./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS --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 ebfa7940163335da607aa8ab46e2b4dcf0d50ad01772adcf05712684027181a0 --- 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-8393723 [2022-11-19 08:16:36,193 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 08:16:36,195 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 08:16:36,216 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 08:16:36,216 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 08:16:36,218 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 08:16:36,219 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 08:16:36,221 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 08:16:36,223 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 08:16:36,224 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 08:16:36,225 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 08:16:36,226 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 08:16:36,227 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 08:16:36,228 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 08:16:36,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 08:16:36,231 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 08:16:36,232 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 08:16:36,233 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 08:16:36,235 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 08:16:36,240 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 08:16:36,248 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 08:16:36,251 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 08:16:36,253 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 08:16:36,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 08:16:36,257 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 08:16:36,265 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 08:16:36,266 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 08:16:36,267 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 08:16:36,268 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 08:16:36,269 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 08:16:36,269 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 08:16:36,270 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 08:16:36,273 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 08:16:36,274 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 08:16:36,276 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 08:16:36,278 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 08:16:36,278 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 08:16:36,279 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 08:16:36,280 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 08:16:36,281 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 08:16:36,281 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 08:16:36,282 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 08:16:36,317 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 08:16:36,317 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 08:16:36,318 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 08:16:36,318 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 08:16:36,319 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 08:16:36,319 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 08:16:36,320 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 08:16:36,320 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 08:16:36,320 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 08:16:36,320 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 08:16:36,321 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 08:16:36,322 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 08:16:36,322 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 08:16:36,322 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 08:16:36,322 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 08:16:36,323 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 08:16:36,323 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 08:16:36,323 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 08:16:36,324 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 08:16:36,324 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 08:16:36,324 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 08:16:36,325 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 08:16:36,325 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 08:16:36,325 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 08:16:36,325 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 08:16:36,326 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 08:16:36,326 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 08:16:36,326 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 08:16:36,326 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 08:16:36,327 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:16:36,327 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 08:16:36,327 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 08:16:36,328 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 08:16:36,328 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 08:16:36,329 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 08:16:36,329 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 08:16:36,329 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 08:16:36,329 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 08:16:36,329 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_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ebfa7940163335da607aa8ab46e2b4dcf0d50ad01772adcf05712684027181a0 [2022-11-19 08:16:36,648 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 08:16:36,687 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 08:16:36,689 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 08:16:36,691 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 08:16:36,692 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 08:16:36,694 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i [2022-11-19 08:16:36,779 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/data/7bd36f242/b7dc8e31afc54bf896f262060b2d1540/FLAGcd79b54aa [2022-11-19 08:16:38,076 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 08:16:38,077 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i [2022-11-19 08:16:38,148 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/data/7bd36f242/b7dc8e31afc54bf896f262060b2d1540/FLAGcd79b54aa [2022-11-19 08:16:38,204 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/data/7bd36f242/b7dc8e31afc54bf896f262060b2d1540 [2022-11-19 08:16:38,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 08:16:38,209 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 08:16:38,210 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 08:16:38,211 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 08:16:38,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 08:16:38,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:16:38" (1/1) ... [2022-11-19 08:16:38,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5aea303d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:38, skipping insertion in model container [2022-11-19 08:16:38,218 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:16:38" (1/1) ... [2022-11-19 08:16:38,232 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 08:16:38,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 08:16:43,313 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424579,424592] [2022-11-19 08:16:43,318 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424724,424737] [2022-11-19 08:16:43,319 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424870,424883] [2022-11-19 08:16:43,320 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425035,425048] [2022-11-19 08:16:43,320 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425193,425206] [2022-11-19 08:16:43,321 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425351,425364] [2022-11-19 08:16:43,321 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425509,425522] [2022-11-19 08:16:43,322 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425669,425682] [2022-11-19 08:16:43,322 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425828,425841] [2022-11-19 08:16:43,323 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425967,425980] [2022-11-19 08:16:43,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426109,426122] [2022-11-19 08:16:43,324 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426258,426271] [2022-11-19 08:16:43,325 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426397,426410] [2022-11-19 08:16:43,325 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426552,426565] [2022-11-19 08:16:43,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426712,426725] [2022-11-19 08:16:43,326 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426863,426876] [2022-11-19 08:16:43,327 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427014,427027] [2022-11-19 08:16:43,329 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427166,427179] [2022-11-19 08:16:43,330 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427315,427328] [2022-11-19 08:16:43,331 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427463,427476] [2022-11-19 08:16:43,332 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427620,427633] [2022-11-19 08:16:43,333 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427769,427782] [2022-11-19 08:16:43,333 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427925,427938] [2022-11-19 08:16:43,335 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428078,428091] [2022-11-19 08:16:43,336 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428224,428237] [2022-11-19 08:16:43,336 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428367,428380] [2022-11-19 08:16:43,337 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428519,428532] [2022-11-19 08:16:43,338 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428665,428678] [2022-11-19 08:16:43,339 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428810,428823] [2022-11-19 08:16:43,340 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428964,428977] [2022-11-19 08:16:43,342 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429115,429128] [2022-11-19 08:16:43,344 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429270,429283] [2022-11-19 08:16:43,344 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429422,429435] [2022-11-19 08:16:43,346 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429577,429590] [2022-11-19 08:16:43,347 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429741,429754] [2022-11-19 08:16:43,348 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429897,429910] [2022-11-19 08:16:43,349 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430061,430074] [2022-11-19 08:16:43,349 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430203,430216] [2022-11-19 08:16:43,350 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430361,430374] [2022-11-19 08:16:43,351 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430528,430541] [2022-11-19 08:16:43,352 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430687,430700] [2022-11-19 08:16:43,352 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430846,430859] [2022-11-19 08:16:43,353 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430995,431008] [2022-11-19 08:16:43,353 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431142,431155] [2022-11-19 08:16:43,354 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431281,431294] [2022-11-19 08:16:43,354 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431444,431457] [2022-11-19 08:16:43,355 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431610,431623] [2022-11-19 08:16:43,357 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431774,431787] [2022-11-19 08:16:43,358 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431939,431952] [2022-11-19 08:16:43,358 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432104,432117] [2022-11-19 08:16:43,359 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432270,432283] [2022-11-19 08:16:43,360 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432435,432448] [2022-11-19 08:16:43,360 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432602,432615] [2022-11-19 08:16:43,361 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432762,432775] [2022-11-19 08:16:43,362 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432924,432937] [2022-11-19 08:16:43,362 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433083,433096] [2022-11-19 08:16:43,364 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433229,433242] [2022-11-19 08:16:43,365 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433372,433385] [2022-11-19 08:16:43,365 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433516,433529] [2022-11-19 08:16:43,366 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433659,433672] [2022-11-19 08:16:43,367 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433803,433816] [2022-11-19 08:16:43,368 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433944,433957] [2022-11-19 08:16:43,369 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434082,434095] [2022-11-19 08:16:43,369 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434240,434253] [2022-11-19 08:16:43,370 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434399,434412] [2022-11-19 08:16:43,371 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434555,434568] [2022-11-19 08:16:43,371 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434704,434717] [2022-11-19 08:16:43,372 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434856,434869] [2022-11-19 08:16:43,372 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435007,435020] [2022-11-19 08:16:43,373 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435156,435169] [2022-11-19 08:16:43,373 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435308,435321] [2022-11-19 08:16:43,374 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435456,435469] [2022-11-19 08:16:43,374 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435609,435622] [2022-11-19 08:16:43,376 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435760,435773] [2022-11-19 08:16:43,377 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435910,435923] [2022-11-19 08:16:43,378 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436057,436070] [2022-11-19 08:16:43,378 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436208,436221] [2022-11-19 08:16:43,379 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436359,436372] [2022-11-19 08:16:43,380 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436507,436520] [2022-11-19 08:16:43,380 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436673,436686] [2022-11-19 08:16:43,381 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436842,436855] [2022-11-19 08:16:43,382 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437009,437022] [2022-11-19 08:16:43,383 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437177,437190] [2022-11-19 08:16:43,383 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437327,437340] [2022-11-19 08:16:43,385 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437474,437487] [2022-11-19 08:16:43,386 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437635,437648] [2022-11-19 08:16:43,386 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437805,437818] [2022-11-19 