Upgrade the toolchain to nightly-2025-02-01

Cargo.lock

@@ -1886,9 +1886,9 @@ dependencies = [
 
 [[package]]
 name = "unwinding"
-version = "0.2.3"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "637d511437df708cee34bdec7ba2f1548d256b7acf3ff20e0a1c559f9bf3a987"
+checksum = "51f06a05848f650946acef3bf525fe96612226b61f74ae23ffa4e98bfbb8ab3c"
 dependencies = [
  "gimli 0.31.1",
 ]

ostd/Cargo.toml

@@ -37,8 +37,7 @@ ostd-pod = { git = "https://github.com/asterinas/ostd-pod", rev = "c4644be", ver
 spin = "0.9.4"
 smallvec = "1.13.2"
 static_assertions = "1.1.0"
-# The version is pinned to "0.2.3" due to a compilation error with version "0.2.5". Unpin it once the issue is resolved.
-unwinding = { version = "=0.2.3", default-features = false, features = ["fde-gnu-eh-frame-hdr", "hide-trace", "panic", "personality", "unwinder"] }
+unwinding = { version = "0.2.5", default-features = false, features = ["fde-gnu-eh-frame-hdr", "hide-trace", "panic", "personality", "unwinder"] }
 volatile = "0.6.1"
 xarray = { git = "https://github.com/asterinas/xarray", version = "0.1.0" }
 

rust-toolchain.toml

@@ -1,6 +1,6 @@
 # One should also update osdk/src/commands/new/rust-toolchain.toml.template
 # when updating this
 [toolchain]
-channel = "nightly-2024-11-29"
+channel = "nightly-2025-02-01"
 components = ["rust-src", "rustc-dev", "llvm-tools-preview"]
 targets = ["x86_64-unknown-none"]