[INFO] cloning repository https://github.com/Monksc/gel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Monksc/gel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonksc%2Fgel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonksc%2Fgel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89fa46e50d7ea9eb512e2040922fd3ea04a75568
[INFO] testing Monksc/gel against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonksc%2Fgel" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Monksc/gel
[INFO] finished tweaking git repo https://github.com/Monksc/gel
[INFO] tweaked toml for git repo https://github.com/Monksc/gel written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Monksc/gel on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Monksc/gel 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ec7e43bea53192fa0d9c7a75a07ac6ee8a39c44f008333334664141df01c31e
[INFO] running `Command { std: "docker" "start" "-a" "1ec7e43bea53192fa0d9c7a75a07ac6ee8a39c44f008333334664141df01c31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ec7e43bea53192fa0d9c7a75a07ac6ee8a39c44f008333334664141df01c31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec7e43bea53192fa0d9c7a75a07ac6ee8a39c44f008333334664141df01c31e", kill_on_drop: false }`
[INFO] [stdout] 1ec7e43bea53192fa0d9c7a75a07ac6ee8a39c44f008333334664141df01c31e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5acb2ad726f7630e2f35f3265c08c5fc0cdfbdfbd0e967e7ebcceeb955a9181d
[INFO] running `Command { std: "docker" "start" "-a" "5acb2ad726f7630e2f35f3265c08c5fc0cdfbdfbd0e967e7ebcceeb955a9181d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
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[INFO] [stderr]    Compiling phf_macros v0.11.3
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[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling bytemuck v1.24.0
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[INFO] [stderr]    Compiling rustybuzz v0.5.1
[INFO] [stderr]    Compiling boa_interner v0.20.0
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling usvg v0.23.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling boa_ast v0.20.0
[INFO] [stderr]    Compiling depth_tree v0.1.0 (https://github.com/Monksc/depth_tree?rev=6c16a5b05c8752ae4d2fa4e8d628c23c0ee2bd2c#6c16a5b0)
[INFO] [stderr]    Compiling geo-clipper v0.9.0
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[INFO] [stderr]    Compiling boa_parser v0.20.0
[INFO] [stderr]    Compiling boa_engine v0.20.0
[INFO] [stderr]    Compiling gel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:488:31
[INFO] [stdout]     |
[INFO] [stdout] 488 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:462:31
[INFO] [stdout]     |
[INFO] [stdout] 462 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:420:31
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:420:65
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:262:31
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:216:31
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:216:65
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:170:31
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:170:65
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:150:65
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 | /                 context.register_global_callable(
[INFO] [stdout] 147 | |                     "depth".into(),
[INFO] [stdout] 148 | |                     0,
[INFO] [stdout] 149 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 159 | |                     ),
[INFO] [stdout] 160 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 | /                 context.register_global_callable(
[INFO] [stdout] 167 | |                     "area".into(),
[INFO] [stdout] 168 | |                     0,
[INFO] [stdout] 169 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |                     ),
[INFO] [stdout] 207 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                 context.register_global_callable(
[INFO] [stdout] 213 | |                     "group_index".into(),
[INFO] [stdout] 214 | |                     0,
[INFO] [stdout] 215 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | |                     ),
[INFO] [stdout] 252 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 | /                 context.register_global_callable(
[INFO] [stdout] 259 | |                     "frame".into(),
[INFO] [stdout] 260 | |                     0,
[INFO] [stdout] 261 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 409 | |                     ),
[INFO] [stdout] 410 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:416:17
[INFO] [stdout]     |
[INFO] [stdout] 416 | /                 context.register_global_callable(
[INFO] [stdout] 417 | |                     "len".into(),
[INFO] [stdout] 418 | |                     0,
[INFO] [stdout] 419 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |                     ),
[INFO] [stdout] 452 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 416 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 | /                 context.register_global_callable(
[INFO] [stdout] 459 | |                     "center".into(),
[INFO] [stdout] 460 | |                     0,
[INFO] [stdout] 461 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 477 | |                     ),
[INFO] [stdout] 478 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 458 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:484:17
[INFO] [stdout]     |
[INFO] [stdout] 484 | /                 context.register_global_callable(
[INFO] [stdout] 485 | |                     "circle_metrics".into(),
[INFO] [stdout] 486 | |                     0,
[INFO] [stdout] 487 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 523 | |                     ),
[INFO] [stdout] 524 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:530:17
[INFO] [stdout]     |
[INFO] [stdout] 530 | /                 context.register_global_callable(
[INFO] [stdout] 531 | |                     "distance".into(),
[INFO] [stdout] 532 | |                     0,
[INFO] [stdout] 533 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 562 | |                     ),
[INFO] [stdout] 563 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 530 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.07s
[INFO] running `Command { std: "docker" "inspect" "5acb2ad726f7630e2f35f3265c08c5fc0cdfbdfbd0e967e7ebcceeb955a9181d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5acb2ad726f7630e2f35f3265c08c5fc0cdfbdfbd0e967e7ebcceeb955a9181d", kill_on_drop: false }`
[INFO] [stdout] 5acb2ad726f7630e2f35f3265c08c5fc0cdfbdfbd0e967e7ebcceeb955a9181d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96aec47fa901dbb3379cc6cfb3db8a567761d491e6a5c07009a1201530da48f3
[INFO] running `Command { std: "docker" "start" "-a" "96aec47fa901dbb3379cc6cfb3db8a567761d491e6a5c07009a1201530da48f3", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:488:31
[INFO] [stdout]     |
[INFO] [stdout] 488 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:462:31
[INFO] [stdout]     |
[INFO] [stdout] 462 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:420:31
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:420:65
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:262:31
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:216:31
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:216:65
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:170:31
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:170:65
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:150:65
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 | /                 context.register_global_callable(
[INFO] [stdout] 147 | |                     "depth".into(),
[INFO] [stdout] 148 | |                     0,
[INFO] [stdout] 149 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 159 | |                     ),
[INFO] [stdout] 160 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 | /                 context.register_global_callable(
[INFO] [stdout] 167 | |                     "area".into(),
[INFO] [stdout] 168 | |                     0,
[INFO] [stdout] 169 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |                     ),
[INFO] [stdout] 207 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                 context.register_global_callable(
[INFO] [stdout] 213 | |                     "group_index".into(),
[INFO] [stdout] 214 | |                     0,
[INFO] [stdout] 215 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | |                     ),
[INFO] [stdout] 252 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 | /                 context.register_global_callable(
[INFO] [stdout] 259 | |                     "frame".into(),
[INFO] [stdout] 260 | |                     0,
[INFO] [stdout] 261 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 409 | |                     ),
[INFO] [stdout] 410 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:416:17
[INFO] [stdout]     |
[INFO] [stdout] 416 | /                 context.register_global_callable(
[INFO] [stdout] 417 | |                     "len".into(),
[INFO] [stdout] 418 | |                     0,
[INFO] [stdout] 419 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |                     ),
[INFO] [stdout] 452 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 416 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 | /                 context.register_global_callable(
[INFO] [stdout] 459 | |                     "center".into(),
[INFO] [stdout] 460 | |                     0,
[INFO] [stdout] 461 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 477 | |                     ),
[INFO] [stdout] 478 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 458 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:484:17
[INFO] [stdout]     |
[INFO] [stdout] 484 | /                 context.register_global_callable(
[INFO] [stdout] 485 | |                     "circle_metrics".into(),
[INFO] [stdout] 486 | |                     0,
[INFO] [stdout] 487 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 523 | |                     ),
[INFO] [stdout] 524 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:530:17
[INFO] [stdout]     |
[INFO] [stdout] 530 | /                 context.register_global_callable(
[INFO] [stdout] 531 | |                     "distance".into(),
[INFO] [stdout] 532 | |                     0,
[INFO] [stdout] 533 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 562 | |                     ),
[INFO] [stdout] 563 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 530 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_kerning_settings_outside_box` is never used
[INFO] [stdout]  --> tests/group_for_kern.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn get_kerning_settings_outside_box() -> Vec<Box<dyn Query>> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:488:31
[INFO] [stdout]     |
[INFO] [stdout] 488 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:462:31
[INFO] [stdout]     |
[INFO] [stdout] 462 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:420:31
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:420:65
