[INFO] cloning repository https://github.com/theta-project/gamma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theta-project/gamma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheta-project%2Fgamma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheta-project%2Fgamma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc225a1bd8a20b18e2c4537fdb8789f7cc1e2896
[INFO] checking theta-project/gamma against 1.95.0-beta.7 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheta-project%2Fgamma" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/theta-project/gamma
[INFO] finished tweaking git repo https://github.com/theta-project/gamma
[INFO] tweaked toml for git repo https://github.com/theta-project/gamma written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/theta-project/gamma on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/theta-project/gamma 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] e0dffe89bce65fad74fabe456f00c04dea2b8fe43f1861da6c4cab9db0153a9c
[INFO] running `Command { std: "docker" "start" "-a" "e0dffe89bce65fad74fabe456f00c04dea2b8fe43f1861da6c4cab9db0153a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0dffe89bce65fad74fabe456f00c04dea2b8fe43f1861da6c4cab9db0153a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0dffe89bce65fad74fabe456f00c04dea2b8fe43f1861da6c4cab9db0153a9c", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `Executor`
[INFO] [stdout]   --> src/server.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | use sqlx::{Executor, Row};
[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: `Executor`
[INFO] [stdout]   --> src/server.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | use sqlx::{Executor, Row};
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_player_from_username` is never used
[INFO] [stdout]   --> src/sessions.rs:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub async fn find_player_from_username(username: String, data: Databases) -> Session {
[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 45s
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/sessions.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |     for player in all_online {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 107 -     for player in all_online {
[INFO] [stdout] 107 +     while let Ok(player) = all_online {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 107 -     for player in all_online {
[INFO] [stdout] 107 +     if let Ok(player) = all_online {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.2, openssl v0.10.45, redis v0.22.1
[INFO] [stdout] warning: function `find_player_from_username` is never used
[INFO] [stdout]   --> src/sessions.rs:98:14
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub async fn find_player_from_username(username: String, data: Databases) -> Session {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/sessions.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout] 107 |     for player in all_online {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 107 -     for player in all_online {
[INFO] [stdout] 107 +     while let Ok(player) = all_online {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 107 -     for player in all_online {
[INFO] [stdout] 107 +     if let Ok(player) = all_online {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a5bc9ace719754ef5cc03abc03ffe70d4f0a6c5a4b0c61c60d494058a3c7d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5bc9ace719754ef5cc03abc03ffe70d4f0a6c5a4b0c61c60d494058a3c7d0a", kill_on_drop: false }`
[INFO] [stdout] 1a5bc9ace719754ef5cc03abc03ffe70d4f0a6c5a4b0c61c60d494058a3c7d0a
