./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh --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 376fa3967c5a16dbeae94f1517cf176a2f53d2660c6b5c3d2eeb4fd9f827337c --- 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-2329fc7 [2022-12-14 12:16:53,297 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 12:16:53,299 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 12:16:53,317 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 12:16:53,318 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 12:16:53,319 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 12:16:53,320 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 12:16:53,321 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 12:16:53,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 12:16:53,324 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 12:16:53,324 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 12:16:53,326 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 12:16:53,326 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 12:16:53,327 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 12:16:53,328 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 12:16:53,329 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 12:16:53,330 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 12:16:53,331 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 12:16:53,332 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 12:16:53,334 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 12:16:53,335 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 12:16:53,336 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 12:16:53,337 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 12:16:53,338 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 12:16:53,340 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 12:16:53,340 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 12:16:53,340 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 12:16:53,340 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 12:16:53,341 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 12:16:53,341 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 12:16:53,341 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 12:16:53,342 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 12:16:53,342 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 12:16:53,343 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 12:16:53,343 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 12:16:53,343 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 12:16:53,344 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 12:16:53,344 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 12:16:53,344 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 12:16:53,345 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 12:16:53,345 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 12:16:53,346 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 12:16:53,368 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 12:16:53,369 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 12:16:53,369 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 12:16:53,369 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 12:16:53,370 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 12:16:53,370 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 12:16:53,370 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 12:16:53,370 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 12:16:53,370 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 12:16:53,370 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 12:16:53,371 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 12:16:53,371 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 12:16:53,371 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 12:16:53,371 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 12:16:53,371 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 12:16:53,371 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 12:16:53,372 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 12:16:53,372 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 12:16:53,372 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 12:16:53,372 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 12:16:53,373 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 12:16:53,373 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 12:16:53,374 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 12:16:53,374 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 12:16:53,374 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 12:16:53,374 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 12:16:53,374 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 12:16:53,374 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 12:16:53,375 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 12:16:53,375 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 12:16:53,375 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 12:16:53,375 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 12:16:53,375 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_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 376fa3967c5a16dbeae94f1517cf176a2f53d2660c6b5c3d2eeb4fd9f827337c [2022-12-14 12:16:53,569 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 12:16:53,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 12:16:53,588 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 12:16:53,589 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 12:16:53,589 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 12:16:53,590 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2022-12-14 12:16:56,100 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 12:16:56,490 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 12:16:56,491 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i [2022-12-14 12:16:56,516 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/data/e049b35b3/069b5a36b3d44f17b37527620b1fb348/FLAGb6034e2d8 [2022-12-14 12:16:56,664 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/data/e049b35b3/069b5a36b3d44f17b37527620b1fb348 [2022-12-14 12:16:56,668 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 12:16:56,671 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 12:16:56,673 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 12:16:56,673 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 12:16:56,680 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 12:16:56,681 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 12:16:56" (1/1) ... [2022-12-14 12:16:56,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44defc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:56, skipping insertion in model container [2022-12-14 12:16:56,683 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 12:16:56" (1/1) ... [2022-12-14 12:16:56,699 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 12:16:56,829 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 12:16:57,028 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i[4492,4505] [2022-12-14 12:16:57,034 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i[4552,4565] [2022-12-14 12:16:57,680 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,681 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,681 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,682 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,683 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,692 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,693 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,694 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,695 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:57,774 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:57,774 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:57,775 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:57,778 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 12:16:57,779 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 12:16:57,780 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 12:16:58,029 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 12:16:58,030 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 