[INFO] [stdout]     |
[INFO] [stdout] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:262:31
[INFO] [stdout]     |
[INFO] [stdout] 262 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:216:31
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:216:65
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:170:31
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:170:65
[INFO] [stdout]     |
[INFO] [stdout] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `this`
[INFO] [stdout]    --> src/data.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/data.rs:150:65
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stdout]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 | /                 context.register_global_callable(
[INFO] [stdout] 147 | |                     "depth".into(),
[INFO] [stdout] 148 | |                     0,
[INFO] [stdout] 149 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 159 | |                     ),
[INFO] [stdout] 160 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:166:17
[INFO] [stdout]     |
[INFO] [stdout] 166 | /                 context.register_global_callable(
[INFO] [stdout] 167 | |                     "area".into(),
[INFO] [stdout] 168 | |                     0,
[INFO] [stdout] 169 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |                     ),
[INFO] [stdout] 207 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | /                 context.register_global_callable(
[INFO] [stdout] 213 | |                     "group_index".into(),
[INFO] [stdout] 214 | |                     0,
[INFO] [stdout] 215 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 251 | |                     ),
[INFO] [stdout] 252 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 212 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:258:17
[INFO] [stdout]     |
[INFO] [stdout] 258 | /                 context.register_global_callable(
[INFO] [stdout] 259 | |                     "frame".into(),
[INFO] [stdout] 260 | |                     0,
[INFO] [stdout] 261 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 409 | |                     ),
[INFO] [stdout] 410 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:416:17
[INFO] [stdout]     |
[INFO] [stdout] 416 | /                 context.register_global_callable(
[INFO] [stdout] 417 | |                     "len".into(),
[INFO] [stdout] 418 | |                     0,
[INFO] [stdout] 419 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |                     ),
[INFO] [stdout] 452 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 416 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:458:17
[INFO] [stdout]     |
[INFO] [stdout] 458 | /                 context.register_global_callable(
[INFO] [stdout] 459 | |                     "center".into(),
[INFO] [stdout] 460 | |                     0,
[INFO] [stdout] 461 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 477 | |                     ),
[INFO] [stdout] 478 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 458 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:484:17
[INFO] [stdout]     |
[INFO] [stdout] 484 | /                 context.register_global_callable(
[INFO] [stdout] 485 | |                     "circle_metrics".into(),
[INFO] [stdout] 486 | |                     0,
[INFO] [stdout] 487 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 523 | |                     ),
[INFO] [stdout] 524 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/data.rs:530:17
[INFO] [stdout]     |
[INFO] [stdout] 530 | /                 context.register_global_callable(
[INFO] [stdout] 531 | |                     "distance".into(),
[INFO] [stdout] 532 | |                     0,
[INFO] [stdout] 533 | |                     NativeFunction::from_closure(
[INFO] [stdout] ...   |
[INFO] [stdout] 562 | |                     ),
[INFO] [stdout] 563 | |                 );
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 530 |                 let _ = context.register_global_callable(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "96aec47fa901dbb3379cc6cfb3db8a567761d491e6a5c07009a1201530da48f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96aec47fa901dbb3379cc6cfb3db8a567761d491e6a5c07009a1201530da48f3", kill_on_drop: false }`
[INFO] [stdout] 96aec47fa901dbb3379cc6cfb3db8a567761d491e6a5c07009a1201530da48f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa32eb4c253c1a72eda6bc6a4d9220300fb7b7eb4eece425d40c99c9c142b174
[INFO] running `Command { std: "docker" "start" "-a" "aa32eb4c253c1a72eda6bc6a4d9220300fb7b7eb4eece425d40c99c9c142b174", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:488:31
[INFO] [stderr]     |
[INFO] [stderr] 488 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:462:31
[INFO] [stderr]     |
[INFO] [stderr] 462 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:420:31
[INFO] [stderr]     |
[INFO] [stderr] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]    --> src/data.rs:420:65
[INFO] [stderr]     |
[INFO] [stderr] 420 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:262:31
[INFO] [stderr]     |
[INFO] [stderr] 262 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:216:31
[INFO] [stderr]     |
[INFO] [stderr] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]    --> src/data.rs:216:65
[INFO] [stderr]     |
[INFO] [stderr] 216 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:170:31
[INFO] [stderr]     |
[INFO] [stderr] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]    --> src/data.rs:170:65
[INFO] [stderr]     |
