[INFO] cloning repository https://github.com/dfrg/pinot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dfrg/pinot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfrg%2Fpinot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfrg%2Fpinot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87d0571b7f9696b9c5c18b956ec1d04ee15b58f8
[INFO] checking dfrg/pinot against try#5ff93158e08fa2205cd4b86cddf9eae95952cc96 for pr-129543-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfrg%2Fpinot" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dfrg/pinot
[INFO] finished tweaking git repo https://github.com/dfrg/pinot
[INFO] tweaked toml for git repo https://github.com/dfrg/pinot written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dfrg/pinot on toolchain 5ff93158e08fa2205cd4b86cddf9eae95952cc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dfrg/pinot 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" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking dfrg/pinot against try#5ff93158e08fa2205cd4b86cddf9eae95952cc96 for pr-129543-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdfrg%2Fpinot" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dfrg/pinot
[INFO] finished tweaking git repo https://github.com/dfrg/pinot
[INFO] tweaked toml for git repo https://github.com/dfrg/pinot written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dfrg/pinot on toolchain 5ff93158e08fa2205cd4b86cddf9eae95952cc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dfrg/pinot 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" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pinot v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0276d9daa928f99382849c14813db9c04583794342d16df485214281f42d3544
[INFO] running `Command { std: "docker" "start" "-a" "0276d9daa928f99382849c14813db9c04583794342d16df485214281f42d3544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0276d9daa928f99382849c14813db9c04583794342d16df485214281f42d3544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0276d9daa928f99382849c14813db9c04583794342d16df485214281f42d3544", kill_on_drop: false }`
[INFO] [stdout] 0276d9daa928f99382849c14813db9c04583794342d16df485214281f42d3544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d86e9f42e58081c6dac5a26940dd0f0d2d8c41a2a1223f0660df0c6a292bbfed
[INFO] running `Command { std: "docker" "start" "-a" "d86e9f42e58081c6dac5a26940dd0f0d2d8c41a2a1223f0660df0c6a292bbfed", kill_on_drop: false }`
[INFO] [stderr]     Checking pinot v0.1.5
[INFO] [stderr]     Checking pinot v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn variants(&self) -> Option<MathVariants> {
[INFO] [stdout]    |                     ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn variants(&self) -> Option<MathVariants<'_>> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:70:32
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn vert_glyph_coverage(&self) -> Option<Coverage> {
[INFO] [stdout]    |                                ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn vert_glyph_coverage(&self) -> Option<Coverage<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn horiz_glyph_coverage(&self) -> Option<Coverage> {
[INFO] [stdout]    |                                 ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn horiz_glyph_coverage(&self) -> Option<Coverage<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:89:36
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn vert_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction> {
[INFO] [stdout]    |                                    ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn vert_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction<'_>> {
[INFO] [stdout]    |                                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/math.rs:100:37
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn horiz_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction> {
[INFO] [stdout]     |                                     ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn horiz_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction<'_>> {
[INFO] [stdout]     |                                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn variants(&self) -> Option<MathVariants> {
[INFO] [stdout]    |                     ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn variants(&self) -> Option<MathVariants<'_>> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:70:32
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn vert_glyph_coverage(&self) -> Option<Coverage> {
[INFO] [stdout]    |                                ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn vert_glyph_coverage(&self) -> Option<Coverage<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn horiz_glyph_coverage(&self) -> Option<Coverage> {
[INFO] [stdout]    |                                 ^^^^^            ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn horiz_glyph_coverage(&self) -> Option<Coverage<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/math.rs:89:36
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn vert_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction> {
[INFO] [stdout]    |                                    ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn vert_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction<'_>> {
[INFO] [stdout]    |                                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/math.rs:100:37
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn horiz_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction> {
[INFO] [stdout]     |                                     ^^^^^ the lifetime is elided here     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub fn horiz_glyph_construction(&self, coverage_index: u16) -> Option<MathGlyphConstruction<'_>> {
[INFO] [stdout]     |                                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking moscato v0.1.2 (/opt/rustwide/workdir/moscato)
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]    --> moscato/src/scaler.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |             x2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `x2: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]    --> moscato/src/scaler.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |             y2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `y2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colr`
[INFO] [stdout]    --> moscato/src/scaler.rs:520:9
[INFO] [stdout]     |
