[INFO] cloning repository https://github.com/rwilliaise/imgBot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rwilliaise/imgBot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwilliaise%2FimgBot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwilliaise%2FimgBot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f1a8d69cc25af5edd6ab0e55d0af377e055a893
[INFO] testing rwilliaise/imgBot against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frwilliaise%2FimgBot" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rwilliaise/imgBot
[INFO] finished tweaking git repo https://github.com/rwilliaise/imgBot
[INFO] tweaked toml for git repo https://github.com/rwilliaise/imgBot written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rwilliaise/imgBot on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rwilliaise/imgBot 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 611b052ebead8e125c2d389c78935e043c5b01eb6ef06da825e833a0d454b1ae
[INFO] running `Command { std: "docker" "start" "-a" "611b052ebead8e125c2d389c78935e043c5b01eb6ef06da825e833a0d454b1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "611b052ebead8e125c2d389c78935e043c5b01eb6ef06da825e833a0d454b1ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "611b052ebead8e125c2d389c78935e043c5b01eb6ef06da825e833a0d454b1ae", kill_on_drop: false }`
[INFO] [stdout] 611b052ebead8e125c2d389c78935e043c5b01eb6ef06da825e833a0d454b1ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4bfa1e125b5a471cbfa81bfe8a106d278fb05efde21a17b33bce7a5eb496177
[INFO] running `Command { std: "docker" "start" "-a" "e4bfa1e125b5a471cbfa81bfe8a106d278fb05efde21a17b33bce7a5eb496177", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]    Compiling actix-http v3.0.0-rc.1
[INFO] [stderr]    Compiling actix-web v4.0.0-rc.2
[INFO] [stderr]    Compiling img_server v0.1.8 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: variant `RightGravity` is never constructed
[INFO] [stdout]   --> server/font.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum HorizontalGravity {
[INFO] [stdout]    |          ----------------- variant in this enum
[INFO] [stdout] 15 |     LeftGravity,
[INFO] [stdout] 16 |     RightGravity,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HorizontalGravity` has a derived impl for the trait `Clone`, 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: variant `BottomGravity` is never constructed
[INFO] [stdout]   --> server/font.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum VerticalGravity {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] 22 |     TopGravity,
[INFO] [stdout] 23 |     BottomGravity,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VerticalGravity` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:102:83
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stdout]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:142:83
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stdout]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 &*wrap.clone(),
[INFO] [stdout]     |                       ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling img_bot v0.1.8 (/opt/rustwide/workdir/bot)
[INFO] [stdout] warning: unused import: `linkify::LinkFinder`
[INFO] [stdout]  --> bot/bot.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use linkify::LinkFinder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MessageReference`
[INFO] [stdout]  --> bot/process.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serenity::model::channel::{Message, MessageReference};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bot::BotLock`
[INFO] [stdout]   --> bot/process.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bot::BotLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> bot/process.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 |         if let Err(e) = msg {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `preview`, `dims`, and `size` are never read
[INFO] [stdout]  --> bot/tenor/data.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct MediaObject {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 3 |     pub preview: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub url: String,
[INFO] [stdout] 5 |     pub dims: Vec<u32>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 6 |     pub size: u32,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `MediaObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tinygif` and `mp4` are never read
[INFO] [stdout]   --> bot/tenor/data.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GifMedia {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub tinygif: Option<MediaObject>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     #[serde(default)]
[INFO] [stdout] 17 |     pub mp4: Option<MediaObject>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifMedia` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> bot/tenor/data.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GifObject {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub created: f32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 23 |     pub hasaudio: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 24 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 25 |     pub media: Vec<GifMedia>,
[INFO] [stdout] 26 |     pub tags: Vec<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 27 |     pub title: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 28 |     pub itemurl: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 29 |     pub hascaption: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 30 |     pub url: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `next` is never read