[INFO] [stderr] 170 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `this`
[INFO] [stderr]    --> src/data.rs:150:31
[INFO] [stderr]     |
[INFO] [stderr] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_this`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]    --> src/data.rs:150:65
[INFO] [stderr]     |
[INFO] [stderr] 150 |                         move |this: &JsValue, args: &[JsValue], context: &mut Context| {
[INFO] [stderr]     |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:146:17
[INFO] [stderr]     |
[INFO] [stderr] 146 | /                 context.register_global_callable(
[INFO] [stderr] 147 | |                     "depth".into(),
[INFO] [stderr] 148 | |                     0,
[INFO] [stderr] 149 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 159 | |                     ),
[INFO] [stderr] 160 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 146 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:166:17
[INFO] [stderr]     |
[INFO] [stderr] 166 | /                 context.register_global_callable(
[INFO] [stderr] 167 | |                     "area".into(),
[INFO] [stderr] 168 | |                     0,
[INFO] [stderr] 169 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 206 | |                     ),
[INFO] [stderr] 207 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 166 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:212:17
[INFO] [stderr]     |
[INFO] [stderr] 212 | /                 context.register_global_callable(
[INFO] [stderr] 213 | |                     "group_index".into(),
[INFO] [stderr] 214 | |                     0,
[INFO] [stderr] 215 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 251 | |                     ),
[INFO] [stderr] 252 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 212 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:258:17
[INFO] [stderr]     |
[INFO] [stderr] 258 | /                 context.register_global_callable(
[INFO] [stderr] 259 | |                     "frame".into(),
[INFO] [stderr] 260 | |                     0,
[INFO] [stderr] 261 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 409 | |                     ),
[INFO] [stderr] 410 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 258 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:416:17
[INFO] [stderr]     |
[INFO] [stderr] 416 | /                 context.register_global_callable(
[INFO] [stderr] 417 | |                     "len".into(),
[INFO] [stderr] 418 | |                     0,
[INFO] [stderr] 419 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 451 | |                     ),
[INFO] [stderr] 452 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 416 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:458:17
[INFO] [stderr]     |
[INFO] [stderr] 458 | /                 context.register_global_callable(
[INFO] [stderr] 459 | |                     "center".into(),
[INFO] [stderr] 460 | |                     0,
[INFO] [stderr] 461 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 477 | |                     ),
[INFO] [stderr] 478 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 458 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:484:17
[INFO] [stderr]     |
[INFO] [stderr] 484 | /                 context.register_global_callable(
[INFO] [stderr] 485 | |                     "circle_metrics".into(),
[INFO] [stderr] 486 | |                     0,
[INFO] [stderr] 487 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 523 | |                     ),
[INFO] [stderr] 524 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 484 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/data.rs:530:17
[INFO] [stderr]     |
[INFO] [stderr] 530 | /                 context.register_global_callable(
[INFO] [stderr] 531 | |                     "distance".into(),
[INFO] [stderr] 532 | |                     0,
[INFO] [stderr] 533 | |                     NativeFunction::from_closure(
[INFO] [stderr] ...   |
[INFO] [stderr] 562 | |                     ),
[INFO] [stderr] 563 | |                 );
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 530 |                 let _ = context.register_global_callable(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `gel` (lib) generated 19 warnings (run `cargo fix --lib -p gel` to apply 11 suggestions)
[INFO] [stderr] warning: `gel` (lib test) generated 19 warnings (19 duplicates)
[INFO] [stderr] warning: function `get_kerning_settings_outside_box` is never used
[INFO] [stderr]  --> tests/group_for_kern.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn get_kerning_settings_outside_box() -> Vec<Box<dyn Query>> {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gel` (test "group_for_kern") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gel-e45368eefe78699e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test queries::loop_over::tests::it_works ... ok
[INFO] [stdout] test queries::groupby::tests::it_works ... ok
[INFO] [stdout] test queries::filter::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]      Running tests/group_for_kern.rs (/opt/rustwide/target/debug/deps/group_for_kern-87c4e0f05b3d01ec)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_kern ... ok
[INFO] [stdout] test kern_file has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "aa32eb4c253c1a72eda6bc6a4d9220300fb7b7eb4eece425d40c99c9c142b174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa32eb4c253c1a72eda6bc6a4d9220300fb7b7eb4eece425d40c99c9c142b174", kill_on_drop: false }`
[INFO] [stdout] aa32eb4c253c1a72eda6bc6a4d9220300fb7b7eb4eece425d40c99c9c142b174