[INFO] cloning repository https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOFUZORCHUKWUEMEKE%2Faxum-mongodb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOFUZORCHUKWUEMEKE%2Faxum-mongodb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 990aa7b1c7fd15f45ce5a46acb56f726049105fd
[INFO] checking OFUZORCHUKWUEMEKE/axum-mongodb/990aa7b1c7fd15f45ce5a46acb56f726049105fd against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOFUZORCHUKWUEMEKE%2Faxum-mongodb" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb
[INFO] finished tweaking git repo https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb
[INFO] tweaked toml for git repo https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/OFUZORCHUKWUEMEKE/axum-mongodb 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6646c1a2f00227e973b32398933e598fa6d4b36fc62310fe54c13e6e098f08b4
[INFO] running `Command { std: "docker" "start" "-a" "6646c1a2f00227e973b32398933e598fa6d4b36fc62310fe54c13e6e098f08b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6646c1a2f00227e973b32398933e598fa6d4b36fc62310fe54c13e6e098f08b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6646c1a2f00227e973b32398933e598fa6d4b36fc62310fe54c13e6e098f08b4", kill_on_drop: false }`
[INFO] [stdout] 6646c1a2f00227e973b32398933e598fa6d4b36fc62310fe54c13e6e098f08b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96a70255b9d7b8703f42ed8e8ef3d26ee1a4152e0d86022156172c94d3fd12ef
[INFO] running `Command { std: "docker" "start" "-a" "96a70255b9d7b8703f42ed8e8ef3d26ee1a4152e0d86022156172c94d3fd12ef", kill_on_drop: false }`
[INFO] [stderr]     Checking bytes v1.6.1
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[INFO] [stderr]     Checking axum-mongo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Router` and `routing::get`
[INFO] [stdout]   --> src/main.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 | use axum::{response::IntoResponse, routing::get, Json, Router};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Router` and `routing::get`
[INFO] [stdout]   --> src/main.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 | use axum::{response::IntoResponse, routing::get, Json, Router};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `health_checker_handler` is never used
[INFO] [stdout]   --> src/main.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | async fn health_checker_handler() -> impl IntoResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/schema.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ParamOptions{
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     pub id: String
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParamOptions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `health_checker_handler` is never used
[INFO] [stdout]   --> src/main.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 | async fn health_checker_handler() -> impl IntoResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/schema.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ParamOptions{
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 11 |     pub id: String
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ParamOptions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "96a70255b9d7b8703f42ed8e8ef3d26ee1a4152e0d86022156172c94d3fd12ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a70255b9d7b8703f42ed8e8ef3d26ee1a4152e0d86022156172c94d3fd12ef", kill_on_drop: false }`
[INFO] [stdout] 96a70255b9d7b8703f42ed8e8ef3d26ee1a4152e0d86022156172c94d3fd12ef