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Reduce release build time and binary size #1449

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Merged
Mikola Lysenko (mikolalysenko) merged 1 commit into from
Oct 13, 2026
+4 −0
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Reduce release build time and binary size #1449

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4 changes: 4 additions & 0 deletions Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -75,24 +75,28 @@ ignore = "=0.4.33"
strip = true
lto = true
opt-level = "s"
codegen-units = 1

# Test release semantics without the cost of full-LTO links for every test binary.
# Shipped binaries still use [profile.release].
[profile.ci-release]
inherits = "release"
codegen-units = 16
lto = false
strip = "none" # unstripped test binaries => usable backtraces on failure

# Benchmark with release codegen, faster thin-LTO links, and profiler symbols.
[profile.perf]
inherits = "release"
codegen-units = 16
lto = "thin"
strip = "none"

# The Node addon (crates/socket-patch-node) for hosts that load it
# in-process: release semantics without the slow full-LTO link.
[profile.addon]
inherits = "release"
codegen-units = 16
lto = "thin"

# Optimize dependencies for test speed. Workspace crates stay unoptimized;
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