Swift Package Index

Build Information

Failed to build EllipticCurve, reference 0.3.2 (4ef14c), with Swift 6.4 for Wasm on 15 Sep 2026 20:42:00 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/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/hyugit/EllipticCurve.git
Reference: 0.3.2
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/hyugit/EllipticCurve
 * tag               0.3.2      -> FETCH_HEAD
HEAD is now at 4ef14cb fix type miscasting (#4)
Cloned https://github.com/hyugit/EllipticCurve.git
Revision (git rev-parse @):
4ef14cbde93db6d535c271a7f1aeccaf9d50b961
SUCCESS checkout https://github.com/hyugit/EllipticCurve.git at 0.3.2
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/hyugit/EllipticCurve.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-1":/host -w "$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/mryu87/UInt256.git
[1/582] Fetching uint256
Fetched https://github.com/mryu87/UInt256.git (0.37s)
Computing version for https://github.com/mryu87/UInt256.git
Computed https://github.com/mryu87/UInt256.git at 0.2.2 (0.57s)
Creating working copy for https://github.com/mryu87/UInt256.git
Working copy of https://github.com/mryu87/UInt256.git resolved at 0.2.2
Building for debugging...
[Pre-planning 1 / 96]
[1 / 37]
[32 / 47] UInt256
[40 / 57] EllipticCurve
error: SwiftCompile normal wasm32 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger+Default.swift:11:22: warning: typealias overriding associated type 'Magnitude' from protocol 'Numeric' is better expressed as same-type constraint on the protocol
  9 | extension FiniteFieldInteger {
 10 |     public typealias IntegerLiteralType = Int
 11 |     public typealias Magnitude = Self.Type
    |                      `- warning: typealias overriding associated type 'Magnitude' from protocol 'Numeric' is better expressed as same-type constraint on the protocol
 12 |
 13 |     public static var Order: Element {
Swift.Numeric.Magnitude:2:16: note: 'Magnitude' declared here
1 | protocol Numeric {
2 | associatedtype Magnitude : Comparable, Numeric}
  |                `- note: 'Magnitude' declared here
3 |
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger+Default.swift:10:22: warning: typealias overriding associated type 'IntegerLiteralType' from protocol 'ExpressibleByIntegerLiteral' is better expressed as same-type constraint on the protocol
  8 | /// and do not apply to points or other element types
  9 | extension FiniteFieldInteger {
 10 |     public typealias IntegerLiteralType = Int
    |                      `- warning: typealias overriding associated type 'IntegerLiteralType' from protocol 'ExpressibleByIntegerLiteral' is better expressed as same-type constraint on the protocol
 11 |     public typealias Magnitude = Self.Type
 12 |
Swift.ExpressibleByIntegerLiteral.IntegerLiteralType:2:16: note: 'IntegerLiteralType' declared here
1 | protocol ExpressibleByIntegerLiteral {
2 | associatedtype IntegerLiteralType : _ExpressibleByBuiltinIntegerLiteral}
  |                `- note: 'IntegerLiteralType' declared here
3 |
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift:9:17: error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Comparable'
 7 | /// Arithmetic are implemented by default for UInt family members that
 8 | /// follow UnsignedInteger & FixedWidthInteger protocols
 9 | public protocol FiniteFieldInteger: FiniteField, BasicArithmeticOperations where Element: FixedWidthIntegerWithBarrettDivision {
   |                 `- error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Comparable'
10 |
11 |     var value: Element { get set }
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift:9:17: error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Numeric'
 7 | /// Arithmetic are implemented by default for UInt family members that
 8 | /// follow UnsignedInteger & FixedWidthInteger protocols
 9 | public protocol FiniteFieldInteger: FiniteField, BasicArithmeticOperations where Element: FixedWidthIntegerWithBarrettDivision {
   |                 `- error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Numeric'
10 |
11 |     var value: Element { get set }
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift:9:17: error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Equatable'
 7 | /// Arithmetic are implemented by default for UInt family members that
 8 | /// follow UnsignedInteger & FixedWidthInteger protocols
 9 | public protocol FiniteFieldInteger: FiniteField, BasicArithmeticOperations where Element: FixedWidthIntegerWithBarrettDivision {
   |                 `- error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : Equatable'
10 |
11 |     var value: Element { get set }
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift:9:17: error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : AdditiveArithmetic'
