Swift Package IndexBuild Information
Successful build of swift-nostr-client, reference main (686dcc), with Swift 6.3 for macOS (SPM) on 20 Apr 2026 15:09:06 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/yysskk/swift-nostr-client.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/yysskk/swift-nostr-client
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 686dcc0 Merge pull request #13 from yysskk/feat/support-nip-11
Cloned https://github.com/yysskk/swift-nostr-client.git
Revision (git rev-parse @):
686dcc01ff38cb0e06eafd6614f32f30b296887e
SUCCESS checkout https://github.com/yysskk/swift-nostr-client.git at main
Fetching https://github.com/GigaBitcoin/secp256k1.swift
Fetching https://github.com/swiftlang/swift-docc-plugin.git
Fetching https://github.com/apple/swift-crypto.git
[1/2277] Fetching swift-docc-plugin
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[3324/30093] Fetching swift-docc-plugin, swift-crypto, secp256k1.swift
Fetched https://github.com/apple/swift-crypto.git from cache (2.64s)
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Fetched https://github.com/GigaBitcoin/secp256k1.swift from cache (2.64s)
Computing version for https://github.com/swiftlang/swift-docc-plugin.git
Computed https://github.com/swiftlang/swift-docc-plugin.git at 1.4.6 (5.88s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.11s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.97s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.4.0 (2.64s)
Fetching https://github.com/apple/swift-asn1.git
[1/1803] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.89s)
Computing version for https://github.com/GigaBitcoin/secp256k1.swift
Computed https://github.com/GigaBitcoin/secp256k1.swift at 0.23.0 (1.52s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.0 (0.68s)
Creating working copy for https://github.com/GigaBitcoin/secp256k1.swift
Working copy of https://github.com/GigaBitcoin/secp256k1.swift resolved at 0.23.0
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/swiftlang/swift-docc-plugin.git
Working copy of https://github.com/swiftlang/swift-docc-plugin.git resolved at 1.4.6
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.4.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-nostr-client",
"name": "swift-nostr-client",
"url": "https://github.com/yysskk/swift-nostr-client.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-nostr-client",
"traits": [
"default"
],
"dependencies": [
{
"identity": "secp256k1.swift",
"name": "swift-secp256k1",
"url": "https://github.com/GigaBitcoin/secp256k1.swift",
"version": "0.23.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/secp256k1.swift",
"traits": [
"schnorrsig",
"ecdh",
"musig",
"recovery"
],
"dependencies": [
]
},
{
"identity": "swift-crypto",
"name": "swift-crypto",
"url": "https://github.com/apple/swift-crypto.git",
"version": "4.4.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-crypto",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swift-asn1",
"name": "swift-asn1",
"url": "https://github.com/apple/swift-asn1.git",
"version": "1.7.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-asn1",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
]
}
Fetching https://github.com/yysskk/swift-nostr-client.git
[1/306] Fetching swift-nostr-client
Fetched https://github.com/yysskk/swift-nostr-client.git from cache (0.68s)
Fetching https://github.com/GigaBitcoin/secp256k1.swift from cache
Fetching https://github.com/apple/swift-crypto.git from cache
Fetched https://github.com/GigaBitcoin/secp256k1.swift from cache (0.63s)
Fetched https://github.com/apple/swift-crypto.git from cache (0.63s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.4.0 (0.73s)
Fetching https://github.com/apple/swift-asn1.git from cache
Fetched https://github.com/apple/swift-asn1.git from cache (0.63s)
Computing version for https://github.com/GigaBitcoin/secp256k1.swift
Computed https://github.com/GigaBitcoin/secp256k1.swift at 0.23.0 (0.72s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.0 (0.03s)
Creating working copy for https://github.com/GigaBitcoin/secp256k1.swift
Working copy of https://github.com/GigaBitcoin/secp256k1.swift resolved at 0.23.0
Creating working copy for https://github.com/yysskk/swift-nostr-client.git
Working copy of https://github.com/yysskk/swift-nostr-client.git resolved at main (686dcc0)
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.4.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.0
warning: '.resolve-product-dependencies': dependency 'swift-nostr-client' is not used by any target
Found 2 product dependencies
- swift-secp256k1
- swift-crypto
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/yysskk/swift-nostr-client.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
[3/3] Compiling plugin SharedSourcesPlugin
Building for debugging...