[INFO] [stdout]   --> bot/tenor/data.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct GifsResponse {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 35 |     pub next: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifsResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "e4bfa1e125b5a471cbfa81bfe8a106d278fb05efde21a17b33bce7a5eb496177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bfa1e125b5a471cbfa81bfe8a106d278fb05efde21a17b33bce7a5eb496177", kill_on_drop: false }`
[INFO] [stdout] e4bfa1e125b5a471cbfa81bfe8a106d278fb05efde21a17b33bce7a5eb496177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c1776eb3e13bf0269efcdca7db5c3e4142304675444a56a329fba719cbb1f9a
[INFO] running `Command { std: "docker" "start" "-a" "4c1776eb3e13bf0269efcdca7db5c3e4142304675444a56a329fba719cbb1f9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling shared v0.1.8 (/opt/rustwide/workdir/shared)
[INFO] [stderr]    Compiling img_server v0.1.8 (/opt/rustwide/workdir/server)
[INFO] [stderr]    Compiling img_bot v0.1.8 (/opt/rustwide/workdir/bot)
[INFO] [stdout] warning: unused import: `linkify::LinkFinder`
[INFO] [stdout]  --> bot/bot.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use linkify::LinkFinder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MessageReference`
[INFO] [stdout]  --> bot/process.rs:7:41
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serenity::model::channel::{Message, MessageReference};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bot::BotLock`
[INFO] [stdout]   --> bot/process.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bot::BotLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> bot/process.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 |         if let Err(e) = msg {
[INFO] [stdout]    |                    ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RightGravity` is never constructed
[INFO] [stdout]   --> server/font.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum HorizontalGravity {
[INFO] [stdout]    |          ----------------- variant in this enum
[INFO] [stdout] 15 |     LeftGravity,
[INFO] [stdout] 16 |     RightGravity,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HorizontalGravity` has a derived impl for the trait `Clone`, 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: variant `BottomGravity` is never constructed
[INFO] [stdout]   --> server/font.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum VerticalGravity {
[INFO] [stdout]    |          --------------- variant in this enum
[INFO] [stdout] 22 |     TopGravity,
[INFO] [stdout] 23 |     BottomGravity,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VerticalGravity` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:102:83
[INFO] [stdout]     |
[INFO] [stdout] 102 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stdout]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:142:83
[INFO] [stdout]     |
[INFO] [stdout] 142 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stdout]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> server/font.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 167 |                 &*wrap.clone(),
[INFO] [stdout]     |                       ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `preview`, `dims`, and `size` are never read
[INFO] [stdout]  --> bot/tenor/data.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct MediaObject {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 3 |     pub preview: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 4 |     pub url: String,
[INFO] [stdout] 5 |     pub dims: Vec<u32>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 6 |     pub size: u32,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `MediaObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tinygif` and `mp4` are never read
[INFO] [stdout]   --> bot/tenor/data.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct GifMedia {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub tinygif: Option<MediaObject>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 16 |     #[serde(default)]
[INFO] [stdout] 17 |     pub mp4: Option<MediaObject>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifMedia` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> bot/tenor/data.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GifObject {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     pub created: f32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 23 |     pub hasaudio: bool,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 24 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 25 |     pub media: Vec<GifMedia>,
[INFO] [stdout] 26 |     pub tags: Vec<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 27 |     pub title: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 28 |     pub itemurl: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 29 |     pub hascaption: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 30 |     pub url: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `next` is never read
[INFO] [stdout]   --> bot/tenor/data.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct GifsResponse {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 35 |     pub next: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GifsResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "4c1776eb3e13bf0269efcdca7db5c3e4142304675444a56a329fba719cbb1f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c1776eb3e13bf0269efcdca7db5c3e4142304675444a56a329fba719cbb1f9a", kill_on_drop: false }`
[INFO] [stdout] 4c1776eb3e13bf0269efcdca7db5c3e4142304675444a56a329fba719cbb1f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea016f47faf2672d7eccf9e7735907f4b266e963cd0827d68cf8c23e6163179c
