[INFO] fetching crate mixxc 0.2.4...
[INFO] building mixxc-0.2.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate mixxc 0.2.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mixxc 0.2.4
[INFO] finished tweaking crates.io crate mixxc 0.2.4
[INFO] tweaked toml for crates.io crate mixxc 0.2.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mixxc 0.2.4 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mixxc 0.2.4 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gobject-sys v0.20.4
[INFO] [stderr]   Downloaded tracker-macros v0.2.2
[INFO] [stderr]   Downloaded zbus_macros v5.0.1
[INFO] [stderr]   Downloaded zvariant_utils v3.0.1
[INFO] [stderr]   Downloaded graphene-rs v0.20.4
[INFO] [stderr]   Downloaded tracker v0.2.2
[INFO] [stderr]   Downloaded gdk4-x11-sys v0.9.2
[INFO] [stderr]   Downloaded gtk4-layer-shell v0.4.0
[INFO] [stderr]   Downloaded gtk4-layer-shell-sys v0.3.0
[INFO] [stderr]   Downloaded enum_dispatch v0.3.13
[INFO] [stderr]   Downloaded argh v0.1.12
[INFO] [stderr]   Downloaded anyhow v1.0.92
[INFO] [stderr]   Downloaded codemap v0.1.3
[INFO] [stderr]   Downloaded lasso v0.7.3
[INFO] [stderr]   Downloaded glib-macros v0.20.4
[INFO] [stderr]   Downloaded libpulse-binding v2.28.1
[INFO] [stderr]   Downloaded zbus v5.0.1
[INFO] [stderr]   Downloaded gio v0.20.4
[INFO] [stderr]   Downloaded relm4 v0.9.1
[INFO] [stderr]   Downloaded gtk4-sys v0.9.2
[INFO] [stderr]   Downloaded gdk4-sys v0.9.2
[INFO] [stderr]   Downloaded gio-sys v0.20.4
[INFO] [stderr]   Downloaded glib-sys v0.20.4
[INFO] [stderr]   Downloaded glib v0.20.4
[INFO] [stderr]   Downloaded x11 v2.21.0
[INFO] [stderr]   Downloaded gtk4 v0.9.2
[INFO] [stderr]   Downloaded zvariant v5.0.1
[INFO] [stderr]   Downloaded libpulse-sys v1.21.0
[INFO] [stderr]   Downloaded cairo-rs v0.20.1
[INFO] [stderr]   Downloaded grass_compiler v0.13.4
[INFO] [stderr]   Downloaded cfg-expr v0.17.0
[INFO] [stderr]   Downloaded pango-sys v0.20.4
[INFO] [stderr]   Downloaded relm4-macros v0.9.1
[INFO] [stderr]   Downloaded argh_derive v0.1.12
[INFO] [stderr]   Downloaded argh_shared v0.1.12
[INFO] [stderr]   Downloaded fragile v2.0.0
[INFO] [stderr]   Downloaded gdk4 v0.9.2
[INFO] [stderr]   Downloaded graphene-sys v0.20.4
[INFO] [stderr]   Downloaded system-deps v7.0.3
[INFO] [stderr]   Downloaded pango v0.20.4
[INFO] [stderr]   Downloaded gsk4 v0.9.2
[INFO] [stderr]   Downloaded gdk4-x11 v0.9.2
[INFO] [stderr]   Downloaded gdk-pixbuf v0.20.4
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.20.4
[INFO] [stderr]   Downloaded gsk4-sys v0.9.2
[INFO] [stderr]   Downloaded zbus_names v4.0.0
[INFO] [stderr]   Downloaded gtk4-macros v0.9.1
[INFO] [stderr]   Downloaded cairo-sys-rs v0.20.0
[INFO] [stderr]   Downloaded zvariant_derive v5.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3e1dcd041dac3e13c037dd775e3cdd811de7de43e8c8f743e9d448f119f0c3b
[INFO] running `Command { std: "docker" "start" "-a" "d3e1dcd041dac3e13c037dd775e3cdd811de7de43e8c8f743e9d448f119f0c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3e1dcd041dac3e13c037dd775e3cdd811de7de43e8c8f743e9d448f119f0c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e1dcd041dac3e13c037dd775e3cdd811de7de43e8c8f743e9d448f119f0c3b", kill_on_drop: false }`
[INFO] [stdout] d3e1dcd041dac3e13c037dd775e3cdd811de7de43e8c8f743e9d448f119f0c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 533267059a0b7ae6d08d4eb6caa38745387e799548dfbe64d2648acb8cb1a8cd
[INFO] running `Command { std: "docker" "start" "-a" "533267059a0b7ae6d08d4eb6caa38745387e799548dfbe64d2648acb8cb1a8cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.82
[INFO] [stderr]    Compiling serde v1.0.211
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling gio v0.20.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling cfg-expr v0.17.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling libpulse-sys v1.21.0
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling codemap v0.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling fragile v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling libpulse-binding v2.28.1
[INFO] [stderr]    Compiling serde_derive v1.0.211
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.6
[INFO] [stderr]    Compiling relm4-macros v0.9.1
[INFO] [stderr]    Compiling tracker-macros v0.2.2
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling tracker v0.2.2
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling color-print v0.3.6
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling lasso v0.7.3
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling grass_compiler v0.13.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling argh_shared v0.1.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling argh v0.1.12