08:16:43,387 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437967,437980] [2022-11-19 08:16:43,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:16:43,482 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 08:16:44,033 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424579,424592] [2022-11-19 08:16:44,034 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424724,424737] [2022-11-19 08:16:44,034 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[424870,424883] [2022-11-19 08:16:44,035 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425035,425048] [2022-11-19 08:16:44,036 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425193,425206] [2022-11-19 08:16:44,039 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425351,425364] [2022-11-19 08:16:44,040 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425509,425522] [2022-11-19 08:16:44,040 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425669,425682] [2022-11-19 08:16:44,041 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425828,425841] [2022-11-19 08:16:44,041 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[425967,425980] [2022-11-19 08:16:44,042 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426109,426122] [2022-11-19 08:16:44,042 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426258,426271] [2022-11-19 08:16:44,043 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426397,426410] [2022-11-19 08:16:44,043 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426552,426565] [2022-11-19 08:16:44,043 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426712,426725] [2022-11-19 08:16:44,044 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[426863,426876] [2022-11-19 08:16:44,044 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427014,427027] [2022-11-19 08:16:44,046 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427166,427179] [2022-11-19 08:16:44,046 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427315,427328] [2022-11-19 08:16:44,047 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427463,427476] [2022-11-19 08:16:44,047 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427620,427633] [2022-11-19 08:16:44,048 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427769,427782] [2022-11-19 08:16:44,049 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[427925,427938] [2022-11-19 08:16:44,050 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428078,428091] [2022-11-19 08:16:44,050 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428224,428237] [2022-11-19 08:16:44,051 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428367,428380] [2022-11-19 08:16:44,051 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428519,428532] [2022-11-19 08:16:44,052 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428665,428678] [2022-11-19 08:16:44,053 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428810,428823] [2022-11-19 08:16:44,054 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[428964,428977] [2022-11-19 08:16:44,054 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429115,429128] [2022-11-19 08:16:44,055 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429270,429283] [2022-11-19 08:16:44,055 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429422,429435] [2022-11-19 08:16:44,056 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429577,429590] [2022-11-19 08:16:44,057 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429741,429754] [2022-11-19 08:16:44,057 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[429897,429910] [2022-11-19 08:16:44,058 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430061,430074] [2022-11-19 08:16:44,059 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430203,430216] [2022-11-19 08:16:44,060 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430361,430374] [2022-11-19 08:16:44,060 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430528,430541] [2022-11-19 08:16:44,062 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430687,430700] [2022-11-19 08:16:44,062 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430846,430859] [2022-11-19 08:16:44,063 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[430995,431008] [2022-11-19 08:16:44,063 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431142,431155] [2022-11-19 08:16:44,064 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431281,431294] [2022-11-19 08:16:44,065 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431444,431457] [2022-11-19 08:16:44,065 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431610,431623] [2022-11-19 08:16:44,066 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431774,431787] [2022-11-19 08:16:44,066 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[431939,431952] [2022-11-19 08:16:44,067 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432104,432117] [2022-11-19 08:16:44,067 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432270,432283] [2022-11-19 08:16:44,067 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432435,432448] [2022-11-19 08:16:44,068 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432602,432615] [2022-11-19 08:16:44,068 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432762,432775] [2022-11-19 08:16:44,071 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[432924,432937] [2022-11-19 08:16:44,073 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433083,433096] [2022-11-19 08:16:44,076 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433229,433242] [2022-11-19 08:16:44,077 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433372,433385] [2022-11-19 08:16:44,078 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433516,433529] [2022-11-19 08:16:44,079 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433659,433672] [2022-11-19 08:16:44,080 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433803,433816] [2022-11-19 08:16:44,081 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[433944,433957] [2022-11-19 08:16:44,083 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434082,434095] [2022-11-19 08:16:44,084 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434240,434253] [2022-11-19 08:16:44,084 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434399,434412] [2022-11-19 08:16:44,091 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434555,434568] [2022-11-19 08:16:44,092 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434704,434717] [2022-11-19 08:16:44,092 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[434856,434869] [2022-11-19 08:16:44,098 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435007,435020] [2022-11-19 08:16:44,101 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435156,435169] [2022-11-19 08:16:44,101 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435308,435321] [2022-11-19 08:16:44,102 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435456,435469] [2022-11-19 08:16:44,102 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435609,435622] [2022-11-19 08:16:44,103 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435760,435773] [2022-11-19 08:16:44,103 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[435910,435923] [2022-11-19 08:16:44,103 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436057,436070] [2022-11-19 08:16:44,104 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436208,436221] [2022-11-19 08:16:44,104 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436359,436372] [2022-11-19 08:16:44,105 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436507,436520] [2022-11-19 08:16:44,105 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436673,436686] [2022-11-19 08:16:44,105 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[436842,436855] [2022-11-19 08:16:44,106 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437009,437022] [2022-11-19 08:16:44,106 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437177,437190] [2022-11-19 08:16:44,106 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437327,437340] [2022-11-19 08:16:44,107 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437474,437487] [2022-11-19 08:16:44,107 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437635,437648] [2022-11-19 08:16:44,107 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437805,437818] [2022-11-19 08:16:44,108 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i[437967,437980] [2022-11-19 08:16:44,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:16:44,462 INFO L208 MainTranslator]: Completed translation [2022-11-19 08:16:44,463 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44 WrapperNode [2022-11-19 08:16:44,463 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 08:16:44,464 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 08:16:44,464 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 08:16:44,464 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 08:16:44,473 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:44,627 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:44,822 INFO L138 Inliner]: procedures = 621, calls = 2822, calls flagged for inlining = 280, calls inlined = 165, statements flattened = 4711 [2022-11-19 08:16:44,823 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 08:16:44,824 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 08:16:44,824 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 08:16:44,824 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 08:16:44,835 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:44,836 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:44,915 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:44,916 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,041 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,057 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,092 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,112 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,174 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 08:16:45,176 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 08:16:45,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 08:16:45,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 08:16:45,178 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (1/1) ... [2022-11-19 08:16:45,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:16:45,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:16:45,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 08:16:45,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 08:16:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 08:16:45,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 08:16:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-11-19 08:16:45,265 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-11-19 08:16:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_detach [2022-11-19 08:16:45,265 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_detach [2022-11-19 08:16:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-19 08:16:45,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-19 08:16:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure mhz_3288_power [2022-11-19 08:16:45,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mhz_3288_power [2022-11-19 08:16:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 08:16:45,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 08:16:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2022-11-19 08:16:45,266 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2022-11-19 08:16:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 08:16:45,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 08:16:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 08:16:45,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 08:16:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-19 08:16:45,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-19 08:16:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_smc_private [2022-11-19 08:16:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_smc_private [2022-11-19 08:16:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 08:16:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 08:16:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 08:16:45,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 08:16:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 08:16:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 08:16:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_resume [2022-11-19 08:16:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_resume [2022-11-19 08:16:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 08:16:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 08:16:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-19 08:16:45,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-19 08:16:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 08:16:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_suspend [2022-11-19 08:16:45,270 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_suspend [2022-11-19 08:16:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-19 08:16:45,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-19 08:16:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-19 08:16:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-19 08:16:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-19 08:16:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-19 08:16:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 08:16:45,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 08:16:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 08:16:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 08:16:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 08:16:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 08:16:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 08:16:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2022-11-19 08:16:45,272 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2022-11-19 08:16:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 08:16:45,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 08:16:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-19 08:16:45,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-19 08:16:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 08:16:45,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 08:16:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure cvt_ascii_address [2022-11-19 08:16:45,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cvt_ascii_address [2022-11-19 08:16:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 08:16:45,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 08:16:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 08:16:45,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 08:16:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 08:16:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2022-11-19 08:16:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2022-11-19 08:16:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 08:16:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 08:16:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 08:16:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 08:16:45,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 08:16:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 08:16:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure smc_tx_timeout [2022-11-19 08:16:45,284 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_tx_timeout [2022-11-19 