[INFO] cloning repository https://github.com/Nanai10a/icey_pudding
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nanai10a/icey_pudding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanai10a%2Ficey_pudding", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanai10a%2Ficey_pudding'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58fa36f72ae41d2e89bb7a3bde4fdd0809c3e07e
[INFO] testing Nanai10a/icey_pudding against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanai10a%2Ficey_pudding" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nanai10a/icey_pudding on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Nanai10a/icey_pudding
[INFO] finished tweaking git repo https://github.com/Nanai10a/icey_pudding
[INFO] tweaked toml for git repo https://github.com/Nanai10a/icey_pudding written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Nanai10a/icey_pudding 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] e49cd3556efac66ed5f416bc446ad5e3e7f949fb788318300df1d3f62adb4748
[INFO] running `Command { std: "docker" "start" "-a" "e49cd3556efac66ed5f416bc446ad5e3e7f949fb788318300df1d3f62adb4748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e49cd3556efac66ed5f416bc446ad5e3e7f949fb788318300df1d3f62adb4748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49cd3556efac66ed5f416bc446ad5e3e7f949fb788318300df1d3f62adb4748", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(box_syntax)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/presenters/impls/serenity/content.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |               .send(box move |ce| {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 39 | |                 ce.title("posted content")
[INFO] [stdout] 40 | |                     .color(COLOR)
[INFO] [stdout] 41 | |                     .description(id)
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |                     ])
[INFO] [stdout] 49 | |             })
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 38 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 39 +                 ce.title("posted content")
[INFO] [stdout] 40 +                     .color(COLOR)
[INFO] [stdout] 41 +                     .description(id)
[INFO] [stdout] 42 +                     .fields([
[INFO] [stdout] 43 +                         ("author", author.to_string(), true),
[INFO] [stdout] 44 +                         ("posted", posted.to_string(), true),
[INFO] [stdout] 45 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 46 +                         ("created", created.to_string(), false),
[INFO] [stdout] 47 +                         ("content", content, false),
[INFO] [stdout] 48 +                     ])
[INFO] [stdout] 49 ~             }))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:82:19
[INFO] [stdout]     |
[INFO] [stdout] 82  |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 83  | |                 ce.title("showing content")
[INFO] [stdout] 84  | |                     .color(COLOR)
[INFO] [stdout] 85  | |                     .description(id)
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |                     ])
[INFO] [stdout] 106 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 82  ~             .send(Box::new(move |ce| {
[INFO] [stdout] 83  +                 ce.title("showing content")
[INFO] [stdout] 84  +                     .color(COLOR)
[INFO] [stdout] 85  +                     .description(id)
[INFO] [stdout] 86  +                     .fields([
[INFO] [stdout] 87  +                         ("author", author.to_string(), true),
[INFO] [stdout] 88  +                         ("posted", posted.to_string(), true),
[INFO] [stdout] 89  +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 90  +                         ("created", created.to_string(), false),
[INFO] [stdout] 91  +                         ("edited_times", edited.len().to_string(), true),
[INFO] [stdout] 92  +                         (
[INFO] [stdout] 93  +                             "last_edited",
[INFO] [stdout] 94  +                             edited
[INFO] [stdout] 95  +                                 .pop()
[INFO] [stdout] 96  +                                 .map(date_to_string)
[INFO] [stdout] 97  +                                 .unwrap_or_else(|| "None".to_string()),
[INFO] [stdout] 98  +                             true,
[INFO] [stdout] 99  +                         ),
[INFO] [stdout] 100 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 101 +                         ("like", liked.len().to_string(), true),
[INFO] [stdout] 102 +                         ("pin", pinned.len().to_string(), true),
[INFO] [stdout] 103 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 104 +                         ("content", content, false),
[INFO] [stdout] 105 +                     ])
[INFO] [stdout] 106 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:141:29
[INFO] [stdout]     |
[INFO] [stdout] 141 | / ...                   box move |ce| {
[INFO] [stdout] 142 | | ...                       ce.title("showing contents.")
