kernelbuilder / builds / cec07363e1cd

linux 6.18.53 x86_64kvm_guestboot OK

the stock base config, no toggles · 2026-09-21 18:15 UTC · 2971 objects · 12m53s · 3.8/4 cores busy

• toolchain: building the compiler image with apt (no vertex cache yet)
• seed: none at kbuild-seed/linux-6.18.53-x86_64-901358ea19930336.tzst
• warm: reusing persisted object tree
• seed: pushed kbuild-seed/linux-6.18.53-x86_64-901358ea19930336.tzst (454M)
• boot test: OK via firecracker/kvm in 1s -- KERNELBUILDER_BOOT_OK Linux version 6.18.53 (builder@linux) (gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13

Timeline

1. start container10s
2. fetch source6s
3. configure + validate33s
4. extract source46s
5. hydrate cache11s
6. compile9m55s
7. artifacts5s
8. push cache1m01s
9. boot test5s
10. finalize1s

Config vs kvm_guest base 0 options differ

Spec

The normalized build spec: POST /api/build with this body (plus the page's CSRF token) returns job cec07363e1cd again without rebuilding.

{
  "version": "6.18.53",
  "arch": "x86_64",
  "base": "kvm_guest",
  "modules": "base",
  "enable": [],
  "disable": [],
  "extra": ""
}