Invalid, 3 Unknown, 0 Unchecked, 19.2s Time] [2022-11-22 02:23:46,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10083 states. [2022-11-22 02:23:46,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10083 to 10078. [2022-11-22 02:23:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10078 states, 5939 states have (on average 1.3184037716787338) internal successors, (7830), 6356 states have internal predecessors, (7830), 3511 states have call successors, (3511), 626 states have call predecessors, (3511), 625 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:23:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10078 states to 10078 states and 15019 transitions. [2022-11-22 02:23:46,938 INFO L78 Accepts]: Start accepts. Automaton has 10078 states and 15019 transitions. Word has length 113 [2022-11-22 02:23:46,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:23:46,939 INFO L495 AbstractCegarLoop]: Abstraction has 10078 states and 15019 transitions. [2022-11-22 02:23:46,939 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-22 02:23:46,939 INFO L276 IsEmpty]: Start isEmpty. Operand 10078 states and 15019 transitions. [2022-11-22 02:23:46,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-11-22 02:23:46,941 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:23:46,942 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:23:46,942 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-22 02:23:46,942 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:23:46,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:23:46,943 INFO L85 PathProgramCache]: Analyzing trace with hash 1743563264, now seen corresponding path program 1 times [2022-11-22 02:23:46,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:23:46,943 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730955288] [2022-11-22 02:23:46,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:23:46,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:23:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:23:47,943 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2022-11-22 02:23:47,943 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:23:47,944 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730955288] [2022-11-22 02:23:47,944 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730955288] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:23:47,944 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:23:47,944 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:23:47,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [834565760] [2022-11-22 02:23:47,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:23:47,945 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:23:47,945 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:23:47,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:23:47,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:23:47,946 INFO L87 Difference]: Start difference. First operand 10078 states and 15019 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-22 02:23:50,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:00,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:06,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:09,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:24:09,258 INFO L93 Difference]: Finished difference Result 10093 states and 15031 transitions. [2022-11-22 02:24:09,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:24:09,259 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 118 [2022-11-22 02:24:09,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:24:09,312 INFO L225 Difference]: With dead ends: 10093 [2022-11-22 02:24:09,312 INFO L226 Difference]: Without dead ends: 10091 [2022-11-22 02:24:09,319 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:24:09,320 INFO L413 NwaCegarLoop]: 6753 mSDtfsCounter, 4724 mSDsluCounter, 16114 mSDsCounter, 0 mSdLazyCounter, 2308 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4737 SdHoareTripleChecker+Valid, 22867 SdHoareTripleChecker+Invalid, 2312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2308 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.5s IncrementalHoareTripleChecker+Time [2022-11-22 02:24:09,321 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4737 Valid, 22867 Invalid, 2312 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2308 Invalid, 3 Unknown, 0 Unchecked, 20.5s Time] [2022-11-22 02:24:09,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10091 states. [2022-11-22 02:24:09,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10091 to 10086. [2022-11-22 02:24:09,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10086 states, 5945 states have (on average 1.3180824222035323) internal successors, (7836), 6362 states have internal predecessors, (7836), 3511 states have call successors, (3511), 628 states have call predecessors, (3511), 627 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:24:10,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10086 states to 10086 states and 15025 transitions. [2022-11-22 02:24:10,065 INFO L78 Accepts]: Start accepts. Automaton has 10086 states and 15025 transitions. Word has length 118 [2022-11-22 02:24:10,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:24:10,069 INFO L495 AbstractCegarLoop]: Abstraction has 10086 states and 15025 transitions. [2022-11-22 02:24:10,069 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-22 02:24:10,069 INFO L276 IsEmpty]: Start isEmpty. Operand 10086 states and 15025 transitions. [2022-11-22 02:24:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-11-22 02:24:10,078 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:24:10,079 INFO L195 NwaCegarLoop]: trace histogram [9, 8, 8, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:24:10,079 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-22 02:24:10,080 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:24:10,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:24:10,080 INFO L85 PathProgramCache]: Analyzing trace with hash -261100499, now seen corresponding path program 1 times [2022-11-22 02:24:10,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:24:10,081 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626411592] [2022-11-22 02:24:10,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:24:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:24:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:24:11,001 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2022-11-22 