9.x: fix CI

.github/workflows/rust.yml

@@ -3,16 +3,27 @@ on: [push, pull_request]
 name: Continuous integration
 
 jobs:
+  Prepare:
+    runs-on: ubuntu-24.04
+    outputs:
+      nightly_version: ${{ steps.read_toolchain.outputs.nightly_version }}
+    steps:
+      - name: "Checkout repo"
+        uses: actions/checkout@v4
+      - name: "Read nightly version"
+        id: read_toolchain
+        run: echo "nightly_version=$(cat nightly-version)" >> $GITHUB_OUTPUT
+
   Fuzz:
     name: Fuzz
     runs-on: ubuntu-latest
     strategy:
       matrix:
         rust:
-          - 1.58.0
+          - 1.65.0
     steps:
       - name: Checkout Crate
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Install hongfuzz dependancies
         run: sudo apt update && sudo apt install build-essential binutils-dev libunwind-dev libblocksruntime-dev liblzma-dev
       - name: Checkout Toolchain
@@ -29,15 +40,16 @@ jobs:
 
   Nightly:
     name: Nightly - Bench + Docs + Fmt
+    needs: Prepare
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Crate
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Checkout Toolchain
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly
+          toolchain: ${{ needs.Prepare.outputs.nightly_version }}
           override: true
       - name: Running benchmarks
         env:
@@ -55,19 +67,20 @@ jobs:
 
   Tests:
     name: Tests
+    needs: Prepare
     runs-on: ubuntu-latest
     strategy:
       matrix:
         include:
           - rust: stable
           - rust: beta
-          - rust: nightly
+          - rust: ${{ needs.Prepare.outputs.nightly_version }}
           - rust: 1.41.1
           - rust: 1.47
             DO_NO_STD: true
     steps:
       - name: Checkout Crate
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Checkout Toolchain
         uses: actions-rs/toolchain@v1
         with:
@@ -81,17 +94,18 @@ jobs:
         run: ./contrib/test.sh
 
   Embedded:
+    needs: Prepare
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Set up QEMU
         run: sudo apt update && sudo apt install -y qemu-system-arm gcc-arm-none-eabi
       - name: Checkout Toolchain
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: nightly
+          toolchain: ${{ needs.Prepare.outputs.nightly_version }}
           override: true
           components: rust-src
           target: thumbv7m-none-eabi

