Swift Package Index

Build Information

Failed to build GPKit, reference main (1229da), with Swift 6.4 for Wasm on 17 Oct 2026 02:04:59 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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-6.4.0-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hneogy/GPKit.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/hneogy/GPKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1229da2 CI: gpconf 0.7.0 for the offline run
Cloned https://github.com/hneogy/GPKit.git
Revision (git rev-parse @):
1229da2322b41260e260c2283967ea98a220012a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/hneogy/GPKit.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/hneogy/GPKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$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-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:7a2e5502d3bb6640f9b2bbb1dadf9967024364ce9ed0ed0bd80cf1b699d193fd
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Building for debugging...
[Pre-planning 1 / 154]
[10 / 42]
[39 / 52] GPKit
[39 / 52] SGP4Oracle
[46 / 52]
error: SwiftCompile normal wasm32 /host/spi-builder-workspace/Sources/GPKit/Observer.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Observer.swift
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:31:79: error: cannot find 'sin' in scope
 29 |     var earthFixed: Vector {
 30 |         let phi = latitude * Frames.radians, lambda = longitude * Frames.radians
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
    |                                                                               `- error: cannot find 'sin' in scope
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:31:90: error: cannot find 'sin' in scope
 29 |     var earthFixed: Vector {
 30 |         let phi = latitude * Frames.radians, lambda = longitude * Frames.radians
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
    |                                                                                          `- error: cannot find 'sin' in scope
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:33:36: error: cannot find 'cos' in scope
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
    |                                    `- error: cannot find 'cos' in scope
 34 |                       z: (n * (1.0 - Frames.eccentricitySquared) + h) * sin(phi))
 35 |     }
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:33:47: error: cannot find 'cos' in scope
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
    |                                               `- error: cannot find 'cos' in scope
 34 |                       z: (n * (1.0 - Frames.eccentricitySquared) + h) * sin(phi))
 35 |     }
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:33:73: error: cannot find 'cos' in scope
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
    |                                                                         `- error: cannot find 'cos' in scope
 34 |                       z: (n * (1.0 - Frames.eccentricitySquared) + h) * sin(phi))
 35 |     }
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:33:84: error: cannot find 'sin' in scope
 31 |         let n = Frames.equatorialRadius / (1.0 - Frames.eccentricitySquared * sin(phi) * sin(phi)).squareRoot()
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
    |                                                                                    `- error: cannot find 'sin' in scope
 34 |                       z: (n * (1.0 - Frames.eccentricitySquared) + h) * sin(phi))
 35 |     }
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:34:73: error: cannot find 'sin' in scope
 32 |         let h = height / 1000.0
 33 |         return Vector(x: (n + h) * cos(phi) * cos(lambda), y: (n + h) * cos(phi) * sin(lambda),
 34 |                       z: (n * (1.0 - Frames.eccentricitySquared) + h) * sin(phi))
    |                                                                         `- error: cannot find 'sin' in scope
 35 |     }
 36 | }
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:107:17: error: cannot find 'cos' in scope
105 |     static func earthFixed(_ state: StateVector, julianDate: Double) -> StateVector {
106 |         let theta = SGP4Core.gstime(julianDate)
107 |         let c = cos(theta), s = sin(theta)
    |                 `- error: cannot find 'cos' in scope
108 |         let r = Vector(x: c * state.position.x + s * state.position.y, y: -s * state.position.x + c * state.position.y, z: state.position.z)
109 |         let v = Vector(x: c * state.velocity.x + s * state.velocity.y + rotationRate * r.y,
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:107:33: error: cannot find 'sin' in scope
105 |     static func earthFixed(_ state: StateVector, julianDate: Double) -> StateVector {
106 |         let theta = SGP4Core.gstime(julianDate)
107 |         let c = cos(theta), s = sin(theta)
    |                                 `- error: cannot find 'sin' in scope
108 |         let r = Vector(x: c * state.position.x + s * state.position.y, y: -s * state.position.x + c * state.position.y, z: state.position.z)
109 |         let v = Vector(x: c * state.velocity.x + s * state.velocity.y + rotationRate * r.y,
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:121:19: error: cannot find 'atan2' in scope
119 |     static func geodetic(_ r: Vector) -> GeodeticPosition {
120 |         let p = (r.x * r.x + r.y * r.y).squareRoot()
121 |         var phi = atan2(r.z, p * (1.0 - eccentricitySquared))   // exact on the ellipsoid, and a start off it
    |                   `- error: cannot find 'atan2' in scope
122 |         for _ in 0..<12 {
123 |             let s = sin(phi)
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:123:21: error: cannot find 'sin' in scope
121 |         var phi = atan2(r.z, p * (1.0 - eccentricitySquared))   // exact on the ellipsoid, and a start off it
122 |         for _ in 0..<12 {
123 |             let s = sin(phi)
    |                     `- error: cannot find 'sin' in scope
124 |             let n = equatorialRadius / (1.0 - eccentricitySquared * s * s).squareRoot()
125 |             let next = atan2(r.z + n * eccentricitySquared * s, p)
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:125:24: error: cannot find 'atan2' in scope
123 |             let s = sin(phi)
124 |             let n = equatorialRadius / (1.0 - eccentricitySquared * s * s).squareRoot()
125 |             let next = atan2(r.z + n * eccentricitySquared * s, p)
    |                        `- error: cannot find 'atan2' in scope
126 |             let moved = abs(next - phi)
127 |             phi = next
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:130:17: error: cannot find 'sin' in scope
128 |             if moved < 1.0e-15 { break }
129 |         }
130 |         let s = sin(phi), c = cos(phi)
    |                 `- error: cannot find 'sin' in scope
131 |         let altitude = p * c + r.z * s - equatorialRadius * (1.0 - eccentricitySquared * s * s).squareRoot()
132 |         var longitude = atan2(r.y, r.x) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:130:31: error: cannot find 'cos' in scope
128 |             if moved < 1.0e-15 { break }
129 |         }
