[INFO] cloning repository https://github.com/terminal-discord/discord-stats [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terminal-discord/discord-stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminal-discord%2Fdiscord-stats", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminal-discord%2Fdiscord-stats'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c0025191e0fe4e15849fb1b9295130e5b1da5d6 [INFO] building terminal-discord/discord-stats against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterminal-discord%2Fdiscord-stats" "/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/terminal-discord/discord-stats on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/terminal-discord/discord-stats [INFO] finished tweaking git repo https://github.com/terminal-discord/discord-stats [INFO] tweaked toml for git repo https://github.com/terminal-discord/discord-stats written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/terminal-discord/discord-stats 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `serenity` dependency) [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/terminal-discord/serenity` [INFO] [stderr] error: invalid character `0` in package name: `01_basic_ping_bot`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/01_basic_ping_bot/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "01_basic_ping_bot" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `02_transparent_guild_sharding`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/02_transparent_guild_sharding/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "02_transparent_guild_sharding" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `03_struct_utilities`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/03_struct_utilities/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "03_struct_utilities" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `04_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/04_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "04_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `05_command_framework`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/05_command_framework/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "05_command_framework" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `06_voice`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/06_voice/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "06_voice" [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `07_sample_bot_structure`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/07_sample_bot_structure/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "07_sample_bot_structure" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `08_env_logging`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/08_env_logging/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "08_env_logging" [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `09_shard_manager`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/09_shard_manager/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "09_shard_manager" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `10_voice_receive`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/10_voice_receive/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "10_voice_receive" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `11_create_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/11_create_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "11_create_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `12_timing_and_events`, the name cannot start with a digit [INFO] [stderr] --> ../../../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/12_timing_and_events/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "12_timing_and_events" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] 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v1.0.3 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ba72b319bce2ce401ba64fdf4f2f1adfd7c7dc26ac8915fcac15d41dada3ed1 [INFO] running `Command { std: "docker" "start" "-a" "4ba72b319bce2ce401ba64fdf4f2f1adfd7c7dc26ac8915fcac15d41dada3ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ba72b319bce2ce401ba64fdf4f2f1adfd7c7dc26ac8915fcac15d41dada3ed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ba72b319bce2ce401ba64fdf4f2f1adfd7c7dc26ac8915fcac15d41dada3ed1", kill_on_drop: false }` [INFO] [stdout] 4ba72b319bce2ce401ba64fdf4f2f1adfd7c7dc26ac8915fcac15d41dada3ed1 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e081d2a097a40c5c38073cc1cb9df24740b679259f3fa0f4b533323bf30862f1 [INFO] running `Command { std: "docker" "start" "-a" "e081d2a097a40c5c38073cc1cb9df24740b679259f3fa0f4b533323bf30862f1", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `serenity` dependency) [INFO] [stderr] error: invalid character `0` in package name: `01_basic_ping_bot`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/01_basic_ping_bot/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "01_basic_ping_bot" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `02_transparent_guild_sharding`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/02_transparent_guild_sharding/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "02_transparent_guild_sharding" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `03_struct_utilities`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/03_struct_utilities/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "03_struct_utilities" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `04_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/04_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "04_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `05_command_framework`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/05_command_framework/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "05_command_framework" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `06_voice`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/06_voice/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "06_voice" [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `07_sample_bot_structure`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/07_sample_bot_structure/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "07_sample_bot_structure" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `08_env_logging`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/08_env_logging/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "08_env_logging" [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `09_shard_manager`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/09_shard_manager/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "09_shard_manager" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `10_voice_receive`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/10_voice_receive/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "10_voice_receive" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `11_create_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/11_create_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "11_create_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `12_timing_and_events`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/12_timing_and_events/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "12_timing_and_events" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling smallvec 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discord-statistics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/store.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(serde_derive::Serialize, Debug, PartialEq, Eq, Hash)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `serde_derive::Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `serde_derive::Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `serde_derive::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/main.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `time`, and `content` are never read [INFO] [stdout] --> src/store.