--- a/Cargo.toml.orig 2025-07-18 13:10:15.182788420 +0800 +++ b/Cargo.toml 2025-07-18 13:11:10.652425382 +0800 @@ -402,7 +402,6 @@ [profile.release] codegen-units = 1 incremental = true -lto = true opt-level = 'z' # Optimize for size split-debuginfo = "packed" debug = "line-tables-only" @@ -416,7 +415,6 @@ [profile.release-lite] inherits = "release" codegen-units = 128 -lto = "thin" # Key generation is too slow on `debug` [profile.dev.package.num-bigint-dig]