Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4, aminya/setup-cpp@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

‘operator delete’ called on pointer ‘_316’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_139’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_316’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_139’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_316’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_139’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_316’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

‘operator delete’ called on pointer ‘_139’ with nonzero offset [1, 9223372036854775804] [-Wfree-nonheap-object]

unused variable ‘_’ [-Wunused-variable]

comparison of integer expressions of different signedness: ‘int’ and ‘const index_t’ {aka ‘const long unsigned int’} [-Wsign-compare]

Failed to add apt key via server keyserver.ubuntu.com: Error: Command failed with exit code 2: sudo 'gpg' '--no-default-keyring' '--keyring' 'gnupg-ring:keyserver.ubuntu.com/ubuntu-toolchain-r-test.gpg' '--keyserver' 'keyserver.ubuntu.com' '--recv-keys' '1E9377A2BA9EF27F'

Failed to add apt key via server keyserver.ubuntu.com: Error: Command failed with exit code 2: sudo 'gpg' '--no-default-keyring' '--keyring' 'gnupg-ring:keyserver.ubuntu.com/ubuntu-toolchain-r-test.gpg' '--keyserver' 'keyserver.ubuntu.com' '--recv-keys' '1E9377A2BA9EF27F'

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4, mymindstorm/setup-emsdk@v14. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Failed to save: <h2>Our services aren't available right now</h2><p>We're working to restore all services as soon as possible. Please check back soon.</p>01XLaaQAAAAAoez9f+zUIRZLxYRerLe3fUEhYMzFFREdFMDYxMgBFZGdl

No cached files found at path "/home/runner/work/5dchess_engine/5dchess_engine/.emsdk-cache" - downloading and caching emsdk.

Failed to restore: Cache service responded with 400

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/deploy-pages@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4, ilammy/msvc-dev-cmd@v1. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/