these 35 derivations will be built:
  /nix/store/6s232j5a52b4fj431c6rr6p615951g4d-boost-1.89.0.drv
  /nix/store/nilkzyldjvz95wbf7hbfg1b4bld9vfh0-nix-util-2.36.0pre.drv
  /nix/store/pppfccgix4mg2az22hh6py73vxr8v9k5-nix-store-2.36.0pre.drv
  /nix/store/4yffcz4ffjhidvv9hdx5i6l1fgj7p70h-nix-fetchers-2.36.0pre.drv
  /nix/store/v2zmqxj2snhk3z6lgs78149zjlalymjj-nix-expr-2.36.0pre.drv
  /nix/store/i46w2r0y446qwpcbfzd0ysrkcf9xrwf4-nix-util-c-2.36.0pre.drv
  /nix/store/z4wikx716d2aj3j189pvvypj18vpsdvm-nix-store-c-2.36.0pre.drv
  /nix/store/8y3inq0kjg3wlm3xmghzi18gz81lwqnc-nix-expr-c-2.36.0pre.drv
  /nix/store/cljwgaywq4wq4hr8jzcgja03fnqfmy6w-nix-util-test-support-2.36.0pre.drv
  /nix/store/91z5dpfm6qrwf0pp0swkff78p2vxlmrn-nix-store-test-support-2.36.0pre.drv
  /nix/store/0kw1cqbm718shx40cgylanaipj3p016i-nix-util-test-support-2.36.0pre.drv
  /nix/store/pjb1s3kvqjqby3f4wnk8v1x6djrch2xi-nix-flake-2.36.0pre.drv
  /nix/store/y7jn0ysjr613pll26dbb281ff6m7076h-nix-fetchers-c-2.36.0pre.drv
  /nix/store/i624i0j1v7l15zxaj6zf8sv8d50w0q14-nix-flake-c-2.36.0pre.drv
  /nix/store/32hiz45fdyjjcm79ry4hxrr4cblpmlwq-nix-flake-tests-2.36.0pre.drv
  /nix/store/01bl7fcjd12xz18f6qmdk3ij0dshgihc-nix-flake-tests-run.drv
  /nix/store/0ka956db66swnfvg5y8av9lh86hbw07h-nix-main-2.36.0pre.drv
  /nix/store/8dzrl6iv10xayk4as3pv10w5k3gkz94h-nix-store-tests-2.36.0pre.drv
  /nix/store/3czy8xr0vkj3kz36gry2is8f4ibvmgby-nix-store-tests-run.drv
  /nix/store/65b57gp0l5dzyvwlgpl763l41cyndz9j-nix-cmd-2.36.0pre.drv
  /nix/store/c55d1bmif131v2x5zc91z216cf10b7d0-nix-main-c-2.36.0pre.drv
  /nix/store/av98y37s7iwfxzssmwf98466137pzdn0-nix-util-tests-2.36.0pre.drv
  /nix/store/df09a0ya28jjvk48y3lqgpj13pwf4g99-nix-util-tests-run-without-new-syscalls.drv
  /nix/store/fgwf1v4kdjq4if5k9lydwysw23hwr9in-nix-2.36.0pre20260726_cd1729d.drv
  /nix/store/g5jrd21saqfd0sgdn2dfspc24xj6ibda-nix-nswrapper-2.36.0pre.drv
  /nix/store/k8a83my9m1h3p58cjn2rfvqxfi26li2c-nix-fetchers-tests-2.36.0pre.drv
  /nix/store/jk9gp2xkgph62jpy0vqvb6qs8sgx3b4b-nix-fetchers-tests-run.drv
  /nix/store/ql27s7p9rq08h0gh2bdl1hrwqv5irzgc-nix-util-tests-run.drv
  /nix/store/rs4xkg4sr5ybbb32mhpwjgqgsch2v4d2-nix-functional-tests-2.36.0pre20260726_cd1729d.drv
  /nix/store/rsl15cncrgkxv73hvlvswlnvyhwdw6gk-nix-expr-tests-2.36.0pre.drv
  /nix/store/wchxk5wc0pwignan3p9xdy8qhpm6jli5-nix-expr-tests-run.drv
  /nix/store/xflvbjv97knjfd4nm7l54haccih4mxpw-nix-manual-2.36.0pre20260726_cd1729d.drv
  /nix/store/31wb78aagcpxkyksbilw27i641cmhnby-nix-2.36.0pre20260726_cd1729d.drv
  /nix/store/4m7m4nrb15wsq5wxksl8r1a4995d38p2-nix-grpc-store-asan-0.1.0.drv
  /nix/store/03qz7s90k5kyd0gd2pcdy3xjm521iiil-nix-grpc-store-sanitize-smoke.drv
error: Cannot build '/nix/store/6s232j5a52b4fj431c6rr6p615951g4d-boost-1.89.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/p5fpwf4id6x8l7jsk2xda3hgq9f85j21-boost-1.89.0
         /nix/store/xdgzk3d2yc030hf2dcib1liayyrgb56n-boost-1.89.0-dev
       Last 15 log lines:
       > tribuchet: building on jamie
       > structuredAttrs is enabled
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/dcv7x77m23r3bvz693h7bfcybcz3z990-boost_1_89_0.tar.bz2
       > source root is boost_1_89_0
