[INFO] cloning repository https://github.com/shebpamm/awmrandr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shebpamm/awmrandr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshebpamm%2Fawmrandr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshebpamm%2Fawmrandr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e995f4b0069f6c37d6eac7f706031b6ab694e311
[INFO] checking shebpamm/awmrandr against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshebpamm%2Fawmrandr" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shebpamm/awmrandr
[INFO] finished tweaking git repo https://github.com/shebpamm/awmrandr
[INFO] tweaked toml for git repo https://github.com/shebpamm/awmrandr written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shebpamm/awmrandr on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shebpamm/awmrandr 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.70
[INFO] [stderr]   Downloaded zbus_macros v3.12.0
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[INFO] [stderr]   Downloaded rustix v0.37.13
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2a5eb0af33848ca01e9d455ff532b393389f6699d8a71b19e773317a588b7c4
[INFO] running `Command { std: "docker" "start" "-a" "e2a5eb0af33848ca01e9d455ff532b393389f6699d8a71b19e773317a588b7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2a5eb0af33848ca01e9d455ff532b393389f6699d8a71b19e773317a588b7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a5eb0af33848ca01e9d455ff532b393389f6699d8a71b19e773317a588b7c4", kill_on_drop: false }`
[INFO] [stdout] e2a5eb0af33848ca01e9d455ff532b393389f6699d8a71b19e773317a588b7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cc087f5b8e4589ae26cbe21433ed8bb1c39e4f2fe64f1f31541b84f04269a5b
[INFO] running `Command { std: "docker" "start" "-a" "6cc087f5b8e4589ae26cbe21433ed8bb1c39e4f2fe64f1f31541b84f04269a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
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[INFO] [stderr]    Compiling io-lifetimes v1.0.10
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[INFO] [stderr]     Checking awmrandr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_name` is never used
[INFO] [stdout]    --> src/awesome.rs:101:18
[INFO] [stdout]     |
[INFO] [stdout] 100 | impl AwesomeTag<'_> {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 101 |     pub async fn get_name(&self) -> Result<String, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_name` and `get_x_window_id` are never used
[INFO] [stdout]    --> src/awesome.rs:138:18
[INFO] [stdout]     |
[INFO] [stdout] 137 | impl AwesomeClient<'_> {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] 138 |     pub async fn get_name(&self) -> Result<String, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub async fn get_x_window_id(&self) -> Result<u32, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub async fn new(connection: &Connection) -> Result<Awesome, EvalError> {
[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] 47 |     pub async fn new(connection: &Connection) -> Result<Awesome<'_>, EvalError> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub async fn get_screens(&self) -> Result<Vec<AwesomeScreen>, EvalError> {
[INFO] [stdout]    |                              ^^^^^                ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub async fn get_screens(&self) -> Result<Vec<AwesomeScreen<'_>>, EvalError> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub async fn get_tags(&self) -> Result<Vec<AwesomeTag>, EvalError> {
[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] 87 |     pub async fn get_tags(&self) -> Result<Vec<AwesomeTag<'_>>, EvalError> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/awesome.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub async fn get_clients(&self) -> Result<Vec<AwesomeClient>, EvalError> {
[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] 113 |     pub async fn get_clients(&self) -> Result<Vec<AwesomeClient<'_>>, EvalError> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_name` is never used
[INFO] [stdout]    --> src/awesome.rs:101:18
[INFO] [stdout]     |
[INFO] [stdout] 100 | impl AwesomeTag<'_> {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] 101 |     pub async fn get_name(&self) -> Result<String, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_name` and `get_x_window_id` are never used
[INFO] [stdout]    --> src/awesome.rs:138:18
[INFO] [stdout]     |
[INFO] [stdout] 137 | impl AwesomeClient<'_> {
[INFO] [stdout]     | ---------------------- methods in this implementation
[INFO] [stdout] 138 |     pub async fn get_name(&self) -> Result<String, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     pub async fn get_x_window_id(&self) -> Result<u32, EvalError> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub async fn new(connection: &Connection) -> Result<Awesome, EvalError> {
[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] 47 |     pub async fn new(connection: &Connection) -> Result<Awesome<'_>, EvalError> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub async fn get_screens(&self) -> Result<Vec<AwesomeScreen>, EvalError> {
[INFO] [stdout]    |                              ^^^^^                ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub async fn get_screens(&self) -> Result<Vec<AwesomeScreen<'_>>, EvalError> {
[INFO] [stdout]    |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/awesome.rs:87:27
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub async fn get_tags(&self) -> Result<Vec<AwesomeTag>, EvalError> {
[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] 87 |     pub async fn get_tags(&self) -> Result<Vec<AwesomeTag<'_>>, EvalError> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/awesome.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub async fn get_clients(&self) -> Result<Vec<AwesomeClient>, EvalError> {
[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] 113 |     pub async fn get_clients(&self) -> Result<Vec<AwesomeClient<'_>>, EvalError> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.66s
[INFO] running `Command { std: "docker" "inspect" "6cc087f5b8e4589ae26cbe21433ed8bb1c39e4f2fe64f1f31541b84f04269a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc087f5b8e4589ae26cbe21433ed8bb1c39e4f2fe64f1f31541b84f04269a5b", kill_on_drop: false }`
[INFO] [stdout] 6cc087f5b8e4589ae26cbe21433ed8bb1c39e4f2fe64f1f31541b84f04269a5b
