[INFO] cloning repository https://github.com/provenian/api-server-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/provenian/api-server-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprovenian%2Fapi-server-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprovenian%2Fapi-server-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e915fb7ff56cfa3aa52f1ff488390f214f7a45c
[INFO] checking provenian/api-server-rs against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprovenian%2Fapi-server-rs" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/provenian/api-server-rs on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/provenian/api-server-rs
[INFO] finished tweaking git repo https://github.com/provenian/api-server-rs
[INFO] tweaked toml for git repo https://github.com/provenian/api-server-rs written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/provenian/api-server-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "20b08b37c0fb77495cd87f4eb20a626c69b0091f8e3441ce7c55b17e9a581cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b08b37c0fb77495cd87f4eb20a626c69b0091f8e3441ce7c55b17e9a581cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b08b37c0fb77495cd87f4eb20a626c69b0091f8e3441ce7c55b17e9a581cd9", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9918644685f0959bc0ba6aa5c801284647f7d32bdd06a08ec8918086baf6c13d
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[INFO] [stderr]    Compiling serde_derive v1.0.102
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[INFO] [stderr]    Compiling async-trait v0.1.17
[INFO] [stderr]    Compiling debil-derive v0.1.0 (https://github.com/myuon/debil.git#558ee1f2)
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[INFO] [stderr]     Checking tokio-net v0.2.0-alpha.6
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[INFO] [stderr]     Checking rust_decimal v1.0.3
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking mysql_common v0.19.2
[INFO] [stderr]     Checking cookie_store v0.7.0
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[INFO] [stderr]     Checking mysql_async v0.21.0-alpha.4
[INFO] [stderr]     Checking debil-mysql v0.1.0 (https://github.com/myuon/debil-mysql.git#1478abb5)
[INFO] [stderr]     Checking provenian-api-server-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/domain/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/domain/model.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::async_await`
[INFO] [stdout]  --> src/wrapper/web.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::async_await;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::async_await`
[INFO] [stdout]  --> src/wrapper/web.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::async_await;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::domain::model`
[INFO] [stdout]  --> src/wrapper/web.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::domain::model;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::domain::model`
[INFO] [stdout]  --> src/wrapper/web.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::domain::model;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::ServiceError`
[INFO] [stdout]  --> src/wrapper/web.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::ServiceError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::error::ServiceError`
[INFO] [stdout]  --> src/wrapper/web.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::error::ServiceError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/serviceclient/problem_repo.rs:206:33
[INFO] [stdout]     |
[INFO] [stdout] 206 |     async fn list_by_tag(&self, tag: String) -> Result<Vec<model::ProblemSummary>, ServiceError> {
[INFO] [stdout]     |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]    --> src/serviceclient/problem_repo.rs:206:33
[INFO] [stdout]     |
[INFO] [stdout] 206 |     async fn list_by_tag(&self, tag: String) -> Result<Vec<model::ProblemSummary>, ServiceError> {
[INFO] [stdout]     |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.30s
[INFO] running `Command { std: "docker" "inspect" "9918644685f0959bc0ba6aa5c801284647f7d32bdd06a08ec8918086baf6c13d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9918644685f0959bc0ba6aa5c801284647f7d32bdd06a08ec8918086baf6c13d", kill_on_drop: false }`
[INFO] [stdout] 9918644685f0959bc0ba6aa5c801284647f7d32bdd06a08ec8918086baf6c13d