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Build Information

Failed to build iban4j²JavApi, reference 4.1.0 (21de2f), with Swift 6.4 for Wasm on 21 Sep 2026 04:03:12 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bastie/iban4j2JavApi.git
Reference: 4.1.0
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/bastie/iban4j2JavApi
 * tag               4.1.0      -> FETCH_HEAD
HEAD is now at 21de2fd see https://github.com/arturmkrtchyan/iban4j/releases/tag/3.2.10-RELEASE
Cloned https://github.com/bastie/iban4j2JavApi.git
Revision (git rev-parse @):
21de2fd4354aba904ac3653c05edbe8944e6d9d5
SUCCESS checkout https://github.com/bastie/iban4j2JavApi.git at 4.1.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/bastie/iban4j2JavApi.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/bastie/JavApi4Swift.git
[1/39185] Fetching javapi4swift
Fetched https://github.com/bastie/JavApi4Swift.git (1.82s)
Computing version for https://github.com/bastie/JavApi4Swift.git
Computed https://github.com/bastie/JavApi4Swift.git at 0.54.0 (1.99s)
Creating working copy for https://github.com/bastie/JavApi4Swift.git
Working copy of https://github.com/bastie/JavApi4Swift.git resolved at 0.54.0
Building for debugging...
[Pre-planning 1 / 96]
[Planning deferred tasks]
[6 / 37]
[23 / 38] JavApi
[32 / 86] JavApi
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[42 / 86] JavApi
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[52 / 86] JavApi
[53 / 86] JavApi
[54 / 86] JavApi-product
[55 / 86] JavApi
[57 / 86] iban4j2JavApi
[58 / 86] JavApi
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[76 / 86] JavApi
[77 / 88] iban4j2JavApi
[79 / 96] iban4j2JavApi
[81 / 96] iban4j2JavApi
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 60 |
 61 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 60 |
 61 |     /**
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 60 |
 61 |     /**
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:68:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 66 |      * @param s the detail message.
 67 |      */
 68 |     case BicFormatException(_ violation : BicFormatViolation, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 69 |
 70 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:78:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 76 |      * @param s the detail message.
 77 |      */
 78 |     case BicFormatException(_ violation : BicFormatViolation, _ actual : Any, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 79 |
 80 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:78:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 76 |      * @param s the detail message.
 77 |      */
 78 |     case BicFormatException(_ violation : BicFormatViolation, _ actual : Any, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 79 |
 80 |     /**
[82 / 96] iban4j2JavApi
[83 / 96] iban4j2JavApi
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 60 |
 61 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 60 |
 61 |     /**
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:59:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 57 |      * @param s the detail message.
 58 |      */
 59 |     case BicFormatException(_ violation :BicFormatViolation, _ actual : Any, _ expected : Any, _ s: String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 60 |
 61 |     /**
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:68:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 66 |      * @param s the detail message.
 67 |      */
 68 |     case BicFormatException(_ violation : BicFormatViolation, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 69 |
 70 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:78:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 76 |      * @param s the detail message.
 77 |      */
 78 |     case BicFormatException(_ violation : BicFormatViolation, _ actual : Any, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'org.iban4j.BicFormatException.BicFormatViolation'
 79 |
 80 |     /**
    :
169 |
170 | extension org.iban4j.BicFormatException {
171 |   public enum BicFormatViolation {
    |               `- note: consider making enum 'BicFormatViolation' conform to the 'Sendable' protocol
172 |     case UNKNOWN
173 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift:78:10: warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 76 |      * @param s the detail message.
 77 |      */
 78 |     case BicFormatException(_ violation : BicFormatViolation, _ actual : Any, _ s : String)
    |          `- warning: associated value 'BicFormatException' of 'Sendable'-conforming enum 'BicFormatException' contains non-Sendable type 'Any'
 79 |
 80 |     /**
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:68:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 66 |      * @param s the detail message.
 67 |      */
 68 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 69 |                              _ actual : Any,
 70 |                              _ expected : Any,
    :
290 |
291 | extension org.iban4j.IbanFormatException {
292 |   public enum IbanFormatViolation {
    |               `- note: consider making enum 'IbanFormatViolation' conform to the 'Sendable' protocol
293 |     case UNKNOWN
294 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:68:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 66 |      * @param s the detail message.
 67 |      */
 68 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 69 |                              _ actual : Any,
 70 |                              _ expected : Any,
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:68:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 66 |      * @param s the detail message.
 67 |      */
 68 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 69 |                              _ actual : Any,
 70 |                              _ expected : Any,
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:81:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 79 |      * @param s the detail message.
 80 |      */
 81 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 82 |                              _ actual : Any,
 83 |                              _ s : String)
    :
290 |
291 | extension org.iban4j.IbanFormatException {
292 |   public enum IbanFormatViolation {
    |               `- note: consider making enum 'IbanFormatViolation' conform to the 'Sendable' protocol
293 |     case UNKNOWN
294 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:81:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 79 |      * @param s the detail message.
 80 |      */
 81 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 82 |                              _ actual : Any,
 83 |                              _ s : String)
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:96:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 94 |      * @param s the detail message.
 95 |      */
 96 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
 97 |                              _ entryType : org.iban4j.bban.BbanEntryType?,
 98 |                              _ actual : Any?,
    :
290 |
291 | extension org.iban4j.IbanFormatException {
292 |   public enum IbanFormatViolation {
    |               `- note: consider making enum 'IbanFormatViolation' conform to the 'Sendable' protocol
293 |     case UNKNOWN
294 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:96:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.bban.BbanEntryType'
 94 |      * @param s the detail message.
 95 |      */
 96 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.bban.BbanEntryType'
 97 |                              _ entryType : org.iban4j.bban.BbanEntryType?,
 98 |                              _ actual : Any?,
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanEntryType.swift:21:15: note: consider making enum 'BbanEntryType' conform to the 'Sendable' protocol
19 |    * Basic Bank Account Number Entry Types.
20 |    */
21 |   public enum BbanEntryType {
   |               `- note: consider making enum 'BbanEntryType' conform to the 'Sendable' protocol
22 |          case bank_code
23 |          case branch_code
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:96:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 94 |      * @param s the detail message.
 95 |      */
 96 |     case IbanFormatException(_ violation : IbanFormatViolation,
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'Any'
 97 |                              _ entryType : org.iban4j.bban.BbanEntryType?,
 98 |                              _ actual : Any?,
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift:109:10: warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
107 |      * @param s the detail message.
108 |      */
109 |     case IbanFormatException(_ violation : IbanFormatViolation, _ s: String)
    |          `- warning: associated value 'IbanFormatException' of 'Sendable'-conforming enum 'IbanFormatException' contains non-Sendable type 'org.iban4j.IbanFormatException.IbanFormatViolation'
110 |
111 |     public func getFormatViolation() -> IbanFormatViolation? {
    :
290 |
291 | extension org.iban4j.IbanFormatException {
292 |   public enum IbanFormatViolation {
    |               `- note: consider making enum 'IbanFormatViolation' conform to the 'Sendable' protocol
293 |     case UNKNOWN
294 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift:24:24: warning: static property 'structures' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 22 |   public class BbanStructure {
 23 |
 24 |     private static var structures : [org.iban4j.CountryCode: BbanStructure] = [:]
    |                        |- warning: static property 'structures' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'structures' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'structures' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 25 |     private static var needInit : Bool = true
 26 |
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift:25:24: warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 23 |
 24 |     private static var structures : [org.iban4j.CountryCode: BbanStructure] = [:]
 25 |     private static var needInit : Bool = true
    |                        |- warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'needInit' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'needInit' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 26 |
 27 |     private var entries : [BbanStructureEntry] = [];
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift:40:24: warning: static property 'FRENCH_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 20 |
 21 |   /** Class that represents BBAN structure */
 22 |   public class BbanStructure {
    |                `- note: class 'BbanStructure' does not conform to the 'Sendable' protocol
 23 |
 24 |     private static var structures : [org.iban4j.CountryCode: BbanStructure] = [:]
    :
 38 |      * Structure is the same, only the IBAN checksum differs.