[INFO] [stdout] 143 | | ...                           .color(COLOR)
[INFO] [stdout] 144 | | ...                           .description(format!("{} in {} | {}", idx, page, id))
[INFO] [stdout] ...   |
[INFO] [stdout] 164 | | ...                           ])
[INFO] [stdout] 165 | | ...                   }
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 141 ~                             Box::new(move |ce| {
[INFO] [stdout] 142 +                                 ce.title("showing contents.")
[INFO] [stdout] 143 +                                     .color(COLOR)
[INFO] [stdout] 144 +                                     .description(format!("{} in {} | {}", idx, page, id))
[INFO] [stdout] 145 +                                     .fields([
[INFO] [stdout] 146 +                                         ("author", author.to_string(), true),
[INFO] [stdout] 147 +                                         ("posted", posted.to_string(), true),
[INFO] [stdout] 148 +                                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 149 +                                         ("created", created.to_string(), false),
[INFO] [stdout] 150 +                                         ("edited_times", edited.len().to_string(), true),
[INFO] [stdout] 151 +                                         (
[INFO] [stdout] 152 +                                             "last_edited",
[INFO] [stdout] 153 +                                             edited
[INFO] [stdout] 154 +                                                 .pop()
[INFO] [stdout] 155 +                                                 .map(date_to_string)
[INFO] [stdout] 156 +                                                 .unwrap_or_else(|| "None".to_string()),
[INFO] [stdout] 157 +                                             true,
[INFO] [stdout] 158 +                                         ),
[INFO] [stdout] 159 +                                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 160 +                                         ("like", liked.len().to_string(), true),
[INFO] [stdout] 161 +                                         ("pin", pinned.len().to_string(), true),
[INFO] [stdout] 162 +                                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 163 +                                         ("content", content, false),
[INFO] [stdout] 164 +                                     ])
[INFO] [stdout] 165 +                             })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:202:19
[INFO] [stdout]     |
[INFO] [stdout] 202 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 203 | |                 ce.title("updated content.")
[INFO] [stdout] 204 | |                     .color(COLOR)
[INFO] [stdout] 205 | |                     .description(id)
[INFO] [stdout] ...   |
[INFO] [stdout] 225 | |                     ])
[INFO] [stdout] 226 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 202 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 203 +                 ce.title("updated content.")
[INFO] [stdout] 204 +                     .color(COLOR)
[INFO] [stdout] 205 +                     .description(id)
[INFO] [stdout] 206 +                     .fields([
[INFO] [stdout] 207 +                         ("author", author.to_string(), true),
[INFO] [stdout] 208 +                         ("posted", posted.to_string(), true),
[INFO] [stdout] 209 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 210 +                         ("created", created.to_string(), false),
[INFO] [stdout] 211 +                         ("edited_times", edited.len().to_string(), true),
[INFO] [stdout] 212 +                         (
[INFO] [stdout] 213 +                             "last_edited",
[INFO] [stdout] 214 +                             edited
[INFO] [stdout] 215 +                                 .pop()
[INFO] [stdout] 216 +                                 .map(date_to_string)
[INFO] [stdout] 217 +                                 .unwrap_or_else(|| "None".to_string()),
[INFO] [stdout] 218 +                             true,
[INFO] [stdout] 219 +                         ),
[INFO] [stdout] 220 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 221 +                         ("like", liked.len().to_string(), true),
[INFO] [stdout] 222 +                         ("pin", pinned.len().to_string(), true),
[INFO] [stdout] 223 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 224 +                         ("content", content, false),
[INFO] [stdout] 225 +                     ])
[INFO] [stdout] 226 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 260 | |                 ce.title("deleted content.")
[INFO] [stdout] 261 | |                     .color(COLOR)
[INFO] [stdout] 262 | |                     .description(id)
[INFO] [stdout] ...   |
[INFO] [stdout] 300 | |                     ])
[INFO] [stdout] 301 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 259 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 260 +                 ce.title("deleted content.")
