[INFO] cloning repository https://github.com/teial/tengu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teial/tengu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteial%2Ftengu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteial%2Ftengu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c2dd0044d74a97746e2052f655acdf526600c08
[INFO] checking teial/tengu against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteial%2Ftengu" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/teial/tengu
[INFO] finished tweaking git repo https://github.com/teial/tengu
[INFO] tweaked toml for git repo https://github.com/teial/tengu written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/teial/tengu on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/teial/tengu 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7bf2549597c1cff7a32bcb41655100a962862259547ff50cc28642f5168d79d
[INFO] running `Command { std: "docker" "start" "-a" "d7bf2549597c1cff7a32bcb41655100a962862259547ff50cc28642f5168d79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7bf2549597c1cff7a32bcb41655100a962862259547ff50cc28642f5168d79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bf2549597c1cff7a32bcb41655100a962862259547ff50cc28642f5168d79d", kill_on_drop: false }`
[INFO] [stdout] d7bf2549597c1cff7a32bcb41655100a962862259547ff50cc28642f5168d79d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41f15fe1f05dcd41f2016cbaad5c43d16b63dc1b736ffa6f9ab8734d01da0234
[INFO] running `Command { std: "docker" "start" "-a" "41f15fe1f05dcd41f2016cbaad5c43d16b63dc1b736ffa6f9ab8734d01da0234", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.37
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[INFO] [stderr]     Checking tengu-wgpu v0.1.0 (/opt/rustwide/workdir/tengu-wgpu)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tengu-wgpu/src/device.rs:125:19
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn layout(&self) -> LayoutBuilder {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout]     |                   |         |
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[INFO] [stdout]     |                   |         the same lifetime is hidden 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] 125 |     pub fn layout(&self) -> LayoutBuilder<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tengu-wgpu/src/pipeline.rs:203:30
[INFO] [stdout]     |
[INFO] [stdout] 203 | fn create_bind_entry(buffer: &Buffer, idx: usize) -> wgpu::BindGroupEntry {
[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] 203 | fn create_bind_entry(buffer: &Buffer, idx: usize) -> wgpu::BindGroupEntry<'_> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tengu-wgpu/src/device.rs:125:19
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn layout(&self) -> LayoutBuilder {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout]     |                   |         |
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[INFO] [stdout]     |                   |         the same lifetime is hidden 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] 125 |     pub fn layout(&self) -> LayoutBuilder<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tengu-wgpu/src/pipeline.rs:203:30
[INFO] [stdout]     |
[INFO] [stdout] 203 | fn create_bind_entry(buffer: &Buffer, idx: usize) -> wgpu::BindGroupEntry {
[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] 203 | fn create_bind_entry(buffer: &Buffer, idx: usize) -> wgpu::BindGroupEntry<'_> {
[INFO] [stdout]     |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tengu-backend-wgpu v0.1.0 (/opt/rustwide/workdir/tengu-backend-wgpu)
[INFO] [stderr]     Checking tengu-backend-cpu v0.1.0 (/opt/rustwide/workdir/tengu-backend-cpu)
[INFO] [stderr]     Checking tengu-graph v0.1.0 (/opt/rustwide/workdir/tengu-graph)
[INFO] [stdout] warning: method `count` is never used
[INFO] [stdout]   --> tengu-graph/src/shape.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub trait Shape {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn count(&self) -> 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: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> tengu-graph/src/expression/binary.rs:114:65
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]     |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |                                     |       |             |
[INFO] [stdout]     |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]     |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]     |                   the lifetime is named here            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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/expression/cast.rs:98:65
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                   |                                     |       |             |
[INFO] [stdout]    |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is named here            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] 98 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/expression/statement.rs:99:65
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                   |                                     |       |             |
[INFO] [stdout]    |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is named here            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] 99 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> tengu-graph/src/expression/unary_fn.rs:116:65
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]     |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |                                     |       |             |
[INFO] [stdout]     |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]     |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]     |                   the lifetime is named here            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] 116 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/graph/computation.rs:48:69
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                       --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                       |                                     |       |             |
[INFO] [stdout]    |                       |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                       |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                       the lifetime is named here            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] 48 |     pub fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> tengu-graph/src/expression/binary.rs:114:65
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]     |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |                                     |       |             |
[INFO] [stdout]     |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]     |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]     |                   the lifetime is named here            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]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/expression/cast.rs:98:65
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                   |                                     |       |             |
[INFO] [stdout]    |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is named here            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] 98 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/expression/statement.rs:99:65
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                   |                                     |       |             |
[INFO] [stdout]    |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                   the lifetime is named here            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] 99 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> tengu-graph/src/expression/unary_fn.rs:116:65
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]     |                   --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |                                     |       |             |
[INFO] [stdout]     |                   |                                     |       |             the same lifetime is named here
[INFO] [stdout]     |                   |                                     |       the same lifetime is hidden here
[INFO] [stdout]     |                   the lifetime is named here            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] 116 |     fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]     |                                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> tengu-graph/src/graph/computation.rs:48:69
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<B>>::Repr {
[INFO] [stdout]    |                       --                                    --      ^^^^^^^^^^^^^^--^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                       |                                     |       |             |
[INFO] [stdout]    |                       |                                     |       |             the same lifetime is named here
[INFO] [stdout]    |                       |                                     |       the same lifetime is hidden here
[INFO] [stdout]    |                       the lifetime is named here            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] 48 |     pub fn visit<'a>(&'a self, processor: &mut B::Processor<'a>) -> <B::Processor<'a> as Processor<'a, B>>::Repr {
[INFO] [stdout]    |                                                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.63s
[INFO] running `Command { std: "docker" "inspect" "41f15fe1f05dcd41f2016cbaad5c43d16b63dc1b736ffa6f9ab8734d01da0234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f15fe1f05dcd41f2016cbaad5c43d16b63dc1b736ffa6f9ab8734d01da0234", kill_on_drop: false }`
[INFO] [stdout] 41f15fe1f05dcd41f2016cbaad5c43d16b63dc1b736ffa6f9ab8734d01da0234
