sanket1729@sanket-pc:~/rust-bitcoin$ RUST_BACKTRACE=1 cargo test --features=use-serde
   Compiling bitcoin v0.23.0 (/home/sanket1729/rust-bitcoin)
error: failed to parse path: "::util::amount::serde::as_sat"
    --> src/util/amount.rs:1290:28
     |
1290 |             #[serde(with = "::util::amount::serde::as_sat")]
     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: failed to parse path: "::util::amount::serde::as_sat"
    --> src/util/amount.rs:1292:28
     |
1292 |             #[serde(with = "::util::amount::serde::as_sat")]
     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: failed to parse path: "::util::amount::serde::as_btc"
    --> src/util/amount.rs:1322:28
     |
1322 |             #[serde(with = "::util::amount::serde::as_btc")]
     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: failed to parse path: "::util::amount::serde::as_btc"
    --> src/util/amount.rs:1324:28
     |
1324 |             #[serde(with = "::util::amount::serde::as_btc")]
     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: failed to parse path: "::util::amount::serde::as_btc::opt"
    --> src/util/amount.rs:1356:37
     |
1356 |             #[serde(default, with = "::util::amount::serde::as_btc::opt")]
     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: failed to parse path: "::util::amount::serde::as_btc::opt"
    --> src/util/amount.rs:1358:37
     |
1358 |             #[serde(default, with = "::util::amount::serde::as_btc::opt")]
     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^