[INFO] cloning repository https://github.com/pavesini/stacks-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pavesini/stacks-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavesini%2Fstacks-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavesini%2Fstacks-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7dc2d27b652600d85398a7dbeed8954d50ad2ac4
[INFO] checking pavesini/stacks-rs against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavesini%2Fstacks-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pavesini/stacks-rs on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pavesini/stacks-rs
[INFO] finished tweaking git repo https://github.com/pavesini/stacks-rs
[INFO] tweaked toml for git repo https://github.com/pavesini/stacks-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pavesini/stacks-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustfmt-wrapper v0.2.1
[INFO] [stderr]   Downloaded polynomial v0.2.6
[INFO] [stderr]   Downloaded slog-json v2.6.1
[INFO] [stderr]   Downloaded wsts v8.1.0
[INFO] [stderr]   Downloaded stacks-common v0.0.3
[INFO] [stderr]   Downloaded p256k1 v7.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64baa1d5d42ada23b240056ce2f0b0e56db054aab7b6c3ec508aafa50af68022
[INFO] running `Command { std: "docker" "start" "-a" "64baa1d5d42ada23b240056ce2f0b0e56db054aab7b6c3ec508aafa50af68022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64baa1d5d42ada23b240056ce2f0b0e56db054aab7b6c3ec508aafa50af68022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64baa1d5d42ada23b240056ce2f0b0e56db054aab7b6c3ec508aafa50af68022", kill_on_drop: false }`
[INFO] [stdout] 64baa1d5d42ada23b240056ce2f0b0e56db054aab7b6c3ec508aafa50af68022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f193dd2fa748e562d34111ba8060f5fb3cb793c03b4e3e4b9196c6a1d9ac635
[INFO] running `Command { std: "docker" "start" "-a" "1f193dd2fa748e562d34111ba8060f5fb3cb793c03b4e3e4b9196c6a1d9ac635", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking allocator-api2 v0.2.20
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.25.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling toolchain_find v0.4.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking slog-term v2.9.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking polynomial v0.2.6
[INFO] [stderr]     Checking curve25519-dalek v2.0.0
[INFO] [stderr]     Checking secp256k1 v0.24.3
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking bip39 v2.1.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking slog-json v2.6.1
[INFO] [stderr]     Checking rusqlite v0.28.0
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling rustfmt-wrapper v0.2.1
[INFO] [stderr]    Compiling p256k1 v7.2.0
[INFO] [stderr]     Checking wsts v8.1.0
[INFO] [stderr]     Checking stacks-common v0.0.3
[INFO] [stderr]     Checking stacks-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/transactions/tx.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let addr =
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]    --> src/transactions/tx.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let addr =
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `chain_id` and `version_number` are never used
[INFO] [stdout]   --> src/network/mod.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl NetworkKind {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 9  |     fn chain_id(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn version_number(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_mainnet` is never used
[INFO] [stdout]   --> src/network/mod.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Network {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 33 |     fn is_mainnet(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/network/mod.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl AddressVersion {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 46 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_address_hash_mode` is never used
[INFO] [stdout]   --> src/transactions/authorization.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl SingleSigHashMode {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 12 |     fn to_address_hash_mode(&self) -> AddressHashMode {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl TransactionVersion {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] 11 |     fn value(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl PostConditionMode {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 45 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl AnchorMode {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 60 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 74 | impl PubKeyEncoding {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 75 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `chain_id` and `version_number` are never used
[INFO] [stdout]   --> src/network/mod.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl NetworkKind {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 9  |     fn chain_id(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn version_number(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/network/mod.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl AddressVersion {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 46 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_address_hash_mode` is never used
[INFO] [stdout]   --> src/transactions/authorization.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl SingleSigHashMode {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 12 |     fn to_address_hash_mode(&self) -> AddressHashMode {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl TransactionVersion {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] 11 |     fn value(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl PostConditionMode {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 45 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl AnchorMode {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 60 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/transactions/constants.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 74 | impl PubKeyEncoding {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 75 |     fn value(&self) -> u8 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "1f193dd2fa748e562d34111ba8060f5fb3cb793c03b4e3e4b9196c6a1d9ac635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f193dd2fa748e562d34111ba8060f5fb3cb793c03b4e3e4b9196c6a1d9ac635", kill_on_drop: false }`
[INFO] [stdout] 1f193dd2fa748e562d34111ba8060f5fb3cb793c03b4e3e4b9196c6a1d9ac635