$ /nix/store/rry6qingvsrqmc7ll7jgaqpybcbdgf5v-coreutils-9.7/bin/timeout --kill-after=15s 1800s /nix/store/mycbwkcm1jzjgsaiydvzib9phmzfz9vx-nix-2.31.1/bin/nix --extra-experimental-features nix-command --extra-experimental-features flakes --extra-substituters https://sellout.cachix.org --extra-trusted-public-keys sellout.cachix.org-1:v37cTpWBEycnYxSPAgSQ57Wiqd3wjljni2aC0Xry1DE= --netrc-file /tmp/nix-ci-worker-7e18e3287d67c313/cachix-e368280a3d7b9a0a/netrc --extra-substituters https://cache.nix-ci.com --extra-trusted-public-keys nix-ci-staging:Q5+aawDG0LPCgu1fP9e+9hktvsfSyvu/Xe5PvzTLRVs= --netrc-file /tmp/nix-ci-worker-7e18e3287d67c313/nix-ci-cache-974e1a2c64f83fc7/netrc --extra-substituters ssh-ng://worker.nix-ci.com?ssh-key=/tmp/nix-ci-worker-7e18e3287d67c313/ssh-key-fb6669ae74616acf/ssh.key&remote-store=/cache/nix-ci/&base64-ssh-public-host-key=c3NoLWVkMjU1MTkgQUFBQUMzTnphQzFsWkRJMU5URTVBQUFBSU9EQXdicHlRaVYwb2lyakhxbHIwbitnWDNNVjQwbDBKTmlKdVNDZHdoZ1o= --extra-trusted-public-keys nix-ci-staging:Q5+aawDG0LPCgu1fP9e+9hktvsfSyvu/Xe5PvzTLRVs= --print-build-logs build --no-link git+https://x-access-token:<REDACTED:GITHUB_ACCESS_TOKEN>@github.com/sellout/flaky-environments?ref=main&rev=98065f6c5282ffe0a6077ae2aaced7726fb59f0e#devShells.x86_64-linux.c --post-build-hook /tmp/nix-ci-worker-7e18e3287d67c313/nix-ci-cache-upload.sh
warning: ignoring untrusted flake configuration setting 'allow-import-from-derivation'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-experimental-features'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-substituters'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'extra-trusted-public-keys'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'sandbox'.
Pass '--accept-flake-config' to trust it
warning: ignoring untrusted flake configuration setting 'use-registries'.
Pass '--accept-flake-config' to trust it
these 16 paths will be fetched (181.56 MiB download, 1460.88 MiB unpacked):
  /nix/store/djxjb56bvy0y44sfgkvp505r4w2rc4j7-binutils-wrapper-2.44
  /nix/store/jj2vjvswcxb0cfb1shhqpb25r41g0l2a-clang-19.1.7
  /nix/store/044jyaz6q8jc4bznnp8gxw653kw1k5sg-clang-19.1.7-lib
  /nix/store/41zf34cqqaqxcd6q4706vpvd51gwf4gf-clang-wrapper-19.1.7
  /nix/store/7va01f1pa6bkxy2a869dx148ajxx16dd-cmake-3.31.6
  /nix/store/7qh75mqlgpvlyzyi7znjxqmzwgngb5f8-compiler-rt-libc-19.1.7
  /nix/store/nl6m6p66dzp5ga728f25wkr4nx1nvk6v-compiler-rt-libc-19.1.7-dev
  /nix/store/wi76jwycrsjkxnlz959jz1pqpvqdddj4-curl-8.14.1
  /nix/store/p0isamvs4nq7r00rkp2azgg2qdp0bl8r-expand-response-params
  /nix/store/jr8kyv517lyd5xcv3pnhr6z4wirbi06r-expat-2.7.3
  /nix/store/915jsq2ab1dd35yvzl89ia3ksh3fgd67-gnumake-4.4.1
  /nix/store/b7lgmwg8dcm6qvi62sncv1r9k7pl70vs-libarchive-3.8.2-lib
  /nix/store/f35fr3iklsi4kb4jznr025bzrksg1hms-libxml2-2.13.8
  /nix/store/jmiqhx58zbsk2fz2g0bwsb421w6dd6v1-llvm-19.1.7-lib
  /nix/store/zskyahxxijal3widnc1si63gvv27j6z3-nix-shell
  /nix/store/kivsj4ga5hgmfl8g4ccy12fljkpxks64-rhash-1.4.4
copying path '/nix/store/7qh75mqlgpvlyzyi7znjxqmzwgngb5f8-compiler-rt-libc-19.1.7' from 'https://cache.nix-ci.com'...
copying path '/nix/store/p0isamvs4nq7r00rkp2azgg2qdp0bl8r-expand-response-params' from 'https://cache.nix-ci.com'...
copying path '/nix/store/jr8kyv517lyd5xcv3pnhr6z4wirbi06r-expat-2.7.3' from 'https://cache.nix-ci.com'...
copying path '/nix/store/915jsq2ab1dd35yvzl89ia3ksh3fgd67-gnumake-4.4.1' from 'https://cache.nix-ci.com'...
copying path '/nix/store/wi76jwycrsjkxnlz959jz1pqpvqdddj4-curl-8.14.1' from 'https://cache.nix-ci.com'...
copying path '/nix/store/kivsj4ga5hgmfl8g4ccy12fljkpxks64-rhash-1.4.4' from 'https://cache.nix-ci.com'...
copying path '/nix/store/f35fr3iklsi4kb4jznr025bzrksg1hms-libxml2-2.13.8' from 'https://cache.nix-ci.com'...
copying path '/nix/store/djxjb56bvy0y44sfgkvp505r4w2rc4j7-binutils-wrapper-2.44' from 'https://cache.nix-ci.com'...
copying path '/nix/store/b7lgmwg8dcm6qvi62sncv1r9k7pl70vs-libarchive-3.8.2-lib' from 'https://cache.nix-ci.com'...
copying path '/nix/store/jmiqhx58zbsk2fz2g0bwsb421w6dd6v1-llvm-19.1.7-lib' from 'https://cache.nix-ci.com'...
copying path '/nix/store/7va01f1pa6bkxy2a869dx148ajxx16dd-cmake-3.31.6' from 'https://cache.nix-ci.com'...
copying path '/nix/store/nl6m6p66dzp5ga728f25wkr4nx1nvk6v-compiler-rt-libc-19.1.7-dev' from 'https://cache.nix-ci.com'...
copying path '/nix/store/044jyaz6q8jc4bznnp8gxw653kw1k5sg-clang-19.1.7-lib' from 'https://cache.nix-ci.com'...
copying path '/nix/store/jj2vjvswcxb0cfb1shhqpb25r41g0l2a-clang-19.1.7' from 'https://cache.nix-ci.com'...
copying path '/nix/store/41zf34cqqaqxcd6q4706vpvd51gwf4gf-clang-wrapper-19.1.7' from 'https://cache.nix-ci.com'...
copying path '/nix/store/zskyahxxijal3widnc1si63gvv27j6z3-nix-shell' from 'https://cache.nix-ci.com'...