130 |         let s = sin(phi), c = cos(phi)
    |                               `- error: cannot find 'cos' in scope
131 |         let altitude = p * c + r.z * s - equatorialRadius * (1.0 - eccentricitySquared * s * s).squareRoot()
132 |         var longitude = atan2(r.y, r.x) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:132:25: error: cannot find 'atan2' in scope
130 |         let s = sin(phi), c = cos(phi)
131 |         let altitude = p * c + r.z * s - equatorialRadius * (1.0 - eccentricitySquared * s * s).squareRoot()
132 |         var longitude = atan2(r.y, r.x) * degrees
    |                         `- error: cannot find 'atan2' in scope
133 |         if longitude <= -180.0 { longitude += 360.0 }
134 |         return GeodeticPosition(latitude: phi * degrees, longitude: longitude, altitude: altitude)
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:142:21: error: cannot find 'sin' in scope
140 |         let phi = observer.latitude * radians, lambda = observer.longitude * radians
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
    |                     `- error: cannot find 'sin' in scope
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:142:40: error: cannot find 'cos' in scope
140 |         let phi = observer.latitude * radians, lambda = observer.longitude * radians
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
    |                                        `- error: cannot find 'cos' in scope
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:143:22: error: cannot find 'sin' in scope
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
    |                      `- error: cannot find 'sin' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:143:33: error: cannot find 'cos' in scope
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
    |                                 `- error: cannot find 'cos' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:143:52: error: cannot find 'sin' in scope
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
    |                                                    `- error: cannot find 'sin' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:143:63: error: cannot find 'sin' in scope
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
    |                                                               `- error: cannot find 'sin' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:143:82: error: cannot find 'cos' in scope
141 |         let dx = satellite.position.x - site.x, dy = satellite.position.y - site.y, dz = satellite.position.z - site.z
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
    |                                                                                  `- error: cannot find 'cos' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:144:18: error: cannot find 'cos' in scope
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
    |                  `- error: cannot find 'cos' in scope
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:144:29: error: cannot find 'cos' in scope
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
    |                             `- error: cannot find 'cos' in scope
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:144:48: error: cannot find 'cos' in scope
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
    |                                                `- error: cannot find 'cos' in scope
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:144:59: error: cannot find 'sin' in scope
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
    |                                                           `- error: cannot find 'sin' in scope
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:144:78: error: cannot find 'sin' in scope
142 |         let east = -sin(lambda) * dx + cos(lambda) * dy
143 |         let north = -sin(phi) * cos(lambda) * dx - sin(phi) * sin(lambda) * dy + cos(phi) * dz
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
    |                                                                              `- error: cannot find 'sin' in scope
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:146:23: error: cannot find 'atan2' in scope
144 |         let up = cos(phi) * cos(lambda) * dx + cos(phi) * sin(lambda) * dy + sin(phi) * dz
145 |         let range = (dx * dx + dy * dy + dz * dz).squareRoot()
146 |         var azimuth = atan2(east, north) * degrees
    |                       `- error: cannot find 'atan2' in scope
147 |         if azimuth < 0 { azimuth += 360.0 }
148 |         // the place does not move in this frame, so the satellite's velocity is the rate of the line between them
/host/spi-builder-workspace/Sources/GPKit/Observer.swift:152:25: error: cannot find 'atan2' in scope
150 |         // by the arc tangent, which is good to the last digits straight overhead, where an arc sine of up over
151 |         // range is not, and where rounding can put that ratio above one
152 |         let elevation = atan2(up, (east * east + north * north).squareRoot()) * degrees
    |                         `- error: cannot find 'atan2' in scope
153 |         return Look(azimuth: azimuth, elevation: elevation, range: range, rangeRate: rate)
154 |     }
Failed frontend command:
/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/GPKit/Alpha5.swift /host/spi-builder-workspace/Sources/GPKit/Bytes.swift /host/spi-builder-workspace/Sources/GPKit/CSV.swift /host/spi-builder-workspace/Sources/GPKit/Date.swift /host/spi-builder-workspace/Sources/GPKit/ElementSet.swift /host/spi-builder-workspace/Sources/GPKit/ElementSets.swift /host/spi-builder-workspace/Sources/GPKit/Epoch.swift /host/spi-builder-workspace/Sources/GPKit/ExactDecimal.swift /host/spi-builder-workspace/Sources/GPKit/JSON.swift /host/spi-builder-workspace/Sources/GPKit/KVN.swift -primary-file /host/spi-builder-workspace/Sources/GPKit/OMM.swift -primary-file /host/spi-builder-workspace/Sources/GPKit/Observer.swift /host/spi-builder-workspace/Sources/GPKit/Passes.swift /host/spi-builder-workspace/Sources/GPKit/Propagator.swift /host/spi-builder-workspace/Sources/GPKit/Refusal.swift /host/spi-builder-workspace/Sources/GPKit/SGP4Core.swift /host/spi-builder-workspace/Sources/GPKit/TLE.swift /host/spi-builder-workspace/Sources/GPKit/XML.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.dia -target wasm32-unknown-wasip1 -disable-objc-interop -sdk /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk -sysroot /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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 6 -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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/DerivedSources-normal/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/DerivedSources/wasm32 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name GPKit -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/GPKit_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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.o -index-unit-output-path /GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/OMM.o -index-unit-output-path /GPKit.build/Debug-webassembly-wasm32/GPKit-t.build/Objects-normal/wasm32/Observer.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 wasm