[3/12] Copying PrivacyInfo.xcprivacy
[4/12] Write sources
[7/12] Write swift-version--6988338F2F200930.txt
[8/98] Compiling Utility.c
[9/98] Compiling precomputed_ecmult_gen.c
[10/98] Compiling secp256k1.c
[11/98] Compiling precomputed_ecmult.c
[13/157] Emitting module Crypto
[14/166] Emitting module P256K
[15/172] Compiling P256K UInt256+Modular.swift
[16/172] Compiling P256K UInt256+Representation.swift
[17/172] Compiling P256K UInt256.swift
[18/172] Compiling P256K Utility.swift
[19/172] Compiling P256K XonlyKeyImplementation.swift
[20/172] Compiling P256K Zeroization.swift
[21/172] Compiling Crypto ECDSA_boring.swift
[22/172] Compiling Crypto EdDSA_boring.swift
[23/172] Compiling Crypto MLDSA_boring.swift
[24/172] Compiling Crypto MLDSA_wrapper.swift
[25/172] Compiling Crypto ECDSA.swift
[26/172] Compiling Crypto Ed25519.swift
[27/172] Compiling Crypto MLDSA.swift
[28/172] Compiling Crypto Signature.swift
[29/172] Compiling Crypto CryptoKitErrors_boring.swift
[30/172] Compiling Crypto ECDH.swift
[31/172] Compiling Crypto ANSIx963.swift
[32/172] Compiling Crypto HKDF.swift
[33/172] Compiling Crypto AESWrap.swift
[34/172] Compiling Crypto AESWrap_boring.swift
[35/172] Compiling Crypto Ed25519_boring.swift
[36/172] Compiling Crypto NISTCurvesKeys_boring.swift
[37/172] Compiling Crypto X25519Keys_boring.swift
[38/172] Compiling Crypto Curve25519.swift
[45/172] Compiling Crypto HPKE-Modes.swift
[46/172] Compiling Crypto Insecure.swift
[47/172] Compiling Crypto Insecure_HashFunctions.swift
[48/172] Compiling P256K RNG_boring.swift
[49/172] Compiling P256K Recovery+Signature.swift
[50/172] Compiling P256K Recovery.swift
[51/172] Compiling P256K SEC1PrivateKey.swift
[52/172] Compiling P256K SHA256.swift
[53/172] Compiling P256K SafeCompare.swift
[54/172] Compiling P256K Schnorr.swift
[55/172] Compiling P256K SecureBytes.swift
[56/172] Compiling P256K Signature.swift
[57/172] Compiling P256K SubjectPublicKeyInfo.swift
[58/172] Compiling P256K UInt256+Arithmetic.swift
[59/172] Compiling P256K UInt256+FixedWidthInteger.swift
[60/172] Compiling P256K Placeholder.swift
[61/172] Compiling P256K ASN1.swift
[62/172] Compiling P256K ASN1Any.swift
[63/172] Compiling P256K ASN1BitString.swift
[64/172] Compiling P256K ASN1Boolean.swift
[65/172] Compiling P256K ASN1Identifier.swift
[66/172] Compiling P256K ASN1Integer.swift
[67/172] Compiling P256K P256K.swift
[68/172] Compiling P256K PEMDocument.swift
[69/172] Compiling P256K PKCS8PrivateKey.swift
[70/172] Compiling P256K PrettyBytes.swift
[71/172] Compiling P256K PrivateKeyImplementation.swift
[72/172] Compiling P256K PublicKeyImplementation.swift
[73/172] Compiling P256K DH.swift
[74/172] Compiling P256K Digest.swift
[75/172] Compiling P256K ECDH.swift
[76/172] Compiling P256K ECDSA+PrivateKey.swift
[77/172] Compiling P256K ECDSA+PublicKey.swift
[78/172] Compiling P256K ECDSA+Signature.swift
[79/172] Compiling P256K ECDSA+Tweak.swift
[89/172] Compiling P256K Schnorr+Nonces.swift
[90/172] Compiling P256K Schnorr+PrivateKey.swift
[91/172] Compiling P256K Schnorr+PublicKey.swift
[92/172] Compiling P256K Schnorr+Signature.swift
[93/172] Compiling P256K Schnorr+Tweak.swift
[94/172] Compiling P256K Schnorr+XonlyKey.swift
[95/172] Compiling P256K ECDSA+XonlyKey.swift
[96/172] Compiling P256K ECDSA.swift
[97/172] Compiling P256K ECDSASignature.swift
[98/172] Compiling P256K EdDSA.swift
[99/172] Compiling P256K Errors.swift
[100/172] Compiling P256K GeneralizedTime.swift
[101/172] Compiling P256K HashDigest.swift
[111/172] Compiling P256K MuSig+Aggregate.swift
[112/172] Compiling P256K MuSig+Nonces.swift
[113/172] Compiling P256K MuSig+Signing.swift
[114/172] Compiling P256K MuSig+Tweak.swift
[115/172] Compiling P256K MuSig.swift
[116/172] Compiling P256K ObjectIdentifier.swift
[127/172] Compiling P256K ASN1Null.swift
[128/172] Compiling P256K ASN1OctetString.swift
[129/172] Compiling P256K ASN1Strings.swift
[130/172] Compiling P256K ArraySliceBigint.swift
[131/172] Compiling P256K Combine.swift
[132/172] Compiling P256K Context.swift
[133/172] Compiling P256K CryptoKitErrors.swift
[164/172] Compiling Crypto Optional+withUnsafeBytes_boring.swift
[165/172] Compiling Crypto RNG_boring.swift
[166/172] Compiling Crypto SafeCompare_boring.swift
[167/172] Compiling Crypto Zeroization_boring.swift
[168/172] Compiling Crypto PrettyBytes.swift
[169/172] Compiling Crypto SafeCompare.swift
[170/172] Compiling Crypto SecureBytes.swift
[171/172] Compiling Crypto Zeroization.swift
[172/172] Compiling Crypto resource_bundle_accessor.swift
[173/200] Compiling NostrClient RelayConnection.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:336:49: warning: no 'async' operations occur within 'await' expression
334 | if let relayMessage = try? RelayMessage.parse(text) {
335 | if case .ok(let eventId, let accepted, let message) = relayMessage {
336 | if let waiter = await self.removePublishWaiter(eventId: eventId) {
| `- warning: no 'async' operations occur within 'await' expression
337 | if accepted {
338 | waiter.finish()
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:344:29: warning: no 'async' operations occur within 'await' expression
342 | }
343 | }
344 | await self.yieldToMessageContinuations(relayMessage)
| `- warning: no 'async' operations occur within 'await' expression
345 | }
346 |
[174/200] Compiling NostrClient RelayConnectionConfig.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:336:49: warning: no 'async' operations occur within 'await' expression
334 | if let relayMessage = try? RelayMessage.parse(text) {
335 | if case .ok(let eventId, let accepted, let message) = relayMessage {
336 | if let waiter = await self.removePublishWaiter(eventId: eventId) {
| `- warning: no 'async' operations occur within 'await' expression
337 | if accepted {
338 | waiter.finish()
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:344:29: warning: no 'async' operations occur within 'await' expression
342 | }
343 | }
344 | await self.yieldToMessageContinuations(relayMessage)
| `- warning: no 'async' operations occur within 'await' expression
345 | }
346 |
[175/200] Compiling NostrClient RelayConnectionState.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:336:49: warning: no 'async' operations occur within 'await' expression
334 | if let relayMessage = try? RelayMessage.parse(text) {
335 | if case .ok(let eventId, let accepted, let message) = relayMessage {
336 | if let waiter = await self.removePublishWaiter(eventId: eventId) {
| `- warning: no 'async' operations occur within 'await' expression
337 | if accepted {
338 | waiter.finish()
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Relay/RelayConnection.swift:344:29: warning: no 'async' operations occur within 'await' expression
342 | }
343 | }
344 | await self.yieldToMessageContinuations(relayMessage)
| `- warning: no 'async' operations occur within 'await' expression
345 | }
346 |
[176/200] Compiling NostrClient DirectMessageBuilder.swift
[177/200] Compiling NostrClient DirectMessageParser.swift
[178/200] Compiling NostrClient Event.swift
[179/203] Compiling NostrClient EOSETracker.swift
[180/203] Compiling NostrClient Contact.swift
[181/203] Compiling NostrClient DirectMessage.swift
[182/203] Compiling NostrClient Filter.swift
[183/203] Compiling NostrClient InternetIdentifier.swift
[184/203] Compiling NostrClient NostrError.swift
[185/203] Compiling NostrClient SubscriptionEvent.swift
[186/203] Compiling NostrClient NostrClient+Exports.swift
[187/203] Compiling NostrClient NostrClient.swift
[188/203] Compiling NostrClient RelayPool.swift
[189/203] Compiling NostrClient RelayPoolConfig.swift
[190/203] Compiling NostrClient RelaySubscriptionMessage.swift
[191/203] Compiling NostrClient OpenTimestamps.swift
[192/203] Compiling NostrClient RelayInformation.swift
[193/203] Compiling NostrClient RelayMessage.swift
[194/203] Compiling NostrClient GiftWrap.swift
[195/203] Compiling NostrClient KeyDerivation.swift
[196/203] Compiling NostrClient KeyPair.swift
[197/203] Compiling NostrClient Mnemonic.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Crypto/SealedMessage.swift:164:28: warning: no calls to throwing functions occur within 'try' expression
162 | // The sharedSecret in compressed format is: version (1 byte) + x-coordinate (32 bytes)
163 | // NIP-44 needs only the x-coordinate, so skip the version byte
164 | let sharedSecret = try privateKey.sharedSecretFromKeyAgreement(with: publicKey, format: .compressed)
