[INFO] fetching crate smmo-api 0.1.0...
[INFO] testing smmo-api-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate smmo-api 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate smmo-api 0.1.0
[INFO] finished tweaking crates.io crate smmo-api 0.1.0
[INFO] tweaked toml for crates.io crate smmo-api 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smmo-api 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 176 packages to latest compatible versions
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6355d5a27f97bf68732b1be04a4835eabe0a2cde24e0ae54c02757190c220d08
[INFO] running `Command { std: "docker" "start" "-a" "6355d5a27f97bf68732b1be04a4835eabe0a2cde24e0ae54c02757190c220d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6355d5a27f97bf68732b1be04a4835eabe0a2cde24e0ae54c02757190c220d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6355d5a27f97bf68732b1be04a4835eabe0a2cde24e0ae54c02757190c220d08", kill_on_drop: false }`
[INFO] [stdout] 6355d5a27f97bf68732b1be04a4835eabe0a2cde24e0ae54c02757190c220d08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c73f0e85eecbd78dd0b145444657caec823acb8bb51198885baa228c0916fa
[INFO] running `Command { std: "docker" "start" "-a" "b9c73f0e85eecbd78dd0b145444657caec823acb8bb51198885baa228c0916fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling openssl v0.10.78
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling smmo-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Utc.datetime_from_str(&s, FORMAT)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize_option_datefmt` is never used
[INFO] [stdout]  --> src/custom_serde/date_time_option.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn serialize_option_datefmt<S: Serializer>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORMAT` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const FORMAT: &str = "%Y-%m-%d %H:%M:%S";
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn datefmt<'de, D>(deserializer: D) -> Result<DateTime<Utc>, D::Error>
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_option_datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize_option_datefmt<'de, D>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_amount`, `max_amount`, and `recent_donators` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Orphanage {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     current_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     max_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     recent_donators: Vec<RecentDonator>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Orphanage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id`, `amount`, and `created_at` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RecentDonator {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 15 |     user_id: UserId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     amount: u64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     created_at: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecentDonator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayer` is never constructed
[INFO] [stdout]  --> src/models/smmo_player.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct SmmoPlayer {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/models/smmo_player.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct UserId(u32);
[INFO] [stdout]    |            ------ ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `UserId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayerGuild` is never constructed
[INFO] [stdout]   --> src/models/smmo_player.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) struct SmmoPlayerGuild {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.50s
[INFO] running `Command { std: "docker" "inspect" "b9c73f0e85eecbd78dd0b145444657caec823acb8bb51198885baa228c0916fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c73f0e85eecbd78dd0b145444657caec823acb8bb51198885baa228c0916fa", kill_on_drop: false }`
[INFO] [stdout] b9c73f0e85eecbd78dd0b145444657caec823acb8bb51198885baa228c0916fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5224928589f4538e14c48df7137f5b10aa439e65bb8a65ebcbdfacb070941b46
[INFO] running `Command { std: "docker" "start" "-a" "5224928589f4538e14c48df7137f5b10aa439e65bb8a65ebcbdfacb070941b46", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Utc.datetime_from_str(&s, FORMAT)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize_option_datefmt` is never used
[INFO] [stdout]  --> src/custom_serde/date_time_option.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn serialize_option_datefmt<S: Serializer>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORMAT` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const FORMAT: &str = "%Y-%m-%d %H:%M:%S";
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn datefmt<'de, D>(deserializer: D) -> Result<DateTime<Utc>, D::Error>
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_option_datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize_option_datefmt<'de, D>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_amount`, `max_amount`, and `recent_donators` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Orphanage {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     current_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     max_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     recent_donators: Vec<RecentDonator>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Orphanage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id`, `amount`, and `created_at` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RecentDonator {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 15 |     user_id: UserId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     amount: u64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     created_at: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecentDonator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayer` is never constructed
[INFO] [stdout]  --> src/models/smmo_player.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct SmmoPlayer {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling smmo-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/models/smmo_player.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct UserId(u32);
[INFO] [stdout]    |            ------ ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `UserId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayerGuild` is never constructed
