Swift Package Index

Build Information

Failed to build Then, reference master (709112), with Swift 6.1 for Wasm on 29 May 2025 05:19:18 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/freshOS/then.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/freshOS/then
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 709112d Bumps to swift 5.9
Cloned https://github.com/freshOS/then.git
Revision (git rev-parse @):
709112d17ac9f61060b28c86d61d3f0f9b66c08a
SUCCESS checkout https://github.com/freshOS/then.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/freshOS/then.git
https://github.com/freshOS/then.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Then",
  "name" : "Then",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "Then",
      "targets" : [
        "Then"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ThenTests",
      "module_type" : "SwiftTarget",
      "name" : "ThenTests",
      "path" : "Tests/ThenTests",
      "sources" : [
        "AsyncAwaitTests.swift",
        "BridgeErrorTests.swift",
        "ChainTests.swift",
        "DelayTests.swift",
        "FinallyTests.swift",
        "Helpers.swift",
        "MemoryTests.swift",
        "NoMatterWhatTests.swift",
        "OnErrorTests.swift",
        "ProgressTests.swift",
        "RaceTests.swift",
        "RecoverTests.swift",
        "RegisterThenTests.swift",
        "RetryTests.swift",
        "ThenTests.swift",
        "TimeoutTests.swift",
        "UnwrapTests.swift",
        "ValidateTests.swift",
        "WhenAllTests.swift",
        "ZipTests.swift"
      ],
      "target_dependencies" : [
        "Then"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Then",
      "module_type" : "SwiftTarget",
      "name" : "Then",
      "path" : "Sources",
      "product_memberships" : [
        "Then"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/PrivacyInfo.xcprivacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Then/Async.swift",
        "Then/Await+Operators.swift",
        "Then/Await.swift",
        "Then/Promise+Aliases.swift",
        "Then/Promise+BridgeError.swift",
        "Then/Promise+Chain.swift",
        "Then/Promise+Delay.swift",
        "Then/Promise+Error.swift",
        "Then/Promise+Finally.swift",
        "Then/Promise+First.swift",
        "Then/Promise+Helpers.swift",
        "Then/Promise+NoMatterWhat.swift",
        "Then/Promise+Progress.swift",
        "Then/Promise+Race.swift",
        "Then/Promise+Recover.swift",
        "Then/Promise+Retry.swift",
        "Then/Promise+Then.swift",
        "Then/Promise+Timeout.swift",
        "Then/Promise+Unwrap.swift",
        "Then/Promise+Validate.swift",
        "Then/Promise+Zip.swift",
        "Then/Promise+nil.swift",
        "Then/Promise.swift",
        "Then/PromiseBlocks.swift",
        "Then/PromiseError.swift",
        "Then/PromiseState.swift",
        "Then/VoidPromise.swift",
        "Then/WhenAll.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/3] Write sources
[1/3] Copying PrivacyInfo.xcprivacy
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/30] Emitting module Then
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[5/33] Compiling Then Promise+Zip.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[6/33] Compiling Then Promise+nil.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[7/33] Compiling Then Promise.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[8/33] Compiling Then Promise+BridgeError.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[9/33] Compiling Then Promise+Chain.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[10/33] Compiling Then Promise+Delay.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[11/33] Compiling Then Promise+Error.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[12/33] Compiling Then VoidPromise.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[13/33] Compiling Then WhenAll.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[14/33] Compiling Then resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[15/33] Compiling Then Promise+Progress.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[16/33] Compiling Then Promise+Race.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[17/33] Compiling Then Promise+Recover.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[18/33] Compiling Then Promise+Retry.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[19/33] Compiling Then PromiseBlocks.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[20/33] Compiling Then PromiseError.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[21/33] Compiling Then PromiseState.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[22/33] Compiling Then Promise+Finally.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[23/33] Compiling Then Promise+First.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[24/33] Compiling Then Promise+Helpers.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[25/33] Compiling Then Promise+NoMatterWhat.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[26/33] Compiling Then Async.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[27/33] Compiling Then Await+Operators.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[28/33] Compiling Then Await.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[29/33] Compiling Then Promise+Aliases.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[30/33] Compiling Then Promise+Then.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[31/33] Compiling Then Promise+Timeout.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[32/33] Compiling Then Promise+Unwrap.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[33/33] Compiling Then Promise+Validate.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/28] Compiling Then Promise+Finally.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[3/28] Compiling Then Promise+First.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[4/28] Compiling Then Promise+Helpers.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[5/28] Compiling Then Promise+NoMatterWhat.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[6/28] Compiling Then Promise+Progress.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[7/28] Compiling Then Promise+Race.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[8/28] Compiling Then Promise+Recover.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[9/28] Compiling Then Promise+Retry.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/31] Emitting module Then
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[11/31] Compiling Then Async.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[12/31] Compiling Then Await+Operators.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[13/31] Compiling Then Await.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[14/31] Compiling Then Promise+Aliases.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[15/31] Compiling Then Promise+Zip.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[16/31] Compiling Then Promise+nil.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[17/31] Compiling Then Promise.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[18/31] Compiling Then Promise+Then.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[19/31] Compiling Then Promise+Timeout.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[20/31] Compiling Then Promise+Unwrap.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[21/31] Compiling Then Promise+Validate.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[22/31] Compiling Then Promise+BridgeError.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[23/31] Compiling Then Promise+Chain.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[24/31] Compiling Then Promise+Delay.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[25/31] Compiling Then Promise+Error.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[26/31] Compiling Then PromiseBlocks.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[27/31] Compiling Then PromiseError.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[28/31] Compiling Then PromiseState.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[29/31] Compiling Then VoidPromise.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[30/31] Compiling Then WhenAll.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
[31/31] Compiling Then resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/Then/Async.swift:10:8: error: no such module 'Dispatch'
 8 |
 9 | import Foundation
10 | import Dispatch
   |        `- error: no such module 'Dispatch'
11 |
12 | @discardableResult
BUILD FAILURE 6.1 wasm