1this derivation will be built:2 /nix/store/v85nvbskhhd9mdrnmrqkhfb6mwhxviid-nix-shell.drv3these 31 paths will be fetched (36.7 MiB download, 259.5 MiB unpacked):4 /nix/store/3ksr00iishb2p9vf214nh3yy9adj8xjk-boehm-gc-8.2.12-dev5 /nix/store/af1hm33lm9rdkq0631m3zswivrd4mci7-boost-1.89.0-dev6 /nix/store/zqyk2kmxh58l6rzzigrg3rjikym1rmvb-d3-flame-graph-templates-4.1.37 /nix/store/vqac9skq4l6yfsj2lrjb4m74sp25nzsj-direnv-2.38.28 /nix/store/illyczbxs2pm0fdsnh6bslpi14z6d2b7-hyperfine-2.0.09 /nix/store/93k2yrngcp5yiip8q6vl5s9091fdmv1f-libtraceevent-1.9.010 /nix/store/q3n2hx5d9qw1cryvakk78gl285pk3li3-nix-2.34.9-dev11 /nix/store/drcivgwr11fhpvkhf7i6n84264hd3hhf-nix-cmd-2.34.9-dev12 /nix/store/7p793if8wx90zkry4ngakxplwsk557k2-nix-expr-2.34.9-dev13 /nix/store/vbn9a9jzj3m8axpalzrd73p4vm7znxrj-nix-expr-c-2.34.914 /nix/store/68jzvp0iihfw79wnk95ab78spqvjk94y-nix-expr-c-2.34.9-dev15 /nix/store/qn6vbh5zx50qcrm13njn643z9nhhlprd-nix-fetchers-2.34.9-dev16 /nix/store/rszm3gfbhn4h0rvc3ayhlhg7qaw8p9vf-nix-fetchers-c-2.34.917 /nix/store/k69zd5lrgq2c7a3r7lrs88b83s3yz98d-nix-fetchers-c-2.34.9-dev18 /nix/store/djmi8v2xip4667k40qgxsqzi54q31cf2-nix-flake-2.34.9-dev19 /nix/store/7ixsvw38ljv42yhf14pwgpvag760z0fm-nix-flake-c-2.34.920 /nix/store/qzfz5bihnh8i59pz6y9525vqsf9fnikd-nix-flake-c-2.34.9-dev21 /nix/store/iwk7hpzv5ky027k64qflwiq19q33p4y2-nix-main-2.34.9-dev22 /nix/store/801l7iyzifmwgr6xa8qg9lsx328lrdzj-nix-main-c-2.34.923 /nix/store/lshq4fx4p0c6kn5fwvibzcarav9r2c0m-nix-main-c-2.34.9-dev24 /nix/store/c9fdcbaqrs8q9rzvi0l3gifwpclk72ld-nix-perl-2.34.925 /nix/store/3fvb6a0s1x81gd7iknq21sannhq0r7r5-nix-store-2.34.9-dev26 /nix/store/xnnkza7dwlay9gd9sspv9rxpzyd9zmq3-nix-store-c-2.34.927 /nix/store/7s7iwsm2d081g2pp0maqjr7002vl4wyz-nix-store-c-2.34.9-dev28 /nix/store/qq365ykakbmdziqk322phr2nz6x6qikd-nix-util-2.34.9-dev29 /nix/store/vdj46r3m061a7lwng8913vsjgqzm8dqr-nix-util-c-2.34.930 /nix/store/g4mzd5l59d0y8p7za6g1rfdlq60x9r8k-nix-util-c-2.34.9-dev31 /nix/store/mlah0rbyp5nblgl2ckq193wq7nrqfb2l-perf-linux-7.332 /nix/store/w5z4ms1glqrsfapnjix93l50ipvlj5lg-rust-lib-src33 /nix/store/ji3xy0l4zksc0a3s9v9xxifhlyrxr854-rustfmt-1.99.034 /nix/store/hd736ihybgaslr9qy0qnh3aaghwrh5g4-slang-2.3.3