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling glib-macros v0.20.4
[INFO] [stderr]    Compiling gtk4-macros v0.9.1
[INFO] [stderr]    Compiling system-deps v7.0.3
[INFO] [stderr]    Compiling glib-sys v0.20.4
[INFO] [stderr]    Compiling gobject-sys v0.20.4
[INFO] [stderr]    Compiling gio-sys v0.20.4
[INFO] [stderr]    Compiling cairo-sys-rs v0.20.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.20.4
[INFO] [stderr]    Compiling pango-sys v0.20.4
[INFO] [stderr]    Compiling gdk4-sys v0.9.2
[INFO] [stderr]    Compiling graphene-sys v0.20.4
[INFO] [stderr]    Compiling gsk4-sys v0.9.2
[INFO] [stderr]    Compiling gtk4-sys v0.9.2
[INFO] [stderr]    Compiling mixxc v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling glib v0.20.4
[INFO] [stderr]    Compiling cairo-rs v0.20.1
[INFO] [stderr]    Compiling graphene-rs v0.20.4
[INFO] [stderr]    Compiling pango v0.20.4
[INFO] [stderr]    Compiling gdk-pixbuf v0.20.4
[INFO] [stderr]    Compiling gdk4 v0.9.2
[INFO] [stderr]    Compiling gsk4 v0.9.2
[INFO] [stderr]    Compiling gtk4 v0.9.2
[INFO] [stderr]    Compiling relm4 v0.9.1
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/app.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let config = WM_CONFIG.get().unwrap();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/app.rs:131:29
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn init_loading_widgets(window: Self::Root) -> Option<relm4::loading_widgets::LoadingWidgets> {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `margins` is never read
[INFO] [stdout]   --> src/app.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct WMConfig {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 56 |     pub anchors: Anchor,
[INFO] [stdout] 57 |     pub margins: Vec<i32>,
[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 elided elsewhere is confusing
[INFO] [stdout]   --> src/server/pulse.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn lock(&self) -> ContextRef {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn lock(&self) -> ContextRef<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/server/pulse.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn lock_blocking(&self) -> ContextRef {
[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] 99 |     fn lock_blocking(&self) -> ContextRef<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "533267059a0b7ae6d08d4eb6caa38745387e799548dfbe64d2648acb8cb1a8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533267059a0b7ae6d08d4eb6caa38745387e799548dfbe64d2648acb8cb1a8cd", kill_on_drop: false }`
[INFO] [stdout] 533267059a0b7ae6d08d4eb6caa38745387e799548dfbe64d2648acb8cb1a8cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 955c6a39ef1f4734698261422e8bd9402dba17f1fba5450c5da94e7359cf89c7
[INFO] running `Command { std: "docker" "start" "-a" "955c6a39ef1f4734698261422e8bd9402dba17f1fba5450c5da94e7359cf89c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mixxc v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/app.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let config = WM_CONFIG.get().unwrap();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]    --> src/app.rs:131:29
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn init_loading_widgets(window: Self::Root) -> Option<relm4::loading_widgets::LoadingWidgets> {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `margins` is never read
[INFO] [stdout]   --> src/app.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct WMConfig {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 56 |     pub anchors: Anchor,
[INFO] [stdout] 57 |     pub margins: Vec<i32>,
[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 elided elsewhere is confusing
[INFO] [stdout]   --> src/server/pulse.rs:85:19
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn lock(&self) -> ContextRef {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn lock(&self) -> ContextRef<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/server/pulse.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn lock_blocking(&self) -> ContextRef {
[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] 99 |     fn lock_blocking(&self) -> ContextRef<'_> {
[INFO] [stdout]    |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "955c6a39ef1f4734698261422e8bd9402dba17f1fba5450c5da94e7359cf89c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955c6a39ef1f4734698261422e8bd9402dba17f1fba5450c5da94e7359cf89c7", kill_on_drop: false }`
[INFO] [stdout] 955c6a39ef1f4734698261422e8bd9402dba17f1fba5450c5da94e7359cf89c7