[INFO] [stdout]   --> src/models/smmo_player.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) struct SmmoPlayerGuild {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Utc.datetime_from_str(&s, FORMAT)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize_option_datefmt` is never used
[INFO] [stdout]  --> src/custom_serde/date_time_option.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn serialize_option_datefmt<S: Serializer>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FORMAT` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const FORMAT: &str = "%Y-%m-%d %H:%M:%S";
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn datefmt<'de, D>(deserializer: D) -> Result<DateTime<Utc>, D::Error>
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_option_datefmt` is never used
[INFO] [stdout]   --> src/custom_serde/date_time_option.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn deserialize_option_datefmt<'de, D>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `current_amount`, `max_amount`, and `recent_donators` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Orphanage {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout]  8 |     current_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     max_amount: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     recent_donators: Vec<RecentDonator>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Orphanage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id`, `amount`, and `created_at` are never read
[INFO] [stdout]   --> src/models/orphanage.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct RecentDonator {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 15 |     user_id: UserId,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 16 |     amount: u64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 17 |     created_at: DateTime<Utc>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecentDonator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayer` is never constructed
[INFO] [stdout]  --> src/models/smmo_player.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct SmmoPlayer {
[INFO] [stdout]   |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/models/smmo_player.rs:48:19
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct UserId(u32);
[INFO] [stdout]    |            ------ ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `UserId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SmmoPlayerGuild` is never constructed
[INFO] [stdout]   --> src/models/smmo_player.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub(crate) struct SmmoPlayerGuild {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "5224928589f4538e14c48df7137f5b10aa439e65bb8a65ebcbdfacb070941b46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5224928589f4538e14c48df7137f5b10aa439e65bb8a65ebcbdfacb070941b46", kill_on_drop: false }`
[INFO] [stdout] 5224928589f4538e14c48df7137f5b10aa439e65bb8a65ebcbdfacb070941b46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f16195185cb43a0190d3a7064148a54fb4c619cc28a8e612d9f99b01d4538ec7
[INFO] running `Command { std: "docker" "start" "-a" "f16195185cb43a0190d3a7064148a54fb4c619cc28a8e612d9f99b01d4538ec7", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead
[INFO] [stderr]   --> src/custom_serde/date_time_option.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Utc.datetime_from_str(&s, FORMAT)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `serialize_option_datefmt` is never used
[INFO] [stderr]  --> src/custom_serde/date_time_option.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn serialize_option_datefmt<S: Serializer>(
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FORMAT` is never used
[INFO] [stderr]   --> src/custom_serde/date_time_option.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const FORMAT: &str = "%Y-%m-%d %H:%M:%S";
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `datefmt` is never used
[INFO] [stderr]   --> src/custom_serde/date_time_option.rs:13:4
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn datefmt<'de, D>(deserializer: D) -> Result<DateTime<Utc>, D::Error>
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `deserialize_option_datefmt` is never used
[INFO] [stderr]   --> src/custom_serde/date_time_option.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn deserialize_option_datefmt<'de, D>(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `current_amount`, `max_amount`, and `recent_donators` are never read
[INFO] [stderr]   --> src/models/orphanage.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct Orphanage {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr]  8 |     current_amount: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]  9 |     max_amount: u64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 10 |     recent_donators: Vec<RecentDonator>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Orphanage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `user_id`, `amount`, and `created_at` are never read
[INFO] [stderr]   --> src/models/orphanage.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct RecentDonator {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] 15 |     user_id: UserId,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 16 |     amount: u64,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 17 |     created_at: DateTime<Utc>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RecentDonator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SmmoPlayer` is never constructed
[INFO] [stderr]  --> src/models/smmo_player.rs:9:19
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) struct SmmoPlayer {
[INFO] [stderr]   |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/models/smmo_player.rs:48:19
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct UserId(u32);
[INFO] [stderr]    |            ------ ^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `UserId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SmmoPlayerGuild` is never constructed
[INFO] [stderr]   --> src/models/smmo_player.rs:51:19
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub(crate) struct SmmoPlayerGuild {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `smmo-api` (lib) generated 10 warnings
[INFO] [stderr] warning: `smmo-api` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smmo_api-9288c4bcbf1d3377)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smmo_api
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f16195185cb43a0190d3a7064148a54fb4c619cc28a8e612d9f99b01d4538ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16195185cb43a0190d3a7064148a54fb4c619cc28a8e612d9f99b01d4538ec7", kill_on_drop: false }`
[INFO] [stdout] f16195185cb43a0190d3a7064148a54fb4c619cc28a8e612d9f99b01d4538ec7
