[INFO] cloning repository https://github.com/enclairfarron/actix-web-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enclairfarron/actix-web-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenclairfarron%2Factix-web-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenclairfarron%2Factix-web-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 006d929ec5da1030faeb86e70dc00f563ed9daac
[INFO] checking enclairfarron/actix-web-example against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenclairfarron%2Factix-web-example" "/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/enclairfarron/actix-web-example 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/enclairfarron/actix-web-example
[INFO] finished tweaking git repo https://github.com/enclairfarron/actix-web-example
[INFO] tweaked toml for git repo https://github.com/enclairfarron/actix-web-example written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/enclairfarron/actix-web-example 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 }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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_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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8322e8f7998f7297229ad994f9e927f964fdbbd6a601c3cccf820d8cee8c6a77
[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" "8322e8f7998f7297229ad994f9e927f964fdbbd6a601c3cccf820d8cee8c6a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8322e8f7998f7297229ad994f9e927f964fdbbd6a601c3cccf820d8cee8c6a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8322e8f7998f7297229ad994f9e927f964fdbbd6a601c3cccf820d8cee8c6a77", kill_on_drop: false }`
[INFO] [stdout] 8322e8f7998f7297229ad994f9e927f964fdbbd6a601c3cccf820d8cee8c6a77
[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" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71f3f0ac0c9e37f6b867878f6ca0fb043c2f7552127325037e774d8d807c7904
[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" "71f3f0ac0c9e37f6b867878f6ca0fb043c2f7552127325037e774d8d807c7904", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`
[INFO] [stdout]  --> src/main.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, App, HttpResponse, middleware, HttpServer, Responder, Result};
[INFO] [stdout]   |                           ^^^^^^^^^^^^                          ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`
[INFO] [stdout]  --> src/api.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, App, HttpResponse, HttpServer, Responder, Result};
[INFO] [stdout]   |                      ^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/api.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |                   .json((MyObj {
[INFO] [stdout]    |  _______________________^
[INFO] [stdout] 34 | |                     statusCode:201,
[INFO] [stdout] 35 | |                     message:"fail".to_string()
[INFO] [stdout] 36 | |                 }))
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 .json(MyObj {
[INFO] [stdout] 34 |                     statusCode:201,
[INFO] [stdout] 35 |                     message:"fail".to_string()
[INFO] [stdout] 36 |                 })
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `Result`
[INFO] [stdout]  --> src/main.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, App, HttpResponse, middleware, HttpServer, Responder, Result};
[INFO] [stdout]   |                           ^^^^^^^^^^^^                          ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App`, `HttpServer`
[INFO] [stdout]  --> src/api.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, App, HttpResponse, HttpServer, Responder, Result};
[INFO] [stdout]   |                      ^^^                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/api.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |                   .json((MyObj {
[INFO] [stdout]    |  _______________________^
[INFO] [stdout] 34 | |                     statusCode:201,
[INFO] [stdout] 35 | |                     message:"fail".to_string()
[INFO] [stdout] 36 | |                 }))
[INFO] [stdout]    | |__________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 .json(MyObj {
[INFO] [stdout] 34 |                     statusCode:201,
[INFO] [stdout] 35 |                     message:"fail".to_string()
[INFO] [stdout] 36 |                 })
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `statusCode` should have a snake case name
[INFO] [stdout]   --> src/api.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     statusCode: i32,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to snake case: `status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `statusCode` should have a snake case name
[INFO] [stdout]   --> src/api.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     statusCode: i32,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to snake case: `status_code`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "71f3f0ac0c9e37f6b867878f6ca0fb043c2f7552127325037e774d8d807c7904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f3f0ac0c9e37f6b867878f6ca0fb043c2f7552127325037e774d8d807c7904", kill_on_drop: false }`
[INFO] [stdout] 71f3f0ac0c9e37f6b867878f6ca0fb043c2f7552127325037e774d8d807c7904