GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
error:
       … while evaluating attribute 'drv'
         at /nix/store/jwq325ys3dg6bczk6ydya6p7ig0s2hjy-filnix-experiment-0.13.1/lib/experiment/planner.nix:14:3:
           13| {
           14|   drv = p.drvPath;
             |   ^
           15|   name = p.name;

       … while evaluating the attribute 'drvPath'
         at /nix/store/x79k84jz8mx11z5pvgmbyv5gccfsb8vl-source/lib/customisation.nix:418:7:
          417|     // {
          418|       drvPath =
             |       ^
          419|         assert condition;

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: Package ‘BeatPrints-1.1.4’ in /nix/store/x79k84jz8mx11z5pvgmbyv5gccfsb8vl-source/pkgs/by-name/be/beatprints/package.nix:40 has an unfree license (‘cc-by-nc-sa-40’), refusing to evaluate.

       a) To temporarily allow unfree packages, you can use an environment variable
          for a single invocation of the nix tools.

            $ export NIXPKGS_ALLOW_UNFREE=1

          Note: When using `nix shell`, `nix build`, `nix develop`, etc with a flake,
                then pass `--impure` in order to allow use of environment variables.

       b) For `nixos-rebuild` you can set
         { nixpkgs.config.allowUnfree = true; }
       in configuration.nix to override this.

       Alternatively you can configure a predicate to allow specific packages:
         { nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
             "BeatPrints"
           ];
         }

       c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
         { allowUnfree = true; }
       to ~/.config/nixpkgs/config.nix.
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
GC Warning: Failed to expand heap by 4194304 KiB
error:
       … while evaluating attribute 'drv'
         at /nix/store/jwq325ys3dg6bczk6ydya6p7ig0s2hjy-filnix-experiment-0.13.1/lib/experiment/planner.nix:14:3:
           13| {
           14|   drv = p.drvPath;
             |   ^
           15|   name = p.name;

       … while evaluating the attribute 'drvPath'
         at /nix/store/ylvvdhdrrsx5fc8pm9kcazga30f1ax57-source/lib/customisation.nix:418:7:
          417|     // {
          418|       drvPath =
             |       ^
          419|         assert condition;

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: Package ‘mbedtls-2.28.10’ in /nix/store/ylvvdhdrrsx5fc8pm9kcazga30f1ax57-source/pkgs/development/libraries/mbedtls/generic.nix:68 is marked as insecure, refusing to evaluate.


       Known issues:
        - Mbed TLS 2 is not maintained anymore. Please migrate to newer versions

       You can install it anyway by allowing this package, using the
       following methods:

       a) To temporarily allow all insecure packages, you can use an environment
          variable for a single invocation of the nix tools:

            $ export NIXPKGS_ALLOW_INSECURE=1

          Note: When using `nix shell`, `nix build`, `nix develop`, etc with a flake,
                then pass `--impure` in order to allow use of environment variables.

       b) for `nixos-rebuild` you can add ‘mbedtls-2.28.10’ to
          `nixpkgs.config.permittedInsecurePackages` in the configuration.nix,
          like so:

            {
              nixpkgs.config.permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }

       c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
          ‘mbedtls-2.28.10’ to `permittedInsecurePackages` in
          ~/.config/nixpkgs/config.nix, like so:

            {
              permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }
GC Warning: Failed to expand heap by 4194304 KiB
error:
       … while evaluating attribute 'drv'
         at /nix/store/jwq325ys3dg6bczk6ydya6p7ig0s2hjy-filnix-experiment-0.13.1/lib/experiment/planner.nix:14:3:
           13| {
           14|   drv = p.drvPath;
             |   ^
           15|   name = p.name;

       … while evaluating the attribute 'drvPath'
         at /nix/store/zfa2hnwrgknw77knhqs3kzmy9nbnrpx3-source/lib/customisation.nix:418:7:
          417|     // {
          418|       drvPath =
             |       ^
          419|         assert condition;

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: Package ‘mbedtls-2.28.10’ in /nix/store/zfa2hnwrgknw77knhqs3kzmy9nbnrpx3-source/pkgs/development/libraries/mbedtls/generic.nix:68 is marked as insecure, refusing to evaluate.


       Known issues:
        - Mbed TLS 2 is not maintained anymore. Please migrate to newer versions

       You can install it anyway by allowing this package, using the
       following methods:

       a) To temporarily allow all insecure packages, you can use an environment
          variable for a single invocation of the nix tools:

            $ export NIXPKGS_ALLOW_INSECURE=1

          Note: When using `nix shell`, `nix build`, `nix develop`, etc with a flake,
                then pass `--impure` in order to allow use of environment variables.

       b) for `nixos-rebuild` you can add ‘mbedtls-2.28.10’ to
          `nixpkgs.config.permittedInsecurePackages` in the configuration.nix,
          like so:

            {
              nixpkgs.config.permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }

       c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
          ‘mbedtls-2.28.10’ to `permittedInsecurePackages` in
          ~/.config/nixpkgs/config.nix, like so:

            {
              permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }
GC Warning: Failed to expand heap by 4194304 KiB
error:
       … while evaluating attribute 'drv'
         at /nix/store/jwq325ys3dg6bczk6ydya6p7ig0s2hjy-filnix-experiment-0.13.1/lib/experiment/planner.nix:14:3:
           13| {
           14|   drv = p.drvPath;
             |   ^
           15|   name = p.name;

       … while evaluating the attribute 'drvPath'
         at /nix/store/6lsqg6prckqs4a2v6giq4zn99893fyii-source/lib/customisation.nix:418:7:
          417|     // {
          418|       drvPath =
             |       ^
          419|         assert condition;

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: Package ‘mbedtls-2.28.10’ in /nix/store/6lsqg6prckqs4a2v6giq4zn99893fyii-source/pkgs/development/libraries/mbedtls/generic.nix:68 is marked as insecure, refusing to evaluate.


       Known issues:
        - Mbed TLS 2 is not maintained anymore. Please migrate to newer versions

       You can install it anyway by allowing this package, using the
       following methods:

       a) To temporarily allow all insecure packages, you can use an environment
          variable for a single invocation of the nix tools:

            $ export NIXPKGS_ALLOW_INSECURE=1

          Note: When using `nix shell`, `nix build`, `nix develop`, etc with a flake,
                then pass `--impure` in order to allow use of environment variables.

       b) for `nixos-rebuild` you can add ‘mbedtls-2.28.10’ to
          `nixpkgs.config.permittedInsecurePackages` in the configuration.nix,
          like so:

            {
              nixpkgs.config.permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }

       c) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
          ‘mbedtls-2.28.10’ to `permittedInsecurePackages` in
          ~/.config/nixpkgs/config.nix, like so:

            {
              permittedInsecurePackages = [
                "mbedtls-2.28.10"
              ];
            }