02:24:11,001 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:24:11,001 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [626411592] [2022-11-22 02:24:11,001 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [626411592] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:24:11,002 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:24:11,002 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:24:11,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197855401] [2022-11-22 02:24:11,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:24:11,002 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:24:11,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:24:11,003 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:24:11,003 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:24:11,003 INFO L87 Difference]: Start difference. First operand 10086 states and 15025 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-22 02:24:14,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:23,177 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:29,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:32,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:24:32,154 INFO L93 Difference]: Finished difference Result 10101 states and 15037 transitions. [2022-11-22 02:24:32,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:24:32,155 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 123 [2022-11-22 02:24:32,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:24:32,201 INFO L225 Difference]: With dead ends: 10101 [2022-11-22 02:24:32,201 INFO L226 Difference]: Without dead ends: 10099 [2022-11-22 02:24:32,209 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:24:32,210 INFO L413 NwaCegarLoop]: 6755 mSDtfsCounter, 4724 mSDsluCounter, 16118 mSDsCounter, 0 mSdLazyCounter, 2311 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4736 SdHoareTripleChecker+Valid, 22873 SdHoareTripleChecker+Invalid, 2315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2311 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.4s IncrementalHoareTripleChecker+Time [2022-11-22 02:24:32,210 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4736 Valid, 22873 Invalid, 2315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2311 Invalid, 3 Unknown, 0 Unchecked, 20.4s Time] [2022-11-22 02:24:32,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10099 states. [2022-11-22 02:24:32,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10099 to 10094. [2022-11-22 02:24:32,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10094 states, 5951 states have (on average 1.317761720719207) internal successors, (7842), 6368 states have internal predecessors, (7842), 3511 states have call successors, (3511), 630 states have call predecessors, (3511), 629 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:24:32,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10094 states to 10094 states and 15031 transitions. [2022-11-22 02:24:32,830 INFO L78 Accepts]: Start accepts. Automaton has 10094 states and 15031 transitions. Word has length 123 [2022-11-22 02:24:32,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:24:32,831 INFO L495 AbstractCegarLoop]: Abstraction has 10094 states and 15031 transitions. [2022-11-22 02:24:32,831 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2022-11-22 02:24:32,831 INFO L276 IsEmpty]: Start isEmpty. Operand 10094 states and 15031 transitions. [2022-11-22 02:24:32,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-11-22 02:24:32,833 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:24:32,834 INFO L195 NwaCegarLoop]: trace histogram [10, 9, 9, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:24:32,834 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-22 02:24:32,834 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:24:32,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:24:32,835 INFO L85 PathProgramCache]: Analyzing trace with hash 780998112, now seen corresponding path program 1 times [2022-11-22 02:24:32,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:24:32,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [175063880] [2022-11-22 02:24:32,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:24:32,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:24:33,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:24:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2022-11-22 02:24:33,745 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:24:33,745 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [175063880] [2022-11-22 02:24:33,746 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [175063880] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:24:33,746 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:24:33,746 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:24:33,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [690921563] [2022-11-22 02:24:33,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:24:33,747 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:24:33,747 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:24:33,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:24:33,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:24:33,748 INFO L87 Difference]: Start difference. First operand 10094 states and 15031 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-22 02:24:36,703 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:45,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:50,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:24:54,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:24:54,120 INFO L93 Difference]: Finished difference Result 10109 states and 15043 transitions. [2022-11-22 02:24:54,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:24:54,121 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 128 [2022-11-22 02:24:54,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:24:54,170 INFO L225 Difference]: With dead ends: 10109 [2022-11-22 02:24:54,170 INFO L226 Difference]: Without dead ends: 10107 [2022-11-22 02:24:54,179 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:24:54,180 INFO L413 NwaCegarLoop]: 6755 mSDtfsCounter, 4724 mSDsluCounter, 16118 mSDsCounter, 0 mSdLazyCounter, 2311 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4735 SdHoareTripleChecker+Valid, 22873 SdHoareTripleChecker+Invalid, 2315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2311 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.5s