[INFO] cloning repository https://github.com/srv1n/rzn-browser-bridge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/srv1n/rzn-browser-bridge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrv1n%2Frzn-browser-bridge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrv1n%2Frzn-browser-bridge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e16684483acf66480ac40d190cde3c54a9b9a7c
[INFO] checking srv1n/rzn-browser-bridge against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsrv1n%2Frzn-browser-bridge" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/srv1n/rzn-browser-bridge
[INFO] finished tweaking git repo https://github.com/srv1n/rzn-browser-bridge
[INFO] tweaked toml for git repo https://github.com/srv1n/rzn-browser-bridge written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/srv1n/rzn-browser-bridge on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/srv1n/rzn-browser-bridge 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.11.7
[INFO] [stderr]   Downloaded jiff v0.2.5
[INFO] [stderr]   Downloaded jiff-static v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b159cdc0c2ddcd3078fd95107607a3806d9b9e8daa86ec9bca438fda31ba084a
[INFO] running `Command { std: "docker" "start" "-a" "b159cdc0c2ddcd3078fd95107607a3806d9b9e8daa86ec9bca438fda31ba084a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b159cdc0c2ddcd3078fd95107607a3806d9b9e8daa86ec9bca438fda31ba084a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b159cdc0c2ddcd3078fd95107607a3806d9b9e8daa86ec9bca438fda31ba084a", kill_on_drop: false }`
[INFO] [stdout] b159cdc0c2ddcd3078fd95107607a3806d9b9e8daa86ec9bca438fda31ba084a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d659cc1c55f809dee9ef808bcf9e8e73b7f224f89e79818feffa9e0912eba6a
[INFO] running `Command { std: "docker" "start" "-a" "4d659cc1c55f809dee9ef808bcf9e8e73b7f224f89e79818feffa9e0912eba6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking jiff v0.2.5
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking env_logger v0.11.7
[INFO] [stderr]     Checking interprocess v2.2.3
[INFO] [stderr]     Checking example_app v0.1.0 (/opt/rustwide/workdir/example_app)
[INFO] [stderr]     Checking rzn_broker v0.1.0 (/opt/rustwide/workdir/rzn_broker)
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> rzn_broker/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::Path; // Needed for filesystem paths if used
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> example_app/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Listener`
[INFO] [stdout]  --> example_app/src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |     tokio::{prelude::*, Listener, Stream}, // Use Listener and Stream
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> example_app/src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tokio::sync::mpsc; // Although not used for sending between tasks here, keep for consistency if needed later
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> rzn_broker/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::Path; // Needed for filesystem paths if used
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> example_app/src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Listener`
[INFO] [stdout]  --> example_app/src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |     tokio::{prelude::*, Listener, Stream}, // Use Listener and Stream
[INFO] [stdout]   |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> example_app/src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tokio::sync::mpsc; // Although not used for sending between tasks here, keep for consistency if needed later
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Message {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Task` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Task {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Step` is never used
[INFO] [stdout]   --> rzn_broker/src/main.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum Step {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExtensionResponse` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | struct ExtensionResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Message` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Message {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Task` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Task {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Step` is never used
[INFO] [stdout]   --> rzn_broker/src/main.rs:31:6
[INFO] [stdout]    |
[INFO] [stdout] 31 | enum Step {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExtensionResponse` is never constructed
[INFO] [stdout]   --> rzn_broker/src/main.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | struct ExtensionResponse {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.80s
[INFO] running `Command { std: "docker" "inspect" "4d659cc1c55f809dee9ef808bcf9e8e73b7f224f89e79818feffa9e0912eba6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d659cc1c55f809dee9ef808bcf9e8e73b7f224f89e79818feffa9e0912eba6a", kill_on_drop: false }`
[INFO] [stdout] 4d659cc1c55f809dee9ef808bcf9e8e73b7f224f89e79818feffa9e0912eba6a