       > setting SOURCE_DATE_EPOCH to timestamp 1754508366 of file "boost_1_89_0/libs/libraries.htm"
       > Running phase: patchPhase
       > applying patch /nix/store/8h4hjjl3i7d9bd34kbfdy1g7iayfawjs-0001-Fix-uncaught_exceptions-not-accounting-for-forced_un.patch
       > patching file boost/context/fiber_fcontext.hpp
       > applying patch /nix/store/nqcgx0yh813rr6xryx3ykxwx3xjl8zc6-cmake-paths-188.patch
       > patching file tools/boost_install/boost-install.jam
       > applying patch /nix/store/y7iqqxh5skv2aas04nb0c1cpdp7sfgws-0921b9fd5c776aec7748475c6c10807e0d51bc6d.patch
       > patching file boost/context/fiber_fcontext.hpp
       > Hunk #1 FAILED at 87.
       > 1 out of 1 hunk FAILED -- saving rejects to file boost/context/fiber_fcontext.hpp.rej
       For full logs, run:
         nix log /nix/store/6s232j5a52b4fj431c6rr6p615951g4d-boost-1.89.0.drv
error: Cannot build '/nix/store/nilkzyldjvz95wbf7hbfg1b4bld9vfh0-nix-util-2.36.0pre.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/j37g17nnwp7yjhbbdrw7i11dw01lwadi-nix-util-2.36.0pre-dev
         /nix/store/qimnr20cpd694q8x2dgkhqqhhih94m2a-nix-util-2.36.0pre-debug
         /nix/store/x658hmjfs0calkdry322h4mdxd1374ma-nix-util-2.36.0pre
error: Cannot build '/nix/store/g5jrd21saqfd0sgdn2dfspc24xj6ibda-nix-nswrapper-2.36.0pre.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/8az5vkjgq075jbk0yrn4jjjvqs2ns68n-nix-nswrapper-2.36.0pre-debug
         /nix/store/gxdgp8mis9hsq8jr6v0lfpw6hdcj9rxz-nix-nswrapper-2.36.0pre
error: Cannot build '/nix/store/pppfccgix4mg2az22hh6py73vxr8v9k5-nix-store-2.36.0pre.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/1s2pxrbxn88kmjkzhflba6g4r5y2zzci-nix-store-2.36.0pre-debug
         /nix/store/7lsy7zvihqjzwacgp7mnasv3r2gy3z62-nix-store-2.36.0pre-dev
         /nix/store/w2pvr6v7rmhg3ys54prkf1ji4sckdknm-nix-store-2.36.0pre
error: Cannot build '/nix/store/i46w2r0y446qwpcbfzd0ysrkcf9xrwf4-nix-util-c-2.36.0pre.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/fp9g1f44i76a4s5scryss2q2il2y812q-nix-util-c-2.36.0pre-debug
         /nix/store/lyvy8c6xyga3msl66blmca3symacxh5n-nix-util-c-2.36.0pre-dev
         /nix/store/n4ffb2h34aaiy1rzwvlipj5gcmm420kx-nix-util-c-2.36.0pre
error: Cannot build '/nix/store/4yffcz4ffjhidvv9hdx5i6l1fgj7p70h-nix-fetchers-2.36.0pre.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/gskdmdf752saj3imvssi65yxr1k9shga-nix-fetchers-2.36.0pre-dev
         /nix/store/hzipvzlxyppg5jwsbkvrc02c5dvfgjz8-nix-fetchers-2.36.0pre
         /nix/store/w1ch5qii1c2s61wc3ln41sby3dsj8cfd-nix-fetchers-2.36.0pre-debug
error: Cannot build '/nix/store/4m7m4nrb15wsq5wxksl8r1a4995d38p2-nix-grpc-store-asan-0.1.0.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/2zsxbral3yx25grl2gza133kj59b993a-nix-grpc-store-asan-0.1.0
error: Cannot build '/nix/store/z4wikx716d2aj3j189pvvypj18vpsdvm-nix-store-c-2.36.0pre.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/dlr904za3fhs3jwfmlz7wdrs7w6j0x6s-nix-store-c-2.36.0pre-dev
         /nix/store/pj0hjg42iw6zp1gynwyy1gq0s91pm8h4-nix-store-c-2.36.0pre
         /nix/store/vqiinp05vpr1zrszi4aqbavf6qi9dxzn-nix-store-c-2.36.0pre-debug