08:16:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 08:16:45,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 08:16:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-19 08:16:45,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-19 08:16:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure smc_reset [2022-11-19 08:16:45,285 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_reset [2022-11-19 08:16:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-19 08:16:45,285 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-19 08:16:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-19 08:16:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-19 08:16:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 08:16:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 08:16:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 08:16:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 08:16:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure smc_hardware_send_packet [2022-11-19 08:16:45,286 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_hardware_send_packet [2022-11-19 08:16:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 08:16:45,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 08:16:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-19 08:16:45,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-19 08:16:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_130 [2022-11-19 08:16:45,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_130 [2022-11-19 08:16:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure osi_load_firmware [2022-11-19 08:16:45,288 INFO L138 BoogieDeclarations]: Found implementation of procedure osi_load_firmware [2022-11-19 08:16:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-19 08:16:45,288 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-19 08:16:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-19 08:16:45,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-19 08:16:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure smc_set_xcvr [2022-11-19 08:16:45,289 INFO L138 BoogieDeclarations]: Found implementation of procedure smc_set_xcvr [2022-11-19 08:16:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 08:16:45,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 08:16:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-19 08:16:45,289 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-19 08:16:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 08:16:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 08:16:45,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 08:16:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-19 08:16:45,290 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-19 08:16:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 08:16:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-19 08:16:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-19 08:16:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure mot_config [2022-11-19 08:16:45,291 INFO L138 BoogieDeclarations]: Found implementation of procedure mot_config [2022-11-19 08:16:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 08:16:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 08:16:45,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 08:16:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure check_sig [2022-11-19 08:16:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure check_sig [2022-11-19 08:16:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-11-19 08:16:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-11-19 08:16:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-19 08:16:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-19 08:16:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-19 08:16:45,293 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-19 08:16:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 08:16:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 08:16:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_smc_private [2022-11-19 08:16:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_smc_private [2022-11-19 08:16:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-11-19 08:16:45,294 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-11-19 08:16:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2022-11-19 08:16:45,295 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2022-11-19 08:16:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 08:16:45,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 08:16:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 08:16:45,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 08:16:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-19 08:16:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-19 08:16:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 08:16:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 08:16:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-19 08:16:45,296 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-19 08:16:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 08:16:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 08:16:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 08:16:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 08:16:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 08:16:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2022-11-19 08:16:45,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2022-11-19 08:16:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_tuple [2022-11-19 08:16:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_tuple [2022-11-19 08:16:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure smc91c92_release [2022-11-19 08:16:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure smc91c92_release [2022-11-19 08:16:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 08:16:45,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 08:16:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 08:16:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 08:16:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_config [2022-11-19 08:16:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_config [2022-11-19 08:16:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 08:16:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 08:16:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 08:16:45,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 08:16:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-19 08:16:45,300 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-19 08:16:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 08:16:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-19 08:16:45,300 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-19 08:16:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-19 08:16:45,301 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-19 08:16:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-19 08:16:45,301 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-19 08:16:46,304 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 08:16:46,308 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 08:16:46,751 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 08:16:56,108 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 08:16:56,998 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 08:16:56,998 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-19 08:16:57,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:16:57 BoogieIcfgContainer [2022-11-19 08:16:57,005 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 08:16:57,008 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 08:16:57,008 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 08:16:57,012 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 08:16:57,013 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 08:16:38" (1/3) ... [2022-11-19 08:16:57,014 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d6eda27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:16:57, skipping insertion in model container [2022-11-19 08:16:57,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:16:44" (2/3) ... [2022-11-19 08:16:57,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d6eda27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:16:57, skipping insertion in model container [2022-11-19 08:16:57,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:16:57" (3/3) ... [2022-11-19 08:16:57,023 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--net--ethernet--smsc--smc91c92_cs.ko.cil.i [2022-11-19 08:16:57,057 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 08:16:57,057 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 24 error locations. [2022-11-19 08:16:57,171 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 08:16:57,181 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;@70cc6856, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 08:16:57,182 INFO L358 AbstractCegarLoop]: Starting to check reachability of 24 error locations. [2022-11-19 08:16:57,194 INFO L276 IsEmpty]: Start isEmpty. Operand has 1087 states, 602 states have (on average 1.3056478405315615) internal successors, (786), 647 states have internal predecessors, (786), 378 states have call successors, (378), 83 states have call predecessors, (378), 82 states have return successors, (374), 371 states have call predecessors, (374), 374 states have call successors, (374) [2022-11-19 08:16:57,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-11-19 08:16:57,209 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:16:57,210 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:16:57,211 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:16:57,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:16:57,219 INFO L85 PathProgramCache]: Analyzing trace with hash -1182998772, now seen corresponding path program 1 times [2022-11-19 08:16:57,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:16:57,231 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447335023] [2022-11-19 08:16:57,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:16:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:16:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:16:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:16:58,986 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:16:58,986 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447335023] [2022-11-19 08:16:58,987 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447335023] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:16:58,987 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:16:58,987 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:16:58,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386216656] [2022-11-19 08:16:58,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:16:58,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:16:58,996 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:16:59,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:16:59,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:16:59,035 INFO L87 Difference]: Start difference. First operand has 1087 states, 602 states have (on average 1.3056478405315615) internal successors, (786), 647 states have internal predecessors, (786), 378 states have call successors, (378), 83 states have call predecessors, (378), 82 states have return successors, (374), 371 states have call predecessors, (374), 374 states have call successors, (374) Second operand has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 08:17:01,162 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:04,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:04,394 INFO L93 Difference]: Finished difference Result 3217 states and 4698 transitions. [2022-11-19 08:17:04,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 08:17:04,397 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 47 [2022-11-19 08:17:04,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:04,442 INFO L225 Difference]: With dead ends: 3217 [2022-11-19 08:17:04,442 INFO L226 Difference]: Without dead ends: 2128 [2022-11-19 08:17:04,456 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:04,460 INFO L413 NwaCegarLoop]: 1713 mSDtfsCounter, 1484 mSDsluCounter, 3019 mSDsCounter, 0 mSdLazyCounter, 561 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1486 SdHoareTripleChecker+Valid, 4732 SdHoareTripleChecker+Invalid, 563 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 561 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:04,461 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1486 Valid, 4732 Invalid, 563 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 561 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2022-11-19 08:17:04,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2128 states. [2022-11-19 08:17:04,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2128 to 1964. [2022-11-19 08:17:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1964 states, 1094 states have (on average 1.263254113345521) internal successors, (1382), 1157 states have internal predecessors, (1382), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1964 states and 2787 transitions. [2022-11-19 08:17:04,843 INFO L78 Accepts]: Start accepts. Automaton has 1964 states and 2787 transitions. Word has length 47 [2022-11-19 08:17:04,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:04,844 INFO L495 AbstractCegarLoop]: Abstraction has 1964 states and 2787 transitions. [2022-11-19 08:17:04,845 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 08:17:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2787 transitions. [2022-11-19 08:17:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-11-19 08:17:04,848 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:04,848 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:04,849 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 08:17:04,849 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:04,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:04,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1355019380, now seen corresponding path program 1 times [2022-11-19 08:17:04,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:04,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [274270732] [2022-11-19 08:17:04,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:06,226 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:06,226 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:06,226 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [274270732] [2022-11-19 08:17:06,227 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [274270732] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:06,227 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:06,227 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:06,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1278569182] [2022-11-19 08:17:06,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:06,229 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:06,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:06,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:06,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:06,231 INFO L87 Difference]: Start difference. First operand 1964 states and 2787 transitions. Second operand has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:17:08,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:10,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:10,121 INFO L93 Difference]: Finished difference Result 1964 states and 2787 transitions. [2022-11-19 08:17:10,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:10,123 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 52 [2022-11-19 08:17:10,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:10,141 INFO L225 Difference]: With dead ends: 1964 [2022-11-19 08:17:10,141 INFO L226 Difference]: Without dead ends: 1962 [2022-11-19 08:17:10,143 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:10,145 INFO L413 NwaCegarLoop]: 1311 mSDtfsCounter, 1475 mSDsluCounter, 1311 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1477 SdHoareTripleChecker+Valid, 2622 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:10,145 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1477 Valid, 2622 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.7s Time] [2022-11-19 08:17:10,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1962 states. [2022-11-19 08:17:10,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1962 to 1962. [2022-11-19 08:17:10,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1962 states, 1093 states have (on average 1.262580054894785) internal successors, (1380), 1155 states have internal predecessors, (1380), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:10,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1962 states and 2785 transitions. [2022-11-19 08:17:10,359 INFO L78 Accepts]: Start accepts. Automaton has 1962 states and 2785 transitions. Word has length 52 [2022-11-19 08:17:10,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:10,360 INFO L495 AbstractCegarLoop]: Abstraction has 1962 states and 2785 transitions. [2022-11-19 08:17:10,360 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 4 states have internal predecessors, (24), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:17:10,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2785 transitions. [2022-11-19 08:17:10,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-19 08:17:10,363 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:10,363 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:10,364 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 08:17:10,364 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:10,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:10,365 INFO L85 PathProgramCache]: Analyzing trace with hash -995668978, now seen corresponding path program 1 times [2022-11-19 08:17:10,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:10,366 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670467523] [2022-11-19 08:17:10,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:10,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:11,665 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:11,665 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:11,665 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670467523] [2022-11-19 08:17:11,665 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670467523] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:11,666 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:11,666 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:11,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764363742] [2022-11-19 08:17:11,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:11,667 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:11,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:11,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:11,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:11,669 INFO L87 Difference]: Start difference. First operand 1962 states and 2785 transitions. Second operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 08:17:13,752 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 [] [2022-11-19 08:17:15,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:15,921 INFO L93 Difference]: Finished difference Result 1962 states and 2785 transitions. [2022-11-19 08:17:15,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:15,922 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 57 [2022-11-19 08:17:15,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:15,936 INFO L225 Difference]: With dead ends: 1962 [2022-11-19 08:17:15,937 INFO L226 Difference]: Without dead ends: 1960 [2022-11-19 08:17:15,939 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:15,940 INFO L413 NwaCegarLoop]: 1309 mSDtfsCounter, 1472 mSDsluCounter, 1309 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1474 SdHoareTripleChecker+Valid, 2618 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:15,940 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1474 Valid, 2618 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2022-11-19 08:17:15,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1960 states. [2022-11-19 08:17:16,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1960 to 1960. [2022-11-19 08:17:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1960 states, 1092 states have (on average 1.2619047619047619) internal successors, (1378), 1153 states have internal predecessors, (1378), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:16,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1960 states and 2783 transitions. [2022-11-19 08:17:16,115 INFO L78 Accepts]: Start accepts. Automaton has 1960 states and 2783 transitions. Word has length 57 [2022-11-19 08:17:16,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:16,115 INFO L495 AbstractCegarLoop]: Abstraction has 1960 states and 2783 transitions. [2022-11-19 08:17:16,116 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 4 states have internal predecessors, (27), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 08:17:16,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 2783 transitions. [2022-11-19 08:17:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-19 08:17:16,118 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:16,119 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:16,119 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 08:17:16,119 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:16,120 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:16,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1020270962, now seen corresponding path program 1 times [2022-11-19 08:17:16,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:16,121 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252595795] [2022-11-19 08:17:16,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:16,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:17,164 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:17,165 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [252595795] [2022-11-19 08:17:17,165 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [252595795] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:17,165 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:17,165 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:17,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261138058] [2022-11-19 08:17:17,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:17,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:17,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:17,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:17,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:17,168 INFO L87 Difference]: Start difference. First operand 1960 states and 2783 transitions. Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-19 08:17:19,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:20,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:20,909 INFO L93 Difference]: Finished difference Result 1960 states and 2783 transitions. [2022-11-19 08:17:20,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:20,912 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 62 [2022-11-19 08:17:20,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:20,925 INFO L225 Difference]: With dead ends: 1960 [2022-11-19 08:17:20,926 INFO L226 Difference]: Without dead ends: 1958 [2022-11-19 08:17:20,927 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:20,933 INFO L413 NwaCegarLoop]: 1307 mSDtfsCounter, 1469 mSDsluCounter, 1307 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1471 SdHoareTripleChecker+Valid, 2614 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:20,934 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1471 Valid, 2614 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.5s Time] [2022-11-19 08:17:20,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1958 states. [2022-11-19 08:17:21,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1958 to 1958. [2022-11-19 08:17:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1958 states, 1091 states have (on average 1.2612282309807517) internal successors, (1376), 1151 states have internal predecessors, (1376), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:21,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1958 states and 2781 transitions. [2022-11-19 08:17:21,117 INFO L78 Accepts]: Start accepts. Automaton has 1958 states and 2781 transitions. Word has length 62 [2022-11-19 08:17:21,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:21,118 INFO L495 AbstractCegarLoop]: Abstraction has 1958 states and 2781 transitions. [2022-11-19 08:17:21,118 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-19 08:17:21,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 2781 transitions. [2022-11-19 08:17:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-11-19 08:17:21,125 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:21,125 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:21,126 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 08:17:21,126 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:21,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:21,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1969796181, now seen corresponding path program 1 times [2022-11-19 08:17:21,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:21,127 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1333019322] [2022-11-19 08:17:21,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:22,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:22,121 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:22,121 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1333019322] [2022-11-19 08:17:22,121 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1333019322] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:22,122 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:22,122 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:22,122 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [735237503] [2022-11-19 08:17:22,122 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:22,124 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:22,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:22,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:22,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:22,125 INFO L87 Difference]: Start difference. First operand 1958 states and 2781 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 08:17:24,206 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 [] [2022-11-19 08:17:25,570 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 [] [2022-11-19 08:17:26,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:26,985 INFO L93 Difference]: Finished difference Result 1958 states and 2781 transitions. [2022-11-19 08:17:26,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:26,986 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 67 [2022-11-19 08:17:26,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:27,000 INFO L225 Difference]: With dead ends: 1958 [2022-11-19 08:17:27,000 INFO L226 Difference]: Without dead ends: 1956 [2022-11-19 08:17:27,002 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:27,003 INFO L413 NwaCegarLoop]: 1305 mSDtfsCounter, 1466 mSDsluCounter, 1305 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1468 SdHoareTripleChecker+Valid, 2610 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:27,003 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1468 Valid, 2610 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2022-11-19 08:17:27,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1956 states. [2022-11-19 08:17:27,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1956 to 1956. [2022-11-19 08:17:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1956 states, 1090 states have (on average 1.2605504587155962) internal successors, (1374), 1149 states have internal predecessors, (1374), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1956 states and 2779 transitions. [2022-11-19 08:17:27,175 INFO L78 Accepts]: Start accepts. Automaton has 1956 states and 2779 transitions. Word has length 67 [2022-11-19 08:17:27,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:27,176 INFO L495 AbstractCegarLoop]: Abstraction has 1956 states and 2779 transitions. [2022-11-19 08:17:27,177 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-19 08:17:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2779 transitions. [2022-11-19 08:17:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-11-19 08:17:27,178 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:27,179 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:27,179 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 08:17:27,179 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_fs_char_dev_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:27,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:27,180 INFO L85 PathProgramCache]: Analyzing trace with hash -1760620459, now seen corresponding path program 1 times [2022-11-19 08:17:27,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:27,180 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477670951] [2022-11-19 08:17:27,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:27,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:27,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:28,203 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:28,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1477670951] [2022-11-19 08:17:28,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1477670951] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:28,204 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:28,204 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:28,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088201929] [2022-11-19 08:17:28,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:28,205 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:28,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:28,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:28,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:28,206 INFO L87 Difference]: Start difference. First operand 1956 states and 2779 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-19 08:17:30,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:31,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:32,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:32,904 INFO L93 Difference]: Finished difference Result 1956 states and 2779 transitions. [2022-11-19 08:17:32,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:32,904 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 72 [2022-11-19 08:17:32,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:32,917 INFO L225 Difference]: With dead ends: 1956 [2022-11-19 08:17:32,918 INFO L226 Difference]: Without dead ends: 1954 [2022-11-19 08:17:32,919 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:32,920 INFO