[INFO] fetching crate gringron_keychain 5.2.0-beta.2... [INFO] checking gringron_keychain-5.2.0-beta.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate gringron_keychain 5.2.0-beta.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate gringron_keychain 5.2.0-beta.2 [INFO] finished tweaking crates.io crate gringron_keychain 5.2.0-beta.2 [INFO] tweaked toml for crates.io crate gringron_keychain 5.2.0-beta.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gringron_keychain 5.2.0-beta.2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 146 packages to latest compatible versions [INFO] [stderr] Adding digest v0.9.0 (available: v0.10.7) [INFO] [stderr] Adding hmac v0.11.0 (available: v0.12.1) [INFO] [stderr] Adding pbkdf2 v0.8.0 (available: v0.12.2) [INFO] [stderr] Adding rand v0.6.5 (available: v0.9.2) [INFO] [stderr] Adding ripemd160 v0.9.1 (available: v0.10.0) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.9) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1acbb3211cdd57367aee15e21252ad87f66c82720b94be8ec28a2ffee164490e [INFO] running `Command { std: "docker" "start" "-a" "1acbb3211cdd57367aee15e21252ad87f66c82720b94be8ec28a2ffee164490e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1acbb3211cdd57367aee15e21252ad87f66c82720b94be8ec28a2ffee164490e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1acbb3211cdd57367aee15e21252ad87f66c82720b94be8ec28a2ffee164490e", kill_on_drop: false }` [INFO] [stdout] 1acbb3211cdd57367aee15e21252ad87f66c82720b94be8ec28a2ffee164490e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5773e4556f3ec22d4f37b4913c0ef361a48f2b43a4e219d835c5a9683cd5dd5a [INFO] running `Command { std: "docker" "start" "-a" "5773e4556f3ec22d4f37b4913c0ef361a48f2b43a4e219d835c5a9683cd5dd5a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking traitobject v0.1.1 [INFO] [stderr] Compiling gringron_secp256k1zkp v0.7.12 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking object v0.36.7 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking base64ct v1.8.0 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking password-hash v0.2.3 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking ripemd160 v0.9.1 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking serde-value v0.6.0 [INFO] [stderr] Checking log4rs v0.12.0 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking gringron_util v5.2.0-beta.3.1 [INFO] [stderr] Checking gringron_keychain v5.2.0-beta.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:279:7 [INFO] [stdout] | [INFO] [stdout] 279 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:289:7 [INFO] [stdout] | [INFO] [stdout] 289 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/extkey_bip32.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | impl_array_newtype!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | impl_array_newtype_encodable!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | impl_array_newtype_encodable!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/extkey_bip32.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | impl_array_newtype!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | impl_array_newtype_encodable!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | impl_array_newtype_encodable!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:279:7 [INFO] [stdout] | [INFO] [stdout] 279 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:289:7 [INFO] [stdout] | [INFO] [stdout] 289 | #[cfg(feature = "serde")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/extkey_bip32.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | impl_array_newtype!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | impl_array_newtype_encodable!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | impl_array_newtype_encodable!(ChainCode, u8, 32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/extkey_bip32.rs:64:1 [INFO] [stdout] | [INFO] [stdout] 64 | impl_array_newtype!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | impl_array_newtype_encodable!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:66:1 [INFO] [stdout] | [INFO] [stdout] 66 | impl_array_newtype_encodable!(Fingerprint, u8, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `impl_array_newtype_encodable` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `impl_array_newtype_encodable` may come from an old version of the `gringron_util` crate, try updating your dependency with `cargo update -p gringron_util` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `impl_array_newtype_encodable` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serde` [INFO] [stdout] --> src/extkey_bip32.rs:880:12 [INFO] [stdout] | [INFO] [stdout] 880 | #[cfg(all(feature = "serde", feature = "strason"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `serde` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `strason` [INFO] [stdout] --> src/extkey_bip32.rs:880:31 [INFO] [stdout] | [INFO] [stdout] 880 | #[cfg(all(feature = "serde", feature = "strason"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `strason` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: gringron_secp256k1zkp v0.7.12, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "5773e4556f3ec22d4f37b4913c0ef361a48f2b43a4e219d835c5a9683cd5dd5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5773e4556f3ec22d4f37b4913c0ef361a48f2b43a4e219d835c5a9683cd5dd5a", kill_on_drop: false }` [INFO] [stdout] 5773e4556f3ec22d4f37b4913c0ef361a48f2b43a4e219d835c5a9683cd5dd5a