12:16:58,031 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 12:16:58,032 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 12:16:58,033 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 12:16:58,034 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 12:16:58,034 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 12:16:58,035 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 12:16:58,035 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 12:16:58,036 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 12:16:58,036 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 12:16:58,161 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 12:16:58,178 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:16:58,191 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 12:16:58,199 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:16:58,226 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,226 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,268 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 12:16:58,274 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 12:16:58,303 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 12:16:58,313 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i[4492,4505] [2022-12-14 12:16:58,313 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/sv-benchmarks/c/aws-c-common/aws_byte_cursor_eq_harness.i[4552,4565] [2022-12-14 12:16:58,336 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,336 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,337 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,337 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,337 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,341 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,342 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,342 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,343 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,347 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:58,347 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:58,347 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 12:16:58,350 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 12:16:58,350 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 12:16:58,351 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 12:16:58,363 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 12:16:58,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 12:16:58,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 12:16:58,364 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 12:16:58,365 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 12:16:58,365 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 12:16:58,366 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 12:16:58,366 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 12:16:58,366 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 12:16:58,367 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 12:16:58,367 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 12:16:58,380 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 12:16:58,388 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:16:58,395 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 12:16:58,399 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 12:16:58,431 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,431 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 12:16:58,447 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 12:16:58,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 12:16:58,585 INFO L208 MainTranslator]: Completed translation [2022-12-14 12:16:58,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58 WrapperNode [2022-12-14 12:16:58,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 12:16:58,586 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 12:16:58,586 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 12:16:58,586 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 12:16:58,592 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,651 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,710 INFO L138 Inliner]: procedures = 691, calls = 2649, calls flagged for inlining = 60, calls inlined = 6, statements flattened = 872 [2022-12-14 12:16:58,710 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 12:16:58,711 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 12:16:58,711 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 12:16:58,711 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 12:16:58,721 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,721 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,729 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,758 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,761 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,767 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,771 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,780 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 12:16:58,781 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 12:16:58,781 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 12:16:58,781 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 12:16:58,782 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (1/1) ... [2022-12-14 12:16:58,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 12:16:58,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 12:16:58,809 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 12:16:58,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 12:16:58,844 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-14 12:16:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 12:16:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_bounded [2022-12-14 12:16:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_bounded [2022-12-14 12:16:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 12:16:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure save_byte_from_array [2022-12-14 12:16:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure save_byte_from_array [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 12:16:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 12:16:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 12:16:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 12:16:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 12:16:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_eq [2022-12-14 12:16:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_eq [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-14 12:16:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-14 12:16:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 12:16:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_byte_cursor_has_allocated_buffer_member [2022-12-14 12:16:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_byte_cursor_has_allocated_buffer_member [2022-12-14 12:16:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 12:16:59,050 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 12:16:59,051 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 12:16:59,866 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 12:17:00,016 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 12:17:00,016 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 12:17:00,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 12:17:00 BoogieIcfgContainer [2022-12-14 12:17:00,018 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 12:17:00,019 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 12:17:00,020 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 12:17:00,022 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 12:17:00,022 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 12:16:56" (1/3) ... [2022-12-14 12:17:00,022 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@740d72ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 12:17:00, skipping insertion in model container [2022-12-14 12:17:00,023 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 12:16:58" (2/3) ... [2022-12-14 12:17:00,023 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@740d72ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 12:17:00, skipping insertion in model container [2022-12-14 12:17:00,023 