L413 NwaCegarLoop]: 1303 mSDtfsCounter, 1463 mSDsluCounter, 1303 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1465 SdHoareTripleChecker+Valid, 2606 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:32,921 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1465 Valid, 2606 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2022-11-19 08:17:32,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1954 states. [2022-11-19 08:17:33,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1954 to 1954. [2022-11-19 08:17:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1954 states, 1089 states have (on average 1.2598714416896235) internal successors, (1372), 1147 states have internal predecessors, (1372), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1954 states and 2777 transitions. [2022-11-19 08:17:33,112 INFO L78 Accepts]: Start accepts. Automaton has 1954 states and 2777 transitions. Word has length 72 [2022-11-19 08:17:33,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:33,113 INFO L495 AbstractCegarLoop]: Abstraction has 1954 states and 2777 transitions. [2022-11-19 08:17:33,113 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-19 08:17:33,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2777 transitions. [2022-11-19 08:17:33,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-11-19 08:17:33,115 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:33,115 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:33,116 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 08:17:33,116 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:33,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:33,117 INFO L85 PathProgramCache]: Analyzing trace with hash 479967986, now seen corresponding path program 1 times [2022-11-19 08:17:33,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:33,117 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044546744] [2022-11-19 08:17:33,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:33,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:34,262 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:34,263 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1044546744] [2022-11-19 08:17:34,263 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1044546744] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:34,263 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:34,263 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:34,264 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801779152] [2022-11-19 08:17:34,264 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:34,264 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:34,265 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:34,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:34,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:34,266 INFO L87 Difference]: Start difference. First operand 1954 states and 2777 transitions. Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-19 08:17:36,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:38,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:38,297 INFO L93 Difference]: Finished difference Result 1954 states and 2777 transitions. [2022-11-19 08:17:38,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:38,297 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 77 [2022-11-19 08:17:38,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:38,311 INFO L225 Difference]: With dead ends: 1954 [2022-11-19 08:17:38,312 INFO L226 Difference]: Without dead ends: 1952 [2022-11-19 08:17:38,314 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:38,315 INFO L413 NwaCegarLoop]: 1301 mSDtfsCounter, 1460 mSDsluCounter, 1301 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1462 SdHoareTripleChecker+Valid, 2602 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:38,315 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1462 Valid, 2602 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.8s Time] [2022-11-19 08:17:38,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1952 states. [2022-11-19 08:17:38,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1952 to 1952. [2022-11-19 08:17:38,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1952 states, 1088 states have (on average 1.2591911764705883) internal successors, (1370), 1145 states have internal predecessors, (1370), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:38,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1952 states and 2775 transitions. [2022-11-19 08:17:38,525 INFO L78 Accepts]: Start accepts. Automaton has 1952 states and 2775 transitions. Word has length 77 [2022-11-19 08:17:38,526 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:38,526 INFO L495 AbstractCegarLoop]: Abstraction has 1952 states and 2775 transitions. [2022-11-19 08:17:38,526 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2022-11-19 08:17:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 2775 transitions. [2022-11-19 08:17:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-11-19 08:17:38,532 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:38,532 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:38,532 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-19 08:17:38,532 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:38,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:38,533 INFO L85 PathProgramCache]: Analyzing trace with hash -2026382122, now seen corresponding path program 1 times [2022-11-19 08:17:38,533 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:38,533 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117900438] [2022-11-19 08:17:38,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:39,536 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:39,537 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1117900438] [2022-11-19 08:17:39,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1117900438] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:39,537 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:39,537 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:39,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816405204] [2022-11-19 08:17:39,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:39,539 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:39,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:39,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:39,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:39,540 INFO L87 Difference]: Start difference. First operand 1952 states and 2775 transitions. Second operand has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-19 08:17:41,623 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 [] [2022-11-19 08:17:44,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:44,270 INFO L93 Difference]: Finished difference Result 1952 states and 2775 transitions. [2022-11-19 08:17:44,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:44,270 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 82 [2022-11-19 08:17:44,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:44,284 INFO L225 Difference]: With dead ends: 1952 [2022-11-19 08:17:44,284 INFO L226 Difference]: Without dead ends: 1950 [2022-11-19 08:17:44,286 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:44,287 INFO L413 NwaCegarLoop]: 1299 mSDtfsCounter, 1461 mSDsluCounter, 1295 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1463 SdHoareTripleChecker+Valid, 2594 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:44,287 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1463 Valid, 2594 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2022-11-19 08:17:44,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1950 states. [2022-11-19 08:17:44,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1950 to 1950. [2022-11-19 08:17:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1950 states, 1087 states have (on average 1.2585096596136154) internal successors, (1368), 1143 states have internal predecessors, (1368), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1950 states and 2773 transitions. [2022-11-19 08:17:44,509 INFO L78 Accepts]: Start accepts. Automaton has 1950 states and 2773 transitions. Word has length 82 [2022-11-19 08:17:44,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:44,511 INFO L495 AbstractCegarLoop]: Abstraction has 1950 states and 2773 transitions. [2022-11-19 08:17:44,512 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.5) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-19 08:17:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2773 transitions. [2022-11-19 08:17:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2022-11-19 08:17:44,516 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:44,517 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:44,517 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-19 08:17:44,517 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_linux_kernel_locking_rwlock_check_final_stateErr1ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:44,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:44,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1732890759, now seen corresponding path program 1 times [2022-11-19 08:17:44,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:44,518 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2088272039] [2022-11-19 08:17:44,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:44,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:45,477 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:45,477 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2088272039] [2022-11-19 08:17:45,477 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2088272039] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:45,477 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:45,477 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:45,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676403307] [2022-11-19 08:17:45,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:45,479 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:45,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:45,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:45,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:45,480 INFO L87 Difference]: Start difference. First operand 1950 states and 2773 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-19 08:17:47,562 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 [] [2022-11-19 08:17:49,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:49,033 INFO L93 Difference]: Finished difference Result 1950 states and 2773 transitions. [2022-11-19 08:17:49,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:49,034 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 84 [2022-11-19 08:17:49,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:49,045 INFO L225 Difference]: With dead ends: 1950 [2022-11-19 08:17:49,046 INFO L226 Difference]: Without dead ends: 1948 [2022-11-19 08:17:49,047 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:49,048 INFO L413 NwaCegarLoop]: 1297 mSDtfsCounter, 1453 mSDsluCounter, 1297 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1455 SdHoareTripleChecker+Valid, 2594 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:49,048 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1455 Valid, 2594 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2022-11-19 08:17:49,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1948 states. [2022-11-19 08:17:49,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1948 to 1948. [2022-11-19 08:17:49,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1948 states, 1086 states have (on average 1.2578268876611418) internal successors, (1366), 1141 states have internal predecessors, (1366), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:49,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1948 states and 2771 transitions. [2022-11-19 08:17:49,325 INFO L78 Accepts]: Start accepts. Automaton has 1948 states and 2771 transitions. Word has length 84 [2022-11-19 08:17:49,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:49,326 INFO L495 AbstractCegarLoop]: Abstraction has 1948 states and 2771 transitions. [2022-11-19 08:17:49,326 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 2 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2022-11-19 08:17:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2771 transitions. [2022-11-19 08:17:49,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-11-19 08:17:49,330 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:49,330 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:49,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-11-19 08:17:49,331 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_linux_kernel_module_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:49,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:49,337 INFO L85 PathProgramCache]: Analyzing trace with hash 1250568326, now seen corresponding path program 1 times [2022-11-19 08:17:49,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:49,337 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [529642818] [2022-11-19 08:17:49,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:49,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:50,250 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:50,250 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [529642818] [2022-11-19 08:17:50,250 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [529642818] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:50,250 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:50,251 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:50,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115284669] [2022-11-19 08:17:50,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:50,251 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:50,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:50,252 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:50,252 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:50,253 INFO L87 Difference]: Start difference. First operand 1948 states and 2771 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-19 08:17:52,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:53,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:17:55,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:17:55,281 INFO L93 Difference]: Finished difference Result 1948 states and 2771 transitions. [2022-11-19 08:17:55,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:17:55,282 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 89 [2022-11-19 08:17:55,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:17:55,295 INFO L225 Difference]: With dead ends: 1948 [2022-11-19 08:17:55,295 INFO L226 Difference]: Without dead ends: 1946 [2022-11-19 08:17:55,297 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:17:55,298 INFO L413 NwaCegarLoop]: 1295 mSDtfsCounter, 1452 mSDsluCounter, 1295 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1454 SdHoareTripleChecker+Valid, 2590 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2022-11-19 08:17:55,299 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1454 Valid, 2590 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2022-11-19 08:17:55,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1946 states. [2022-11-19 08:17:55,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1946 to 1946. [2022-11-19 08:17:55,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1946 states, 1085 states have (on average 