| `- warning: no calls to throwing functions occur within 'try' expression
165 | let sharedX = sharedSecret.withUnsafeBytes { bytes in
166 | Data(bytes.dropFirst())
[198/203] Compiling NostrClient SealedMessage.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Crypto/SealedMessage.swift:164:28: warning: no calls to throwing functions occur within 'try' expression
162 | // The sharedSecret in compressed format is: version (1 byte) + x-coordinate (32 bytes)
163 | // NIP-44 needs only the x-coordinate, so skip the version byte
164 | let sharedSecret = try privateKey.sharedSecretFromKeyAgreement(with: publicKey, format: .compressed)
| `- warning: no calls to throwing functions occur within 'try' expression
165 | let sharedX = sharedSecret.withUnsafeBytes { bytes in
166 | Data(bytes.dropFirst())
[199/203] Compiling NostrClient SecureRandom.swift
/Users/admin/builder/spi-builder-workspace/Sources/NostrClient/Crypto/SealedMessage.swift:164:28: warning: no calls to throwing functions occur within 'try' expression
162 | // The sharedSecret in compressed format is: version (1 byte) + x-coordinate (32 bytes)
163 | // NIP-44 needs only the x-coordinate, so skip the version byte
164 | let sharedSecret = try privateKey.sharedSecretFromKeyAgreement(with: publicKey, format: .compressed)
| `- warning: no calls to throwing functions occur within 'try' expression
165 | let sharedX = sharedSecret.withUnsafeBytes { bytes in
166 | Data(bytes.dropFirst())
[200/203] Emitting module NostrClient
[201/203] Compiling NostrClient BIP39WordList.swift
[202/203] Compiling NostrClient Bech32.swift
[203/203] Compiling NostrClient EventSigner.swift
Build complete! (19.95s)
Build complete.
{
"dependencies" : [
{
"identity" : "secp256k1.swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.18.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/GigaBitcoin/secp256k1.swift"
},
{
"identity" : "swift-crypto",
"requirement" : {
"range" : [
{
"lower_bound" : "4.2.0",
"upper_bound" : "5.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-crypto.git"
},
{
"identity" : "swift-docc-plugin",
"requirement" : {
"range" : [
{
"lower_bound" : "1.4.3",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-docc-plugin.git"
}
],
"manifest_display_name" : "swift-nostr-client",
"name" : "swift-nostr-client",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "tvos",
"version" : "17.0"
},
{
"name" : "watchos",
"version" : "10.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "NostrClient",
"targets" : [
"NostrClient"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "NostrClientTests",
"module_type" : "SwiftTarget",
"name" : "NostrClientTests",
"path" : "Tests/NostrClientTests",
"sources" : [
"BIP39WordListTests.swift",
"Bech32Tests.swift",
"ContactTests.swift",
"EventTests.swift",
"FilterTests.swift",
"InternetIdentifierTests.swift",
"KeyPairTests.swift",
"MnemonicTests.swift",
"NIP17Tests.swift",
"NostrClientFetchTests.swift",
"OpenTimestampsTests.swift",
"RelayInformationTests.swift",
"RelayMessageTests.swift"
],
"target_dependencies" : [
"NostrClient"
],
"type" : "test"
},
{
"c99name" : "NostrClient",
"module_type" : "SwiftTarget",
"name" : "NostrClient",
"path" : "Sources/NostrClient",
"product_dependencies" : [
"P256K",
"Crypto"
],
"product_memberships" : [
"NostrClient"
],
"sources" : [
"Crypto/BIP39WordList.swift",
"Crypto/Bech32.swift",
"Crypto/EventSigner.swift",
"Crypto/GiftWrap.swift",
"Crypto/KeyDerivation.swift",
"Crypto/KeyPair.swift",
"Crypto/Mnemonic.swift",
"Crypto/SealedMessage.swift",
"Crypto/SecureRandom.swift",
"EOSETracker.swift",
"Models/Contact.swift",
"Models/DirectMessage.swift",
"Models/DirectMessageBuilder.swift",
"Models/DirectMessageParser.swift",
"Models/Event.swift",
"Models/Filter.swift",
"Models/InternetIdentifier.swift",
"Models/NostrError.swift",
"Models/OpenTimestamps.swift",
"Models/RelayInformation.swift",
"Models/RelayMessage.swift",
"Models/SubscriptionEvent.swift",
"NostrClient+Exports.swift",
"NostrClient.swift",
"Relay/RelayConnection.swift",
"Relay/RelayConnectionConfig.swift",
"Relay/RelayConnectionState.swift",
"Relay/RelayPool.swift",
"Relay/RelayPoolConfig.swift",
"Relay/RelaySubscriptionMessage.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
Done.