[INFO] [stdout] 261 +                     .color(COLOR)
[INFO] [stdout] 262 +                     .description(id)
[INFO] [stdout] 263 +                     .fields([
[INFO] [stdout] 264 +                         ("author", author.to_string(), true),
[INFO] [stdout] 265 +                         ("posted", posted.to_string(), true),
[INFO] [stdout] 266 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 267 +                         ("created", created.to_string(), false),
[INFO] [stdout] 268 +                         ("edited_times", edited.len().to_string(), true),
[INFO] [stdout] 269 +                         (
[INFO] [stdout] 270 +                             "edit_history",
[INFO] [stdout] 271 +                             edited
[INFO] [stdout] 272 +                                 .drain(..)
[INFO] [stdout] 273 +                                 .map(date_to_string)
[INFO] [stdout] 274 +                                 .collect::<Vec<_>>()
[INFO] [stdout] 275 +                                 .join(", "),
[INFO] [stdout] 276 +                             true,
[INFO] [stdout] 277 +                         ),
[INFO] [stdout] 278 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 279 +                         ("like_times", liked.len().to_string(), false),
[INFO] [stdout] 280 +                         (
[INFO] [stdout] 281 +                             "liked",
[INFO] [stdout] 282 +                             liked
[INFO] [stdout] 283 +                                 .drain()
[INFO] [stdout] 284 +                                 .map(|i| i.to_string())
[INFO] [stdout] 285 +                                 .collect::<Vec<_>>()
[INFO] [stdout] 286 +                                 .join(", "),
[INFO] [stdout] 287 +                             false,
[INFO] [stdout] 288 +                         ),
[INFO] [stdout] 289 +                         ("pinned_times", pinned.len().to_string(), false),
[INFO] [stdout] 290 +                         (
[INFO] [stdout] 291 +                             "pinned",
[INFO] [stdout] 292 +                             pinned
[INFO] [stdout] 293 +                                 .drain()
[INFO] [stdout] 294 +                                 .map(|i| i.to_string())
[INFO] [stdout] 295 +                                 .collect::<Vec<_>>()
[INFO] [stdout] 296 +                                 .join(", "),
[INFO] [stdout] 297 +                             false,
[INFO] [stdout] 298 +                         ),
[INFO] [stdout] 299 +                         ("content", content, false),
[INFO] [stdout] 300 +                     ])
[INFO] [stdout] 301 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:322:25
[INFO] [stdout]     |
[INFO] [stdout] 322 | /                         box move |ce| {
[INFO] [stdout] 323 | |                             ce.title("showing like")
[INFO] [stdout] 324 | |                                 .color(COLOR)
[INFO] [stdout] 325 | |                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 326 | |                                 .fields([("id", id, true)])
[INFO] [stdout] 327 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 322 ~                         Box::new(move |ce| {
[INFO] [stdout] 323 +                             ce.title("showing like")
[INFO] [stdout] 324 +                                 .color(COLOR)
[INFO] [stdout] 325 +                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 326 +                                 .fields([("id", id, true)])
[INFO] [stdout] 327 +                         })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:364:19
[INFO] [stdout]     |
[INFO] [stdout] 364 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 365 | |                 ce.title("like")
[INFO] [stdout] 366 | |                     .color(COLOR)
[INFO] [stdout] 367 | |                     .description(format!("{} => {}", id, content_id))
[INFO] [stdout] 368 | |                     .fields([("like", liked.len(), true)])
[INFO] [stdout] 369 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 364 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 365 +                 ce.title("like")
[INFO] [stdout] 366 +                     .color(COLOR)
[INFO] [stdout] 367 +                     .description(format!("{} => {}", id, content_id))
[INFO] [stdout] 368 +                     .fields([("like", liked.len(), true)])
[INFO] [stdout] 369 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:403:19
[INFO] [stdout]     |
[INFO] [stdout] 403 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 404 | |                 ce.title("unlike")
[INFO] [stdout] 405 | |                     .color(COLOR)
[INFO] [stdout] 406 | |                     .description(format!("{} =/> {}", id, content_id))
[INFO] [stdout] 407 | |                     .fields([("like", liked.len(), true)])