Cargo-recent.lock

@@ -0,0 +1,258 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "ahash"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8fd72866655d1904d6b0997d0b07ba561047d070fbe29de039031c641b61217"
+
+[[package]]
+name = "ahash"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "efa60d2eadd8b12a996add391db32bd1153eac697ba4869660c0016353611426"
+dependencies = [
+ "getrandom",
+ "once_cell",
+ "version_check",
+]
+
+[[package]]
+name = "autocfg"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
+
+[[package]]
+name = "bech32"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d86b93f97252c47b41663388e6d155714a9d0c398b99f1005cbc5f978b29f445"
+
+[[package]]
+name = "bitcoin"
+version = "0.29.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0694ea59225b0c5f3cb405ff3f670e4828358ed26aec49dc352f730f0cb1a8a3"
+dependencies = [
+ "bech32",
+ "bitcoin_hashes",
+ "core2",
+ "hashbrown 0.8.2",
+ "secp256k1",
+ "serde",
+]
+
+[[package]]
+name = "bitcoin_hashes"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90064b8dee6815a6470d60bad07bbbaee885c0e12d04177138fa3291a01b7bc4"
+dependencies = [
+ "core2",
+ "serde",
+]
+
+[[package]]
+name = "cc"
+version = "1.0.62"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1770ced377336a88a67c473594ccc14eca6f4559217c34f64aac8f83d641b40"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "core2"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "239fa3ae9b63c2dc74bd3fa852d4792b8b305ae64eeede946265b6af62f1fff3"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.2.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e91b62f79061a0bc2e046024cb7ba44b08419ed238ecbd9adbd787434b9e8c25"
+dependencies = [
+ "ahash 0.3.8",
+ "autocfg",
+]
+
+[[package]]
+name = "hashbrown"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "362385356d610bd1e5a408ddf8d022041774b683f345a1d2cfcb4f60f8ae2db5"
+dependencies = [
+ "ahash 0.7.0",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.154"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
+
+[[package]]
+name = "memchr"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b16bd47d9e329435e309c58469fe0791c2d0d1ba96ec0954152a5ae2b04387dc"
+
+[[package]]
+name = "miniscript"
+version = "9.2.0"
+dependencies = [
+ "bitcoin",
+ "hashbrown 0.11.0",
+ "rand",
+ "secp256k1",
+ "serde",
+]
+
+[[package]]
+name = "once_cell"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
+
+[[package]]
+name = "ppv-lite86"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "237a5ed80e274dbc66f86bd59c1e25edc039660be53194b5fe0a482e0f2612ea"
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.63"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b368fba921b0dce7e60f5e04ec15e565b3303972b42bcfde1d0713b881959eb"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5907a1b7c277254a8b15170f6e7c97cfa60ee7872a3217663bb81151e48184bb"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "rand"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+dependencies = [
+ "libc",
+ "rand_chacha",
+ "rand_core",
+]
+
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "ppv-lite86",
+ "rand_core",
+]
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+dependencies = [
+ "getrandom",
+]
+
+[[package]]
+name = "secp256k1"
+version = "0.24.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b1629c9c557ef9b293568b338dddfc8208c98a18c59d722a9d53f859d9c9b62"
+dependencies = [
+ "bitcoin_hashes",
+ "rand",
+ "secp256k1-sys",
+ "serde",
+]
+
+[[package]]
+name = "secp256k1-sys"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83080e2c2fc1006e625be82e5d1eb6a43b7fd9578b617fcc55814daf286bba4b"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "serde"
+version = "1.0.156"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "314b5b092c0ade17c00142951e50ced110ec27cea304b1037c6969246c2469a4"
+dependencies = [
+ "serde_derive",
+]
+
+[[package]]
+name = "serde_derive"
+version = "1.0.156"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7e29c4601e36bcec74a223228dce795f4cd3616341a4af93520ca1a837c087d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "syn"
+version = "1.0.109"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
+
+[[package]]
+name = "version_check"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
+
+[[package]]
+name = "wasi"
+version = "0.11.0+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"

Cargo.toml

@@ -29,7 +29,6 @@ hashbrown = { version = "0.11", optional = true }
 actual-serde = { package = "serde", version = "1.0", optional = true }
 
 [dev-dependencies]
-bitcoind = { version = "0.27.0", features=["23_0"] }
 actual-rand = { package = "rand", version = "0.8.4"}
 secp256k1 = {version = "0.24.0", features = ["rand-std"]}
 

clippy.toml

@@ -1 +1,9 @@
 msrv = "1.41.1"
+# PSBT API returns Self as an error type for an large-ish enum
+large-error-threshold = 512
+# A couple tests have huge tuples instead of structs. This is fixed
+# in a later major rev. For now we just turn down the lint.
+type-complexity-threshold = 1000
+# Some internal compiler functions take a gazillion arguments. Again,
+# this is fixed in a later major rev so just turn down the lint here.
+too-many-arguments-threshold = 9

contrib/test.sh

@@ -10,23 +10,7 @@ cargo update -p serde_derive --precise 1.0.142
 cargo --version
 rustc --version
 
-# Work out if we are using a nightly toolchain.
-MSRV=false
-if cargo --version | grep "1\.41\.0"; then
-    MSRV=true
-fi
-
-if cargo --version | grep "1\.47\.0"; then
-    cargo update -p once_cell --precise 1.13.1
-fi
-
-# form_urlencoded 1.1.0 breaks MSRV.
-if [ "$MSRV" = true ]; then
-    cargo update -p url --precise 2.2.2
-    cargo update -p form_urlencoded --precise 1.0.1
-    cargo update -p once_cell --precise 1.13.1
-    cargo update -p syn --precise 1.0.107
-fi
+cp Cargo-recent.lock Cargo.lock
 
 # Format if told to
 if [ "$DO_FMT" = true ]