[INFO] cloning repository https://github.com/vivekvpandya/solana-did [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vivekvpandya/solana-did" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsolana-did", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsolana-did'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46de93e269cc218be148aa63ab646e0b2042b914 [INFO] checking vivekvpandya/solana-did against master#9ba3d315b4b2bea7485071eaf4b2681320cd2a27 for pr-124592 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsolana-did" "/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/vivekvpandya/solana-did on toolchain 9ba3d315b4b2bea7485071eaf4b2681320cd2a27 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vivekvpandya/solana-did [INFO] finished tweaking git repo https://github.com/vivekvpandya/solana-did [INFO] tweaked toml for git repo https://github.com/vivekvpandya/solana-did written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vivekvpandya/solana-did 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" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded solana-logger v1.6.8 [INFO] [stderr] Downloaded sha2 v0.9.4 [INFO] [stderr] Downloaded solana-frozen-abi v1.6.8 [INFO] [stderr] Downloaded solana-frozen-abi-macro v1.6.8 [INFO] [stderr] Downloaded cpufeatures v0.1.1 [INFO] [stderr] Downloaded solana-sdk-macro v1.6.8 [INFO] [stderr] Downloaded solana-program v1.6.8 [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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbe1c58ca0cca01761228bb333ff19ad4a9097e398f70ca683385373d3854d2c [INFO] running `Command { std: "docker" "start" "-a" "bbe1c58ca0cca01761228bb333ff19ad4a9097e398f70ca683385373d3854d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbe1c58ca0cca01761228bb333ff19ad4a9097e398f70ca683385373d3854d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbe1c58ca0cca01761228bb333ff19ad4a9097e398f70ca683385373d3854d2c", kill_on_drop: false }` [INFO] [stdout] bbe1c58ca0cca01761228bb333ff19ad4a9097e398f70ca683385373d3854d2c [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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9ba3d315b4b2bea7485071eaf4b2681320cd2a27" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0119415a85afb943a64d080799075d11bf0d3f61c4a5068691743b25705f2f17 [INFO] running `Command { std: "docker" "start" "-a" "0119415a85afb943a64d080799075d11bf0d3f61c4a5068691743b25705f2f17", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.6.8 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling solana-frozen-abi v1.6.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking cpufeatures v0.1.1 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Compiling solana-program v1.6.8 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking curve25519-dalek v2.1.2 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking solana-logger v1.6.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking qrcode v0.12.0 [INFO] [stderr] Compiling borsh-derive-internal v0.8.2 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling solana-sdk-macro v1.6.8 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking sha2 v0.9.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling borsh-derive v0.8.2 [INFO] [stderr] Checking borsh v0.8.2 [INFO] [stderr] Checking solana-did v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `input_graph` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let input_graph = matches.value_of("input").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_graph` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_graph` [INFO] [stdout] --> src/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let input_graph = matches.value_of("input").unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_graph` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_vecs` is never used [INFO] [stdout] --> src/state.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn merge_vecs(lhs: &mut Vec, rhs: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/state.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 51 | impl SolData { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 52 | /// Default size of struct [INFO] [stdout] 53 | pub const DEFAULT_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn did(&self) -> DecentralizedIdentifier { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn new_sparse(authority: Pubkey) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn inferred_verification_methods(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn inferred_capability_invocation(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | pub fn write_authorized_pubkeys(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | pub fn merge(&mut self, other: SolData) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TEST_KEY_ID` is never used [INFO] [stdout] --> src/main.rs:46:15 [INFO] [stdout] | [INFO] [stdout] 46 | pub const TEST_KEY_ID: &str = "did:sol:FcFhBFRf6smQ48p7jFcE35uNuE9ScuUu6R2rdFtWjWhP#key1"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TEST_DID` is never used [INFO] [stdout] --> src/main.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 48 | pub const TEST_DID: &str = "did:sol:FcFhBFRf6smQ48p7jFcE35uNuE9ScuUu6R2rdFtWjWhP"; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `did_identifier` is never used [INFO] [stdout] --> src/state.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 153 | impl ClusterType { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 154 | /// Return the DID-compatible identifier, added after "did:sol:" [INFO] [stdout] 155 | pub fn did_identifier(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_sol_address_with_seed` is never used [INFO] [stdout] --> src/state.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn get_sol_address_with_seed(authority: &Pubkey) -> (Pubkey, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new_default` and `new` are never used [INFO] [stdout] --> src/state.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 232 | impl VerificationMethod { [INFO] [stdout] | ----------------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn new_default(pubkey: Pubkey) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 248 | pub fn new(pubkey: Pubkey, id: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_did` is never used [INFO] [stdout] --> src/main.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn test_did(sol_data: &'static SolData) -> DecentralizedIdentifier { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `merge_vecs` is never used [INFO] [stdout] --> src/state.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn merge_vecs(lhs: &mut Vec, rhs: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/error.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, Eq, Error, FromPrimitive, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current constant `_IMPL_NUM_FromPrimitive_FOR_SolError` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/state.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 51 | impl SolData { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 52 | /// Default size of struct [INFO] [stdout] 53 | pub const DEFAULT_SIZE: usize = 1_000; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn did(&self) -> DecentralizedIdentifier { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn new_sparse(authority: Pubkey) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn inferred_verification_methods(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn inferred_capability_invocation(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | pub fn write_authorized_pubkeys(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | pub fn merge(&mut self, other: SolData) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `did_identifier` is never used [INFO] [stdout] --> src/state.rs:155:12 [INFO] [stdout] | [INFO] [stdout] 153 | impl ClusterType { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 154 | /// Return the DID-compatible identifier, added after "did:sol:" [INFO] [stdout] 155 | pub fn did_identifier(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_sol_address_with_seed` is never used [INFO] [stdout] --> src/state.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn get_sol_address_with_seed(authority: &Pubkey) -> (Pubkey, u8) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/state.rs:195:12 [INFO] [stdout] | [INFO] [stdout] 193 | impl<'a> DecentralizedIdentifier<'a> { [INFO] [stdout] | ------------------------------------ associated function in this implementation [INFO] [stdout] 194 | /// Create new DID when no additional identifier is specified [INFO] [stdout] 195 | pub fn new(sol_data: &'a SolData) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new_default` and `new` are never used [INFO] [stdout] --> src/state.rs:242:12 [INFO] [stdout] | [INFO] [stdout] 232 | impl VerificationMethod { [INFO] [stdout] | ----------------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 242 | pub fn new_default(pubkey: Pubkey) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 248 | pub fn new(pubkey: Pubkey, id: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/error.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, Eq, Error, FromPrimitive, PartialEq)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current constant `_IMPL_NUM_FromPrimitive_FOR_SolError` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and may impact type checking outside of that item. This can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: one exception to the rule are anon-const (`const _: () = { ... }`) at top-level module and anon-const at the same nesting as the trait or type [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_derive` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `FromPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.44s [INFO] running `Command { std: "docker" "inspect" "0119415a85afb943a64d080799075d11bf0d3f61c4a5068691743b25705f2f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0119415a85afb943a64d080799075d11bf0d3f61c4a5068691743b25705f2f17", kill_on_drop: false }` [INFO] [stdout] 0119415a85afb943a64d080799075d11bf0d3f61c4a5068691743b25705f2f17