[INFO] [stdout] 408 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 403 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 404 +                 ce.title("unlike")
[INFO] [stdout] 405 +                     .color(COLOR)
[INFO] [stdout] 406 +                     .description(format!("{} =/> {}", id, content_id))
[INFO] [stdout] 407 +                     .fields([("like", liked.len(), true)])
[INFO] [stdout] 408 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:429:25
[INFO] [stdout]     |
[INFO] [stdout] 429 | /                         box move |ce| {
[INFO] [stdout] 430 | |                             ce.title("showing pin")
[INFO] [stdout] 431 | |                                 .color(COLOR)
[INFO] [stdout] 432 | |                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 433 | |                                 .fields([("id", id, true)])
[INFO] [stdout] 434 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 429 ~                         Box::new(move |ce| {
[INFO] [stdout] 430 +                             ce.title("showing pin")
[INFO] [stdout] 431 +                                 .color(COLOR)
[INFO] [stdout] 432 +                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 433 +                                 .fields([("id", id, true)])
[INFO] [stdout] 434 +                         })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:471:19
[INFO] [stdout]     |
[INFO] [stdout] 471 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 472 | |                 ce.title("pin")
[INFO] [stdout] 473 | |                     .color(COLOR)
[INFO] [stdout] 474 | |                     .description(format!("{} => {}", id, content_id))
[INFO] [stdout] 475 | |                     .fields([("pin", pinned.len(), true)])
[INFO] [stdout] 476 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 471 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 472 +                 ce.title("pin")
[INFO] [stdout] 473 +                     .color(COLOR)
[INFO] [stdout] 474 +                     .description(format!("{} => {}", id, content_id))
[INFO] [stdout] 475 +                     .fields([("pin", pinned.len(), true)])
[INFO] [stdout] 476 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/content.rs:510:19
[INFO] [stdout]     |
[INFO] [stdout] 510 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 511 | |                 ce.title("unpin")
[INFO] [stdout] 512 | |                     .color(COLOR)
[INFO] [stdout] 513 | |                     .description(format!("{} =/> {}", id, content_id))
[INFO] [stdout] 514 | |                     .fields([("pin", pinned.len(), true)])
[INFO] [stdout] 515 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 510 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 511 +                 ce.title("unpin")
[INFO] [stdout] 512 +                     .color(COLOR)
[INFO] [stdout] 513 +                     .description(format!("{} =/> {}", id, content_id))
[INFO] [stdout] 514 +                     .fields([("pin", pinned.len(), true)])
[INFO] [stdout] 515 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/presenters/impls/serenity/user.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 |             .send(box move |ce| ce.title("registered user").color(COLOR).description(id))
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 33 |             .send(Box::new(move |ce| ce.title("registered user").color(COLOR).description(id)))
[INFO] [stdout]    |                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/presenters/impls/serenity/user.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |               .send(box move |ce| {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 62 | |                 ce.title("showing user")
[INFO] [stdout] 63 | |                     .color(COLOR)
[INFO] [stdout] 64 | |                     .description(id)
[INFO] [stdout] ...  |
[INFO] [stdout] 70 | |                     ])
[INFO] [stdout] 71 | |             })
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 61 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 62 +                 ce.title("showing user")
[INFO] [stdout] 63 +                     .color(COLOR)
[INFO] [stdout] 64 +                     .description(id)
[INFO] [stdout] 65 +                     .fields([
[INFO] [stdout] 66 +                         ("admin", admin.to_string(), true),
[INFO] [stdout] 67 +                         ("sub_admin", sub_admin.to_string(), true),
[INFO] [stdout] 68 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 69 +                         ("bookmark", bookmark.len().to_string(), true),
[INFO] [stdout] 70 +                     ])
[INFO] [stdout] 71 ~             }))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 | / ...                   box move |ce| {
[INFO] [stdout] 102 | | ...                       ce.title("showing users")
[INFO] [stdout] 103 | | ...                           .color(COLOR)
