src/std/database/resolver.d(54,25): Error: `@safe` function `std.database.resolver.resolve` cannot call `@system` function `std.conv.to!string.to!(void[]).to` /opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/conv.d(219,7): `std.conv.to!string.to!(void[]).to` is declared here src/std/database/resolver.d(57,32): Error: `@safe` function `std.database.resolver.resolve` cannot call `@system` function `std.json.JSONValue.array` /opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/json.d(324,38): `std.json.JSONValue.array` is declared here src/std/database/variant.d(11,61): Error: `@safe` constructor `std.database.variant.UnpackException.this` cannot call `@system` function `std.variant.VariantN!32LU.VariantN.toString` /opt/dmd-safe/dmd/generated/linux/release/64/../../../../../phobos/std/variant.d(912,12): `std.variant.VariantN!32LU.VariantN.toString` is declared here /opt/dmd-safe/dmd/dmd-safe failed with exit code 1.