Build Information
Failed to build KadrUI, reference main (1dc1c6), with Swift 6.2 for Wasm on 29 Apr 2026 22:57:05 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SteliyanH/kadr-ui.git
Reference: main
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/SteliyanH/kadr-ui
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 1dc1c63 docs: v0.6.0 release prep — CHANGELOG, README, ROADMAP
Cloned https://github.com/SteliyanH/kadr-ui.git
Revision (git rev-parse @):
1dc1c63b197bc8828761634718faa8e3bbe2d6ca
SUCCESS checkout https://github.com/SteliyanH/kadr-ui.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/SteliyanH/kadr-ui.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:2a8b2d9e022a9894c61e0736af7cdaa1ee64c002dbb133a55c0d7e8980b3ad16
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.2-latest
Fetching https://github.com/SteliyanH/kadr.git
[1/1191] Fetching kadr
Fetched https://github.com/SteliyanH/kadr.git from cache (1.29s)
Computing version for https://github.com/SteliyanH/kadr.git
Computed https://github.com/SteliyanH/kadr.git at 0.9.1 (1.63s)
Creating working copy for https://github.com/SteliyanH/kadr.git
Working copy of https://github.com/SteliyanH/kadr.git resolved at 0.9.1
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/53] Compiling Kadr LUT.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[5/53] Compiling Kadr Anchor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[6/53] Compiling Kadr ClipID.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[7/53] Compiling Kadr CropRegion.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[8/53] Compiling Kadr Frame.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[9/53] Compiling Kadr LayerID.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[10/53] Compiling Kadr Layout.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[11/59] Compiling Kadr VideoClip.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[12/59] Compiling Kadr CancellationToken.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[13/59] Compiling Kadr CompositionBuilder.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[14/59] Compiling Kadr Compositor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[15/59] Compiling Kadr CropCompositor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[16/59] Compiling Kadr ExportEngine.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[17/59] Compiling Kadr FilterProcessor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[18/59] Compiling Kadr SpeedCurveSampler.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[19/59] Compiling Kadr KadrError.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[20/59] Compiling Kadr ExportProgress.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[21/59] Compiling Kadr Exporter.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[22/59] Compiling Kadr Preset.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[23/59] Compiling Kadr ChromaKey.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[24/59] Compiling Kadr Filter.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[25/59] Compiling Kadr Position.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[26/59] Compiling Kadr Size.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[27/59] Compiling Kadr Transform.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[28/59] Compiling Kadr Clip+Speed.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[29/59] Compiling Kadr ImageOverlay.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[30/59] Compiling Kadr Overlay.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[31/59] Compiling Kadr StickerOverlay.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[32/59] Emitting module Kadr
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[33/59] Compiling Kadr Animatable.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[34/59] Compiling Kadr Animation.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[35/59] Compiling Kadr TimingFunction.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[36/59] Compiling Kadr AudioBuilder.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[37/59] Compiling Kadr AudioTimePitchAlgorithm.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[38/59] Compiling Kadr AudioTrack.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[39/59] Compiling Kadr BackgroundMusic.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[40/59] Compiling Kadr ImageEncoder.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[41/59] Compiling Kadr KadrVideoCompositor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[42/59] Compiling Kadr MaskCompositor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[43/59] Compiling Kadr MultiInputCompositor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[44/59] Compiling Kadr OverlayRenderer.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[45/59] Compiling Kadr PlaybackComposer.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[46/59] Compiling Kadr ReverseProcessor.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[47/59] Compiling Kadr Clip.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[48/59] Compiling Kadr ImageClip.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[49/59] Compiling Kadr TitleSequence.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[50/59] Compiling Kadr Track.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[51/59] Compiling Kadr Transition.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[52/59] Compiling Kadr Video.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[53/59] Compiling Kadr VideoBuilder.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[54/59] Compiling Kadr TextAnimation.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[55/59] Compiling Kadr TextOverlay.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[56/59] Compiling Kadr TextStyle.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[57/59] Compiling Kadr Watermark.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[58/59] Compiling Kadr PlatformTypes.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
[59/59] Compiling Kadr Timecode.swift
/host/spi-builder-workspace/.build/checkouts/kadr/Sources/Kadr/Animation/Animatable.swift:2:8: error: no such module 'CoreGraphics'
1 | import Foundation
2 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
3 |
4 | /// A type whose values can be smoothly interpolated between keyframes.
BUILD FAILURE 6.2 wasm