1these 18 derivations will be built:2 /nix/store/0wffqab60spdfnc748i2pp5zz9abwfyh-boost-1.89.0.drv3 /nix/store/c9n0qg1hxv31p5m3ls17f7hp3pfjjsr3-nix-util-2.36.0pre.drv4 /nix/store/4lb7alnbmcpwil1rmvyj53d6qg77247n-nix-util-c-2.36.0pre.drv5 /nix/store/s41qqjvh5c1m8c4l7n66i2ix396vp7sk-nix-store-2.36.0pre.drv6 /nix/store/icjkplj09h5qdh5r8999i9b1jqm43x43-nix-store-c-2.36.0pre.drv7 /nix/store/vz94axvg37k9zzcxa0zrvnxsq12zdnjr-nix-fetchers-2.36.0pre.drv8 /nix/store/alwfwzhd750ci7rmlbjzrp2x1sx4ikxd-nix-expr-2.36.0pre.drv9 /nix/store/l69ibfyzgibvffl83h3gxfk5hxr9y5mw-nix-expr-c-2.36.0pre.drv10 /nix/store/53ws7hmr76cag5xs9f39ym775cl5bdpz-nix-fetchers-c-2.36.0pre.drv11 /nix/store/d93rcp0f9xnida6m61635ammnl8ckqm8-nix-flake-2.36.0pre.drv12 /nix/store/zn29mf2vilib1ygmhgi5xk2yq6kxq3jv-nix-main-2.36.0pre.drv13 /nix/store/717n1rcp37g05k8yphknl4viywchdwxf-nix-cmd-2.36.0pre.drv14 /nix/store/bikywncbbijqd8b73l3ippzjz3fgnsjw-nix-flake-c-2.36.0pre.drv15 /nix/store/ka1b1vm36rgx3x7lb4dvg3nb3ybxp4kx-nix-main-c-2.36.0pre.drv16 /nix/store/jw81kzq2qkn98hf81rnzag1ig1kknzx5-nix-2.36.0pre20260726_01e8d7b.drv17 /nix/store/ghbcba04nqh4bypaiyinzglr3ffwpg5p-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.36.0pre20260726_01e8d7b.drv18 /nix/store/ivjj0s4hjyfm47n4wsbry09z428617gh-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.34.7.drv19 /nix/store/mw7wx8abz7iz5faag4s9k7kg398hh3jz-install-tests.drv20error: Cannot build '/nix/store/ghbcba04nqh4bypaiyinzglr3ffwpg5p-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.36.0pre20260726_01e8d7b.drv'.21 Reason: builder failed with exit code 1.22 Output paths:23 /nix/store/pw5bwl6s9aqzil4jjnxvvr28ir1w1b1l-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.36.0pre20260726_01e8d7b24 Last 25 log lines:25 > 218/221 main - nix-functional-tests:remote-store OK 14.38s26 > 219/221 ca - nix-functional-tests:nix-shell OK 13.60s27 > 220/221 flakes - nix-functional-tests:mercurial OK 13.74s28 > 221/221 main - nix-functional-tests:lang OK 27.74s29 >30 > Summary of Failures:31 >32 > 93/221 main - nix-functional-tests:fetchMercurial FAIL 3.98s exit status 133 > 101/221 main - nix-functional-tests:help FAIL 3.90s exit status 134 > 102/221 main - nix-functional-tests:fetchGit FAIL 4.22s exit status 135 > 103/221 main - nix-functional-tests:fetchGitSubmodules FAIL 4.18s exit status 136 > 104/221 flakes - nix-functional-tests:init FAIL 1.96s exit status 137 > 105/221 flakes - nix-functional-tests:build-paths FAIL 1.75s exit status 138 > 106/221 flakes - nix-functional-tests:show FAIL 1.66s exit status 139 > 107/221 flakes - nix-functional-tests:source-paths FAIL 1.50s exit status 140 > 108/221 flakes - nix-functional-tests:flakes FAIL 2.08s exit status 141 > 109/221 main - nix-functional-tests:build-delete FAIL 4.66s exit status 142 > 110/221 main - nix-functional-tests:hash-path FAIL 3.96s exit status 143 > 111/221 main - nix-functional-tests:fetchGitRefs FAIL 4.25s exit status 144 >45 > Ok: 18546 > Fail: 1247 > Skipped: 2448 >49 > Full log written to /build/source/tests/functional/build/meson-logs/testlog.txt50 For full logs, run:51 nix log /nix/store/ghbcba04nqh4bypaiyinzglr3ffwpg5p-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.36.0pre20260726_01e8d7b.drv52error: Cannot build '/nix/store/ivjj0s4hjyfm47n4wsbry09z428617gh-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.34.7.drv'.53 Reason: builder failed with exit code 1.54 Output paths:55 /nix/store/41ad06lsnsrfza510rvbdc8c9n3d01ic-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.34.756 Last 25 log lines:57 > 207/221 local-overlay-store - nix-functional-tests:delete-refs OK 9.48s58 > 208/221 local-overlay-store - nix-functional-tests:gc OK 9.48s59 > 209/221 main - nix-functional-tests:build-remote-input-addressed OK 13.13s60 > 210/221 main - nix-functional-tests:build OK 13.12s61 > 211/221 main - nix-functional-tests:nested-sandboxing OK 12.40s62 > 212/221 main - nix-functional-tests:fixed OK 14.07s63 > 213/221 main - nix-functional-tests:nix-profile OK 13.63s64 > 214/221 local-overlay-store - nix-functional-tests:stale-file-handle OK 11.30s65 > 215/221 main - nix-functional-tests:nix-shell OK 14.09s66 > 216/221 main - nix-functional-tests:user-envs OK 13.41s67 > 217/221 main - nix-functional-tests:remote-store OK 14.10s68 > 218/221 main - nix-functional-tests:fetchMercurial OK 15.11s69 > 219/221 flakes - nix-functional-tests:flakes OK 13.49s70 > 220/221 flakes - nix-functional-tests:mercurial OK 13.54s71 > 221/221 main - nix-functional-tests:lang OK 27.60s72 >73 > Summary of Failures:74 >75 > 68/221 main - nix-functional-tests:write-file FAIL 2.15s exit status 176 >77 > Ok: 16278 > Fail: 179 > Skipped: 5880 >81 > Full log written to /build/source/tests/functional/build/meson-logs/testlog.txt82 For full logs, run:83 nix log /nix/store/ivjj0s4hjyfm47n4wsbry09z428617gh-nix-daemon-compat-tests-2.36.0pre20260726_01e8d7b-with-daemon-2.34.7.drv84error: Cannot build '/nix/store/mw7wx8abz7iz5faag4s9k7kg398hh3jz-install-tests.drv'.85 Reason: 2 dependencies failed.86 Output paths:87 /nix/store/lhc4j2mhx0ax7gr555sdhsy7anhjwyc3-install-tests