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 'compiler' at /nix/store/kwli1syc3yhl69wcl9690i8gwbawsj8x-filnix-experiment-0.13.3/lib/experiment/planner.nix:25:3: 24| doInstallCheck = p.doInstallCheck or false; 25| compiler = p.stdenv.cc.drvPath or null; | ^ 26| expectedCompiler = pkgs.stdenv.cc.drvPath; … while evaluating the attribute 'stdenv.cc.drvPath' at /nix/store/9gzyrlhn89wylgd00b8y0bn205cgibi2-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: attribute 'version' missing at /nix/store/9gzyrlhn89wylgd00b8y0bn205cgibi2-source/pkgs/build-support/cc-wrapper/default.nix:586:64: 585| + optionalString (useGccForLibs && !isArocc) '' 586| echo "-L${gccForLibs}/lib/gcc/${targetPlatform.config}/${gccForLibs.version}" >> $out/nix-support/cc-ldflags | ^ 587| echo "-L${gccForLibs_solib}/lib" >> $out/nix-support/cc-ldflags GC Warning: Failed to expand heap by 4194304 KiB GC Warning: Failed to expand heap by 4194304 KiB