IncrementalHoareTripleChecker+Time [2022-11-22 02:24:54,181 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4735 Valid, 22873 Invalid, 2315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2311 Invalid, 3 Unknown, 0 Unchecked, 19.5s Time] [2022-11-22 02:24:54,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10107 states. [2022-11-22 02:24:54,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10107 to 10102. [2022-11-22 02:24:54,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10102 states, 5957 states have (on average 1.3174416652677523) internal successors, (7848), 6374 states have internal predecessors, (7848), 3511 states have call successors, (3511), 632 states have call predecessors, (3511), 631 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:24:54,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10102 states to 10102 states and 15037 transitions. [2022-11-22 02:24:54,862 INFO L78 Accepts]: Start accepts. Automaton has 10102 states and 15037 transitions. Word has length 128 [2022-11-22 02:24:54,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:24:54,863 INFO L495 AbstractCegarLoop]: Abstraction has 10102 states and 15037 transitions. [2022-11-22 02:24:54,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-22 02:24:54,864 INFO L276 IsEmpty]: Start isEmpty. Operand 10102 states and 15037 transitions. [2022-11-22 02:24:54,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-11-22 02:24:54,866 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:24:54,867 INFO L195 NwaCegarLoop]: trace histogram [11, 10, 10, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:24:54,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-22 02:24:54,867 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:24:54,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:24:54,868 INFO L85 PathProgramCache]: Analyzing trace with hash 1657936845, now seen corresponding path program 1 times [2022-11-22 02:24:54,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:24:54,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85336723] [2022-11-22 02:24:54,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:24:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:24:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:24:55,903 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2022-11-22 02:24:55,903 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:24:55,904 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85336723] [2022-11-22 02:24:55,904 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85336723] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:24:55,904 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:24:55,904 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:24:55,904 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502006281] [2022-11-22 02:24:55,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:24:55,905 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:24:55,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:24:55,905 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:24:55,905 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:24:55,906 INFO L87 Difference]: Start difference. First operand 10102 states and 15037 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-22 02:24:58,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:04,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:08,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:14,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:18,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:25:18,148 INFO L93 Difference]: Finished difference Result 10117 states and 15049 transitions. [2022-11-22 02:25:18,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:25:18,149 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) Word has length 133 [2022-11-22 02:25:18,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:25:18,200 INFO L225 Difference]: With dead ends: 10117 [2022-11-22 02:25:18,200 INFO L226 Difference]: Without dead ends: 10113 [2022-11-22 02:25:18,210 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:25:18,211 INFO L413 NwaCegarLoop]: 6755 mSDtfsCounter, 4724 mSDsluCounter, 16118 mSDsCounter, 0 mSdLazyCounter, 2311 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4734 SdHoareTripleChecker+Valid, 22873 SdHoareTripleChecker+Invalid, 2315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2311 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 21.5s IncrementalHoareTripleChecker+Time [2022-11-22 02:25:18,212 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4734 Valid, 22873 Invalid, 2315 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2311 Invalid, 3 Unknown, 0 Unchecked, 21.5s Time] [2022-11-22 02:25:18,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10113 states. [2022-11-22 02:25:18,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10113 to 10108. [2022-11-22 02:25:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10108 states, 5962 states have (on average 1.3170077155317008) internal successors, (7852), 6378 states have internal predecessors, (7852), 3511 states have call successors, (3511), 634 states have call predecessors, (3511), 632 states have return successors, (3678), 3360 states have call predecessors, (3678), 3505 states have call successors, (3678) [2022-11-22 02:25:18,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10108 states to 10108 states and 15041 transitions. [2022-11-22 02:25:18,863 INFO L78 Accepts]: Start accepts. Automaton has 10108 states and 15041 transitions. Word has length 133 [2022-11-22 02:25:18,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:25:18,863 INFO L495 AbstractCegarLoop]: Abstraction has 10108 states and 15041 transitions. [2022-11-22 02:25:18,863 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (26), 3 states have call predecessors, (26), 1 states have return successors, (24), 2 states have call predecessors, (24), 2 states have call successors, (24) [2022-11-22 02:25:18,863 INFO L276 IsEmpty]: Start isEmpty. Operand 10108 states and 15041 transitions. [2022-11-22 02:25:18,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-11-22 02:25:18,865 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:25:18,866 INFO L195 NwaCegarLoop]: trace histogram [12, 11, 11, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:25:18,866 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-22 02:25:18,866 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:25:18,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:25:18,867 INFO L85 PathProgramCache]: Analyzing trace with hash 779213248, now seen corresponding path program 1 times [2022-11-22 02:25:18,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:25:18,867 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1109470237] [2022-11-22 02:25:18,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:25:18,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:25:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:25:19,853 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 278 trivial. 