these 4 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/vhxmmcwd579gfziyfzx5593xnlp01y6q-nix-grpc-store-fuzz-0.1.0.drv
this path will be fetched (18.7 KiB download, 60.0 KiB unpacked):
  /nix/store/a2m9b89fqqx1499x77lchimillw9akw1-stdenv-linux
building '/nix/store/6s232j5a52b4fj431c6rr6p615951g4d-boost-1.89.0.drv'
boost-1.89.0> tribuchet: building on jamie
boost-1.89.0> structuredAttrs is enabled
boost-1.89.0> Running phase: unpackPhase
boost-1.89.0> unpacking source archive /nix/store/dcv7x77m23r3bvz693h7bfcybcz3z990-boost_1_89_0.tar.bz2
boost-1.89.0> source root is boost_1_89_0
boost-1.89.0> setting SOURCE_DATE_EPOCH to timestamp 1754508366 of file "boost_1_89_0/libs/libraries.htm"
boost-1.89.0> Running phase: patchPhase
boost-1.89.0> applying patch /nix/store/8h4hjjl3i7d9bd34kbfdy1g7iayfawjs-0001-Fix-uncaught_exceptions-not-accounting-for-forced_un.patch
boost-1.89.0> patching file boost/context/fiber_fcontext.hpp
boost-1.89.0> applying patch /nix/store/nqcgx0yh813rr6xryx3ykxwx3xjl8zc6-cmake-paths-188.patch
boost-1.89.0> patching file tools/boost_install/boost-install.jam
boost-1.89.0> applying patch /nix/store/y7iqqxh5skv2aas04nb0c1cpdp7sfgws-0921b9fd5c776aec7748475c6c10807e0d51bc6d.patch
boost-1.89.0> patching file boost/context/fiber_fcontext.hpp
boost-1.89.0> Hunk #1 FAILED at 87.
boost-1.89.0> 1 out of 1 hunk FAILED -- saving rejects to file boost/context/fiber_fcontext.hpp.rej
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/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/vhxmmcwd579gfziyfzx5593xnlp01y6q-nix-grpc-store-fuzz-0.1.0.drv'.
       Reason: 2 dependencies failed.
       Output paths:
         /nix/store/8qvkl1xpl1j743w9wywxwg8506waic75-nix-grpc-store-fuzz-0.1.0