[INFO] cloning repository https://github.com/An-n-ya/ttf_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/An-n-ya/ttf_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAn-n-ya%2Fttf_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAn-n-ya%2Fttf_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e96f797b0d5208c34485199986ed31bcb63494c
[INFO] testing An-n-ya/ttf_rs against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAn-n-ya%2Fttf_rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/An-n-ya/ttf_rs
[INFO] finished tweaking git repo https://github.com/An-n-ya/ttf_rs
[INFO] tweaked toml for git repo https://github.com/An-n-ya/ttf_rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/An-n-ya/ttf_rs on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/An-n-ya/ttf_rs 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f8c7d338477e8cabfab669b84cc5cf9438049a5f57215abb4b6a266835c9e8a
[INFO] running `Command { std: "docker" "start" "-a" "7f8c7d338477e8cabfab669b84cc5cf9438049a5f57215abb4b6a266835c9e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f8c7d338477e8cabfab669b84cc5cf9438049a5f57215abb4b6a266835c9e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8c7d338477e8cabfab669b84cc5cf9438049a5f57215abb4b6a266835c9e8a", kill_on_drop: false }`
[INFO] [stdout] 7f8c7d338477e8cabfab669b84cc5cf9438049a5f57215abb4b6a266835c9e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86b4023e5f47e52d39d2c0a0fd74bbf8fdd24390999433d0b40810fd5bf1749f
[INFO] running `Command { std: "docker" "start" "-a" "86b4023e5f47e52d39d2c0a0fd74bbf8fdd24390999433d0b40810fd5bf1749f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling ttf_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/parser/tables/cmap.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let (data, records) = count(encoding_record, header.num_tables as usize)(data).unwrap();
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/main.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let (data, font) = ttf_parser(&data).unwrap();
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `checksum` and `length` are never read
[INFO] [stdout]   --> src/parser/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct TableRecord {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 23 |     tag: Tag,
[INFO] [stdout] 24 |     checksum: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 25 |     offset: u32,
[INFO] [stdout] 26 |     length: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `be_f2dot14` is never used
[INFO] [stdout]   --> src/parser/primitive_type.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn be_f2dot14<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `be_fixed` is never used
[INFO] [stdout]   --> src/parser/primitive_type.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn be_fixed<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CmapHeader {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 12 |     version: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CmapHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `platform` and `encoding` are never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct CmapEncodingRecord {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 18 |     platform: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     encoding: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CmapEncodingRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Format4<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     format: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 32 |     length: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 33 |     language: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 34 |     seg_count_x2: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 35 |     search_range: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 36 |     entry_selector: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     range_shift: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 38 |     end_code: Vec<u16>,
[INFO] [stdout] 39 |     reserved_pad: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Format4` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/parser/mod.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData> {
[INFO] [stdout]    |                          ^^^^^             -----  ----------- the lifetimes get resolved as `'_`
[INFO] [stdout]    |                          |                 |
[INFO] [stdout]    |                          |                 the lifetimes get resolved as `'_`
[INFO] [stdout]    |                          this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData<'_>> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser/tables/cmap.rs:138:23
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stdout]     |                       ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |                 |
[INFO] [stdout]     |                       |                 the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser/tables/cmap.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stdout]     |                        ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stdout]     |                        |                 |
[INFO] [stdout]     |                        |                 the lifetimes get resolved as `'_`
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "86b4023e5f47e52d39d2c0a0fd74bbf8fdd24390999433d0b40810fd5bf1749f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b4023e5f47e52d39d2c0a0fd74bbf8fdd24390999433d0b40810fd5bf1749f", kill_on_drop: false }`
[INFO] [stdout] 86b4023e5f47e52d39d2c0a0fd74bbf8fdd24390999433d0b40810fd5bf1749f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dbf35d57838446496fa3daa0ccf001984579c9f86ad82d9286768b25f664f26
[INFO] running `Command { std: "docker" "start" "-a" "5dbf35d57838446496fa3daa0ccf001984579c9f86ad82d9286768b25f664f26", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttf_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/parser/tables/cmap.rs:121:14
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let (data, records) = count(encoding_record, header.num_tables as usize)(data).unwrap();
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/main.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let (data, font) = ttf_parser(&data).unwrap();
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `checksum` and `length` are never read
[INFO] [stdout]   --> src/parser/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct TableRecord {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 23 |     tag: Tag,
[INFO] [stdout] 24 |     checksum: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 25 |     offset: u32,
[INFO] [stdout] 26 |     length: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `be_f2dot14` is never used
[INFO] [stdout]   --> src/parser/primitive_type.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn be_f2dot14<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `be_fixed` is never used
[INFO] [stdout]   --> src/parser/primitive_type.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn be_fixed<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CmapHeader {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 12 |     version: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CmapHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `platform` and `encoding` are never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct CmapEncodingRecord {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] 18 |     platform: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 19 |     encoding: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CmapEncodingRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/parser/tables/cmap.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct Format4<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 31 |     format: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 32 |     length: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 33 |     language: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 34 |     seg_count_x2: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 35 |     search_range: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 36 |     entry_selector: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 37 |     range_shift: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 38 |     end_code: Vec<u16>,
