Swift Package Index

Build Information

Successful build of LazyArray, reference master (6a4606), with Swift 6.4 for Wasm on 16 Sep 2026 12:18:40 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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/lucas34/LazyArray.git
Reference: master
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/lucas34/LazyArray
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 6a4606d Rename parameter to keep consistency
Cloned https://github.com/lucas34/LazyArray.git
Revision (git rev-parse @):
6a4606d2177baba0af4e6a03063d894c6fb2ea39
SUCCESS checkout https://github.com/lucas34/LazyArray.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/lucas34/LazyArray.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$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
Building for debugging...
[Planning deferred tasks]
[27 / 35] LazyArray
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 | public extension LazyArray {
 9 |
10 |     public static func EMPTY<E>() -> LazyArray<E> {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return LazyArray<E>()
12 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:14:5: warning: 'public' modifier is redundant for property declared in a public extension
12 |     }
13 |
14 |     public final var isEmpty: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
15 |         return count < 1
16 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:18:5: warning: 'public' modifier is redundant for property declared in a public extension
16 |     }
17 |
18 |     public final var hasData: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
19 |         return !isEmpty
20 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:22:5: warning: 'public' modifier is redundant for property declared in a public extension
20 |     }
21 |
22 |     public final var first: Element? {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
23 |         return isEmpty ? nil : self[0]
24 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:26:5: warning: 'public' modifier is redundant for property declared in a public extension
24 |     }
25 |
26 |     public final var last: Element? {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
27 |         return isEmpty ? nil : self[count - 1]
28 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:30:5: warning: 'public' modifier is redundant for instance method declared in a public extension
28 |     }
29 |
30 |     public final func dropFirst() -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
31 |         guard count > 0 else {
32 |             return LazyArray<Element>.EMPTY()
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:37:5: warning: 'public' modifier is redundant for instance method declared in a public extension
35 |     }
36 |
37 |     public final func dropFirst(_ n: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
38 |         guard n >= 0 else {
39 |             fatalError("Can't drop a negative number of elements from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:44:5: warning: 'public' modifier is redundant for instance method declared in a public extension
42 |     }
43 |
44 |     public final func dropLast() -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
45 |         return self[0..<Swift.max(0, (count - 1))]
46 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:48:5: warning: 'public' modifier is redundant for instance method declared in a public extension
46 |     }
47 |
48 |     public final func dropLast(_ n: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
49 |         guard n >= 0 else {
50 |             fatalError("Can't drop a negative number of elements from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:55:5: warning: 'public' modifier is redundant for instance method declared in a public extension
53 |     }
54 |
55 |     public final func prefix(_ maxLength: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
56 |         guard maxLength >= 0 else {
57 |             fatalError("Can't take a prefix of negative length from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:62:5: warning: 'public' modifier is redundant for instance method declared in a public extension
60 |     }
61 |
62 |     public final func suffix(_ maxLength: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
63 |         guard maxLength >= 0 else {
64 |             fatalError("Can't take a suffix of negative length from a collection")
[28 / 35] LazyArray
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 | public extension LazyArray {
 9 |
10 |     public static func EMPTY<E>() -> LazyArray<E> {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return LazyArray<E>()
12 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:14:5: warning: 'public' modifier is redundant for property declared in a public extension
12 |     }
13 |
14 |     public final var isEmpty: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
15 |         return count < 1
16 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:18:5: warning: 'public' modifier is redundant for property declared in a public extension
16 |     }
17 |
18 |     public final var hasData: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
19 |         return !isEmpty
20 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:22:5: warning: 'public' modifier is redundant for property declared in a public extension
20 |     }
21 |
22 |     public final var first: Element? {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
23 |         return isEmpty ? nil : self[0]
24 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:26:5: warning: 'public' modifier is redundant for property declared in a public extension
24 |     }
25 |
26 |     public final var last: Element? {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
27 |         return isEmpty ? nil : self[count - 1]
28 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:30:5: warning: 'public' modifier is redundant for instance method declared in a public extension
28 |     }
29 |
30 |     public final func dropFirst() -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
31 |         guard count > 0 else {
32 |             return LazyArray<Element>.EMPTY()
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:37:5: warning: 'public' modifier is redundant for instance method declared in a public extension
35 |     }
36 |
37 |     public final func dropFirst(_ n: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
38 |         guard n >= 0 else {
39 |             fatalError("Can't drop a negative number of elements from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:44:5: warning: 'public' modifier is redundant for instance method declared in a public extension
42 |     }
43 |
44 |     public final func dropLast() -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
45 |         return self[0..<Swift.max(0, (count - 1))]
46 |     }
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:48:5: warning: 'public' modifier is redundant for instance method declared in a public extension
46 |     }
47 |
48 |     public final func dropLast(_ n: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
49 |         guard n >= 0 else {
50 |             fatalError("Can't drop a negative number of elements from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:55:5: warning: 'public' modifier is redundant for instance method declared in a public extension
53 |     }
54 |
55 |     public final func prefix(_ maxLength: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
56 |         guard maxLength >= 0 else {
57 |             fatalError("Can't take a prefix of negative length from a collection")
/host/spi-builder-workspace/Sources/LazyArray/LazyArray+Sequence.swift:62:5: warning: 'public' modifier is redundant for instance method declared in a public extension
60 |     }
61 |
62 |     public final func suffix(_ maxLength: Int) -> LazyArray<Element> {
   |     `- warning: 'public' modifier is redundant for instance method declared in a public extension
63 |         guard maxLength >= 0 else {
64 |             fatalError("Can't take a suffix of negative length from a collection")
[32 / 35] LazyArray
Build complete! (5.74 secs)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "LazyArray",
  "name" : "LazyArray",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "LazyArray",
      "targets" : [
        "LazyArray"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "3",
    "4"
  ],
  "targets" : [
    {
      "c99name" : "LazyArrayTests",
      "module_type" : "SwiftTarget",
      "name" : "LazyArrayTests",
      "path" : "Tests/LazyArrayTests",
      "sources" : [
        "LazyArrayTests.swift"
      ],
      "target_dependencies" : [
        "LazyArray"
      ],
      "type" : "test"
    },
    {
      "c99name" : "LazyArray",
      "module_type" : "SwiftTarget",
      "name" : "LazyArray",
      "path" : "Sources/LazyArray",
      "product_memberships" : [
        "LazyArray"
      ],
      "sources" : [
        "LazyArray+Any.swift",
        "LazyArray+Array.swift",
        "LazyArray+Cache.swift",
        "LazyArray+CoutableRange.swift",
        "LazyArray+Linear.swift",
        "LazyArray+Map.swift",
        "LazyArray+Range.swift",
        "LazyArray+Sequence.swift",
        "LazyArray.swift",
        "LazyMutableList.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
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
Done.