1.2571428571428571) internal successors, (1364), 1139 states have internal predecessors, (1364), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:17:55,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1946 states and 2769 transitions. [2022-11-19 08:17:55,549 INFO L78 Accepts]: Start accepts. Automaton has 1946 states and 2769 transitions. Word has length 89 [2022-11-19 08:17:55,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:17:55,549 INFO L495 AbstractCegarLoop]: Abstraction has 1946 states and 2769 transitions. [2022-11-19 08:17:55,550 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2022-11-19 08:17:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2769 transitions. [2022-11-19 08:17:55,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-11-19 08:17:55,552 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:17:55,552 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:17:55,552 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-11-19 08:17:55,553 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_linux_kernel_rcu_update_lock_bh_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:17:55,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:17:55,554 INFO L85 PathProgramCache]: Analyzing trace with hash -673970032, now seen corresponding path program 1 times [2022-11-19 08:17:55,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:17:55,554 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887273002] [2022-11-19 08:17:55,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:17:55,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:17:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:17:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:17:56,588 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:17:56,588 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [887273002] [2022-11-19 08:17:56,588 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [887273002] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:17:56,588 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:17:56,589 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:17:56,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573593719] [2022-11-19 08:17:56,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:17:56,589 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:17:56,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:17:56,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:17:56,590 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:17:56,591 INFO L87 Difference]: Start difference. First operand 1946 states and 2769 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-19 08:17:58,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:18:00,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:00,380 INFO L93 Difference]: Finished difference Result 1946 states and 2769 transitions. [2022-11-19 08:18:00,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:18:00,381 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 94 [2022-11-19 08:18:00,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:00,393 INFO L225 Difference]: With dead ends: 1946 [2022-11-19 08:18:00,393 INFO L226 Difference]: Without dead ends: 1944 [2022-11-19 08:18:00,395 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:18:00,396 INFO L413 NwaCegarLoop]: 1293 mSDtfsCounter, 1449 mSDsluCounter, 1293 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1451 SdHoareTripleChecker+Valid, 2586 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:00,396 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1451 Valid, 2586 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.6s Time] [2022-11-19 08:18:00,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1944 states. [2022-11-19 08:18:00,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1944 to 1944. [2022-11-19 08:18:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1944 states, 1084 states have (on average 1.2564575645756457) internal successors, (1362), 1137 states have internal predecessors, (1362), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1944 states and 2767 transitions. [2022-11-19 08:18:00,648 INFO L78 Accepts]: Start accepts. Automaton has 1944 states and 2767 transitions. Word has length 94 [2022-11-19 08:18:00,650 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:00,651 INFO L495 AbstractCegarLoop]: Abstraction has 1944 states and 2767 transitions. [2022-11-19 08:18:00,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-19 08:18:00,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2767 transitions. [2022-11-19 08:18:00,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-11-19 08:18:00,653 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:00,653 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:18:00,653 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-11-19 08:18:00,654 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_linux_kernel_rcu_update_lock_sched_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:00,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:00,654 INFO L85 PathProgramCache]: Analyzing trace with hash -107977549, now seen corresponding path program 1 times [2022-11-19 08:18:00,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:00,655 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1777724871] [2022-11-19 08:18:00,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:00,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:01,519 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:18:01,520 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:01,520 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1777724871] [2022-11-19 08:18:01,520 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1777724871] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:18:01,520 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:18:01,520 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:18:01,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828634676] [2022-11-19 08:18:01,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:18:01,521 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:18:01,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:18:01,522 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:18:01,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:18:01,522 INFO L87 Difference]: Start difference. First operand 1944 states and 2767 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-19 08:18:03,604 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 [] [2022-11-19 08:18:06,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:06,132 INFO L93 Difference]: Finished difference Result 1944 states and 2767 transitions. [2022-11-19 08:18:06,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:18:06,133 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 99 [2022-11-19 08:18:06,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:06,145 INFO L225 Difference]: With dead ends: 1944 [2022-11-19 08:18:06,145 INFO L226 Difference]: Without dead ends: 1942 [2022-11-19 08:18:06,147 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:18:06,147 INFO L413 NwaCegarLoop]: 1291 mSDtfsCounter, 1446 mSDsluCounter, 1291 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1448 SdHoareTripleChecker+Valid, 2582 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:06,148 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1448 Valid, 2582 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2022-11-19 08:18:06,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1942 states. [2022-11-19 08:18:06,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1942 to 1942. [2022-11-19 08:18:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1942 states, 1083 states have (on average 1.2557710064635272) internal successors, (1360), 1135 states have internal predecessors, (1360), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1942 states and 2765 transitions. [2022-11-19 08:18:06,385 INFO L78 Accepts]: Start accepts. Automaton has 1942 states and 2765 transitions. Word has length 99 [2022-11-19 08:18:06,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:06,386 INFO L495 AbstractCegarLoop]: Abstraction has 1942 states and 2765 transitions. [2022-11-19 08:18:06,386 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-19 08:18:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2765 transitions. [2022-11-19 08:18:06,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-11-19 08:18:06,388 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:06,388 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 3, 3, 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] [2022-11-19 08:18:06,388 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-11-19 08:18:06,389 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting smc91c92_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:06,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:06,389 INFO L85 PathProgramCache]: Analyzing trace with hash -2133358225, now seen corresponding path program 1 times [2022-11-19 08:18:06,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:06,389 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1205860175] [2022-11-19 08:18:06,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:06,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:07,418 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-19 08:18:07,418 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:07,418 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1205860175] [2022-11-19 08:18:07,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1205860175] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:18:07,419 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:18:07,419 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 08:18:07,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [482630139] [2022-11-19 08:18:07,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:18:07,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 08:18:07,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:18:07,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 08:18:07,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 08:18:07,421 INFO L87 Difference]: Start difference. First operand 1942 states and 2765 transitions. Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-19 08:18:09,509 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:18:11,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:11,828 INFO L93 Difference]: Finished difference Result 4741 states and 6928 transitions. [2022-11-19 08:18:11,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 08:18:11,828 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 107 [2022-11-19 08:18:11,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:11,845 INFO L225 Difference]: With dead ends: 4741 [2022-11-19 08:18:11,845 INFO L226 Difference]: Without dead ends: 2815 [2022-11-19 08:18:11,853 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 [2022-11-19 08:18:11,854 INFO L413 NwaCegarLoop]: 1821 mSDtfsCounter, 344 mSDsluCounter, 1438 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 545 SdHoareTripleChecker+Valid, 3259 SdHoareTripleChecker+Invalid, 416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:11,854 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [545 Valid, 3259 Invalid, 416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 415 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2022-11-19 08:18:11,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2815 states. [2022-11-19 08:18:12,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2815 to 1944. [2022-11-19 08:18:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1944 states, 1085 states have (on average 1.2552995391705069) internal successors, (1362), 1137 states have internal predecessors, (1362), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:12,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1944 states and 2767 transitions. [2022-11-19 08:18:12,254 INFO L78 Accepts]: Start accepts. Automaton has 1944 states and 2767 transitions. Word has length 107 [2022-11-19 08:18:12,255 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:12,255 INFO L495 AbstractCegarLoop]: Abstraction has 1944 states and 2767 transitions. [2022-11-19 08:18:12,255 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2022-11-19 08:18:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2767 transitions. [2022-11-19 08:18:12,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-11-19 08:18:12,258 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:12,258 INFO L195 NwaCegarLoop]: trace histogram [6, 6, 4, 3, 3, 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] [2022-11-19 08:18:12,258 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-11-19 08:18:12,258 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting smc91c92_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:12,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:12,259 INFO L85 PathProgramCache]: Analyzing trace with hash 129317419, now seen corresponding path program 1 times [2022-11-19 08:18:12,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:12,259 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1273996890] [2022-11-19 08:18:12,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:12,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:14,237 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2022-11-19 08:18:14,238 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:14,238 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1273996890] [2022-11-19 08:18:14,238 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1273996890] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:18:14,238 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:18:14,239 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:18:14,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412773169] [2022-11-19 08:18:14,239 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:18:14,239 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:18:14,240 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:18:14,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:18:14,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:18:14,241 INFO L87 Difference]: Start difference. First operand 1944 states and 2767 transitions. Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-19 08:18:16,318 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 [] [2022-11-19 08:18:19,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:19,023 INFO L93 Difference]: Finished difference Result 4042 states and 5794 transitions. [2022-11-19 08:18:19,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:18:19,023 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 109 [2022-11-19 08:18:19,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:19,034 INFO L225 Difference]: With dead ends: 4042 [2022-11-19 08:18:19,034 INFO L226 Difference]: Without dead ends: 2114 [2022-11-19 08:18:19,046 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:18:19,047 INFO L413 NwaCegarLoop]: 1429 mSDtfsCounter, 83 mSDsluCounter, 2694 mSDsCounter, 0 mSdLazyCounter, 564 mSolverCounterSat, 128 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 85 SdHoareTripleChecker+Valid, 4123 SdHoareTripleChecker+Invalid, 693 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 128 IncrementalHoareTripleChecker+Valid, 564 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:19,047 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [85 Valid, 4123 Invalid, 693 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [128 Valid, 564 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2022-11-19 08:18:19,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2114 states. [2022-11-19 08:18:19,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2114 to 1948. [2022-11-19 08:18:19,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1948 states, 1089 states have (on average 1.2543617998163452) internal successors, (1366), 1141 states have internal predecessors, (1366), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:19,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1948 states and 2771 transitions. [2022-11-19 08:18:19,320 INFO L78 Accepts]: Start accepts. Automaton has 1948 states and 2771 transitions. Word has length 109 [2022-11-19 08:18:19,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:19,320 INFO L495 AbstractCegarLoop]: Abstraction has 1948 states and 2771 transitions. [2022-11-19 08:18:19,320 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-11-19 08:18:19,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2771 transitions. [2022-11-19 08:18:19,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-11-19 08:18:19,322 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:19,323 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:18:19,323 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-11-19 08:18:19,323 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_linux_kernel_rcu_update_lock_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:19,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:19,324 INFO L85 PathProgramCache]: Analyzing trace with hash 18733771, now seen corresponding path program 1 times [2022-11-19 08:18:19,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:19,324 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841785592] [2022-11-19 08:18:19,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:19,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:18:20,145 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:20,145 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841785592] [2022-11-19 08:18:20,146 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [841785592] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:18:20,146 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:18:20,146 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:18:20,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897477498] [2022-11-19 08:18:20,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:18:20,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:18:20,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:18:20,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:18:20,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:18:20,148 INFO L87 Difference]: Start difference. First operand 1948 states and 2771 transitions. Second operand has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-19 08:18:22,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:18:24,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:24,154 INFO L93 Difference]: Finished difference Result 1948 states and 2771 transitions. [2022-11-19 08:18:24,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:18:24,156 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 104 [2022-11-19 08:18:24,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:24,164 INFO L225 Difference]: With dead ends: 1948 [2022-11-19 08:18:24,164 INFO L226 Difference]: Without dead ends: 1946 [2022-11-19 08:18:24,166 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:18:24,166 INFO L413 NwaCegarLoop]: 1289 mSDtfsCounter, 1443 mSDsluCounter, 1289 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1445 SdHoareTripleChecker+Valid, 2578 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:24,167 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1445 Valid, 2578 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.7s Time] [2022-11-19 08:18:24,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1946 states. [2022-11-19 08:18:24,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1946 to 1946. [2022-11-19 08:18:24,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1946 states, 1088 states have (on average 1.2536764705882353) internal successors, (1364), 1139 states have internal predecessors, (1364), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1946 states and 2769 transitions. [2022-11-19 08:18:24,445 INFO L78 Accepts]: Start accepts. Automaton has 1946 states and 2769 transitions. Word has length 104 [2022-11-19 08:18:24,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:24,446 INFO L495 AbstractCegarLoop]: Abstraction has 1946 states and 2769 transitions. [2022-11-19 08:18:24,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.0) internal successors, (56), 4 states have internal predecessors, (56), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-19 08:18:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 2769 transitions. [2022-11-19 08:18:24,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-11-19 08:18:24,448 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:24,449 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:18:24,449 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-11-19 08:18:24,449 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_linux_kernel_rcu_srcu_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:24,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:24,450 INFO L85 PathProgramCache]: Analyzing trace with hash 1669026700, now seen corresponding path program 1 times [2022-11-19 08:18:24,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:24,450 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425407181] [2022-11-19 08:18:24,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:24,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:18:25,303 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:25,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425407181] [2022-11-19 08:18:25,306 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1425407181] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:18:25,306 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:18:25,306 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:18:25,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1436742489] [2022-11-19 08:18:25,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:18:25,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:18:25,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:18:25,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:18:25,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:18:25,308 INFO L87 Difference]: Start difference. First operand 1946 states and 2769 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 08:18:27,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:18:28,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:18:28,797 INFO L93 Difference]: Finished difference Result 1946 states and 2769 transitions. [2022-11-19 08:18:28,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:18:28,798 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) Word has length 109 [2022-11-19 08:18:28,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:18:28,804 INFO L225 Difference]: With dead ends: 1946 [2022-11-19 08:18:28,804 INFO L226 Difference]: Without dead ends: 1944 [2022-11-19 08:18:28,805 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:18:28,806 INFO L413 NwaCegarLoop]: 1287 mSDtfsCounter, 1440 mSDsluCounter, 1287 mSDsCounter, 0 mSdLazyCounter, 365 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1442 SdHoareTripleChecker+Valid, 2574 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 365 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-11-19 08:18:28,806 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1442 Valid, 2574 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 365 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2022-11-19 08:18:28,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1944 states. [2022-11-19 08:18:29,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1944 to 1944. [2022-11-19 08:18:29,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1944 states, 1087 states have (on average 1.2529898804047839) internal successors, (1362), 1137 states have internal predecessors, (1362), 702 states have call successors, (702), 145 states have call predecessors, (702), 144 states have return successors, (703), 690 states have call predecessors, (703), 700 states have call successors, (703) [2022-11-19 08:18:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1944 states and 2767 transitions. [2022-11-19 08:18:29,120 INFO L78 Accepts]: Start accepts. Automaton has 1944 states and 2767 transitions. Word has length 109 [2022-11-19 08:18:29,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:18:29,121 INFO L495 AbstractCegarLoop]: Abstraction has 1944 states and 2767 transitions. [2022-11-19 08:18:29,121 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (21), 2 states have call predecessors, (21), 2 states have call successors, (21) [2022-11-19 08:18:29,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 2767 transitions. [2022-11-19 08:18:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2022-11-19 08:18:29,123 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:18:29,123 INFO L195 NwaCegarLoop]: trace histogram [8, 8, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:18:29,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-11-19 08:18:29,124 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting smc91c92_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_gadget_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_fs_sysfs_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 22 more)] === [2022-11-19 08:18:29,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:18:29,124 INFO L85 PathProgramCache]: Analyzing trace with hash -224218726, now seen corresponding path program 1 times [2022-11-19 08:18:29,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:18:29,125 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560606717] [2022-11-19 08:18:29,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:18:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2022-11-19 08:18:34,342 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:18:34,342 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560606717] [2022-11-19 08:18:34,342 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [560606717] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-19 08:18:34,342 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [625627135] [2022-11-19 08:18:34,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:18:34,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-19 08:18:34,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:18:34,351 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-19 08:18:34,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_968be5b3-378c-449d-935d-7d3d15fc2343/bin/utaipan-I9t0OCRTmS/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-19 08:18:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:18:54,509 INFO L263 TraceCheckSpWp]: Trace formula consists of 5397 conjuncts, 48 conjunts are in the unsatisfiable core [2022-11-19 08:18:54,524 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-19 08:18:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 76 proven. 2 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2022-11-19 08:18:54,752 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-19 08:18:55,335 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 4 proven. 20 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2022-11-19 08:18:55,336 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [625627135] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-19 08:18:55,336 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1121841122] [2022-11-19 08:18:55,360 INFO L159 IcfgInterpreter]: Started Sifa with 74 locations of interest [2022-11-19 08:18:55,360 INFO L166 IcfgInterpreter]: Building call graph [2022-11-19 08:18:55,364 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-19 08:18:55,369 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-19 08:18:55,370 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-11-19 08:19:06,192 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 428 treesize of output 501 [2022-11-19 08:19:06,552 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:19:06,906 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:19:13,205 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_3 2) 0) 0) [2022-11-19 08:19:15,210 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_3 2) 0) 0) [2022-11-19 08:19:17,216 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_3 2) 3) 0) [2022-11-19 08:19:19,219 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_3 2) 3) 0) [2022-11-19 08:19:21,223 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_3 2) 1) 0) [2022-11-19 08:19:23,227 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_3 2) 1) 0) [2022-11-19 08:19:25,232 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_3 2) 2) 0) [2022-11-19 08:19:27,235 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_3 2) 2) 0) [2022-11-19 08:19:27,240 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:19:27,629 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 506 [2022-11-19 08:19:27,956 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 506 [2022-11-19 08:19:28,255 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 506 [2022-11-19 08:19:34,505 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_6 4) 0) 0) [2022-11-19 08:19:36,509 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_6 4) 0) 0) [2022-11-19 08:19:38,511 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_6 4) 3) 0) [2022-11-19 08:19:40,516 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_6 4) 3) 0) [2022-11-19 08:19:42,520 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_6 4) 1) 0) [2022-11-19 08:19:44,524 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_6 4) 1) 0) [2022-11-19 08:19:46,527 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_6 4) 2) 0) [2022-11-19 08:19:48,529 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_6 4) 2) 0) [2022-11-19 08:19:48,535 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:19:48,859 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:19:49,168 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:19:49,427 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:19:49,763 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:19:50,025 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:19:55,941 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:19:56,195 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:19:56,556 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:19:56,842 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:19:57,122 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:19:58,429 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:19:58,809 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:19:59,161 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:19:59,448 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:19:59,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:20:00,067 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:20:00,357 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:20:00,726 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:20:01,011 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:01,245 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:01,472 