[INFO] cloning repository https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeLinaro-mirror%2Fla_platform_external_rust_crates_protobuf-codegen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeLinaro-mirror%2Fla_platform_external_rust_crates_protobuf-codegen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eef6b8189c4440f8e501629de06ae4322bd49613
[INFO] checking CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCodeLinaro-mirror%2Fla_platform_external_rust_crates_protobuf-codegen" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen
[INFO] finished tweaking git repo https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen
[INFO] tweaked toml for git repo https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CodeLinaro-mirror/la_platform_external_rust_crates_protobuf-codegen 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/stepancheg/rust-protobuf/"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | repository = "https://github.com/stepancheg/rust-protobuf/"
[INFO] [stderr]    |              ----------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `protobuf-codegen` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e
[INFO] running `Command { std: "docker" "start" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/stepancheg/rust-protobuf/"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 | repository = "https://github.com/stepancheg/rust-protobuf/"
[INFO] [stderr]    |              ----------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `protobuf-codegen` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling protobuf v2.27.1
[INFO] [stderr]     Checking protobuf-codegen v2.27.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::f64::NAN`: replaced by the `NAN` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 |         return Ok(f64::NAN);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::INFINITY`: replaced by the `INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:45:24
[INFO] [stdout]    |
[INFO] [stdout] 45 |         return Ok(f64::INFINITY);
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |         return Ok(f64::NEG_INFINITY);
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NAN`: replaced by the `NAN` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:42:24
[INFO] [stdout]    |
[INFO] [stdout] 42 |         return Ok(f64::NAN);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::INFINITY`: replaced by the `INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:45:24
[INFO] [stdout]    |
[INFO] [stdout] 45 |         return Ok(f64::INFINITY);
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/float.rs:48:24
[INFO] [stdout]    |
[INFO] [stdout] 48 |         return Ok(f64::NEG_INFINITY);
[INFO] [stdout]    |                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/field/mod.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |     Message(
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] 234 |         String,
[INFO] [stdout] 235 |         String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FieldElem` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 235 -         String,
[INFO] [stdout] 235 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/field/mod.rs:240:18
[INFO] [stdout]     |
[INFO] [stdout] 240 |     Enum(String, String, RustIdent),
[INFO] [stdout]     |     ----         ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FieldElem` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 240 -     Enum(String, String, RustIdent),
[INFO] [stdout] 240 +     Enum(String, (), RustIdent),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn elem(&self) -> &FieldElem {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn elem(&self) -> &FieldElem<'_> {
[INFO] [stdout]     |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:526:18
[INFO] [stdout]     |
[INFO] [stdout] 526 |     pub fn oneof(&self) -> &OneofField {
[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] 526 |     pub fn oneof(&self) -> &OneofField<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:562:17
[INFO] [stdout]     |
[INFO] [stdout] 562 |     fn repeated(&self) -> &RepeatedField {
[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] 562 |     fn repeated(&self) -> &RepeatedField<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:569:17
[INFO] [stdout]     |
[INFO] [stdout] 569 |     fn singular(&self) -> &SingularField {
[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] 569 |     fn singular(&self) -> &SingularField<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:576:12
[INFO] [stdout]     |
[INFO] [stdout] 576 |     fn map(&self) -> &MapField {
[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] 576 |     fn map(&self) -> &MapField<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |     pub fn elem(&self) -> &FieldElem {
[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] 593 |     pub fn elem(&self) -> &FieldElem<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/message.rs:97:45
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn required_fields(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]    |                         --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |                |
[INFO] [stdout]    |                         |                the same lifetime is named here
[INFO] [stdout]    |                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn required_fields(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:107:44
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn message_fields(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                        --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |                |
[INFO] [stdout]     |                        |                the same lifetime is named here
[INFO] [stdout]     |                        the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn message_fields(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:114:49
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn fields_except_oneof(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                             --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |                |
[INFO] [stdout]     |                             |                the same lifetime is named here
[INFO] [stdout]     |                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn fields_except_oneof(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:118:49
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn fields_except_group(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                             --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |                |
[INFO] [stdout]     |                             |                the same lifetime is named here
[INFO] [stdout]     |                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn fields_except_group(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:125:59
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn fields_except_oneof_and_group(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                                       --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |                |
[INFO] [stdout]     |                                       |                the same lifetime is named here
[INFO] [stdout]     |                                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn fields_except_oneof_and_group(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/field/mod.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 233 |     Message(
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] 234 |         String,
[INFO] [stdout] 235 |         String,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FieldElem` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 235 -         String,
[INFO] [stdout] 235 +         (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/field/mod.rs:240:18
[INFO] [stdout]     |
[INFO] [stdout] 240 |     Enum(String, String, RustIdent),
[INFO] [stdout]     |     ----         ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FieldElem` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 240 -     Enum(String, String, RustIdent),
[INFO] [stdout] 240 +     Enum(String, (), RustIdent),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn elem(&self) -> &FieldElem {
[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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 209 |     fn elem(&self) -> &FieldElem<'_> {
[INFO] [stdout]     |                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:526:18
[INFO] [stdout]     |
[INFO] [stdout] 526 |     pub fn oneof(&self) -> &OneofField {
[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] 526 |     pub fn oneof(&self) -> &OneofField<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:562:17
[INFO] [stdout]     |
[INFO] [stdout] 562 |     fn repeated(&self) -> &RepeatedField {
[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] 562 |     fn repeated(&self) -> &RepeatedField<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:569:17
[INFO] [stdout]     |
[INFO] [stdout] 569 |     fn singular(&self) -> &SingularField {
[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] 569 |     fn singular(&self) -> &SingularField<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:576:12
[INFO] [stdout]     |
[INFO] [stdout] 576 |     fn map(&self) -> &MapField {
[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] 576 |     fn map(&self) -> &MapField<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/field/mod.rs:593:17
[INFO] [stdout]     |
[INFO] [stdout] 593 |     pub fn elem(&self) -> &FieldElem {
[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] 593 |     pub fn elem(&self) -> &FieldElem<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/message.rs:97:45
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn required_fields(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]    |                         --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                         |                |
[INFO] [stdout]    |                         |                the same lifetime is named here
[INFO] [stdout]    |                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn required_fields(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:107:44
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn message_fields(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                        --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |                |
[INFO] [stdout]     |                        |                the same lifetime is named here
[INFO] [stdout]     |                        the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn message_fields(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:114:49
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn fields_except_oneof(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                             --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |                |
[INFO] [stdout]     |                             |                the same lifetime is named here
[INFO] [stdout]     |                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn fields_except_oneof(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:118:49
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn fields_except_group(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                             --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |                |
[INFO] [stdout]     |                             |                the same lifetime is named here
[INFO] [stdout]     |                             the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn fields_except_group(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/message.rs:125:59
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn fields_except_oneof_and_group(&'a self) -> Vec<&'a FieldGen> {
[INFO] [stdout]     |                                       --               -- ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                       |                |
[INFO] [stdout]     |                                       |                the same lifetime is named here
[INFO] [stdout]     |                                       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn fields_except_oneof_and_group(&'a self) -> Vec<&'a FieldGen<'a>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e", kill_on_drop: false }`
[INFO] [stdout] 4b527266e187ee35b9afdf3f066b8797ef4c57fc752573466726034ea889a51e