error: Cannot build '/nix/store/cljwgaywq4wq4hr8jzcgja03fnqfmy6w-nix-util-test-support-2.36.0pre.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/5j3acg8p4i1r6f7l4g314awpb5imfn79-nix-util-test-support-2.36.0pre-debug
         /nix/store/cz4i6vcibvgplslk9vky4pw8rs4qdzlg-nix-util-test-support-2.36.0pre
         /nix/store/m430zdpgk74ad0ajjm8sr3idjf6cs9yr-nix-util-test-support-2.36.0pre-dev
error: Cannot build '/nix/store/v2zmqxj2snhk3z6lgs78149zjlalymjj-nix-expr-2.36.0pre.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/b2z9hs1k5sls1v23mwgz075x9qdc7ff4-nix-expr-2.36.0pre
         /nix/store/pssvk2s6rmkhk618xvxhg37ms2dr1jpf-nix-expr-2.36.0pre-dev
         /nix/store/slqhdxpbsi1ld37gk97xrhyp6li1qb9p-nix-expr-2.36.0pre-debug
error: Cannot build '/nix/store/91z5dpfm6qrwf0pp0swkff78p2vxlmrn-nix-store-test-support-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/1grf5ydy95ab14dhi7afgl02b8ck83j9-nix-store-test-support-2.36.0pre-dev
         /nix/store/fqx062f8z4q1brmvv78fah18ywz633nx-nix-store-test-support-2.36.0pre-debug
         /nix/store/raqh7bgsr1lnwi53mv80wa10yn5lv7n4-nix-store-test-support-2.36.0pre
error: Cannot build '/nix/store/av98y37s7iwfxzssmwf98466137pzdn0-nix-util-tests-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/wp8grw7c46lzf0yr6k1b5y0ny2z9zb96-nix-util-tests-2.36.0pre
         /nix/store/yfxrw82dfjspvwfabx6vzwm4gwqnmvj8-nix-util-tests-2.36.0pre-debug
error: Cannot build '/nix/store/8y3inq0kjg3wlm3xmghzi18gz81lwqnc-nix-expr-c-2.36.0pre.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/14yk860dq68m9inp95c8w56b168dzv1m-nix-expr-c-2.36.0pre-dev
         /nix/store/68999g2cp6f6l4jfgqx5k7myknc37gy5-nix-expr-c-2.36.0pre
         /nix/store/fphy70lsyhq9kmjrm1wh87rmplkh9jar-nix-expr-c-2.36.0pre-debug
error: Cannot build '/nix/store/pjb1s3kvqjqby3f4wnk8v1x6djrch2xi-nix-flake-2.36.0pre.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/43n2h90fcmmvmy95f7z9df66bwgxngdr-nix-flake-2.36.0pre-debug
         /nix/store/446d3sl1nizgp0a9xd1sh9wh6zxjfxc9-nix-flake-2.36.0pre-dev
         /nix/store/fcph9khd5cg746dpdvspp9732y21aqqj-nix-flake-2.36.0pre
error: Cannot build '/nix/store/0ka956db66swnfvg5y8av9lh86hbw07h-nix-main-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/gzqa3v18yjza21cnaskf24yf7bhai19k-nix-main-2.36.0pre-debug
         /nix/store/ivjkyndni80mry4j6la0q39dy2q7r4xs-nix-main-2.36.0pre-dev
         /nix/store/n2lpc5mggbbbwljh3bpggmk62z8hhdnw-nix-main-2.36.0pre
error: Cannot build '/nix/store/8dzrl6iv10xayk4as3pv10w5k3gkz94h-nix-store-tests-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/1jxqnr137dnmsyygh3zqkn4ch42b6pqf-nix-store-tests-2.36.0pre-debug
         /nix/store/md8rmm6sng3h8v4d38kbyhi3qc27f0kg-nix-store-tests-2.36.0pre
error: Cannot build '/nix/store/df09a0ya28jjvk48y3lqgpj13pwf4g99-nix-util-tests-run-without-new-syscalls.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/hg14fcsdkw40pmbq9hqss5spjrxaj64g-nix-util-tests-run-without-new-syscalls
error: Cannot build '/nix/store/ql27s7p9rq08h0gh2bdl1hrwqv5irzgc-nix-util-tests-run.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/9ch20d7grwzi0692jv9gf9y6cqmmix3f-nix-util-tests-run
error: Cannot build '/nix/store/65b57gp0l5dzyvwlgpl763l41cyndz9j-nix-cmd-2.36.0pre.drv'.
       Reason: 6 dependencies failed.
       Output paths:
         /nix/store/7zbwm6x4d1krwmlg6a648vzjwmsn1h1y-nix-cmd-2.36.0pre
         /nix/store/kd67px9nr7d7whkk4cblsxrqjf27804i-nix-cmd-2.36.0pre-dev
         /nix/store/zqxqfisz7jja59wqzj3h8qb1q5klw2rl-nix-cmd-2.36.0pre-debug
error: Cannot build '/nix/store/y7jn0ysjr613pll26dbb281ff6m7076h-nix-fetchers-c-2.36.0pre.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/bi9zs8gj3x2f97vy8amsjy26h2kwri15-nix-fetchers-c-2.36.0pre-debug
         /nix/store/mhjgwv5r5l8l3jjzlvr8b8iqym88z0zj-nix-fetchers-c-2.36.0pre
         /nix/store/r5qwr0byq9ynj3a7yxi0g29vccl7fkia-nix-fetchers-c-2.36.0pre-dev
error: Cannot build '/nix/store/c55d1bmif131v2x5zc91z216cf10b7d0-nix-main-c-2.36.0pre.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/4avka0d67b7hc9icjhh3vlnkczpi3zay-nix-main-c-2.36.0pre-dev
         /nix/store/pf87fkzlh30drd8fbm6z64vsdv99bklk-nix-main-c-2.36.0pre
         /nix/store/pnd16sm7w5hfp4c572xh5mi66q9y6x3j-nix-main-c-2.36.0pre-debug
error: Cannot build '/nix/store/3czy8xr0vkj3kz36gry2is8f4ibvmgby-nix-store-tests-run.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/2xs7crfiflqnyyqm58vrsxd7nv073vlv-nix-store-tests-run
error: Cannot build '/nix/store/0kw1cqbm718shx40cgylanaipj3p016i-nix-util-test-support-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/2z7q54dsj06cl4ykxg1gmvi7j9nk9xcw-nix-util-test-support-2.36.0pre-dev
         /nix/store/crrrr6jf9fl9472v0v650bjypb7awqd5-nix-util-test-support-2.36.0pre-debug
         /nix/store/f9bf50b6hc4j59gcmj82whdx6kbkq77i-nix-util-test-support-2.36.0pre
error: Cannot build '/nix/store/rsl15cncrgkxv73hvlvswlnvyhwdw6gk-nix-expr-tests-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/mjyf5zgy60w4178czis1bh14ri765n1w-nix-expr-tests-2.36.0pre
         /nix/store/y12yic1ygh19mx4fv5k92xgs9lk43pqz-nix-expr-tests-2.36.0pre-debug
error: Cannot build '/nix/store/k8a83my9m1h3p58cjn2rfvqxfi26li2c-nix-fetchers-tests-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/f2whdy7l1x20pzj69s8mbm7l0zi7d2b6-nix-fetchers-tests-2.36.0pre-debug
         /nix/store/f997zd8b1c2qjjxy0y62zwp6js64gc6l-nix-fetchers-tests-2.36.0pre
error: Cannot build '/nix/store/i624i0j1v7l15zxaj6zf8sv8d50w0q14-nix-flake-c-2.36.0pre.drv'.
       Reason: 4 dependencies failed.
       Output paths:
         /nix/store/2agymwj29jcb2kc7m1b2nlk5lw60pafi-nix-flake-c-2.36.0pre-dev
         /nix/store/6qjll3vlvmdkrmvaw8mkkv7dsdi9lwzr-nix-flake-c-2.36.0pre-debug
         /nix/store/sc6crhgyrq31rhn5scsx2l57x7i1q8g4-nix-flake-c-2.36.0pre
error: Cannot build '/nix/store/fgwf1v4kdjq4if5k9lydwysw23hwr9in-nix-2.36.0pre20260726_cd1729d.drv'.
       Reason: 10 dependencies failed.
       Output paths:
         /nix/store/bagwq9np72rwfgb5kslgwlkj6ir7ycch-nix-2.36.0pre20260726_cd1729d-debug
         /nix/store/rs67rry4wdj4y8j0f65qm1c1w7gay16p-nix-2.36.0pre20260726_cd1729d
error: Cannot build '/nix/store/wchxk5wc0pwignan3p9xdy8qhpm6jli5-nix-expr-tests-run.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/v7whaz9c18wai9jfyhw7d3d9gvaxn2yf-nix-expr-tests-run
error: Cannot build '/nix/store/jk9gp2xkgph62jpy0vqvb6qs8sgx3b4b-nix-fetchers-tests-run.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/pnnvl7yic0bmnhsggyhwcm2m3vdisx42-nix-fetchers-tests-run
error: Cannot build '/nix/store/32hiz45fdyjjcm79ry4hxrr4cblpmlwq-nix-flake-tests-2.36.0pre.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/15g340w4s700vgwcwpglcilazigrskn4-nix-flake-tests-2.36.0pre-debug
         /nix/store/j1s076y59phnywpmknglmapc60jy4z66-nix-flake-tests-2.36.0pre
error: Cannot build '/nix/store/01bl7fcjd12xz18f6qmdk3ij0dshgihc-nix-flake-tests-run.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/jb0jl7s3ddirw7hbif8hzncnxsmmfag9-nix-flake-tests-run
error: Cannot build '/nix/store/rs4xkg4sr5ybbb32mhpwjgqgsch2v4d2-nix-functional-tests-2.36.0pre20260726_cd1729d.drv'.
       Reason: 3 dependencies failed.
       Output paths:
         /nix/store/zih01k13xfsdr9c7r06inmj6d5fb7qap-nix-functional-tests-2.36.0pre20260726_cd1729d
error: Cannot build '/nix/store/xflvbjv97knjfd4nm7l54haccih4mxpw-nix-manual-2.36.0pre20260726_cd1729d.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/4dsm3ybzr11lrhhwrp1a0392yfflf1vv-nix-manual-2.36.0pre20260726_cd1729d-man
         /nix/store/zfcl7b9r915kg7p0c8nm4pmi6sxc89pv-nix-manual-2.36.0pre20260726_cd1729d
error: Cannot build '/nix/store/xflvbjv97knjfd4nm7l54haccih4mxpw-nix-manual-2.36.0pre20260726_cd1729d.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/4dsm3ybzr11lrhhwrp1a0392yfflf1vv-nix-manual-2.36.0pre20260726_cd1729d-man
         /nix/store/zfcl7b9r915kg7p0c8nm4pmi6sxc89pv-nix-manual-2.36.0pre20260726_cd1729d
error: Cannot build '/nix/store/31wb78aagcpxkyksbilw27i641cmhnby-nix-2.36.0pre20260726_cd1729d.drv'.
       Reason: 24 dependencies failed.
       Output paths:
         /nix/store/by57ffrc0lcm2vsz6nng8ckqrl65dwvn-nix-2.36.0pre20260726_cd1729d-dev
         /nix/store/iyk900566gy626glcx4hs2chj4dd67hy-nix-2.36.0pre20260726_cd1729d-man
         /nix/store/lk68235qm9a0b6bk5arl778cny2l1fjb-nix-2.36.0pre20260726_cd1729d
         /nix/store/w0bqzindwk48ld8bza7h6aii85g4xs22-nix-2.36.0pre20260726_cd1729d-doc
error: Cannot build '/nix/store/03qz7s90k5kyd0gd2pcdy3xjm521iiil-nix-grpc-store-sanitize-smoke.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/dahaqyapcgj32sapnja7h44zcwllfv50-nix-grpc-store-sanitize-smoke