these 21 derivations will be built:
  /nix/store/9cbxzf6hn6g4a6ipyafj16c6bqmb237q-chain-1-root.drv
  /nix/store/ai7k2b88hpcf4hncr74kday6pnz4pgqp-chain-1-link-1.drv
  /nix/store/1yq5jn74aawkc9pgjhz17l6s76rxbx77-chain-1-link-2.drv
  /nix/store/73c5ndkm6zswi3s6dia0ak1jzm6jifi6-chain-1-link-3.drv
  /nix/store/6rcb70w2v2r11vf0s74ymxkbi15555yq-chain-1-link-4.drv
  /nix/store/x9ajhq2y49yr3147dnxdacdybcc5jgid-chain-1-link-5.drv
  /nix/store/fqdb1ljhvzgrsrkzsm6mfmyj37xgzaxb-chain-1-link-6.drv
  /nix/store/xpgfvjr9hiqbgxrcaaxffaykgq4gflqd-chain-1-link-7.drv
  /nix/store/iwyi3l7hx50x1r2lqq1sq966h84bhiv1-chain-1-link-8.drv
  /nix/store/zasgyxibx11p7qm556ajfxw7ribwd02k-chain-1-link-9.drv
  /nix/store/zqjaybbhhzc94wlk5c1a1xsjbmwgbrps-chain-1-link-10.drv
  /nix/store/ml4ag7qpyl794g9ychwsk43mc1ip100q-chain-1-link-11.drv
  /nix/store/acfplb6x98sh5ban5nizw726n4vicsb9-chain-1-link-12.drv
  /nix/store/5yd1cjm5cd7nqlkd1iz69zk0l5yhm530-chain-1-link-13.drv
  /nix/store/5hvdc43wzy1xrzgk6icgdz56h3dl1m6z-chain-1-link-14.drv
  /nix/store/pcnjkz38bkdlqlr4i8fq06jbq5szvhm3-chain-1-link-15.drv
  /nix/store/gp89a59ydlcvmrx67r0rnh0535czvr81-chain-1-link-16.drv
  /nix/store/qi4nkpf9zyq2w75s6d363kmb97rrj22m-chain-1-link-17.drv
  /nix/store/q9p0j7bkbnpkw2v32qqj21q0gki528nl-chain-1-link-18.drv
  /nix/store/bi1c6vdkbkv93si5izvjzf9n3j54ag7z-chain-1-link-19.drv
  /nix/store/pr7b5ch1qcvvd5xw6kvg5gch4cir72vs-chain-1-link-20.drv
building '/nix/store/9cbxzf6hn6g4a6ipyafj16c6bqmb237q-chain-1-root.drv'
chain-1-root> tribuchet: building on jamie
building '/nix/store/ai7k2b88hpcf4hncr74kday6pnz4pgqp-chain-1-link-1.drv'
chain-1-link-1> tribuchet: building on jamie
building '/nix/store/1yq5jn74aawkc9pgjhz17l6s76rxbx77-chain-1-link-2.drv'
chain-1-link-2> tribuchet: building on jamie
building '/nix/store/73c5ndkm6zswi3s6dia0ak1jzm6jifi6-chain-1-link-3.drv'
chain-1-link-3> tribuchet: building on jamie
building '/nix/store/6rcb70w2v2r11vf0s74ymxkbi15555yq-chain-1-link-4.drv'
chain-1-link-4> tribuchet: building on jamie
building '/nix/store/x9ajhq2y49yr3147dnxdacdybcc5jgid-chain-1-link-5.drv'
chain-1-link-5> tribuchet: building on jamie
building '/nix/store/fqdb1ljhvzgrsrkzsm6mfmyj37xgzaxb-chain-1-link-6.drv'
chain-1-link-6> tribuchet: building on jamie
building '/nix/store/xpgfvjr9hiqbgxrcaaxffaykgq4gflqd-chain-1-link-7.drv'
chain-1-link-7> tribuchet: building on jamie
building '/nix/store/iwyi3l7hx50x1r2lqq1sq966h84bhiv1-chain-1-link-8.drv'
chain-1-link-8> tribuchet: building on jamie
building '/nix/store/zasgyxibx11p7qm556ajfxw7ribwd02k-chain-1-link-9.drv'
chain-1-link-9> tribuchet: building on jamie
building '/nix/store/zqjaybbhhzc94wlk5c1a1xsjbmwgbrps-chain-1-link-10.drv'
chain-1-link-10> tribuchet: building on jamie
building '/nix/store/ml4ag7qpyl794g9ychwsk43mc1ip100q-chain-1-link-11.drv'
chain-1-link-11> tribuchet: building on jamie
building '/nix/store/acfplb6x98sh5ban5nizw726n4vicsb9-chain-1-link-12.drv'
chain-1-link-12> tribuchet: building on jamie
building '/nix/store/5yd1cjm5cd7nqlkd1iz69zk0l5yhm530-chain-1-link-13.drv'
chain-1-link-13> tribuchet: building on jamie
building '/nix/store/5hvdc43wzy1xrzgk6icgdz56h3dl1m6z-chain-1-link-14.drv'
chain-1-link-14> tribuchet: building on jamie
building '/nix/store/pcnjkz38bkdlqlr4i8fq06jbq5szvhm3-chain-1-link-15.drv'
chain-1-link-15> tribuchet: building on jamie
building '/nix/store/gp89a59ydlcvmrx67r0rnh0535czvr81-chain-1-link-16.drv'
chain-1-link-16> tribuchet: building on jamie
building '/nix/store/qi4nkpf9zyq2w75s6d363kmb97rrj22m-chain-1-link-17.drv'
chain-1-link-17> tribuchet: building on jamie
building '/nix/store/q9p0j7bkbnpkw2v32qqj21q0gki528nl-chain-1-link-18.drv'
chain-1-link-18> tribuchet: building on jamie
building '/nix/store/bi1c6vdkbkv93si5izvjzf9n3j54ag7z-chain-1-link-19.drv'
chain-1-link-19> tribuchet: building on jamie
building '/nix/store/pr7b5ch1qcvvd5xw6kvg5gch4cir72vs-chain-1-link-20.drv'
chain-1-link-20> tribuchet: building on jamie

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/buildbot-torture attr=checks.x86_64-linux.chain-1