[INFO] [stdout] 39 |     reserved_pad: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Format4` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/parser/mod.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData> {
[INFO] [stdout]    |                          ^^^^^             -----  ----------- the lifetimes get resolved as `'_`
[INFO] [stdout]    |                          |                 |
[INFO] [stdout]    |                          |                 the lifetimes get resolved as `'_`
[INFO] [stdout]    |                          this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData<'_>> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser/tables/cmap.rs:138:23
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stdout]     |                       ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       |                 |
[INFO] [stdout]     |                       |                 the lifetimes get resolved as `'_`
[INFO] [stdout]     |                       this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stdout]     |                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser/tables/cmap.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stdout]     |                        ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stdout]     |                        |                 |
[INFO] [stdout]     |                        |                 the lifetimes get resolved as `'_`
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stdout]     |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5dbf35d57838446496fa3daa0ccf001984579c9f86ad82d9286768b25f664f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dbf35d57838446496fa3daa0ccf001984579c9f86ad82d9286768b25f664f26", kill_on_drop: false }`
[INFO] [stdout] 5dbf35d57838446496fa3daa0ccf001984579c9f86ad82d9286768b25f664f26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e23ad779231aea181f44f598114257b4d83f4c4f2080acb053bf10b3497aad2
[INFO] running `Command { std: "docker" "start" "-a" "8e23ad779231aea181f44f598114257b4d83f4c4f2080acb053bf10b3497aad2", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/parser/tables/cmap.rs:121:14
[INFO] [stderr]     |
[INFO] [stderr] 121 |         let (data, records) = count(encoding_record, header.num_tables as usize)(data).unwrap();
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/main.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let (data, font) = ttf_parser(&data).unwrap();
[INFO] [stderr]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `checksum` and `length` are never read
[INFO] [stderr]   --> src/parser/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct TableRecord {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 23 |     tag: Tag,
[INFO] [stderr] 24 |     checksum: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 25 |     offset: u32,
[INFO] [stderr] 26 |     length: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TableRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `be_f2dot14` is never used
[INFO] [stderr]   --> src/parser/primitive_type.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn be_f2dot14<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `be_fixed` is never used
[INFO] [stderr]   --> src/parser/primitive_type.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn be_fixed<I, E: ParseError<I>>(input: I) -> IResult<I, f32, E>
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `version` is never read
[INFO] [stderr]   --> src/parser/tables/cmap.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct CmapHeader {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] 12 |     version: u16,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CmapHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `platform` and `encoding` are never read
[INFO] [stderr]   --> src/parser/tables/cmap.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct CmapEncodingRecord {
[INFO] [stderr]    |            ------------------ fields in this struct
[INFO] [stderr] 18 |     platform: u16,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 19 |     encoding: u16,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CmapEncodingRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/parser/tables/cmap.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct Format4<'a> {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 31 |     format: u16,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 32 |     length: u16,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 33 |     language: u16,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 34 |     seg_count_x2: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 35 |     search_range: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 36 |     entry_selector: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 37 |     range_shift: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 38 |     end_code: Vec<u16>,
[INFO] [stderr] 39 |     reserved_pad: u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Format4` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/parser/mod.rs:38:26
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData> {
[INFO] [stderr]    |                          ^^^^^             -----  ----------- the lifetimes get resolved as `'_`
[INFO] [stderr]    |                          |                 |
[INFO] [stderr]    |                          |                 the lifetimes get resolved as `'_`
[INFO] [stderr]    |                          this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn ttf_parser(input: &[u8]) -> IResult<&[u8], RawFontData<'_>> {
[INFO] [stderr]    |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/parser/tables/cmap.rs:138:23
[INFO] [stderr]     |
[INFO] [stderr] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stderr]     |                       ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stderr]     |                       |                 |
[INFO] [stderr]     |                       |                 the lifetimes get resolved as `'_`
[INFO] [stderr]     |                       this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 138 | fn read_format(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stderr]     |                                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/parser/tables/cmap.rs:146:24
[INFO] [stderr]     |
[INFO] [stderr] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format> {
[INFO] [stderr]     |                        ^^^^^             -----  ------ the lifetimes get resolved as `'_`
[INFO] [stderr]     |                        |                 |
[INFO] [stderr]     |                        |                 the lifetimes get resolved as `'_`
[INFO] [stderr]     |                        this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 146 | fn read_format4(input: &[u8]) -> IResult<&[u8], Format<'_>> {
[INFO] [stderr]     |                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `ttf_rs` (bin "ttf_rs" test) generated 11 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ttf_rs-981a8044a2309a89)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8e23ad779231aea181f44f598114257b4d83f4c4f2080acb053bf10b3497aad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e23ad779231aea181f44f598114257b4d83f4c4f2080acb053bf10b3497aad2", kill_on_drop: false }`
[INFO] [stdout] 8e23ad779231aea181f44f598114257b4d83f4c4f2080acb053bf10b3497aad2
