[INFO] cloning repository https://github.com/vcpersike/estudos-rust-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vcpersike/estudos-rust-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvcpersike%2Festudos-rust-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvcpersike%2Festudos-rust-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be9371b15f408024c234b08cec261c701e843516
[INFO] checking vcpersike/estudos-rust-backend against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvcpersike%2Festudos-rust-backend" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vcpersike/estudos-rust-backend on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vcpersike/estudos-rust-backend
[INFO] finished tweaking git repo https://github.com/vcpersike/estudos-rust-backend
[INFO] tweaked toml for git repo https://github.com/vcpersike/estudos-rust-backend written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vcpersike/estudos-rust-backend 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.115
[INFO] [stderr]   Downloaded zstd-safe v7.1.0
[INFO] [stderr]   Downloaded zstd v0.13.1
[INFO] [stderr]   Downloaded indexmap v2.2.6
[INFO] [stderr]   Downloaded syn v2.0.57
[INFO] [stderr]   Downloaded h2 v0.4.3
[INFO] [stderr]   Downloaded http v1.1.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]   Downloaded hyper v1.2.0
[INFO] [stderr]   Downloaded security-framework v2.10.0
[INFO] [stderr]   Downloaded reqwest v0.12.2
[INFO] [stderr]   Downloaded similar v2.5.0
[INFO] [stderr]   Downloaded mockito v1.4.0
[INFO] [stderr]   Downloaded http-body-util v0.1.1
[INFO] [stderr]   Downloaded hyper-tls v0.6.0
[INFO] [stderr]   Downloaded security-framework-sys v2.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e0b1e4def7aade02c564877a7eef7c71cc6ac3b415df271effc1b3ce3ae4f93
[INFO] running `Command { std: "docker" "start" "-a" "5e0b1e4def7aade02c564877a7eef7c71cc6ac3b415df271effc1b3ce3ae4f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e0b1e4def7aade02c564877a7eef7c71cc6ac3b415df271effc1b3ce3ae4f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0b1e4def7aade02c564877a7eef7c71cc6ac3b415df271effc1b3ce3ae4f93", kill_on_drop: false }`
[INFO] [stdout] 5e0b1e4def7aade02c564877a7eef7c71cc6ac3b415df271effc1b3ce3ae4f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298f50464d1bdb0979a254c318ea3fe739e01704aa1cfab46cda7fc7a3676f9c
[INFO] running `Command { std: "docker" "start" "-a" "298f50464d1bdb0979a254c318ea3fe739e01704aa1cfab46cda7fc7a3676f9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
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[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking futures-channel v0.3.30
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[INFO] [stderr]     Checking parking_lot_core v0.9.9
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[INFO] [stderr]    Compiling openssl-sys v0.9.102
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[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.115
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[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
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[INFO] [stderr]     Checking futures-util v0.3.30
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[INFO] [stderr]     Checking futures v0.3.30
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[INFO] [stderr]     Checking estudos-rust-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/application/service.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest;
[INFO] [stdout]   |     ^^^^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/application/service.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest;
[INFO] [stdout]   |     ^^^^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/domain/entity.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct MyEntity {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 2 |     pub id: i32,
[INFO] [stdout]   |         ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `paging` is never read
[INFO] [stdout]   --> src/domain/product.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ApiResponse {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 16 |     pub results: Vec<MercadoLivreProduct>,
[INFO] [stdout] 17 |     pub paging: Paging,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total` and `limit` are never read
[INFO] [stdout]   --> src/domain/product.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Paging {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub total: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 24 |     pub limit: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> src/domain/entity.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct MyEntity {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 2 |     pub id: i32,
[INFO] [stdout]   |         ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `paging` is never read
[INFO] [stdout]   --> src/domain/product.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct ApiResponse {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 16 |     pub results: Vec<MercadoLivreProduct>,
[INFO] [stdout] 17 |     pub paging: Paging,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total` and `limit` are never read
[INFO] [stdout]   --> src/domain/product.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Paging {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub total: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 24 |     pub limit: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "298f50464d1bdb0979a254c318ea3fe739e01704aa1cfab46cda7fc7a3676f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298f50464d1bdb0979a254c318ea3fe739e01704aa1cfab46cda7fc7a3676f9c", kill_on_drop: false }`
[INFO] [stdout] 298f50464d1bdb0979a254c318ea3fe739e01704aa1cfab46cda7fc7a3676f9c