 7 | /// Arithmetic are implemented by default for UInt family members that
 8 | /// follow UnsignedInteger & FixedWidthInteger protocols
 9 | public protocol FiniteFieldInteger: FiniteField, BasicArithmeticOperations where Element: FixedWidthIntegerWithBarrettDivision {
   |                 `- error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : AdditiveArithmetic'
10 |
11 |     var value: Element { get set }
/host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift:9:17: error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : ExpressibleByIntegerLiteral'
 7 | /// Arithmetic are implemented by default for UInt family members that
 8 | /// follow UnsignedInteger & FixedWidthInteger protocols
 9 | public protocol FiniteFieldInteger: FiniteField, BasicArithmeticOperations where Element: FixedWidthIntegerWithBarrettDivision {
   |                 `- error: no type for 'Self.Magnitude' can satisfy both 'Self.Magnitude == Self.Type' and 'Self.Magnitude : ExpressibleByIntegerLiteral'
10 |
11 |     var value: Element { get set }
/host/spi-builder-workspace/Sources/CommonCurves/Secp192k1.swift:25:19: error: type 'Secp192k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
23 | public struct Secp192k1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp192k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp192k1.swift:25:19: error: 'FiniteFieldInteger' requires the types 'Secp192k1.FFInt' and 'Secp192k1.FFInt.Type' be equivalent
23 | public struct Secp192k1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp192k1.FFInt' and 'Secp192k1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp192k1.FFInt]
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/EllipticCurve/EllipticCurveOverFiniteField+Default.swift:7:22: warning: typealias overriding associated type 'Element' from protocol 'FiniteField' is better expressed as same-type constraint on the protocol
 5 | extension EllipticCurveOverFiniteField {
 6 |
 7 |     public typealias Element = Self.Coordinate.Element
   |                      `- warning: typealias overriding associated type 'Element' from protocol 'FiniteField' is better expressed as same-type constraint on the protocol
 8 |
 9 |     public static var Zero: Self {
/host/spi-builder-workspace/Sources/FiniteField/FiniteField.swift:7:20: note: 'Element' declared here
 5 |
 6 | public protocol FiniteField: CustomStringConvertible {
 7 |     associatedtype Element: UnsignedInteger, FixedWidthInteger
   |                    `- note: 'Element' declared here
 8 |
 9 |     static var Characteristic: Element { get }
/host/spi-builder-workspace/Sources/CommonCurves/Secp192r1.swift:25:19: error: type 'Secp192r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
23 | public struct Secp192r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp192r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp192r1.swift:25:19: error: 'FiniteFieldInteger' requires the types 'Secp192r1.FFInt' and 'Secp192r1.FFInt.Type' be equivalent
23 | public struct Secp192r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp192r1.FFInt' and 'Secp192r1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp192r1.FFInt]
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp224k1.swift:25:19: error: type 'Secp224k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
23 | public struct Secp224k1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp224k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp224k1.swift:25:19: error: 'FiniteFieldInteger' requires the types 'Secp224k1.FFInt' and 'Secp224k1.FFInt.Type' be equivalent
23 | public struct Secp224k1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp224k1.FFInt' and 'Secp224k1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp224k1.FFInt]
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp224r1.swift:25:19: error: type 'Secp224r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
23 | public struct Secp224r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp224r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp224r1.swift:25:19: error: 'FiniteFieldInteger' requires the types 'Secp224r1.FFInt' and 'Secp224r1.FFInt.Type' be equivalent
23 | public struct Secp224r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp224r1.FFInt' and 'Secp224r1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp224r1.FFInt]
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp256k1.swift:31:19: error: type 'Secp256k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
29 |
30 | public struct Secp256k1: EllipticCurveOverFiniteField {
31 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp256k1.FFInt' does not conform to protocol 'FiniteFieldInteger'
32 |         public static var Characteristic: UInt256 = Parameters.P
33 |         public static var InverseCharacteristic: (high: UInt256, low: UInt256)? = Parameters.InverseP
/host/spi-builder-workspace/Sources/CommonCurves/Secp256k1.swift:31:19: error: 'FiniteFieldInteger' requires the types 'Secp256k1.FFInt' and 'Secp256k1.FFInt.Type' be equivalent
29 |
30 | public struct Secp256k1: EllipticCurveOverFiniteField {
31 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp256k1.FFInt' and 'Secp256k1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp256k1.FFInt]
32 |         public static var Characteristic: UInt256 = Parameters.P
33 |         public static var InverseCharacteristic: (high: UInt256, low: UInt256)? = Parameters.InverseP
/host/spi-builder-workspace/Sources/CommonCurves/Secp256r1.swift:25:19: error: type 'Secp256r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
23 | public struct Secp256r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   `- error: type 'Secp256r1.FFInt' does not conform to protocol 'FiniteFieldInteger'
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/CommonCurves/Secp256r1.swift:25:19: error: 'FiniteFieldInteger' requires the types 'Secp256r1.FFInt' and 'Secp256r1.FFInt.Type' be equivalent
23 | public struct Secp256r1: EllipticCurveOverFiniteField {
24 |
25 |     public struct FFInt: FiniteFieldInteger {
   |                   |- error: 'FiniteFieldInteger' requires the types 'Secp256r1.FFInt' and 'Secp256r1.FFInt.Type' be equivalent
   |                   `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = Secp256r1.FFInt]
26 |         public static var Characteristic: UInt256 = Parameters.P
27 |         public var value: UInt256
/host/spi-builder-workspace/Sources/SignatureAlgorithms/ECDSA.swift:11:20: error: type 'ECDSA<Point>.IsomorphicField' does not conform to protocol 'FiniteFieldInteger'
 9 |     public typealias Hashing = (_ msg: Data) -> Element
10 |
11 |     private struct IsomorphicField: FiniteFieldInteger {
   |                    `- error: type 'ECDSA<Point>.IsomorphicField' does not conform to protocol 'FiniteFieldInteger'
12 |         public static var Characteristic: Element {
13 |             return Point.Order
/host/spi-builder-workspace/Sources/SignatureAlgorithms/ECDSA.swift:11:20: error: 'FiniteFieldInteger' requires the types 'ECDSA<Point>.IsomorphicField' and 'ECDSA<Point>.IsomorphicField.Type' be equivalent
 9 |     public typealias Hashing = (_ msg: Data) -> Element
10 |
11 |     private struct IsomorphicField: FiniteFieldInteger {
   |                    |- error: 'FiniteFieldInteger' requires the types 'ECDSA<Point>.IsomorphicField' and 'ECDSA<Point>.IsomorphicField.Type' be equivalent
   |                    `- note: requirement specified as 'Self.Magnitude' == 'Self.Type' [with Self = ECDSA<Point>.IsomorphicField]
12 |         public static var Characteristic: Element {
13 |             return Point.Order
Failed frontend command:
/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/CommonCurves/Secp192k1.swift /host/spi-builder-workspace/Sources/CommonCurves/Secp192r1.swift /host/spi-builder-workspace/Sources/CommonCurves/Secp224k1.swift /host/spi-builder-workspace/Sources/CommonCurves/Secp224r1.swift /host/spi-builder-workspace/Sources/CommonCurves/Secp256k1.swift /host/spi-builder-workspace/Sources/CommonCurves/Secp256r1.swift /host/spi-builder-workspace/Sources/EllipticCurve/EllipticCurve+Default.swift /host/spi-builder-workspace/Sources/EllipticCurve/EllipticCurve.swift /host/spi-builder-workspace/Sources/EllipticCurve/EllipticCurveOverFiniteField+Default.swift /host/spi-builder-workspace/Sources/EllipticCurve/EllipticCurveOverFiniteField.swift /host/spi-builder-workspace/Sources/FiniteField/BasicArithmeticOperations.swift /host/spi-builder-workspace/Sources/FiniteField/FiniteField.swift /host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger+Default.swift /host/spi-builder-workspace/Sources/FiniteField/FiniteFieldInteger.swift /host/spi-builder-workspace/Sources/SignatureAlgorithms/ECDSA.swift -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 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -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/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name EllipticCurve -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/EllipticCurve_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 -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/Modules/EllipticCurve.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/Modules/EllipticCurve.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/EllipticCurve-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/EllipticCurve-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/EllipticCurve-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/EllipticCurve.build/Debug-webassembly-wasm32/EllipticCurve-t.build/Objects-normal/wasm32/Modules/EllipticCurve.swiftmodule
error: Build failed
BUILD FAILURE 6.4 wasm