0 not checked. [2022-11-22 02:25:19,853 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:25:19,853 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1109470237] [2022-11-22 02:25:19,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1109470237] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:25:19,854 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:25:19,854 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-22 02:25:19,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920997403] [2022-11-22 02:25:19,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:25:19,855 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-22 02:25:19,855 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:25:19,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-22 02:25:19,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:25:19,856 INFO L87 Difference]: Start difference. First operand 10108 states and 15041 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-22 02:25:22,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:31,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:37,544 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:39,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:41,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:44,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:25:44,658 INFO L93 Difference]: Finished difference Result 10119 states and 15049 transitions. [2022-11-22 02:25:44,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-22 02:25:44,658 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 138 [2022-11-22 02:25:44,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:25:44,705 INFO L225 Difference]: With dead ends: 10119 [2022-11-22 02:25:44,705 INFO L226 Difference]: Without dead ends: 9996 [2022-11-22 02:25:44,715 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-11-22 02:25:44,716 INFO L413 NwaCegarLoop]: 6754 mSDtfsCounter, 4725 mSDsluCounter, 16115 mSDsCounter, 0 mSdLazyCounter, 2306 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4732 SdHoareTripleChecker+Valid, 22869 SdHoareTripleChecker+Invalid, 2311 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2306 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.0s IncrementalHoareTripleChecker+Time [2022-11-22 02:25:44,716 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4732 Valid, 22869 Invalid, 2311 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2306 Invalid, 4 Unknown, 0 Unchecked, 24.0s Time] [2022-11-22 02:25:44,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9996 states. [2022-11-22 02:25:45,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9996 to 9991. [2022-11-22 02:25:45,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9991 states, 5895 states have (on average 1.3195928753180661) internal successors, (7779), 6308 states have internal predecessors, (7779), 3480 states have call successors, (3480), 614 states have call predecessors, (3480), 613 states have return successors, (3650), 3332 states have call predecessors, (3650), 3477 states have call successors, (3650) [2022-11-22 02:25:45,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9991 states to 9991 states and 14909 transitions. [2022-11-22 02:25:45,475 INFO L78 Accepts]: Start accepts. Automaton has 9991 states and 14909 transitions. Word has length 138 [2022-11-22 02:25:45,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:25:45,475 INFO L495 AbstractCegarLoop]: Abstraction has 9991 states and 14909 transitions. [2022-11-22 02:25:45,476 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.8) internal successors, (34), 4 states have internal predecessors, (34), 2 states have call successors, (27), 3 states have call predecessors, (27), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2022-11-22 02:25:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 9991 states and 14909 transitions. [2022-11-22 02:25:45,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2022-11-22 02:25:45,482 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:25:45,483 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 5, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:25:45,483 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-22 02:25:45,483 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:25:45,483 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:25:45,484 INFO L85 PathProgramCache]: Analyzing trace with hash -1715884808, now seen corresponding path program 1 times [2022-11-22 02:25:45,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:25:45,484 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917495344] [2022-11-22 02:25:45,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:25:45,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:25:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:25:46,344 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-11-22 02:25:46,345 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:25:46,345 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917495344] [2022-11-22 02:25:46,345 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1917495344] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:25:46,345 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:25:46,345 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-22 02:25:46,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897832258] [2022-11-22 02:25:46,346 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:25:46,346 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-22 02:25:46,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:25:46,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-22 02:25:46,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-22 02:25:46,347 INFO L87 Difference]: Start difference. First operand 9991 states and 14909 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-22 02:25:49,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:25:55,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:00,611 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:02,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:26:02,275 INFO L93 Difference]: Finished difference Result 20271 states and 30314 transitions. [2022-11-22 02:26:02,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-22 02:26:02,276 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 185 [2022-11-22 02:26:02,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:26:02,441 INFO L225 Difference]: With dead ends: 20271 [2022-11-22 02:26:02,441 INFO L226 Difference]: Without dead ends: 10311 [2022-11-22 02:26:02,474 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:26:02,475 INFO L413 NwaCegarLoop]: 4903 mSDtfsCounter, 447 mSDsluCounter, 9444 mSDsCounter, 0 mSdLazyCounter, 1481 mSolverCounterSat, 151 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 522 SdHoareTripleChecker+Valid, 14347 SdHoareTripleChecker+Invalid, 1635 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 1481 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2022-11-22 02:26:02,475 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [522 Valid, 14347 Invalid, 1635 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 1481 Invalid, 3 Unknown, 0 Unchecked, 15.1s Time] [2022-11-22 02:26:02,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10311 states. [2022-11-22 02:26:03,106 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10311 to 9993. [2022-11-22 02:26:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9993 states, 5897 states have (on average 1.3194844836357469) internal successors, (7781), 6310 states have internal predecessors, (7781), 3480 states have call successors, (3480), 614 states have call predecessors, (3480), 613 states have return successors, (3650), 3332 states have call predecessors, (3650), 3477 states have call successors, (3650) [2022-11-22 02:26:03,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9993 states to 9993 states and 14911 transitions. [2022-11-22 02:26:03,180 INFO L78 Accepts]: Start accepts. Automaton has 9993 states and 14911 transitions. Word has length 185 [2022-11-22 02:26:03,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:26:03,181 INFO L495 AbstractCegarLoop]: Abstraction has 9993 states and 14911 transitions. [2022-11-22 02:26:03,181 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2022-11-22 02:26:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 9993 states and 14911 transitions. [2022-11-22 02:26:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2022-11-22 02:26:03,188 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:26:03,188 INFO L195 NwaCegarLoop]: trace histogram [7, 7, 5, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:26:03,188 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-22 02:26:03,188 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:26:03,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:26:03,189 INFO L85 PathProgramCache]: Analyzing trace with hash -1019663649, now seen corresponding path program 1 times [2022-11-22 02:26:03,189 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:26:03,190 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1195830077] [2022-11-22 02:26:03,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:26:03,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:26:03,437 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-11-22 02:26:03,438 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1665622713] [2022-11-22 02:26:03,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:26:03,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 02:26:03,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 [2022-11-22 02:26:03,442 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 02:26:03,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-22 02:26:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:26:06,205 INFO L263 TraceCheckSpWp]: Trace formula consists of 7717 conjuncts, 12 conjunts are in the unsatisfiable core [2022-11-22 02:26:06,221 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 02:26:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2022-11-22 02:26:07,733 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-22 02:26:08,925 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-11-22 02:26:08,926 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:26:08,926 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1195830077] [2022-11-22 02:26:08,926 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-11-22 02:26:08,926 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1665622713] [2022-11-22 02:26:08,927 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1665622713] provided 1 perfect and 1 imperfect interpolant sequences [2022-11-22 02:26:08,927 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-22 02:26:08,927 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 9 [2022-11-22 02:26:08,927 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1658650510] [2022-11-22 02:26:08,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:26:08,928 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-22 02:26:08,928 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:26:08,929 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-22 02:26:08,929 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-11-22 02:26:08,929 INFO L87 Difference]: Start difference. First operand 9993 states and 14911 transitions. Second operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 5 states have internal predecessors, (80), 3 states have call successors, (34), 4 states have call predecessors, (34), 2 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2022-11-22 02:26:11,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:14,707 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:20,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:24,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:34,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:36,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:26:57,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:19,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:27:19,355 INFO L93 Difference]: Finished difference Result 13989 states and 21027 transitions. [2022-11-22 02:27:19,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-11-22 02:27:19,356 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 5 states have internal predecessors, (80), 3 states have call successors, (34), 4 states have call predecessors, (34), 2 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 187 [2022-11-22 02:27:19,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:27:19,404 INFO L225 Difference]: With dead ends: 13989 [2022-11-22 02:27:19,404 INFO L226 Difference]: Without dead ends: 13948 [2022-11-22 02:27:19,409 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 376 GetRequests, 365 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2022-11-22 02:27:19,409 INFO L413 NwaCegarLoop]: 6530 mSDtfsCounter, 7437 mSDsluCounter, 15147 mSDsCounter, 0 mSdLazyCounter, 11490 mSolverCounterSat, 1177 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 65.