[INFO] [stdout] 520 |     let colr = color_data.colr;
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_colr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]    --> moscato/src/scaler.rs:582:13
[INFO] [stdout]     |
[INFO] [stdout] 582 |             x2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `x2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]    --> moscato/src/scaler.rs:583:13
[INFO] [stdout]     |
[INFO] [stdout] 583 |             y2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `y2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]    --> moscato/src/scaler.rs:278:13
[INFO] [stdout]     |
[INFO] [stdout] 278 |             x2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `x2: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]    --> moscato/src/scaler.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |             y2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `y2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colr`
[INFO] [stdout]    --> moscato/src/scaler.rs:520:9
[INFO] [stdout]     |
[INFO] [stdout] 520 |     let colr = color_data.colr;
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_colr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x2`
[INFO] [stdout]    --> moscato/src/scaler.rs:582:13
[INFO] [stdout]     |
[INFO] [stdout] 582 |             x2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `x2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y2`
[INFO] [stdout]    --> moscato/src/scaler.rs:583:13
[INFO] [stdout]     |
[INFO] [stdout] 583 |             y2,
[INFO] [stdout]     |             ^^ help: try ignoring the field: `y2: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `colr_blacklist` and `colr_map` are never read
[INFO] [stdout]   --> moscato/src/scaler.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct State {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 16 |     truetype: truetype::scale::Scaler,
[INFO] [stdout] 17 |     colr_blacklist: HashSet<u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     colr_map: HashMap<u16, usize>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]    --> moscato/src/scaler.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct Scaler<'a> {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 139 |     scale: f32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> moscato/src/glyph.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn path(&self, index: usize) -> Option<Path> {
[INFO] [stdout]    |                 ^^^^^                          ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn path(&self, index: usize) -> Option<Path<'_>> {
[INFO] [stdout]    |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:402:11
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn zp(&self, zone: u8) -> &Zone {
[INFO] [stdout]     |           ^^^^^               ^^^^^
[INFO] [stdout]     |           |                   ||
[INFO] [stdout]     |           |                   |the same lifetime is hidden here
[INFO] [stdout]     |           |                   the same lifetime is elided here
[INFO] [stdout]     |           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn zp(&self, zone: u8) -> &Zone<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:418:12
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn zp0(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn zp0(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:434:12
[INFO] [stdout]     |
[INFO] [stdout] 434 |     fn zp1(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 434 |     fn zp1(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn zp2(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn zp2(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `colr_blacklist` and `colr_map` are never read
[INFO] [stdout]   --> moscato/src/scaler.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct State {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 16 |     truetype: truetype::scale::Scaler,
[INFO] [stdout] 17 |     colr_blacklist: HashSet<u16>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     colr_map: HashMap<u16, usize>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scale` is never read
[INFO] [stdout]    --> moscato/src/scaler.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub struct Scaler<'a> {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 139 |     scale: f32,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> moscato/src/glyph.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn path(&self, index: usize) -> Option<Path> {
[INFO] [stdout]    |                 ^^^^^                          ^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn path(&self, index: usize) -> Option<Path<'_>> {
[INFO] [stdout]    |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:402:11
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn zp(&self, zone: u8) -> &Zone {
[INFO] [stdout]     |           ^^^^^               ^^^^^
[INFO] [stdout]     |           |                   ||
[INFO] [stdout]     |           |                   |the same lifetime is hidden here
[INFO] [stdout]     |           |                   the same lifetime is elided here
[INFO] [stdout]     |           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn zp(&self, zone: u8) -> &Zone<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:418:12
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn zp0(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 418 |     fn zp0(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:434:12
[INFO] [stdout]     |
[INFO] [stdout] 434 |     fn zp1(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 434 |     fn zp1(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> moscato/src/truetype/hint.rs:450:12
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn zp2(&self) -> &Zone {
[INFO] [stdout]     |            ^^^^^     ^^^^^
[INFO] [stdout]     |            |         ||
[INFO] [stdout]     |            |         |the same lifetime is hidden here
[INFO] [stdout]     |            |         the same lifetime is elided here
[INFO] [stdout]     |            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 450 |     fn zp2(&self) -> &Zone<'_> {
[INFO] [stdout]     |                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "d86e9f42e58081c6dac5a26940dd0f0d2d8c41a2a1223f0660df0c6a292bbfed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86e9f42e58081c6dac5a26940dd0f0d2d8c41a2a1223f0660df0c6a292bbfed", kill_on_drop: false }`
[INFO] [stdout] d86e9f42e58081c6dac5a26940dd0f0d2d8c41a2a1223f0660df0c6a292bbfed