[INFO] [stdout] 104 | | ...                           .description(format!("{} in {} | {}", idx, page, id))
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | | ...                           ])
[INFO] [stdout] 111 | | ...                   }
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 101 ~                             Box::new(move |ce| {
[INFO] [stdout] 102 +                                 ce.title("showing users")
[INFO] [stdout] 103 +                                     .color(COLOR)
[INFO] [stdout] 104 +                                     .description(format!("{} in {} | {}", idx, page, id))
[INFO] [stdout] 105 +                                     .fields([
[INFO] [stdout] 106 +                                         ("admin", admin.to_string(), true),
[INFO] [stdout] 107 +                                         ("sub_admin", sub_admin.to_string(), true),
[INFO] [stdout] 108 +                                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 109 +                                         ("bookmark", bookmark.len().to_string(), true),
[INFO] [stdout] 110 +                                     ])
[INFO] [stdout] 111 +                             })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:144:19
[INFO] [stdout]     |
[INFO] [stdout] 144 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 145 | |                 ce.title("updated user")
[INFO] [stdout] 146 | |                     .color(COLOR)
[INFO] [stdout] 147 | |                     .description(id)
[INFO] [stdout] ...   |
[INFO] [stdout] 153 | |                     ])
[INFO] [stdout] 154 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 144 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 145 +                 ce.title("updated user")
[INFO] [stdout] 146 +                     .color(COLOR)
[INFO] [stdout] 147 +                     .description(id)
[INFO] [stdout] 148 +                     .fields([
[INFO] [stdout] 149 +                         ("admin", admin.to_string(), true),
[INFO] [stdout] 150 +                         ("sub_admin", sub_admin.to_string(), true),
[INFO] [stdout] 151 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 152 +                         ("bookmark", bookmark.len().to_string(), true),
[INFO] [stdout] 153 +                     ])
[INFO] [stdout] 154 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:182:19
[INFO] [stdout]     |
[INFO] [stdout] 182 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 183 | |                 ce.title("deleted user")
[INFO] [stdout] 184 | |                     .color(COLOR)
[INFO] [stdout] 185 | |                     .description(id)
[INFO] [stdout] ...   |
[INFO] [stdout] 200 | |                     ])
[INFO] [stdout] 201 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 182 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 183 +                 ce.title("deleted user")
[INFO] [stdout] 184 +                     .color(COLOR)
[INFO] [stdout] 185 +                     .description(id)
[INFO] [stdout] 186 +                     .fields([
[INFO] [stdout] 187 +                         ("admin", admin.to_string(), true),
[INFO] [stdout] 188 +                         ("sub_admin", sub_admin.to_string(), true),
[INFO] [stdout] 189 +                         (EMPTY_FIELD.0, EMPTY_FIELD.1.into(), EMPTY_FIELD.2),
[INFO] [stdout] 190 +                         ("bookmark", bookmark.len().to_string(), false),
[INFO] [stdout] 191 +                         (
[INFO] [stdout] 192 +                             "bookmark",
[INFO] [stdout] 193 +                             bookmark
[INFO] [stdout] 194 +                                 .drain()
[INFO] [stdout] 195 +                                 .map(|i| i.to_string())
[INFO] [stdout] 196 +                                 .collect::<Vec<_>>()
[INFO] [stdout] 197 +                                 .join(", "),
[INFO] [stdout] 198 +                             true,
[INFO] [stdout] 199 +                         ),
[INFO] [stdout] 200 +                     ])
[INFO] [stdout] 201 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:225:25
[INFO] [stdout]     |
[INFO] [stdout] 225 | /                         box move |ce| {
[INFO] [stdout] 226 | |                             ce.title("showing bookmark")
[INFO] [stdout] 227 | |                                 .color(COLOR)
[INFO] [stdout] 228 | |                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 229 | |                                 .fields([("id", id, true)])
[INFO] [stdout] 230 | |                         }
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 225 ~                         Box::new(move |ce| {
[INFO] [stdout] 226 +                             ce.title("showing bookmark")
[INFO] [stdout] 227 +                                 .color(COLOR)
