Swift Package Index

Build Information

Failed to build teco-core, reference v0.5.7 (3b8b2a), with Swift 6.4 for Wasm on 19 Sep 2026 18:52:29 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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/teco-project/teco-core.git
Reference: v0.5.7
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/teco-project/teco-core
 * tag               v0.5.7     -> FETCH_HEAD
HEAD is now at 3b8b2a5 Unblocks `nonmutating set` on `$TCDateWrapper`s (#55)
Cloned https://github.com/teco-project/teco-core.git
Revision (git rev-parse @):
3b8b2a5e2d6c132b876975271db401f89b5b7ed2
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/teco-project/teco-core.git at v0.5.7
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/teco-project/teco-core.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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
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Building for debugging...
[Computing dependencies]
[Constructing description]
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[Starting]
[251 / 1413] CNIOBoringSSL
[304 / 1458] NIOConcurrencyHelpers
[307 / 1476] ServiceContextModule
[317 / 1476] RealModule
[321 / 1478] RealModule
[335 / 1491] INIParser
[341 / 1491] NIOConcurrencyHelpers
[357 / 1491] SystemPackage
[359 / 1491] CryptoBoringWrapper
[375 / 1491] SystemPackage
[376 / 1491] SystemPackage
[379 / 1492] _NIOBase64
[380 / 1492] _NIODataStructures
[388 / 1493] _NIODataStructures
[389 / 1493] RealModule
[395 / 1494] SystemPackage
[400 / 1494] NIOConcurrencyHelpers-product
[404 / 1494] TecoDateHelpers
[406 / 1495] RealModule
[411 / 1495] RealModule
[416 / 1496] NIOConcurrencyHelpers
[419 / 1496] _RopeModule
[424 / 1496] Logging
[425 / 1497] SystemPackage
[428 / 1497] HeapModule
[430 / 1497] CryptoBoringWrapper
[434 / 1499] INIParser
[436 / 1499] CryptoBoringWrapper
[441 / 1499] INIParser
[442 / 1499] CoreMetrics
[444 / 1499] Metrics
[451 / 1503] Atomics
[456 / 1529] _RopeModule
[457 / 1529] CNIOOpenBSD
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCDateEncoding.swift:21:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
19 | import struct Foundation.TimeZone
20 | import class Foundation.DateFormatter
21 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
22 |
23 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampEncoding.swift:21:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
19 | import struct Foundation.TimeZone
20 | import class Foundation.DateFormatter
21 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
22 |
23 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampISO8601Encoding.swift:19:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
17 | import struct Foundation.Date
18 | import class Foundation.ISO8601DateFormatter
19 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
20 |
21 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCDateEncoding.swift:44:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
42 |     private let date: WrappedValue
43 |
44 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
45 |
46 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampEncoding.swift:44:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
42 |     private let date: WrappedValue
43 |
44 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
45 |
46 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampISO8601Encoding.swift:42:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
40 |     private let date: WrappedValue
41 |
42 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
43 |
44 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[460 / 1529] TecoDateHelpers
[467 / 1529] _RopeModule
[467 / 1530] CryptoBoringWrapper
[469 / 1531] _RopeModule
[473 / 1531] Atomics
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampEncoding.swift:21:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
19 | import struct Foundation.TimeZone
20 | import class Foundation.DateFormatter
21 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
22 |
23 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampEncoding.swift:44:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
42 |     private let date: WrappedValue
43 |
44 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
45 |
46 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[478 / 1531] TecoDateHelpers
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCDateEncoding.swift:21:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
19 | import struct Foundation.TimeZone
20 | import class Foundation.DateFormatter
21 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
22 |
23 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCDateEncoding.swift:44:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
42 |     private let date: WrappedValue
43 |
44 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
45 |
46 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampISO8601Encoding.swift:19:22: warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
17 | import struct Foundation.Date
18 | import class Foundation.ISO8601DateFormatter
19 | @_implementationOnly import struct NIOConcurrencyHelpers.NIOLockedValueBox
   |                      `- warning: safely use '@_implementationOnly' without library evolution by setting '-enable-experimental-feature CheckImplementationOnly' for 'TecoDateHelpers' [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated\ImplementationOnlyDeprecated]8;;\]
20 |
21 | @propertyWrapper
/host/spi-builder-workspace/Sources/TecoDateHelpers/Property Wrappers/TCTimestampISO8601Encoding.swift:42:25: warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
40 |     private let date: WrappedValue
41 |
42 |     private let string: NIOLockedValueBox<StorageValue>
   |                         `- warning: cannot use generic struct 'NIOLockedValueBox' in a property declaration member of a type not marked '@_implementationOnly'; 'NIOConcurrencyHelpers' has been imported as implementation-only
43 |
44 |     public init(wrappedValue: WrappedValue) {
/host/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIOConcurrencyHelpers/NIOLockedValueBox.swift:24:15: note: generic struct declared here
22 | /// acquire/release the lock in the correct place. ``NIOLockedValueBox`` makes
23 | /// that much easier.