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 12:17:00" (3/3) ... [2022-12-14 12:17:00,024 INFO L112 eAbstractionObserver]: Analyzing ICFG aws_byte_cursor_eq_harness.i [2022-12-14 12:17:00,038 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 12:17:00,038 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 12:17:00,074 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 12:17:00,079 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;@5667c20e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 12:17:00,079 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 12:17:00,082 INFO L276 IsEmpty]: Start isEmpty. Operand has 108 states, 55 states have (on average 1.2) internal successors, (66), 56 states have internal predecessors, (66), 40 states have call successors, (40), 11 states have call predecessors, (40), 11 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2022-12-14 12:17:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 12:17:00,089 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 12:17:00,090 INFO L195 NwaCegarLoop]: trace histogram [6, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 12:17:00,090 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 12:17:00,094 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 12:17:00,094 INFO L85 PathProgramCache]: Analyzing trace with hash 1217339003, now seen corresponding path program 1 times [2022-12-14 12:17:00,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 12:17:00,101 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719433834] [2022-12-14 12:17:00,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 12:17:00,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 12:17:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 12:17:09,332 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 11 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 12:17:09,332 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 12:17:09,332 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719433834] [2022-12-14 12:17:09,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719433834] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 12:17:09,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [767159635] [2022-12-14 12:17:09,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 12:17:09,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 12:17:09,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 12:17:09,335 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 12:17:09,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 12:17:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 12:17:09,737 INFO L263 TraceCheckSpWp]: Trace formula consists of 2641 conjuncts, 122 conjunts are in the unsatisfiable core [2022-12-14 12:17:09,752 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 12:17:09,800 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2022-12-14 12:17:09,961 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:17:09,965 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:17:10,609 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 27 treesize of output 27 [2022-12-14 12:17:10,615 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 15 [2022-12-14 12:17:10,620 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 27 treesize of output 27 [2022-12-14 12:17:10,625 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 15 [2022-12-14 12:17:10,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:17:10,635 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 24 [2022-12-14 12:17:13,797 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-14 12:17:13,798 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 69 treesize of output 69 [2022-12-14 12:17:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-14 12:17:13,886 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 12:17:13,887 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [767159635] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 12:17:13,887 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 12:17:13,887 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [26] total 44 [2022-12-14 12:17:13,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213257071] [2022-12-14 12:17:13,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 12:17:13,894 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-12-14 12:17:13,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 12:17:13,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-12-14 12:17:13,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=1755, Unknown=0, NotChecked=0, Total=1892 [2022-12-14 12:17:13,927 INFO L87 Difference]: Start difference. First operand has 108 states, 55 states have (on average 1.2) internal successors, (66), 56 states have internal predecessors, (66), 40 states have call successors, (40), 11 states have call predecessors, (40), 11 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) Second operand has 23 states, 16 states have (on average 1.9375) internal successors, (31), 20 states have internal predecessors, (31), 10 states have call successors, (18), 6 states have call predecessors, (18), 8 states have return successors, (17), 9 states have call predecessors, (17), 9 states have call successors, (17) [2022-12-14 12:17:19,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 12:17:24,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 12:17:26,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 12:17:28,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2022-12-14 12:17:29,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 12:17:29,857 INFO L93 Difference]: Finished difference Result 346 states and 493 transitions. [2022-12-14 12:17:29,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-12-14 12:17:29,860 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 16 states have (on average 1.9375) internal successors, (31), 20 states have internal predecessors, (31), 10 states have call successors, (18), 6 states have call predecessors, (18), 8 states have return successors, (17), 9 states have call predecessors, (17), 9 states have call successors, (17) Word has length 72 [2022-12-14 12:17:29,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 12:17:29,867 INFO L225 Difference]: With dead ends: 346 [2022-12-14 12:17:29,867 INFO L226 Difference]: Without dead ends: 287 [2022-12-14 12:17:29,870 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 125 GetRequests, 46 SyntacticMatches, 14 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1149 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=373, Invalid=4049, Unknown=0, NotChecked=0, Total=4422 [2022-12-14 12:17:29,872 INFO L413 NwaCegarLoop]: 102 mSDtfsCounter, 287 mSDsluCounter, 674 mSDsCounter, 0 mSdLazyCounter, 2568 mSolverCounterSat, 287 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 327 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 2872 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 287 IncrementalHoareTripleChecker+Valid, 2568 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2022-12-14 12:17:29,873 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [327 Valid, 776 Invalid, 2872 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [287 Valid, 2568 Invalid, 17 Unknown, 0 Unchecked, 14.5s Time] [2022-12-14 12:17:29,885 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2022-12-14 12:17:29,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 281. [2022-12-14 12:17:29,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 281 states, 145 states have (on average 1.1724137931034482) internal successors, (170), 150 states have internal predecessors, (170), 101 states have call successors, (101), 32 states have call predecessors, (101), 34 states have return successors, (107), 98 states have call predecessors, (107), 98 states have call successors, (107) [2022-12-14 12:17:29,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 378 transitions. [2022-12-14 12:17:29,932 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 378 transitions. Word has length 72 [2022-12-14 12:17:29,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 12:17:29,932 INFO L495 AbstractCegarLoop]: Abstraction has 281 states and 378 transitions. [2022-12-14 12:17:29,933 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 16 