Swift Package Index

Build Information

Failed to build Squirrel3, reference 1.1.0 (0a9050), with Swift 6.3 for Linux on 22 Apr 2026 13:00:20 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/heckj/Squirrel3.git
Reference: 1.1.0
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/heckj/Squirrel3
 * tag               1.1.0      -> FETCH_HEAD
HEAD is now at 0a90500 adding seedable protocol to Squirrel3, and making the seed constant for easier retrieval and re-creation (#1)
Cloned https://github.com/heckj/Squirrel3.git
Revision (git rev-parse @):
0a90500365e1c6959fd2e9614ab4687817627404
SUCCESS checkout https://github.com/heckj/Squirrel3.git at 1.1.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/heckj/Squirrel3.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/3] Write sources
In file included from /host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:8:
/host/spi-builder-workspace/Sources/CSquirrel/include/squirrel.h:13:1: error: unknown type name 'uint64_t'
   13 | uint64_t Squirrel3( uint64_t position );
      | ^
/host/spi-builder-workspace/Sources/CSquirrel/include/squirrel.h:13:21: error: unknown type name 'uint64_t'
   13 | uint64_t Squirrel3( uint64_t position );
      |                     ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:11:1: error: unknown type name 'uint64_t'
   11 | uint64_t Squirrel3( uint64_t position ) {
      | ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:11:21: error: unknown type name 'uint64_t'
   11 | uint64_t Squirrel3( uint64_t position ) {
      |                     ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:12:11: error: unknown type name 'uint64_t'
   12 |     const uint64_t BIT_NOISE1 = 0xB5297A4DB5297A4D;
      |           ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:13:11: error: unknown type name 'uint64_t'
   13 |     const uint64_t BIT_NOISE2 = 0x68E31DA468E31DA4;
      |           ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:14:11: error: unknown type name 'uint64_t'
   14 |     const uint64_t BIT_NOISE3 = 0x1B56C4E91B56C4E9;
      |           ^
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:16:5: error: use of undeclared identifier 'uint64_t'
   16 |     uint64_t mangled = position;
      |     ^~~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:17:5: error: use of undeclared identifier 'mangled'
   17 |     mangled *= BIT_NOISE1;
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:18:5: error: use of undeclared identifier 'mangled'
   18 |     mangled ^= (mangled >> 8);
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:18:17: error: use of undeclared identifier 'mangled'
   18 |     mangled ^= (mangled >> 8);
      |                 ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:19:5: error: use of undeclared identifier 'mangled'
   19 |     mangled += BIT_NOISE2;
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:20:5: error: use of undeclared identifier 'mangled'
   20 |     mangled ^= (mangled << 8);
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:20:17: error: use of undeclared identifier 'mangled'
   20 |     mangled ^= (mangled << 8);
      |                 ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:21:5: error: use of undeclared identifier 'mangled'
   21 |     mangled *= BIT_NOISE3;
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:22:5: error: use of undeclared identifier 'mangled'
   22 |     mangled ^= (mangled >> 8);
      |     ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:22:17: error: use of undeclared identifier 'mangled'
   22 |     mangled ^= (mangled >> 8);
      |                 ^~~~~~~
/host/spi-builder-workspace/Sources/CSquirrel/squirrel.c:23:12: error: use of undeclared identifier 'mangled'
   23 |     return mangled;
      |            ^~~~~~~
18 errors generated.
[1/3] Compiling CSquirrel squirrel.c
[1/3] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 linux