igneum/infra/build-server
igneum-labs 7089aa161f Build server: zig and cargo-zigbuild on the box; build-remote.sh --ship builds glibc 2.36 Linux artefacts for seeds and HiveOS; the glibc ceiling check
Main's order of 7 October 2026 after a seed took 14 restarts and three minutes down on a glibc 2.39 binary. provision.sh:
step_zig (zig 0.17.0 from ziglang.org, sha256 from the official download index) and cargo-zigbuild 0.23.4 in the cargo tools.
tools/build-remote.sh --ship [--glibc 2.36]: cargo zigbuild --target x86_64-unknown-linux-gnu.2.36 with zig as the C/C++
toolchain (the Mac's infra/cross/build-linux.sh recipe), artefacts from the target-triple dir, each checked by
tools/ci/glibc-ceiling-check.sh (need at most the ceiling; self-test fires on 2.38 against 2.36, passes 2.34 and 2.36;
--symbols reads a saved objdump -T text so CI needs no ELF tools). tools/workers-remote.sh builds the two GPU workers with
zig at 2.36 by default (GLIBC=native for clang). Proof on the box: fork 3bfe346f igneumd needs GLIBC_2.34 (47,023,120 B,
sha256 345dfb95...), igneum-miner GLIBC_2.34 (9,248,808 B, d09dc27b...), 3 min 17 s cold through zig; the workers at 2.36.
Rule: anything that ships to a seed or a HiveOS rig is built with --ship; a plain build (glibc 2.39) is for the box and
Ubuntu 24.04 hosts only.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-10-06 23:37:33 +00:00
..
capacity Capacity layer: fixes from the smoke runs 2026-10-06 21:32:55 +00:00
ci-red Build box: every red run classified and kept, pre-flight before the slot, one run per worktree, box reds in the red-run file, a 09:00 UK digest 2026-10-06 21:40:07 +00:00
discord-hooks Discord webhooks: install.sh finishes on a partial credentials file (the check step exits 1 by design) 2026-10-06 19:07:26 +00:00
hands Hands moved to igneum-build-1 (run log); the overlay carries directories a crate reaches by include_bytes!; two mover fixes 2026-10-06 23:25:36 +00:00
night Capacity layer: idle-core background workload on igneum-build-1 that yields to builds 2026-10-06 20:58:42 +00:00
prover Box: GitHub Actions runner as user runner, two build slots with 90 or 45 jobs, the measure hold, the CPU prover trial 2026-10-06 19:32:43 +00:00
repro Repro check: sccache really off (RUSTC_WRAPPER=/usr/bin/env, an empty value falls back to the box's config), the author-time epoch of lib.sh bs_sde, and the re-stamp line the copied-sources check reads 2026-10-06 20:13:43 +00:00
runner Box: GitHub Actions runner as user runner, two build slots with 90 or 45 jobs, the measure hold, the CPU prover trial 2026-10-06 19:32:43 +00:00
workers Worker dashboard: collector on igneum-build-1, Mac pusher, workers.html next to the fleet page (the project lead, 6 October 2026) 2026-10-06 17:59:07 +00:00
lib.sh Hands moved to igneum-build-1 (run log); the overlay carries directories a crate reaches by include_bytes!; two mover fixes 2026-10-06 23:25:36 +00:00
provision.sh Build server: zig and cargo-zigbuild on the box; build-remote.sh --ship builds glibc 2.36 Linux artefacts for seeds and HiveOS; the glibc ceiling check 2026-10-06 23:37:33 +00:00
remote-run.sh Build box: every red run classified and kept, pre-flight before the slot, one run per worktree, box reds in the red-run file, a 09:00 UK digest 2026-10-06 21:40:07 +00:00
run-from-mac.sh Build server: a path dependency inside a vendor repository is synced as a whole repository (the shipper's proving build) 2026-10-06 18:36:39 +00:00