[INFO] cloning repository https://github.com/simonkuang/chatroom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonkuang/chatroom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonkuang%2Fchatroom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonkuang%2Fchatroom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 231d8af423840dcf41baef68818c8f4595164456
[INFO] building simonkuang/chatroom against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonkuang%2Fchatroom" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/simonkuang/chatroom
[INFO] finished tweaking git repo https://github.com/simonkuang/chatroom
[INFO] tweaked toml for git repo https://github.com/simonkuang/chatroom written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/simonkuang/chatroom on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/simonkuang/chatroom 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix-web-actors v4.3.1+deprecated
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ce9a64736fa73b064d34cd581582b05d25fe4d83873f53c1465e4ca91173c6a
[INFO] running `Command { std: "docker" "start" "-a" "7ce9a64736fa73b064d34cd581582b05d25fe4d83873f53c1465e4ca91173c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ce9a64736fa73b064d34cd581582b05d25fe4d83873f53c1465e4ca91173c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ce9a64736fa73b064d34cd581582b05d25fe4d83873f53c1465e4ca91173c6a", kill_on_drop: false }`
[INFO] [stdout] 7ce9a64736fa73b064d34cd581582b05d25fe4d83873f53c1465e4ca91173c6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 771e5d042bb7001ae97369ab47d4e9cda02b118c06c999ac277f5e7bb5493124
[INFO] running `Command { std: "docker" "start" "-a" "771e5d042bb7001ae97369ab47d4e9cda02b118c06c999ac277f5e7bb5493124", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling actix_derive v0.6.2
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling actix-rt v2.10.0
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling actix-http v3.11.0
[INFO] [stderr]    Compiling actix-web v4.11.0
[INFO] [stderr]    Compiling actix-web-actors v4.3.1+deprecated
[INFO] [stderr]    Compiling chatroom-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]    --> src/websocket.rs:220:70
[INFO] [stdout]     |
[INFO] [stdout] 220 | ...                   ClientMessage::Join { room_id, username, password } => {
[INFO] [stdout]     |                                                                ^^^^^^^^ help: try ignoring the field: `password: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_session`, `remove_session`, and `verify_password` are never used
[INFO] [stdout]   --> src/chatroom.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl ChatRoom {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn add_session(&mut self, user_id: String, addr: Addr<WebSocketSession>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn remove_session(&mut self, user_id: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn verify_password(&self, password: &str) -> bool {
[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_room_mut` and `join_room` are never used
[INFO] [stdout]   --> src/chatroom.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl ChatRoomManager {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub fn get_room_mut(&mut self, room_id: &str) -> Option<&mut ChatRoom> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn join_room(&mut self, room_id: &str, user_id: String, password: Option<String>, addr: Addr<WebSocketSession>) -> Result<(), Str...
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.30s
[INFO] running `Command { std: "docker" "inspect" "771e5d042bb7001ae97369ab47d4e9cda02b118c06c999ac277f5e7bb5493124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771e5d042bb7001ae97369ab47d4e9cda02b118c06c999ac277f5e7bb5493124", kill_on_drop: false }`
[INFO] [stdout] 771e5d042bb7001ae97369ab47d4e9cda02b118c06c999ac277f5e7bb5493124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f51e0a128241db05ab7af9a63f1aa413e5c30832f63cf7e0546bdf6f659c6677
[INFO] running `Command { std: "docker" "start" "-a" "f51e0a128241db05ab7af9a63f1aa413e5c30832f63cf7e0546bdf6f659c6677", kill_on_drop: false }`
[INFO] [stderr]    Compiling chatroom-app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]    --> src/websocket.rs:220:70
[INFO] [stdout]     |
[INFO] [stdout] 220 | ...                   ClientMessage::Join { room_id, username, password } => {
[INFO] [stdout]     |                                                                ^^^^^^^^ help: try ignoring the field: `password: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_session`, `remove_session`, and `verify_password` are never used
[INFO] [stdout]   --> src/chatroom.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl ChatRoom {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn add_session(&mut self, user_id: String, addr: Addr<WebSocketSession>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn remove_session(&mut self, user_id: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn verify_password(&self, password: &str) -> bool {
[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_room_mut` and `join_room` are never used
[INFO] [stdout]   --> src/chatroom.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl ChatRoomManager {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub fn get_room_mut(&mut self, room_id: &str) -> Option<&mut ChatRoom> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn join_room(&mut self, room_id: &str, user_id: String, password: Option<String>, addr: Addr<WebSocketSession>) -> Result<(), Str...
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "f51e0a128241db05ab7af9a63f1aa413e5c30832f63cf7e0546bdf6f659c6677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51e0a128241db05ab7af9a63f1aa413e5c30832f63cf7e0546bdf6f659c6677", kill_on_drop: false }`
[INFO] [stdout] f51e0a128241db05ab7af9a63f1aa413e5c30832f63cf7e0546bdf6f659c6677
