[INFO] cloning repository https://github.com/openkylin/rust-ttf-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openkylin/rust-ttf-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-ttf-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-ttf-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 381566d09fee2b160a454820e6536bcba1b2fbe9
[INFO] checking openkylin/rust-ttf-parser against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-ttf-parser" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-ttf-parser
[INFO] finished tweaking git repo https://github.com/openkylin/rust-ttf-parser
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-ttf-parser written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-ttf-parser on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-ttf-parser 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]     Updating base64 v0.13.1 -> v0.21.7 (available: v0.22.1)
[INFO] [stderr]  Downgrading pico-args v0.5.0 -> v0.4.2 (available: v0.5.0)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pico-args v0.4.2
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cdbc5d3da623e10f0b93c2ac394485f8dc35c996a602958f6727f561375523f
[INFO] running `Command { std: "docker" "start" "-a" "7cdbc5d3da623e10f0b93c2ac394485f8dc35c996a602958f6727f561375523f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cdbc5d3da623e10f0b93c2ac394485f8dc35c996a602958f6727f561375523f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cdbc5d3da623e10f0b93c2ac394485f8dc35c996a602958f6727f561375523f", kill_on_drop: false }`
[INFO] [stdout] 7cdbc5d3da623e10f0b93c2ac394485f8dc35c996a602958f6727f561375523f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 587fd05806e526bed96dd62aaaff7cd2c0a9dd6a8e2d729ff73938fb03d99257
[INFO] running `Command { std: "docker" "start" "-a" "587fd05806e526bed96dd62aaaff7cd2c0a9dd6a8e2d729ff73938fb03d99257", kill_on_drop: false }`
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking pico-args v0.4.2
[INFO] [stderr]     Checking ttf-parser v0.19.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DefaultTableProvider` is never constructed
[INFO] [stdout]     --> src/lib.rs:2117:8
[INFO] [stdout]      |
[INFO] [stdout] 2117 | struct DefaultTableProvider<'a> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_null` is never used
[INFO] [stdout]    --> src/parser.rs:786:8
[INFO] [stdout]     |
[INFO] [stdout] 781 | pub trait Offset {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 786 |     fn is_null(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1979:9
[INFO] [stdout]      |
[INFO] [stdout] 1979 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1982 |     ) -> Option<RasterGlyphImage> {
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^ 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]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1982 |     ) -> Option<RasterGlyphImage<'_>> {
[INFO] [stdout]      |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/cff/cff1.rs:794:29
[INFO] [stdout]     |
[INFO] [stdout] 794 | fn parse_cid_metadata(data: &[u8], top_dict: TopDict, number_of_glyphs: u16) -> Option<FontKind> {
[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] 794 | fn parse_cid_metadata(data: &[u8], top_dict: TopDict, number_of_glyphs: u16) -> Option<FontKind<'_>> {
[INFO] [stdout]     |                                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/glyf.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 |     glyph_data: &[u8],
[INFO] [stdout]     |                 ^^^^^ the lifetime is elided here
[INFO] [stdout] 567 |     number_of_contours: NonZeroU16,
[INFO] [stdout] 568 | ) -> Option<GlyphPointsIter> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ 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] 568 | ) -> Option<GlyphPointsIter<'_>> {
[INFO] [stdout]     |                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/gpos.rs:910:16
[INFO] [stdout]     |
[INFO] [stdout] 910 |     pub fn get(&self, row: u16, col: u16) -> Option<Anchor> {
[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] 910 |     pub fn get(&self, row: u16, col: u16) -> Option<Anchor<'_>> {
[INFO] [stdout]     |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tables/math.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn get(self, data: &[u8]) -> MathValue {
[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] 48 |     fn get(self, data: &[u8]) -> MathValue<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/var_store.rs:63:27
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn region_indices(&self, index: u16) -> Option<LazyArray16<u16>> {
[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] 63 |     pub fn region_indices(&self, index: u16) -> Option<LazyArray16<'_, u16>> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DefaultTableProvider` is never constructed
[INFO] [stdout]     --> src/lib.rs:2117:8
[INFO] [stdout]      |
[INFO] [stdout] 2117 | struct DefaultTableProvider<'a> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_null` is never used
[INFO] [stdout]    --> src/parser.rs:786:8
[INFO] [stdout]     |
[INFO] [stdout] 781 | pub trait Offset {
[INFO] [stdout]     |           ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 786 |     fn is_null(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1979:9
[INFO] [stdout]      |
[INFO] [stdout] 1979 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1982 |     ) -> Option<RasterGlyphImage> {
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^ 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]      = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1982 |     ) -> Option<RasterGlyphImage<'_>> {
[INFO] [stdout]      |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/cff/cff1.rs:794:29
[INFO] [stdout]     |
[INFO] [stdout] 794 | fn parse_cid_metadata(data: &[u8], top_dict: TopDict, number_of_glyphs: u16) -> Option<FontKind> {
[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] 794 | fn parse_cid_metadata(data: &[u8], top_dict: TopDict, number_of_glyphs: u16) -> Option<FontKind<'_>> {
[INFO] [stdout]     |                                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/glyf.rs:566:17
[INFO] [stdout]     |
[INFO] [stdout] 566 |     glyph_data: &[u8],
[INFO] [stdout]     |                 ^^^^^ the lifetime is elided here
[INFO] [stdout] 567 |     number_of_contours: NonZeroU16,
[INFO] [stdout] 568 | ) -> Option<GlyphPointsIter> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ 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] 568 | ) -> Option<GlyphPointsIter<'_>> {
[INFO] [stdout]     |                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tables/gpos.rs:910:16
[INFO] [stdout]     |
[INFO] [stdout] 910 |     pub fn get(&self, row: u16, col: u16) -> Option<Anchor> {
[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] 910 |     pub fn get(&self, row: u16, col: u16) -> Option<Anchor<'_>> {
[INFO] [stdout]     |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tables/math.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn get(self, data: &[u8]) -> MathValue {
[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] 48 |     fn get(self, data: &[u8]) -> MathValue<'_> {
[INFO] [stdout]    |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/var_store.rs:63:27
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn region_indices(&self, index: u16) -> Option<LazyArray16<u16>> {
[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] 63 |     pub fn region_indices(&self, index: u16) -> Option<LazyArray16<'_, u16>> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "587fd05806e526bed96dd62aaaff7cd2c0a9dd6a8e2d729ff73938fb03d99257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "587fd05806e526bed96dd62aaaff7cd2c0a9dd6a8e2d729ff73938fb03d99257", kill_on_drop: false }`
[INFO] [stdout] 587fd05806e526bed96dd62aaaff7cd2c0a9dd6a8e2d729ff73938fb03d99257
