[INFO] cloning repository https://github.com/Dev-zou/ddd-rust-ex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dev-zou/ddd-rust-ex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDev-zou%2Fddd-rust-ex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDev-zou%2Fddd-rust-ex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3022f307bee04e3d85f8247a58a44c42d166f87
[INFO] building Dev-zou/ddd-rust-ex against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDev-zou%2Fddd-rust-ex" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dev-zou/ddd-rust-ex
[INFO] finished tweaking git repo https://github.com/Dev-zou/ddd-rust-ex
[INFO] tweaked toml for git repo https://github.com/Dev-zou/ddd-rust-ex written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dev-zou/ddd-rust-ex 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 git repo https://github.com/Dev-zou/ddd-rust-ex 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 ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6aeaca96883557c90b851082af6e65399778f1c3c0c5ad98e90185c7b3b90597
[INFO] running `Command { std: "docker" "start" "-a" "6aeaca96883557c90b851082af6e65399778f1c3c0c5ad98e90185c7b3b90597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aeaca96883557c90b851082af6e65399778f1c3c0c5ad98e90185c7b3b90597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aeaca96883557c90b851082af6e65399778f1c3c0c5ad98e90185c7b3b90597", kill_on_drop: false }`
[INFO] [stdout] 6aeaca96883557c90b851082af6e65399778f1c3c0c5ad98e90185c7b3b90597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4f2a0bfa3c10dd80eb81f49afb369de052d3cf972a3d2907cba8e7fc5302fce6
[INFO] running `Command { std: "docker" "start" "-a" "4f2a0bfa3c10dd80eb81f49afb369de052d3cf972a3d2907cba8e7fc5302fce6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
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[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: field `timeout_message_rx` is never read
[INFO] [stdout]   --> client/src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MessageRx {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     timeout_message_rx: Arc<Mutex<mpsc::Receiver<PushMessage>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "4f2a0bfa3c10dd80eb81f49afb369de052d3cf972a3d2907cba8e7fc5302fce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2a0bfa3c10dd80eb81f49afb369de052d3cf972a3d2907cba8e7fc5302fce6", kill_on_drop: false }`
[INFO] [stdout] 4f2a0bfa3c10dd80eb81f49afb369de052d3cf972a3d2907cba8e7fc5302fce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9a56c1d905d968f0bfa9d36de7384e8a8917a8825ea11adcc2c7113e7d791bc4
[INFO] running `Command { std: "docker" "start" "-a" "9a56c1d905d968f0bfa9d36de7384e8a8917a8825ea11adcc2c7113e7d791bc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: field `timeout_message_rx` is never read
[INFO] [stdout]   --> client/src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MessageRx {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     timeout_message_rx: Arc<Mutex<mpsc::Receiver<PushMessage>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: field `timeout_message_rx` is never read
[INFO] [stdout]   --> client/src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct MessageRx {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     timeout_message_rx: Arc<Mutex<mpsc::Receiver<PushMessage>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.53s
[INFO] running `Command { std: "docker" "inspect" "9a56c1d905d968f0bfa9d36de7384e8a8917a8825ea11adcc2c7113e7d791bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a56c1d905d968f0bfa9d36de7384e8a8917a8825ea11adcc2c7113e7d791bc4", kill_on_drop: false }`
[INFO] [stdout] 9a56c1d905d968f0bfa9d36de7384e8a8917a8825ea11adcc2c7113e7d791bc4