24 | public struct NIOLockedValueBox<Value> {
   |               `- note: generic struct declared here
25 |
26 |     @usableFromInline
[#ImplementationOnlyDeprecated]: <https://docs.swift.org/compiler/documentation/diagnostics/implementation-only-deprecated>
[482 / 1531] TecoDateHelpers
[489 / 1531] CoreMetrics
[496 / 1531] Atomics
[498 / 1532] Atomics
[502 / 1532] Atomics
[504 / 1532] CNIOWindows
[509 / 1532] CNIOLinux
[513 / 1532] CNIOLinux
[517 / 1532] CNIOExtrasZlib
[523 / 1532] CNIOExtrasZlib
[526 / 1532] CNIODarwin
[531 / 1532] CNIOBoringSSL
[532 / 1532] CNIOExtrasZlib
[535 / 1532] CNIOBoringSSL
[536 / 1533] CNIOBoringSSL
[537 / 1533] CNIOBoringSSL
[538 / 1533] CNIOBoringSSL
[540 / 1533] CNIOBoringSSL
[541 / 1533] CNIOBoringSSL
[542 / 1533] CNIOLLHTTP
[544 / 1533] CNIOBoringSSL
[545 / 1533] CNIOBoringSSL
[549 / 1534] CNIOBoringSSL
[552 / 1534] CNIOBoringSSL
[556 / 1534] CNIOBoringSSL
[557 / 1534] CNIOBoringSSL
[558 / 1534] CNIOBoringSSL
[559 / 1534] CNIOBoringSSL
[562 / 1534] CNIOBoringSSL
[564 / 1534] CNIOBoringSSL
[565 / 1534] CNIOBoringSSL
[567 / 1534] CNIOBoringSSL
[568 / 1534] CNIOBoringSSL
[572 / 1534] CNIOBoringSSL
[573 / 1534] CNIOBoringSSL
[577 / 1534] CNIOBoringSSL
[582 / 1534] CNIOBoringSSL
[584 / 1534] CNIOBoringSSL
[586 / 1534] CNIOBoringSSL
[587 / 1534] CNIOBoringSSL
[590 / 1534] CNIOBoringSSL
[591 / 1534] CNIOBoringSSL
[594 / 1534] CNIOBoringSSL
[596 / 1534] CNIOBoringSSL
[598 / 1534] CNIOBoringSSL
[601 / 1534] CNIOBoringSSL
[603 / 1534] CNIOBoringSSL
[607 / 1534] CNIOBoringSSL
[609 / 1534] CNIOBoringSSL
[610 / 1534] CNIOBoringSSL
[611 / 1534] CNIOBoringSSL
[612 / 1534] CNIOBoringSSL
[613 / 1534] CNIOBoringSSL
[615 / 1534] CNIOBoringSSL
[616 / 1534] CNIOBoringSSL
[617 / 1534] CNIOBoringSSL
[618 / 1534] CNIOBoringSSL
[620 / 1534] CNIOBoringSSL
[622 / 1534] CNIOBoringSSL
[624 / 1534] CNIOBoringSSL
[626 / 1534] CNIOBoringSSL
[628 / 1534] CNIOBoringSSL
[629 / 1534] CNIOBoringSSL
[630 / 1534] CNIOBoringSSL
[632 / 1534] CNIOBoringSSL
[634 / 1534] CNIOBoringSSL
[636 / 1534] CNIOBoringSSL
[637 / 1534] CNIOBoringSSL
[638 / 1534] CNIOBoringSSL
[639 / 1534] CNIOBoringSSL
[642 / 1534] CNIOBoringSSL
[643 / 1534] CNIOBoringSSL
[644 / 1534] CNIOBoringSSL
[646 / 1534] CNIOBoringSSL
[647 / 1534] CNIOBoringSSL
[650 / 1534] CNIOBoringSSL
[652 / 1534] CNIOBoringSSL
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc:30:10: fatal error: 'netdb.h' file not found
   30 | #include <netdb.h>
      |          ^~~~~~~~~
1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.o /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc normal wasm32 c++ com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /usr/bin/clang -x c++ -target wasm32-unknown-wasip1 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -Wno-sign-conversion -Wno-infinite-recursion -Wno-move -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-range-loop-analysis -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.dia -c /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.o
error: Build failed
BUILD FAILURE 6.4 wasm