[INFO] cloning repository https://github.com/fernandonr189/ferchat-api-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fernandonr189/ferchat-api-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffernandonr189%2Fferchat-api-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffernandonr189%2Fferchat-api-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7b1eb18c6382c6b61ead4a407e7207168aba095
[INFO] checking fernandonr189/ferchat-api-rust against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffernandonr189%2Fferchat-api-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fernandonr189/ferchat-api-rust
[INFO] finished tweaking git repo https://github.com/fernandonr189/ferchat-api-rust
[INFO] tweaked toml for git repo https://github.com/fernandonr189/ferchat-api-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fernandonr189/ferchat-api-rust on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fernandonr189/ferchat-api-rust 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6affe6e774f0343b14be1c17af11660d4697a4686fc4a3e7cef0cb5aca888452
[INFO] running `Command { std: "docker" "start" "-a" "6affe6e774f0343b14be1c17af11660d4697a4686fc4a3e7cef0cb5aca888452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6affe6e774f0343b14be1c17af11660d4697a4686fc4a3e7cef0cb5aca888452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6affe6e774f0343b14be1c17af11660d4697a4686fc4a3e7cef0cb5aca888452", kill_on_drop: false }`
[INFO] [stdout] 6affe6e774f0343b14be1c17af11660d4697a4686fc4a3e7cef0cb5aca888452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: variants `OnlineStatus` and `FriendRequestStatus` are never constructed
[INFO] [stdout]   --> src/models/event_server.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum Type {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 24 |     Message,
[INFO] [stdout] 25 |     OnlineStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 26 |     FriendRequestStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<&str, Infallible>
[INFO] [stdout]    --> src/controllers/friends.rs:111:44
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn list_friends<'r>(user: Jwt, status: &str) -> NetworkResponse<'r, Vec<UserSimplified>> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<&str, Infallible>
[INFO] [stdout]    --> src/controllers/friends.rs:249:29
[INFO] [stdout]     |
[INFO] [stdout] 249 | pub fn get_users<'r>(input: &str) -> NetworkResponse<'r, Vec<User>> {
[INFO] [stdout]     |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferchat-api-rust` (bin "ferchat-api-rust" test) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variants `OnlineStatus` and `FriendRequestStatus` are never constructed
[INFO] [stdout]   --> src/models/event_server.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum Type {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] 24 |     Message,
[INFO] [stdout] 25 |     OnlineStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 26 |     FriendRequestStatus,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<&str, Infallible>
[INFO] [stdout]    --> src/controllers/friends.rs:111:44
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn list_friends<'r>(user: Jwt, status: &str) -> NetworkResponse<'r, Vec<UserSimplified>> {
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<&str, Infallible>
[INFO] [stdout]    --> src/controllers/friends.rs:249:29
[INFO] [stdout]     |
[INFO] [stdout] 249 | pub fn get_users<'r>(input: &str) -> NetworkResponse<'r, Vec<User>> {
[INFO] [stdout]     |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferchat-api-rust` (bin "ferchat-api-rust") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "765ef539964db9e05e53cb9558bbf1cb1df11b198b5099e355db3b6b5f85ce0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765ef539964db9e05e53cb9558bbf1cb1df11b198b5099e355db3b6b5f85ce0f", kill_on_drop: false }`
[INFO] [stdout] 765ef539964db9e05e53cb9558bbf1cb1df11b198b5099e355db3b6b5f85ce0f
