[INFO] cloning repository https://github.com/Techassi/otel-tui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Techassi/otel-tui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechassi%2Fotel-tui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechassi%2Fotel-tui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55960b3846af47aef4ce3dcf8c87acfbdad6fde5
[INFO] checking Techassi/otel-tui against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechassi%2Fotel-tui" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Techassi/otel-tui
[INFO] finished tweaking git repo https://github.com/Techassi/otel-tui
[INFO] tweaked toml for git repo https://github.com/Techassi/otel-tui written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Techassi/otel-tui on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Techassi/otel-tui 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91063cb83331b817ca1ab7bf620c2be8e806e7ea4fa5aefc4cdc05bb5a2cc397
[INFO] running `Command { std: "docker" "start" "-a" "91063cb83331b817ca1ab7bf620c2be8e806e7ea4fa5aefc4cdc05bb5a2cc397", kill_on_drop: false }`
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[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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65f4724be2ccbb2916a7cf260eebd9c3711bd3a271462a2e8ab28e289a6acca7
[INFO] running `Command { std: "docker" "start" "-a" "65f4724be2ccbb2916a7cf260eebd9c3711bd3a271462a2e8ab28e289a6acca7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling otel-tui v0.1.0 (/opt/rustwide/workdir/bins/otel-tui)
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[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]   --> bins/otel-tui/src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) struct TuiState {
[INFO] [stdout]    |                   -------- field in this struct
[INFO] [stdout] 33 |     view_state: ViewState,
[INFO] [stdout] 34 |     buffer: Arc<RwLock<RingBuffer<ExportTraceServiceRequest>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TuiState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Detail` is never constructed
[INFO] [stdout]   --> bins/otel-tui/src/main.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub(crate) enum ViewState {
[INFO] [stdout]    |                 --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 50 |     Detail,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ViewState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `iter` and `len` are never used
[INFO] [stdout]   --> bins/otel-tui/src/buffer.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl<T> RingBuffer<T> {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn iter(&self) {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn len(&self) -> usize {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]   --> bins/otel-tui/src/main.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) struct TuiState {
[INFO] [stdout]    |                   -------- field in this struct
[INFO] [stdout] 33 |     view_state: ViewState,
[INFO] [stdout] 34 |     buffer: Arc<RwLock<RingBuffer<ExportTraceServiceRequest>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TuiState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Detail` is never constructed
[INFO] [stdout]   --> bins/otel-tui/src/main.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub(crate) enum ViewState {
[INFO] [stdout]    |                 --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 50 |     Detail,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ViewState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter` is never used
[INFO] [stdout]   --> bins/otel-tui/src/buffer.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl<T> RingBuffer<T> {
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn iter(&self) {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking otel-mock v0.1.0 (/opt/rustwide/workdir/bins/otel-mock)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.45s
[INFO] running `Command { std: "docker" "inspect" "65f4724be2ccbb2916a7cf260eebd9c3711bd3a271462a2e8ab28e289a6acca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f4724be2ccbb2916a7cf260eebd9c3711bd3a271462a2e8ab28e289a6acca7", kill_on_drop: false }`
[INFO] [stdout] 65f4724be2ccbb2916a7cf260eebd9c3711bd3a271462a2e8ab28e289a6acca7