[INFO] [stdout] 228 +                                 .description(format!("{} in {}", idx, page))
[INFO] [stdout] 229 +                                 .fields([("id", id, true)])
[INFO] [stdout] 230 +                         })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:262:19
[INFO] [stdout]     |
[INFO] [stdout] 262 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 263 | |                 ce.title("bookmarked")
[INFO] [stdout] 264 | |                     .color(COLOR)
[INFO] [stdout] 265 | |                     .description(format!("{} => {}", user_id, id))
[INFO] [stdout] 266 | |                     .fields([("bookmark", bookmark.len(), true)])
[INFO] [stdout] 267 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 262 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 263 +                 ce.title("bookmarked")
[INFO] [stdout] 264 +                     .color(COLOR)
[INFO] [stdout] 265 +                     .description(format!("{} => {}", user_id, id))
[INFO] [stdout] 266 +                     .fields([("bookmark", bookmark.len(), true)])
[INFO] [stdout] 267 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/presenters/impls/serenity/user.rs:296:19
[INFO] [stdout]     |
[INFO] [stdout] 296 |               .send(box move |ce| {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 297 | |                 ce.title("unbookmarked")
[INFO] [stdout] 298 | |                     .color(COLOR)
[INFO] [stdout] 299 | |                     .description(format!("{} =/> {}", user_id, id))
[INFO] [stdout] 300 | |                     .fields([("bookmark", bookmark.len(), true)])
[INFO] [stdout] 301 | |             })
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 296 ~             .send(Box::new(move |ce| {
[INFO] [stdout] 297 +                 ce.title("unbookmarked")
[INFO] [stdout] 298 +                     .color(COLOR)
[INFO] [stdout] 299 +                     .description(format!("{} =/> {}", user_id, id))
[INFO] [stdout] 300 +                     .fields([("bookmark", bookmark.len(), true)])
[INFO] [stdout] 301 ~             }))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_blocks)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(box_syntax)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(unboxed_closures)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(fn_traits)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(tuple_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `impl Trait` in associated types is unstable
[INFO] [stdout]    --> src/utils.rs:130:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |     type To = impl ::core::future::Future<Output = Option<O>>;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/repositories/mock/mod.rs:231:33
[INFO] [stdout]     |
[INFO] [stdout] 231 | ...                   (q_r.is_match(name.as_str())
[INFO] [stdout]     |                       ^
[INFO] [stdout] ...
[INFO] [stdout] 235 | ...                           .unwrap_or(false)),
[INFO] [stdout]     |                                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 231 ~                                 q_r.is_match(name.as_str())
[INFO] [stdout] 232 |                                     || nick
[INFO] [stdout] 233 |                                         .as_ref()
[INFO] [stdout] 234 |                                         .map(|n| q_r.is_match(n.as_str()))
[INFO] [stdout] 235 ~                                         .unwrap_or(false),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/repositories/mock/mod.rs:259:29
[INFO] [stdout]     |
[INFO] [stdout] 259 | ...                   (q_r.is_match(c.posted.name.as_str())
[INFO] [stdout]     |                       ^
[INFO] [stdout] ...
[INFO] [stdout] 264 | ...                           .unwrap_or(false)),
[INFO] [stdout]     |                                                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 259 ~                             q_r.is_match(c.posted.name.as_str())
[INFO] [stdout] 260 |                                 || c.posted
[INFO] [stdout]   ...
[INFO] [stdout] 263 |                                     .map(|n| q_r.is_match(n.as_str()))
[INFO] [stdout] 264 ~                                     .unwrap_or(false),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(fn_traits)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(tuple_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 29 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0557, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `icey_pudding` (lib) due to 30 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "795ab93ea2fe6d8d5718d0a1861c5eb1b23530a77b34272723a05856292446ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795ab93ea2fe6d8d5718d0a1861c5eb1b23530a77b34272723a05856292446ba", kill_on_drop: false }`
[INFO] [stdout] 795ab93ea2fe6d8d5718d0a1861c5eb1b23530a77b34272723a05856292446ba