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct StoreMessage { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 24 | pub message_id: MessageId, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | pub time: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | pub content: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | JsonError(serde_json::Error), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `StoreError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - JsonError(serde_json::Error), [INFO] [stdout] 6 + JsonError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | InvalidFormat(TomlDeserializeError), [INFO] [stdout] | ------------- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 - InvalidFormat(TomlDeserializeError), [INFO] [stdout] 29 + InvalidFormat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Io(std::io::Error), [INFO] [stdout] | -- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 - Io(std::io::Error), [INFO] [stdout] 30 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Config` [INFO] [stdout] 25 | struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/main.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Config` [INFO] [stdout] 25 | struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/store.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(serde_derive::Serialize, Debug, PartialEq, Eq, Hash)] [INFO] [stdout] | ^---------------------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Channel` [INFO] [stdout] 17 | pub struct Channel { [INFO] [stdout] | ------- `Channel` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `serde_derive::Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `serde_derive::Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `serde_derive::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: route-recognizer v0.1.12, traitobject v0.1.0, 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" "e081d2a097a40c5c38073cc1cb9df24740b679259f3fa0f4b533323bf30862f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e081d2a097a40c5c38073cc1cb9df24740b679259f3fa0f4b533323bf30862f1", kill_on_drop: false }` [INFO] [stdout] e081d2a097a40c5c38073cc1cb9df24740b679259f3fa0f4b533323bf30862f1 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ddd28a320415f0f5562a63fbe4bc353784507370a807a2427396df35b8d2807 [INFO] running `Command { std: "docker" "start" "-a" "5ddd28a320415f0f5562a63fbe4bc353784507370a807a2427396df35b8d2807", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `serenity` dependency) [INFO] [stderr] error: invalid character `0` in package name: `01_basic_ping_bot`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/01_basic_ping_bot/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "01_basic_ping_bot" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `02_transparent_guild_sharding`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/02_transparent_guild_sharding/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "02_transparent_guild_sharding" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `03_struct_utilities`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/03_struct_utilities/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "03_struct_utilities" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `04_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/04_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "04_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `05_command_framework`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/05_command_framework/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "05_command_framework" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `06_voice`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/06_voice/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "06_voice" [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `07_sample_bot_structure`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/07_sample_bot_structure/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "07_sample_bot_structure" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `08_env_logging`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/08_env_logging/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "08_env_logging" [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `0` in package name: `09_shard_manager`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/09_shard_manager/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "09_shard_manager" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `10_voice_receive`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/10_voice_receive/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "10_voice_receive" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `11_create_message_builder`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/11_create_message_builder/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "11_create_message_builder" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] error: invalid character `1` in package name: `12_timing_and_events`, the name cannot start with a digit [INFO] [stderr] --> ../cargo-home/git/checkouts/serenity-f97eae20125e9e81/6f8e8f8/examples/12_timing_and_events/Cargo.toml:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | name = "12_timing_and_events" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] Compiling discord-statistics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/store.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(serde_derive::Serialize, Debug, PartialEq, Eq, Hash)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `serde_derive::Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `serde_derive::Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `serde_derive::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Serialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/main.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `Deserialize` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `time`, and `content` are never read [INFO] [stdout] --> src/store.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct StoreMessage { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 24 | pub message_id: MessageId, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | pub time: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | pub content: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoreMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | JsonError(serde_json::Error), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `StoreError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 6 - JsonError(serde_json::Error), [INFO] [stdout] 6 + JsonError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | InvalidFormat(TomlDeserializeError), [INFO] [stdout] | ------------- ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 - InvalidFormat(TomlDeserializeError), [INFO] [stdout] 29 + InvalidFormat(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | Io(std::io::Error), [INFO] [stdout] | -- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 - Io(std::io::Error), [INFO] [stdout] 30 + Io(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^-------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Config` [INFO] [stdout] 25 | struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/main.rs:24:21 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Serialize, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_Config` [INFO] [stdout] 25 | struct Config { [INFO] [stdout] | ------ `Config` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/store.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(serde_derive::Serialize, Debug, PartialEq, Eq, Hash)] [INFO] [stdout] | ^---------------------- [INFO] [stdout] | | [INFO] [stdout] | `Serialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Channel` [INFO] [stdout] 17 | pub struct Channel { [INFO] [stdout] | ------- `Channel` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `serde_derive::Serialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `serde_derive::Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `serde_derive::Serialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: route-recognizer v0.1.12, traitobject v0.1.0, 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" "5ddd28a320415f0f5562a63fbe4bc353784507370a807a2427396df35b8d2807", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ddd28a320415f0f5562a63fbe4bc353784507370a807a2427396df35b8d2807", kill_on_drop: false }` [INFO] [stdout] 5ddd28a320415f0f5562a63fbe4bc353784507370a807a2427396df35b8d2807