)]}'
{
  "commit": "07588c51ec6838b67b2ebbe7c31e9855654cc7e0",
  "tree": "551d27eecf7d69edbae7e3a27088a995c4211ae4",
  "parents": [
    "c94efe4b5f7846f10b69da7ccc257acdcde960c2"
  ],
  "author": {
    "name": "Antonio Sanchez",
    "email": "cantonios@google.com",
    "time": "Thu Sep 24 19:34:48 2026 +0000"
  },
  "committer": {
    "name": "Antonio Sanchez",
    "email": "cantonios@google.com",
    "time": "Thu Sep 24 23:01:54 2026 +0000"
  },
  "message": "CI: Address MR review feedback on sccache overrides and multi-arch caching\n\nAddress review comments from @rmlarsen1 on MR !3171:\n- Add sccache directory and size override fallback chain (SCCACHE_DIR, EIGEN_CI_SCCACHE_DIR) to respect runner-level overrides while capping default project-local cache at 4G.\n- Print notice on download_file failure when curl, wget, and python3 are all unavailable.\n- Guard SCCACHE_GCS_CREDENTIALS_URL export in build scripts when credential server port is empty.\n- Key compiler cache binary directories by architecture (.sccache-bin/${arch}, .ccache-bin/${arch}) so multi-arch runners share linux-ccache-bin without thrashing.\n",
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