 39 |      */
 40 |     private static let FRENCH_STRUCTURE =
    |                        |- warning: static property 'FRENCH_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: add '@MainActor' to make static property 'FRENCH_STRUCTURE' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 41 |     BbanStructure(
 42 |       BbanStructureEntry.bankCode(5, "n"),
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift:47:24: warning: static property 'UNITED_KINGDOM_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 20 |
 21 |   /** Class that represents BBAN structure */
 22 |   public class BbanStructure {
    |                `- note: class 'BbanStructure' does not conform to the 'Sendable' protocol
 23 |
 24 |     private static var structures : [org.iban4j.CountryCode: BbanStructure] = [:]
    :
 45 |       BbanStructureEntry.nationalCheckDigit(2, "n"))
 46 |
 47 |     private static let UNITED_KINGDOM_STRUCTURE =
    |                        |- warning: static property 'UNITED_KINGDOM_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: add '@MainActor' to make static property 'UNITED_KINGDOM_STRUCTURE' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 48 |     BbanStructure(
 49 |       BbanStructureEntry.bankCode(4, "a"),
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift:53:24: warning: static property 'FINLAND_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 20 |
 21 |   /** Class that represents BBAN structure */
 22 |   public class BbanStructure {
    |                `- note: class 'BbanStructure' does not conform to the 'Sendable' protocol
 23 |
 24 |     private static var structures : [org.iban4j.CountryCode: BbanStructure] = [:]
    :
 51 |       BbanStructureEntry.accountNumber(8, "n"))
 52 |
 53 |     private static let FINLAND_STRUCTURE =
    |                        |- warning: static property 'FINLAND_STRUCTURE' is not concurrency-safe because non-'Sendable' type 'org.iban4j.bban.BbanStructure' may have shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: add '@MainActor' to make static property 'FINLAND_STRUCTURE' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 54 |     BbanStructure(
 55 |       BbanStructureEntry.bankCode(6, "n"),
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift:31:24: warning: static property 'charByCharacterType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 29 |     private let length : Int;
 30 |
 31 |     private static var charByCharacterType : [EntryCharacterType: [Character]] = [:];
    |                        |- warning: static property 'charByCharacterType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'charByCharacterType' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'charByCharacterType' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 32 |
 33 |     private static var needInit = true
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift:33:24: warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 31 |     private static var charByCharacterType : [EntryCharacterType: [Character]] = [:];
 32 |
 33 |     private static var needInit = true
    |                        |- warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'needInit' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'needInit' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 34 |     private static func initOnce () {
 35 |       do {
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
[89 / 96] iban4j2JavApi
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile BbanStructureEntry.swift
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift:31:24: warning: static property 'charByCharacterType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 29 |     private let length : Int;
 30 |
 31 |     private static var charByCharacterType : [EntryCharacterType: [Character]] = [:];
    |                        |- warning: static property 'charByCharacterType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'charByCharacterType' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'charByCharacterType' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 32 |
 33 |     private static var needInit = true
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift:33:24: warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
 31 |     private static var charByCharacterType : [EntryCharacterType: [Character]] = [:];
 32 |
 33 |     private static var needInit = true
    |                        |- warning: static property 'needInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable\MutableGlobalVariable]8;;\]
    |                        |- note: convert 'needInit' to a 'let' constant to make 'Sendable' shared state immutable
    |                        |- note: add '@MainActor' to make static property 'needInit' part of global actor 'MainActor'
    |                        `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 34 |     private static func initOnce () {
 35 |       do {
/host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift:150:25: error: type 'Throwable' has no member 'RuntimeException'
148 |       let charChoices : [Character]? = try org.iban4j.bban.BbanStructureEntry.charByCharacterType.get(characterType);
149 |       if (charChoices == nil) {
150 |         throw Throwable.RuntimeException("programmer has not implemented choices for character type \(characterType.name())");
    |                         `- error: type 'Throwable' has no member 'RuntimeException'
151 |       }
152 |
[#MutableGlobalVariable]: <https://docs.swift.org/compiler/documentation/diagnostics/mutable-global-variable>
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/iban4j2JavApi/IBAN+Swiftify.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/Bic.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicFormatException.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/BicUtil.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/Builder.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/CountryCode+CaseIterable.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/CountryCode.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/Iban.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/Iban4jException.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormat.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanFormatException.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/IbanUtil.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/InvalidCheckDigitException.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/UnsupportedCountryException.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanEntryType.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructure.swift -primary-file /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/BbanStructureEntry.swift -primary-file /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/bban/org.iban4j.bban.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/iban4j/org.iban4j.swift /host/spi-builder-workspace/Sources/iban4j2JavApi/org/org.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.dia -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk -I /host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature StrictConcurrency -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /usr/lib/swift/host/plugins/testing\#/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static -use-static-resource-dir -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/clang -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-webassembly-wasm32/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name iban4j2JavApi -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/iban4j2JavApi_const_extract_protocols.json -in-process-plugin-server-path /usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /usr/lib/swift/host/plugins -plugin-path /usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.o -index-unit-output-path /iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/BbanStructureEntry.o -index-unit-output-path /iban4j²JavApi.build/Debug-webassembly-wasm32/iban4j2JavApi-t.build/Objects-normal/wasm32/org.iban4j.bban.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm