error: builder for '/nix/store/zpf840k10997vp0g18k7f5xzhsdq2j8n-python3.9-jax-0.4.1.drv' failed with exit code 1;
       last 10 log lines:
       > =========================== short test summary info ============================
       > ERROR tests/ode_test.py
       > ERROR tests/scipy_fft_test.py
       > ERROR tests/scipy_interpolate_test.py
       > ERROR tests/scipy_optimize_test.py
       > ERROR tests/scipy_signal_test.py
       > ERROR tests/scipy_stats_test.py
       > ERROR tests/third_party/scipy/line_search_test.py
       > ========== 10640 passed, 1085 skipped, 7 errors in 1375.79s (0:22:55) ==========
       > /nix/store/pw17yc3mwmsci4jygwalj8ppg0drz31v-stdenv-linux/setup: line 1593: pop_var_context: head of shell_variables not a function context
       For full logs, run 'nix log /nix/store/zpf840k10997vp0g18k7f5xzhsdq2j8n-python3.9-jax-0.4.1.drv'.
error: 1 dependencies of derivation '/nix/store/fkh6pwry4x8x2i9sjlc2fygys69d9mhg-python3.9-chex-0.1.6.drv' failed to build
error: 1 dependencies of derivation '/nix/store/ybyjp7a1v3blfambzcl7q6bh7m41dhv0-python3.9-optax-0.1.4.drv' failed to build

 - system: `"x86_64-linux"`
 - host os: `Linux 5.15.0-1034-azure, Ubuntu, 22.04.2 LTS (Jammy Jellyfish), nobuild`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.13.3`
 - nixpkgs: `/nix/store/a0g5f2xmywaxypz51arshydfhdwa41vh-source`