[INFO] running `Command { std: "docker" "start" "-a" "ea016f47faf2672d7eccf9e7735907f4b266e963cd0827d68cf8c23e6163179c", kill_on_drop: false }`
[INFO] [stderr] warning: variant `RightGravity` is never constructed
[INFO] [stderr]   --> server/font.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub enum HorizontalGravity {
[INFO] [stderr]    |          ----------------- variant in this enum
[INFO] [stderr] 15 |     LeftGravity,
[INFO] [stderr] 16 |     RightGravity,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HorizontalGravity` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `BottomGravity` is never constructed
[INFO] [stderr]   --> server/font.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub enum VerticalGravity {
[INFO] [stderr]    |          --------------- variant in this enum
[INFO] [stderr] 22 |     TopGravity,
[INFO] [stderr] 23 |     BottomGravity,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `VerticalGravity` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> server/font.rs:102:83
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stderr]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> server/font.rs:142:83
[INFO] [stderr]     |
[INFO] [stderr] 142 |             let (text_width, _) = images::get_text_size(scale, &self.inner, &*wrap.clone());
[INFO] [stderr]     |                                                                                   ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]    --> server/font.rs:167:23
[INFO] [stderr]     |
[INFO] [stderr] 167 |                 &*wrap.clone(),
[INFO] [stderr]     |                       ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]     |
[INFO] [stderr]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `img_server` (bin "img_server" test) generated 5 warnings (run `cargo fix --bin "img_server" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: unused import: `linkify::LinkFinder`
[INFO] [stderr]  --> bot/bot.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use linkify::LinkFinder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `MessageReference`
[INFO] [stderr]  --> bot/process.rs:7:41
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serenity::model::channel::{Message, MessageReference};
[INFO] [stderr]   |                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::bot::BotLock`
[INFO] [stderr]   --> bot/process.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::bot::BotLock;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> bot/process.rs:62:20
[INFO] [stderr]    |
[INFO] [stderr] 62 |         if let Err(e) = msg {
[INFO] [stderr]    |                    ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `preview`, `dims`, and `size` are never read
[INFO] [stderr]  --> bot/tenor/data.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct MediaObject {
[INFO] [stderr]   |            ----------- fields in this struct
[INFO] [stderr] 3 |     pub preview: String,
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 4 |     pub url: String,
[INFO] [stderr] 5 |     pub dims: Vec<u32>,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 6 |     pub size: u32,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `MediaObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `tinygif` and `mp4` are never read
[INFO] [stderr]   --> bot/tenor/data.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct GifMedia {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub tinygif: Option<MediaObject>,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 16 |     #[serde(default)]
[INFO] [stderr] 17 |     pub mp4: Option<MediaObject>,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GifMedia` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> bot/tenor/data.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub struct GifObject {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 22 |     pub created: f32,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 23 |     pub hasaudio: bool,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 24 |     pub id: String,
[INFO] [stderr]    |         ^^
[INFO] [stderr] 25 |     pub media: Vec<GifMedia>,
[INFO] [stderr] 26 |     pub tags: Vec<String>,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 27 |     pub title: String,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 28 |     pub itemurl: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 29 |     pub hascaption: bool,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 30 |     pub url: String,
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GifObject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `next` is never read
[INFO] [stderr]   --> bot/tenor/data.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct GifsResponse {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 35 |     pub next: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `GifsResponse` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `img_bot` (bin "img_bot" test) generated 8 warnings (run `cargo fix --bin "img_bot" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests main.rs (/opt/rustwide/target/debug/deps/img_bot-78165b4c5b521a22)
[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]      Running unittests main.rs (/opt/rustwide/target/debug/deps/img_server-26fe100b2b443941)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/shared-94a5eabfa4ce8ba1)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared
[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" "ea016f47faf2672d7eccf9e7735907f4b266e963cd0827d68cf8c23e6163179c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea016f47faf2672d7eccf9e7735907f4b266e963cd0827d68cf8c23e6163179c", kill_on_drop: false }`
[INFO] [stdout] ea016f47faf2672d7eccf9e7735907f4b266e963cd0827d68cf8c23e6163179c