states have (on average 1.9375) internal successors, (31), 20 states have internal predecessors, (31), 10 states have call successors, (18), 6 states have call predecessors, (18), 8 states have return successors, (17), 9 states have call predecessors, (17), 9 states have call successors, (17) [2022-12-14 12:17:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 378 transitions. [2022-12-14 12:17:29,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 12:17:29,935 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 12:17:29,935 INFO L195 NwaCegarLoop]: trace histogram [7, 4, 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] [2022-12-14 12:17:29,945 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 12:17:30,136 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 12:17:30,137 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 12:17:30,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 12:17:30,138 INFO L85 PathProgramCache]: Analyzing trace with hash 566543372, now seen corresponding path program 1 times [2022-12-14 12:17:30,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 12:17:30,138 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064736224] [2022-12-14 12:17:30,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 12:17:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 12:17:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 12:17:32,277 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-12-14 12:17:32,277 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 12:17:32,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064736224] [2022-12-14 12:17:32,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064736224] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 12:17:32,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [810102433] [2022-12-14 12:17:32,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 12:17:32,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 12:17:32,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 12:17:32,279 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 12:17:32,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a06158d5-6fea-412e-9a32-09018c0a6e51/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 12:17:32,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 12:17:32,583 INFO L263 TraceCheckSpWp]: Trace formula consists of 2685 conjuncts, 47 conjunts are in the unsatisfiable core [2022-12-14 12:17:32,590 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 12:17:32,663 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:17:32,666 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:17:32,942 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2022-12-14 12:17:32,945 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2022-12-14 12:17:32,948 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2022-12-14 12:17:32,950 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2022-12-14 12:17:33,011 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:17:33,014 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:17:33,080 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-12-14 12:17:33,080 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-14 12:17:33,404 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2022-12-14 12:17:33,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:17:33,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:17:33,422 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2022-12-14 12:17:33,422 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [810102433] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-14 12:17:33,423 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1636369394] [2022-12-14 12:17:33,438 INFO L159 IcfgInterpreter]: Started Sifa with 53 locations of interest [2022-12-14 12:17:33,439 INFO L166 IcfgInterpreter]: Building call graph [2022-12-14 12:17:33,441 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-12-14 12:17:33,445 INFO L176 IcfgInterpreter]: Starting interpretation [2022-12-14 12:17:33,446 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2022-12-14 12:17:38,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:17:38,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:17:38,413 INFO L217 Elim1Store]: Index analysis took 394 ms [2022-12-14 12:18:08,163 WARN L233 SmtUtils]: Spent 29.71s on a formula simplification. DAG size of input: 2362 DAG size of output: 1378 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 12:18:08,170 INFO L321 Elim1Store]: treesize reduction 4522, result has 34.3 percent of original size [2022-12-14 12:18:08,176 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 197 select indices, 197 select index equivalence classes, 19310 disjoint index pairs (out of 19306 index pairs), introduced 197 new quantified variables, introduced 197 case distinctions, treesize of input 995 treesize of output 2959 [2022-12-14 12:18:12,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:18:12,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:18:13,220 INFO L217 Elim1Store]: Index analysis took 1365 ms [2022-12-14 12:19:05,981 WARN L233 SmtUtils]: Spent 52.72s on a formula simplification. DAG size of input: 3151 DAG size of output: 1575 (called from [L 318] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-12-14 12:19:05,985 INFO L321 Elim1Store]: treesize reduction 7470, result has 25.5 percent of original size [2022-12-14 12:19:05,987 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 200 select indices, 200 select index equivalence classes, 19507 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 591 case distinctions, treesize of input 1014 treesize of output 3173 [2022-12-14 12:21:35,736 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:21:35,738 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-14 12:21:35,742 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:21:35,744 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:21:41,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,363 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19900 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-12-14 12:21:41,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:41,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:42,022 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-12-14 12:21:42,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:42,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:42,696 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19703 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 0 case distinctions, treesize of input 996 treesize of output 598 [2022-12-14 12:21:43,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:43,362 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-12-14 12:21:44,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:21:44,623 INFO L217 Elim1Store]: Index analysis took 412 ms [2022-12-14 12:21:44,668 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 310 select indices, 310 select index equivalence classes, 33888 disjoint index pairs (out of 47895 index pairs), introduced 310 new quantified variables, introduced 0 case distinctions, treesize of input 2826 treesize of output 976 [2022-12-14 12:22:06,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:06,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:06,408 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 200 select indices, 200 select index equivalence classes, 19900 disjoint index pairs (out of 19900 index pairs), introduced 200 new quantified variables, introduced 0 case distinctions, treesize of input 1001 treesize of output 601 [2022-12-14 12:22:07,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,112 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 199 select indices, 199 select index equivalence classes, 19703 disjoint index pairs (out of 19701 index pairs), introduced 199 new quantified variables, introduced 0 case distinctions, treesize of input 996 treesize of output 598 [2022-12-14 12:22:07,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:07,772 INFO L217 Elim1Store]: Index analysis took 111 ms [2022-12-14 12:22:07,790 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-12-14 12:22:08,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:08,460 INFO L217 Elim1Store]: Index analysis took 124 ms [2022-12-14 12:22:08,479 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 193 select indices, 193 select index equivalence classes, 16855 disjoint index pairs (out of 18528 index pairs), introduced 193 new quantified variables, introduced 0 case distinctions, treesize of input 1736 treesize of output 580 [2022-12-14 12:22:09,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:09,571 INFO L217 Elim1Store]: Index analysis took 366 ms [2022-12-14 12:22:09,609 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 310 select indices, 310 select index equivalence classes, 33888 disjoint index pairs (out of 47895 index pairs), introduced 310 new quantified variables, introduced 0 case distinctions, treesize of input 2826 treesize of output 976 [2022-12-14 12:22:58,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:58,832 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 396 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 20 [2022-12-14 12:22:59,010 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 395 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 26 [2022-12-14 12:22:59,059 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 395 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-12-14 12:22:59,217 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 395 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 26 [2022-12-14 12:22:59,270 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 395 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-12-14 12:22:59,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:22:59,505 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 199 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 7 [2022-12-14 12:23:00,580 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 [2022-12-14 12:23:00,704 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 6 treesize of output 5 [2022-12-14 12:23:03,164 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-12-14 12:23:03,169 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-12-14 12:23:03,173 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2022-12-14 12:23:03,176 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-14 12:23:03,210 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:23:03,212 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:23:03,225 INFO L321 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-12-14 12:23:03,225 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 42 [2022-12-14 12:23:03,229 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:23:04,421 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 15 [2022-12-14 12:23:04,500 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 13 [2022-12-14 12:23:04,696 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 13 [2022-12-14 12:23:08,049 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 13 [2022-12-14 12:23:08,275 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 15 [2022-12-14 12:23:08,346 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 395 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 13 [2022-12-14 12:23:14,392 INFO L321 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-12-14 12:23:14,393 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 1 case distinctions, treesize of input 3388 treesize of output 3388 [2022-12-14 12:23:15,333 INFO L321 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-12-14 12:23:15,334 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 3393 treesize of output 3395 [2022-12-14 12:23:23,536 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-12-14 12:23:23,821 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:23:23,911 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:23:26,056 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:23:26,229 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-12-14 12:23:26,444 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 198 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-12-14 12:24:36,463 INFO L197 IcfgInterpreter]: Interpreting procedure __VERIFIER_assert with input of size 54 for LOIs [2022-12-14 12:24:36,474 INFO L197 IcfgInterpreter]: Interpreting procedure ensure_byte_cursor_has_allocated_buffer_member with input of size 4077 for LOIs [2022-12-14 12:26:38,711 INFO L197 IcfgInterpreter]: Interpreting procedure nondet_bool with input of size 4503 for LOIs [2022-12-14 12:27:01,011 INFO L197 IcfgInterpreter]: Interpreting procedure save_byte_from_array with input of size 1549 for LOIs [2022-12-14 12:27:21,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 12:27:23,429 INFO L321 Elim1Store]: treesize reduction 36, result has 61.7 percent of original size [2022-12-14 12:27:23,431 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 2777 treesize of output 2806 [2022-12-14 12:27:24,031 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2741 treesize of output 2729 [2022-12-14 12:27:24,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:27:24,356 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:27:24,358 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2717 treesize of output 2710 [2022-12-14 12:27:24,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:27:24,882 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:27:24,884 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2693 treesize of output 2686 [2022-12-14 12:27:43,586 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 12:27:44,968 INFO L321 Elim1Store]: treesize reduction 36, result has 61.7 percent of original size [2022-12-14 12:27:44,969 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 2777 treesize of output 2806 [2022-12-14 12:27:45,564 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2741 treesize of output 2729 [2022-12-14 12:27:45,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:27:45,887 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:27:45,889 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2717 treesize of output 2710 [2022-12-14 12:27:46,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:27:46,413 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:27:46,414 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2693 treesize of output 2686 [2022-12-14 12:28:06,439 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:28:06,446 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:28:06,461 INFO L321 Elim1Store]: treesize reduction 41, result has 14.6 percent of original size [2022-12-14 12:28:06,461 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 42 [2022-12-14 12:28:06,467 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2022-12-14 12:28:10,178 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-14 12:28:11,593 INFO L321 Elim1Store]: treesize reduction 36, result has 61.7 percent of original size [2022-12-14 12:28:11,595 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 2777 treesize of output 2806 [2022-12-14 12:28:12,187 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 2741 treesize of output 2729 [2022-12-14 12:28:12,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:28:12,512 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:28:12,514 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2717 treesize of output 2710 [2022-12-14 12:28:12,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-14 12:28:13,091 INFO L321 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2022-12-14 12:28:13,094 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 2693 treesize of output 2686 [2022-12-14 12:28:28,952 INFO L197 IcfgInterpreter]: Interpreting procedure aws_array_eq with input of size 94 for LOIs [2022-12-14 12:28:29,217 INFO L197 IcfgInterpreter]: Interpreting procedure assume_abort_if_not with input of size 50 for LOIs [2022-12-14 12:28:29,221 INFO L197 IcfgInterpreter]: Interpreting procedure aws_byte_cursor_is_bounded with input of size 4043 for LOIs [2022-12-14 12:28:42,431 INFO L197 IcfgInterpreter]: Interpreting procedure aws_byte_cursor_is_valid with input of size 87 for LOIs [2022-12-14 12:28:42,648 INFO L180 IcfgInterpreter]: Interpretation finished [2022-12-14 12:31:10,364 WARN L233 SmtUtils]: Spent 2.42m on a formula simplification. DAG size of input: 4041 DAG size of output: 3253 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)