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8232 SdHoareTripleChecker+Valid, 21677 SdHoareTripleChecker+Invalid, 12672 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1177 IncrementalHoareTripleChecker+Valid, 11490 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 68.3s IncrementalHoareTripleChecker+Time [2022-11-22 02:27:19,410 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8232 Valid, 21677 Invalid, 12672 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1177 Valid, 11490 Invalid, 5 Unknown, 0 Unchecked, 68.3s Time] [2022-11-22 02:27:19,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13948 states. [2022-11-22 02:27:20,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13948 to 13920. [2022-11-22 02:27:20,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13920 states, 8213 states have (on average 1.3203457932545963) internal successors, (10844), 8816 states have internal predecessors, (10844), 4870 states have call successors, (4870), 825 states have call predecessors, (4870), 834 states have return successors, (5221), 4638 states have call predecessors, (5221), 4867 states have call successors, (5221) [2022-11-22 02:27:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13920 states to 13920 states and 20935 transitions. [2022-11-22 02:27:20,405 INFO L78 Accepts]: Start accepts. Automaton has 13920 states and 20935 transitions. Word has length 187 [2022-11-22 02:27:20,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:27:20,406 INFO L495 AbstractCegarLoop]: Abstraction has 13920 states and 20935 transitions. [2022-11-22 02:27:20,406 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 5 states have internal predecessors, (80), 3 states have call successors, (34), 4 states have call predecessors, (34), 2 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2022-11-22 02:27:20,406 INFO L276 IsEmpty]: Start isEmpty. Operand 13920 states and 20935 transitions. [2022-11-22 02:27:20,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-22 02:27:20,427 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:27:20,427 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:27:20,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-11-22 02:27:20,643 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-11-22 02:27:20,643 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:27:20,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:27:20,644 INFO L85 PathProgramCache]: Analyzing trace with hash 2138409302, now seen corresponding path program 1 times [2022-11-22 02:27:20,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:27:20,644 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167014320] [2022-11-22 02:27:20,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:27:20,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:27:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:27:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-11-22 02:27:21,648 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:27:21,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [167014320] [2022-11-22 02:27:21,648 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [167014320] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:27:21,648 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 02:27:21,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-22 02:27:21,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949585481] [2022-11-22 02:27:21,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:27:21,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 02:27:21,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:27:21,650 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 02:27:21,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 02:27:21,650 INFO L87 Difference]: Start difference. First operand 13920 states and 20935 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2022-11-22 02:27:24,275 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:27,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:31,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:35,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:37,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:27:37,287 INFO L93 Difference]: Finished difference Result 27812 states and 41863 transitions. [2022-11-22 02:27:37,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 02:27:37,287 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) Word has length 242 [2022-11-22 02:27:37,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:27:37,357 INFO L225 Difference]: With dead ends: 27812 [2022-11-22 02:27:37,357 INFO L226 Difference]: Without dead ends: 13923 [2022-11-22 02:27:37,423 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 [2022-11-22 02:27:37,424 INFO L413 NwaCegarLoop]: 4818 mSDtfsCounter, 1 mSDsluCounter, 4814 mSDsCounter, 0 mSdLazyCounter, 996 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 9632 SdHoareTripleChecker+Invalid, 999 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 996 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2022-11-22 02:27:37,424 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 9632 Invalid, 999 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 996 Invalid, 3 Unknown, 0 Unchecked, 14.5s Time] [2022-11-22 02:27:37,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13923 states. [2022-11-22 02:27:38,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13923 to 13921. [2022-11-22 02:27:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13921 states, 8214 states have (on average 1.3203067932797663) internal successors, (10845), 8817 states have internal predecessors, (10845), 4870 states have call successors, (4870), 825 states have call predecessors, (4870), 834 states have return successors, (5221), 4638 states have call predecessors, (5221), 4867 states have call successors, (5221) [2022-11-22 02:27:38,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13921 states to 13921 states and 20936 transitions. [2022-11-22 02:27:38,488 INFO L78 Accepts]: Start accepts. Automaton has 13921 states and 20936 transitions. Word has length 242 [2022-11-22 02:27:38,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:27:38,489 INFO L495 AbstractCegarLoop]: Abstraction has 13921 states and 20936 transitions. [2022-11-22 02:27:38,489 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (40), 2 states have call predecessors, (40), 2 states have call successors, (40) [2022-11-22 02:27:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 13921 states and 20936 transitions. [2022-11-22 02:27:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2022-11-22 02:27:38,510 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:27:38,510 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 8, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:27:38,510 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-22 02:27:38,511 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:27:38,511 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:27:38,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1910569091, now seen corresponding path program 1 times [2022-11-22 02:27:38,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:27:38,512 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949590705] [2022-11-22 02:27:38,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:27:38,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:27:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:27:39,596 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2022-11-22 02:27:39,596 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:27:39,596 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949590705] [2022-11-22 02:27:39,597 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949590705] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 02:27:39,597 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1099416044] [2022-11-22 02:27:39,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:27:39,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 02:27:39,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 [2022-11-22 02:27:39,602 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 02:27:39,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-11-22 02:27:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:27:42,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 8285 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-22 02:27:42,429 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 02:27:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2022-11-22 02:27:43,699 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-22 02:27:43,699 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1099416044] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 02:27:43,699 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-11-22 02:27:43,700 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-11-22 02:27:43,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470424154] [2022-11-22 02:27:43,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 02:27:43,701 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 02:27:43,701 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 02:27:43,701 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 02:27:43,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:27:43,702 INFO L87 Difference]: Start difference. First operand 13921 states and 20936 transitions. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 2 states have internal predecessors, (114), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2022-11-22 02:27:45,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:50,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:53,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-22 02:27:54,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 02:27:54,805 INFO L93 Difference]: Finished difference Result 27792 states and 41854 transitions. [2022-11-22 02:27:54,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 02:27:54,805 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 2 states have internal predecessors, (114), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 247 [2022-11-22 02:27:54,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 02:27:54,862 INFO L225 Difference]: With dead ends: 27792 [2022-11-22 02:27:54,862 INFO L226 Difference]: Without dead ends: 13902 [2022-11-22 02:27:54,913 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 250 GetRequests, 247 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-22 02:27:54,913 INFO L413 NwaCegarLoop]: 4799 mSDtfsCounter, 5172 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 499 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5179 SdHoareTripleChecker+Valid, 4801 SdHoareTripleChecker+Invalid, 504 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 499 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2022-11-22 02:27:54,914 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5179 Valid, 4801 Invalid, 504 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 499 Invalid, 3 Unknown, 0 Unchecked, 9.9s Time] [2022-11-22 02:27:54,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13902 states. [2022-11-22 02:27:55,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13902 to 13902. [2022-11-22 02:27:55,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13902 states, 8212 states have (on average 1.319167072576717) internal successors, (10833), 8809 states have internal predecessors, (10833), 4853 states have call successors, (4853), 825 states have call predecessors, (4853), 834 states have return successors, (5204), 4626 states have call predecessors, (5204), 4850 states have call successors, (5204) [2022-11-22 02:27:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13902 states to 13902 states and 20890 transitions. [2022-11-22 02:27:55,828 INFO L78 Accepts]: Start accepts. Automaton has 13902 states and 20890 transitions. Word has length 247 [2022-11-22 02:27:55,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 02:27:55,829 INFO L495 AbstractCegarLoop]: Abstraction has 13902 states and 20890 transitions. [2022-11-22 02:27:55,829 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 