Partial build log
source> Resolving deltas: 100% (229/229), done.
source> From https://github.com/freetype/freetype
source> * branch 4eb6cb8818057a022f97176b53738ee3098c8eb6 -> FETCH_HEAD
source> Switched to a new branch 'fetchgit'
source> Submodule 'dlg' (https://github.com/nyorain/dlg.git) registered for path 'subprojects/dlg'
source> Initialized empty Git repository in /nix/store/7vcgh8vrfg0j9w5x5wcsxs9x8ni6mr4x-source/3party/freetype/freetype/subprojects/dlg/.git/
source> remote: Enumerating objects: 38, done.
source> remote: Counting objects: 100% (38/38), done.
source> remote: Compressing objects: 100% (33/33), done.
source> remote: Total 38 (delta 3), reused 14 (delta 1), pack-reused 0
source> Unpacking objects: 100% (38/38), 820.31 KiB | 4.14 MiB/s, done.
source> From https://github.com/nyorain/dlg
source> * branch d142e646e263c89f93663e027c2f0d03739ab42d -> FETCH_HEAD
source> Switched to a new branch 'fetchgit'
source> Initialized empty Git repository in /nix/store/7vcgh8vrfg0j9w5x5wcsxs9x8ni6mr4x-source/3party/gflags/.git/
source> remote: Enumerating objects: 67, done.
source> remote: Counting objects: 100% (67/67), done.
source> remote: Compressing objects: 100% (61/61), done.
source> remote: Total 67 (delta 3), reused 26 (delta 0), pack-reused 0
source> Unpacking objects: 100% (67/67), 124.60 KiB | 2.26 MiB/s, done.
source> From https://github.com/gflags/gflags
source> * branch HEAD -> FETCH_HEAD
source> Switched to a new branch 'fetchgit'
source> Initialized empty Git repository in /nix/store/7vcgh8vrfg0j9w5x5wcsxs9x8ni6mr4x-source/3party/glm/.git/
source> remote: Enumerating objects: 1160, done.
source> remote: Counting objects: 100% (1160/1160), done.
source> remote: Compressing objects: 100% (742/742), done.
source> remote: Total 1160 (delta 588), reused 671 (delta 411), pack-reused 0
source> Receiving objects: 100% (1160/1160), 2.54 MiB | 612.00 KiB/s, done.
source> Resolving deltas: 100% (588/588), done.
source> From https://github.com/g-truc/glm
source> * branch c834d06c2739f63e28e5665d4569dca9415e3891 -> FETCH_HEAD
source> Switched to a new branch 'fetchgit'
source> Initialized empty Git repository in /nix/store/7vcgh8vrfg0j9w5x5wcsxs9x8ni6mr4x-source/3party/googletest/.git/
source> remote: Enumerating objects: 272, done.
source> remote: Counting objects: 100% (272/272), done.
source> remote: Compressing objects: 100% (214/214), done.
source> remote: Total 272 (delta 76), reused 96 (delta 47), pack-reused 0
source> Receiving objects: 100% (272/272), 950.37 KiB | 4.70 MiB/s, done.
source> Resolving deltas: 100% (76/76), done.
source> From https://github.com/google/googletest
source> * branch v1.12.x -> FETCH_HEAD
source> * [new branch] v1.12.x -> origin/v1.12.x
source> Switched to a new branch 'fetchgit'
source> Initialized empty Git repository in /nix/store/7vcgh8vrfg0j9w5x5wcsxs9x8ni6mr4x-source/3party/icu/icu/.git/
source> remote: Enumerating objects: 8727, done.
source> remote: Counting objects: 100% (8727/8727), done.
error: building of '/nix/store/zawynwxp0jpa6nb0plj100mdznblzqm2-source.drv!*' from .drv file timed out after 300 seconds
error: