these 16 derivations will be built:
  /nix/store/sdki2ryg0d2lbym0x1ilazvd604x9p5p-nix-store-2.36.0pre.drv
  /nix/store/b85irr6hd1ffnlryr0lkg6qd43yrr8dl-nix-store-c-2.36.0pre.drv
  /nix/store/c9dzac3wxp1w0vai6xks0hsj62ygff9x-nix-fetchers-2.36.0pre.drv
  /nix/store/wm83sn4z6n6gwmxlvlhza1gyzl2ci0wx-nix-expr-2.36.0pre.drv
  /nix/store/r1m6z49psfypb7gf2r2im6vmnmcx9kyd-nix-expr-c-2.36.0pre.drv
  /nix/store/5wgscvhb3sbd8w4bh4rpmxvfm5m2cv81-nix-fetchers-c-2.36.0pre.drv
  /nix/store/lv3855848m8is72fw4897w121ljga31n-nix-flake-2.36.0pre.drv
  /nix/store/ns75szm7yzviafrapwha8bzyvl7di92b-nix-main-2.36.0pre.drv
  /nix/store/dxv3a9m8s3b0mzgdjnw27brj29xvnip9-nix-cmd-2.36.0pre.drv
  /nix/store/kz4mphsqhsd1508vd4xy4ymf20jlw1w8-nix-flake-c-2.36.0pre.drv
  /nix/store/px3yw79ppdq33sps2b86vs6lfbm55psm-nix-main-c-2.36.0pre.drv
  /nix/store/ckxdzywvii9iyjmnm3qlgqjqizirpwf0-nix-2.36.0pre20261015_a362dc9.drv
  /nix/store/mxl1321p30ky7napyvcrhhd0fn6hxq0a-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.35.2.drv
  /nix/store/nkbdq663w6ki405xvgczlacag9pywaas-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.34.8.drv
  /nix/store/ny3b2ryfa57a8vmjwydrc80m1zdn92z3-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.36.0pre20261015_a362dc9.drv
  /nix/store/vcab2kcdawy8ba28jriqingwqvznz46v-daemon-compat-tests.drv
error: Cannot build '/nix/store/nkbdq663w6ki405xvgczlacag9pywaas-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.34.8.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/kypkbg0iyh4fn4jngz9gr8m1iiwc1nq7-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.34.8
       Last 25 log lines:
       > 219/233 main - nix-functional-tests:fetchMercurial                          OK             12.86s
       > 220/233 local-overlay-store - nix-functional-tests:redundant-add            OK              2.37s
       > 221/233 local-overlay-store - nix-functional-tests:check-post-init          OK              3.41s
       > 222/233 local-overlay-store - nix-functional-tests:add-lower                OK              3.22s
       > 223/233 local-overlay-store - nix-functional-tests:build                    OK              3.62s
       > 224/233 local-overlay-store - nix-functional-tests:delete-duplicate         OK              4.31s
       > 225/233 local-overlay-store - nix-functional-tests:verify                   OK              4.38s
       > 226/233 local-overlay-store - nix-functional-tests:optimise                 OK              4.53s
       > 227/233 git-hashing - nix-functional-tests:fixed                            OK              5.46s
       > 228/233 local-overlay-store - nix-functional-tests:gc                       OK              5.84s
       > 229/233 flakes - nix-functional-tests:flakes                                OK              8.61s
       > 230/233 local-overlay-store - nix-functional-tests:delete-refs              OK              6.18s
       > 231/233 local-overlay-store - nix-functional-tests:stale-file-handle        OK              7.89s
       > 232/233 flakes - nix-functional-tests:mercurial                             OK             12.68s
       > 233/233 main - nix-functional-tests:lang                                    OK             24.55s
       >
       > Summary of Failures:
       >
       > 125/233 main - nix-functional-tests:write-file                              FAIL            0.56s   exit status 1
       >
       > Ok:                170
       > Fail:              1
       > Skipped:           62
       >
       > Full log written to /build/source/tests/functional/build/meson-logs/testlog.txt
       For full logs, run:
         nix log /nix/store/nkbdq663w6ki405xvgczlacag9pywaas-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.34.8.drv
error: Cannot build '/nix/store/mxl1321p30ky7napyvcrhhd0fn6hxq0a-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.35.2.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/fmycq55b83rmcqb05gasa44ri02bq18l-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.35.2
       Last 25 log lines:
       > 220/233 local-overlay-store - nix-functional-tests:delete-duplicate         OK              3.26s
       > 221/233 local-overlay-store - nix-functional-tests:optimise                 OK              3.25s
       > 222/233 local-overlay-store - nix-functional-tests:verify                   OK              3.52s
       > 223/233 local-overlay-store - nix-functional-tests:build                    OK              3.88s
       > 224/233 local-overlay-store - nix-functional-tests:check-post-init          OK              3.98s
       > 225/233 dyn-drv - nix-functional-tests:dep-built-drv                        OK              7.96s
       > 226/233 flakes - nix-functional-tests:git-rev                               OK              7.47s
       > 227/233 local-overlay-store - nix-functional-tests:delete-refs              OK              4.28s
       > 228/233 local-overlay-store - nix-functional-tests:gc                       OK              4.20s
       > 229/233 flakes - nix-functional-tests:flakes                                OK              8.85s
       > 230/233 local-overlay-store - nix-functional-tests:stale-file-handle        OK              5.30s
       > 231/233 git-hashing - nix-functional-tests:fixed                            OK              5.81s
       > 232/233 flakes - nix-functional-tests:mercurial                             OK             12.43s
       > 233/233 main - nix-functional-tests:lang                                    OK             24.72s
       >
       > Summary of Failures:
       >
       > 126/233 main - nix-functional-tests:write-file                              FAIL            0.58s   exit status 1
       > 150/233 ca - nix-functional-tests:scratch-path                              FAIL            1.09s   exit status 1
       >
       > Ok:                199
       > Fail:              2
       > Skipped:           32
       >
       > Full log written to /build/source/tests/functional/build/meson-logs/testlog.txt
       For full logs, run:
         nix log /nix/store/mxl1321p30ky7napyvcrhhd0fn6hxq0a-nix-daemon-compat-tests-2.36.0pre20261015_a362dc9-with-daemon-2.35.2.drv
error: Cannot build '/nix/store/vcab2kcdawy8ba28jriqingwqvznz46v-daemon-compat-tests.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/g7s1f23dg1v5c8lbcz8pn81n7x8f0niv-daemon-compat-tests