2 states have internal predecessors, (114), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2022-11-22 02:27:55,829 INFO L276 IsEmpty]: Start isEmpty. Operand 13902 states and 20890 transitions. [2022-11-22 02:27:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-22 02:27:55,852 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 02:27:55,852 INFO L195 NwaCegarLoop]: trace histogram [15, 15, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 02:27:55,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-11-22 02:27:56,077 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-11-22 02:27:56,077 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-11-22 02:27:56,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 02:27:56,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1657096446, now seen corresponding path program 1 times [2022-11-22 02:27:56,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 02:27:56,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537453470] [2022-11-22 02:27:56,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:27:56,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 02:27:56,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:27:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2022-11-22 02:27:57,467 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 02:27:57,467 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537453470] [2022-11-22 02:27:57,467 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537453470] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-22 02:27:57,467 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [740664036] [2022-11-22 02:27:57,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 02:27:57,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-22 02:27:57,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 [2022-11-22 02:27:57,469 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-22 02:27:57,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa741246-27ae-493e-9430-547a4ac6c5aa/bin/utaipan-g80aRyZoba/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-11-22 02:28:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 02:28:00,552 INFO L263 TraceCheckSpWp]: Trace formula consists of 8983 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-22 02:28:00,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-22 02:28:00,653 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 231 proven. 1 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2022-11-22 02:28:00,654 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-22 02:28:01,052 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2022-11-22 02:28:01,052 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [740664036] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-22 02:28:01,052 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [662215862] [2022-11-22 02:28:01,086 INFO L159 IcfgInterpreter]: Started Sifa with 205 locations of interest [2022-11-22 02:28:01,086 INFO L166 IcfgInterpreter]: Building call graph [2022-11-22 02:28:01,091 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-22 02:28:01,097 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-22 02:28:01,097 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-22 02:28:35,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:35,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:28:36,445 INFO L217 Elim1Store]: Index analysis took 789 ms [2022-11-22 02:28:37,651 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 126 select indices, 126 select index equivalence classes, 8001 disjoint index pairs (out of 7875 index pairs), introduced 126 new quantified variables, introduced 0 case distinctions, treesize of input 5181 treesize of output 4424 [2022-11-22 02:29:31,243 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-11-22 02:29:31,255 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 8 treesize of output 7 [2022-11-22 02:31:53,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:53,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:53,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:53,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:53,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:53,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:54,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:55,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:31:56,002 INFO L217 Elim1Store]: Index analysis took 2161 ms [2022-11-22 02:31:56,808 INFO L321 Elim1Store]: treesize reduction 1073, result has 1.3 percent of original size [2022-11-22 02:31:56,813 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 134 select indices, 134 select index equivalence classes, 8779 disjoint index pairs (out of 8911 index pairs), introduced 134 new quantified variables, introduced 134 case distinctions, treesize of input 6007 treesize of output 5105 [2022-11-22 02:31:59,545 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2022-11-22 02:32:02,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:02,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:03,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:04,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:05,818 INFO L217 Elim1Store]: Index analysis took 2983 ms [2022-11-22 02:32:06,012 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 598 select indices, 598 select index equivalence classes, 15247 disjoint index pairs (out of 178503 index pairs), introduced 598 new quantified variables, introduced 0 case distinctions, treesize of input 5360 treesize of output 7139 [2022-11-22 02:32:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:16,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:17,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:18,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-22 02:32:19,178 INFO L217 Elim1Store]: Index analysis took 2987 ms [2022-11-22 02:32:19,326 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 598 select indices, 598 select index equivalence classes, 15247 disjoint index pairs (out of 178503 index pairs), introduced 598 new quantified variables, introduced 0 case distinctions, treesize of input 5362 treesize of output 7141 [2022-11-22 02:33:30,525 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-22 02:33:30,807 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-22 02:33:31,180 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2022-11-22 02:33:31,442 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3