[INFO] cloning repository https://github.com/uzzol101/rust-rest-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uzzol101/rust-rest-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuzzol101%2Frust-rest-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuzzol101%2Frust-rest-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffbe0ca4f1c1ccc6b3c9389d519ded26fbe5a622
[INFO] checking uzzol101/rust-rest-api against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuzzol101%2Frust-rest-api" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uzzol101/rust-rest-api on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uzzol101/rust-rest-api
[INFO] finished tweaking git repo https://github.com/uzzol101/rust-rest-api
[INFO] tweaked toml for git repo https://github.com/uzzol101/rust-rest-api written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/uzzol101/rust-rest-api already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 809f1ae9bb833f5ee6d247a737edaed65da285ad5bf531cbd29ec920e7744aec
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "809f1ae9bb833f5ee6d247a737edaed65da285ad5bf531cbd29ec920e7744aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "809f1ae9bb833f5ee6d247a737edaed65da285ad5bf531cbd29ec920e7744aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809f1ae9bb833f5ee6d247a737edaed65da285ad5bf531cbd29ec920e7744aec", kill_on_drop: false }`
[INFO] [stdout] 809f1ae9bb833f5ee6d247a737edaed65da285ad5bf531cbd29ec920e7744aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45376195ce20d8f91458be56b7848eac1f0039cb6f32905acb4ad927fbc49f93
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45376195ce20d8f91458be56b7848eac1f0039cb6f32905acb4ad927fbc49f93", kill_on_drop: false }`
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[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: `serde_json::json`
[INFO] [stdout]  --> src/user/model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResponseError`, `put`
[INFO] [stdout]  --> src/user/routes.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get,post,delete,put, HttpResponse, ResponseError, Error, web};
[INFO] [stdout]   |                                 ^^^                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/user/routes.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 | async fn delete(param: web::Path<(i32)>) -> Result<HttpResponse, Error> {
[INFO] [stdout]    |                                  ^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::result::Error as DieselError`
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use diesel::result::Error as DieselError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Newuser`, `User`
[INFO] [stdout]   --> src/main.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use user::model::{User, Newuser};
[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: `serde_json::json`
[INFO] [stdout]  --> src/user/model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ResponseError`, `put`
[INFO] [stdout]  --> src/user/routes.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{get,post,delete,put, HttpResponse, ResponseError, Error, web};
[INFO] [stdout]   |                                 ^^^                ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/user/routes.rs:29:34
[INFO] [stdout]    |
[INFO] [stdout] 29 | async fn delete(param: web::Path<(i32)>) -> Result<HttpResponse, Error> {
[INFO] [stdout]    |                                  ^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `diesel::result::Error as DieselError`
[INFO] [stdout]  --> src/db.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use diesel::result::Error as DieselError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Newuser`, `User`
[INFO] [stdout]   --> src/main.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use user::model::{User, Newuser};
[INFO] [stdout]    |                   ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find`
[INFO] [stdout]   --> src/user/model.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn find(id:i32) -> Result<User, DieselError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]   --> src/user/model.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn update(id: i32, user: Newuser) -> Result<User, DieselError> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find`
[INFO] [stdout]   --> src/user/model.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn find(id:i32) -> Result<User, DieselError> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update`
[INFO] [stdout]   --> src/user/model.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn update(id: i32, user: Newuser) -> Result<User, DieselError> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/user/routes.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     User::delete(param.into_inner());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/user/routes.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     User::delete(param.into_inner());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 05s
[INFO] running `Command { std: "docker" "inspect" "45376195ce20d8f91458be56b7848eac1f0039cb6f32905acb4ad927fbc49f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45376195ce20d8f91458be56b7848eac1f0039cb6f32905acb4ad927fbc49f93", kill_on_drop: false }`
[INFO] [stdout] 45376195ce20d8f91458be56b7848eac1f0039cb6f32905acb4ad927fbc49f93