[INFO] cloning repository https://github.com/delcode92/RUST_API_GETEWAY
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/delcode92/RUST_API_GETEWAY" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelcode92%2FRUST_API_GETEWAY", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelcode92%2FRUST_API_GETEWAY'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c044654f8927732ed26747d965dd630b46be034a
[INFO] checking delcode92/RUST_API_GETEWAY against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelcode92%2FRUST_API_GETEWAY" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/delcode92/RUST_API_GETEWAY
[INFO] finished tweaking git repo https://github.com/delcode92/RUST_API_GETEWAY
[INFO] tweaked toml for git repo https://github.com/delcode92/RUST_API_GETEWAY written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/delcode92/RUST_API_GETEWAY on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/delcode92/RUST_API_GETEWAY 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cf8ed4e967412078825d04111b330128c2da865fe71acd6c0d4cdff4c22d47a
[INFO] running `Command { std: "docker" "start" "-a" "4cf8ed4e967412078825d04111b330128c2da865fe71acd6c0d4cdff4c22d47a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cf8ed4e967412078825d04111b330128c2da865fe71acd6c0d4cdff4c22d47a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cf8ed4e967412078825d04111b330128c2da865fe71acd6c0d4cdff4c22d47a", kill_on_drop: false }`
[INFO] [stdout] 4cf8ed4e967412078825d04111b330128c2da865fe71acd6c0d4cdff4c22d47a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bcb2a0993d3f9f7bb7e015b09c69f5dd725179cec70861f41ce21cbebf03580
[INFO] running `Command { std: "docker" "start" "-a" "2bcb2a0993d3f9f7bb7e015b09c69f5dd725179cec70861f41ce21cbebf03580", kill_on_drop: false }`
[INFO] [stderr]     Checking round_robin_algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `age` is never read
[INFO] [stdout]  --> src/bin/impl_sample.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Animal{
[INFO] [stdout]   |        ------ field in this struct
[INFO] [stdout] 4 |     age: u8,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Animal2` is never constructed
[INFO] [stdout]  --> src/bin/impl_sample.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Animal2{
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `age` is never read
[INFO] [stdout]  --> src/bin/impl_sample.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Animal{
[INFO] [stdout]   |        ------ field in this struct
[INFO] [stdout] 4 |     age: u8,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Animal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Animal2` is never constructed
[INFO] [stdout]  --> src/bin/impl_sample.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Animal2{
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "2bcb2a0993d3f9f7bb7e015b09c69f5dd725179cec70861f41ce21cbebf03580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bcb2a0993d3f9f7bb7e015b09c69f5dd725179cec70861f41ce21cbebf03580", kill_on_drop: false }`
[INFO] [stdout] 2bcb2a0993d3f9f7bb7e015b09c69f5dd725179cec70861f41ce21cbebf03580