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:01,730 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 506 treesize of output 536 [2022-11-19 08:20:02,005 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:02,295 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 541 [2022-11-19 08:20:02,603 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 25 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 538 [2022-11-19 08:20:02,809 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:03,041 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:03,276 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:03,507 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:03,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:03,947 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:04,167 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:04,382 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:04,631 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:04,827 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:05,046 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:05,271 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:05,537 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:05,731 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:05,925 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:06,159 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:06,401 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:06,714 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:08,767 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:09,314 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:09,875 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:10,355 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:12,299 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:12,857 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:13,349 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:14,328 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 300 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 126 [2022-11-19 08:20:14,699 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 428 treesize of output 501 [2022-11-19 08:20:14,991 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:20:15,255 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:20:21,457 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 2) 0) 0) [2022-11-19 08:20:23,463 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 2) 0) 0) [2022-11-19 08:20:25,468 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 2) 3) 0) [2022-11-19 08:20:27,471 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 2) 3) 0) [2022-11-19 08:20:29,475 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 2) 1) 0) [2022-11-19 08:20:31,480 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 2) 1) 0) [2022-11-19 08:20:33,484 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 2) 2) 0) [2022-11-19 08:20:35,489 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 2) 2) 0) [2022-11-19 08:20:35,496 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:41,704 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 0) 0) 0) [2022-11-19 08:20:43,707 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 0) 0) 0) [2022-11-19 08:20:45,710 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 0) 3) 0) [2022-11-19 08:20:47,715 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 0) 3) 0) [2022-11-19 08:20:49,720 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 0) 1) 0) [2022-11-19 08:20:51,725 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 0) 1) 0) [2022-11-19 08:20:53,729 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_27 0) 2) 0) [2022-11-19 08:20:55,733 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_27 0) 2) 0) [2022-11-19 08:20:55,738 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:20:56,006 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:20:56,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:20:56,548 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:21:04,605 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 1) 0) 0) [2022-11-19 08:21:06,609 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_30 1) 3) 0) [2022-11-19 08:21:08,613 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 1) 3) 0) [2022-11-19 08:21:10,617 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_30 1) 1) 0) [2022-11-19 08:21:12,620 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 1) 1) 0) [2022-11-19 08:21:14,623 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_30 1) 2) 0) [2022-11-19 08:21:16,627 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 1) 2) 0) [2022-11-19 08:21:16,634 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:26,433 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_30 5) 3) 0) [2022-11-19 08:21:28,436 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 5) 3) 0) [2022-11-19 08:21:30,439 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_30 5) 1) 0) [2022-11-19 08:21:32,442 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 5) 1) 0) [2022-11-19 08:21:36,346 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_30 5) 2) 0) [2022-11-19 08:21:36,350 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:36,591 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:21:36,871 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:21:37,187 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:21:37,476 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:21:37,765 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:21:43,472 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:48,831 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:49,109 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 495 treesize of output 531 [2022-11-19 08:21:49,413 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 495 treesize of output 531 [2022-11-19 08:21:51,820 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:52,074 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 506 treesize of output 536 [2022-11-19 08:21:52,379 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 506 treesize of output 536 [2022-11-19 08:21:52,706 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 506 treesize of output 536 [2022-11-19 08:21:53,032 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 506 treesize of output 536 [2022-11-19 08:21:53,695 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:53,966 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 541 [2022-11-19 08:21:54,297 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 541 [2022-11-19 08:21:54,609 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 541 [2022-11-19 08:21:54,934 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 541 [2022-11-19 08:21:55,251 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:55,513 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 528 treesize of output 546 [2022-11-19 08:21:55,857 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 528 treesize of output 546 [2022-11-19 08:21:56,182 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 528 treesize of output 546 [2022-11-19 08:21:56,473 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:56,697 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:56,986 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 25 new quantified variables, introduced 0 case distinctions, treesize of input 550 treesize of output 553 [2022-11-19 08:21:57,273 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:57,461 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:57,661 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:58,027 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:58,228 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:58,458 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:58,732 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:58,966 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:59,162 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:59,360 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:59,562 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:21:59,799 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:00,004 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:00,233 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:00,730 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 428 treesize of output 501 [2022-11-19 08:22:01,001 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:22:01,283 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:22:01,567 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:22:01,861 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 429 treesize of output 501 [2022-11-19 08:22:08,059 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 2) 0) 0) [2022-11-19 08:22:10,062 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 2) 0) 0) [2022-11-19 08:22:12,066 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 2) 3) 0) [2022-11-19 08:22:14,071 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 2) 3) 0) [2022-11-19 08:22:16,075 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 2) 1) 0) [2022-11-19 08:22:18,079 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 2) 1) 0) [2022-11-19 08:22:20,082 WARN L161 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select v_arrayElimArr_53 2) 2) 0) [2022-11-19 08:22:22,087 WARN L177 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= (select (select v_arrayElimArr_53 2) 2) 0) [2022-11-19 08:22:22,093 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:22,344 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 506 [2022-11-19 08:22:22,622 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 440 treesize of output 506 [2022-11-19 08:22:39,838 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:40,119 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:22:40,447 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:22:40,751 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:22:41,045 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 451 treesize of output 511 [2022-11-19 08:22:46,262 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:46,527 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:22:46,834 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:22:47,133 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:22:47,443 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:22:47,747 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 462 treesize of output 516 [2022-11-19 08:22:48,675 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:49,014 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:22:49,362 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 473 treesize of output 521 [2022-11-19 08:22:49,905 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:50,406 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:50,902 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:51,408 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:51,909 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:52,436 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:52,739 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 539 treesize of output 551 [2022-11-19 08:22:53,094 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 539 treesize of output 551 [2022-11-19 08:22:53,447 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 539 treesize of output 551 [2022-11-19 08:22:53,803 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 539 treesize of output 551 [2022-11-19 08:22:54,122 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:54,395 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:54,692 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 561 treesize of output 561 [2022-11-19 08:22:55,050 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 561 treesize of output 561 [2022-11-19 08:22:55,372 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:55,670 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 25 select indices, 25 select index equivalence classes, 300 disjoint index pairs (out of 300 index pairs), introduced 25 new quantified variables, introduced 0 case distinctions, treesize of input 572 treesize of output 563 [2022-11-19 08:22:55,902 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:56,246 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:56,447 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:56,746 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:56,946 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:57,143 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:57,350 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:57,556 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:57,805 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:58,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:58,376 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:22:58,574 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 29 [2022-11-19 08:28:28,134 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 [2022-11-19 08:28:28,144 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 [2022-11-19 08:30:03,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,934 INFO L217 Elim1Store]: Index analysis took 472 ms [2022-11-19 08:30:03,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:03,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:30:04,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:04,451 INFO L321 Elim1Store]: treesize reduction 60, result has 35.5 percent of original size [2022-11-19 08:30:04,456 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 276 select indices, 276 select index equivalence classes, 11647 disjoint index pairs (out of 37950 index pairs), introduced 276 new quantified variables, introduced 4 case distinctions, treesize of input 2488 treesize of output 3316 [2022-11-19 08:30:08,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,934 INFO L217 Elim1Store]: Index analysis took 412 ms [2022-11-19 08:30:08,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:08,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:30:09,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:09,550 INFO L321 Elim1Store]: treesize reduction 48, result has 48.4 percent of original size [2022-11-19 08:30:09,555 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 276 select indices, 276 select index equivalence classes, 11647 disjoint index pairs (out of 37950 index pairs), introduced 276 new quantified variables, introduced 4 case distinctions, treesize of input 2488 treesize of output 3328 [2022-11-19 08:30:14,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:14,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,296 INFO L217 Elim1Store]: Index analysis took 1102 ms [2022-11-19 08:30:15,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,331 INFO L173 IndexEqualityManager]: detected equality via solver [2022-11-19 08:30:15,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:15,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-11-19 08:30:16,877 INFO L321 Elim1Store]: treesize reduction 560, result has 40.8 percent of original size [2022-11-19 08:30:16,886 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 473 select indices, 473 select index equivalence classes, 38375 disjoint index pairs (out of 111628 index pairs), introduced 473 new quantified variables, introduced 35 case distinctions, treesize of input 3893 treesize of output 5437 [2022-11-19 08:30:25,103 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 40