[INFO] updating cached repository https://github.com/wotmshuaisi/Clipboard
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/wotmshuaisi/Clipboard
[INFO] [stderr]    80f390c..d039179  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d039179a86f87c53df0fdfbb18ea7ad6b894468d
[INFO] checking wotmshuaisi/Clipboard against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwotmshuaisi%2FClipboard" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wotmshuaisi/Clipboard on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/wotmshuaisi/Clipboard
[INFO] finished tweaking git repo https://github.com/wotmshuaisi/Clipboard
[INFO] tweaked toml for git repo https://github.com/wotmshuaisi/Clipboard written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/wotmshuaisi/Clipboard already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be67f3e626943b56357cc4d2d966560c434c24844765f036f142588a9f45e92c
[INFO] running `"docker" "start" "-a" "be67f3e626943b56357cc4d2d966560c434c24844765f036f142588a9f45e92c"`
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[INFO] [stderr] warning: unused import: `HttpRequest`
[INFO] [stderr]  --> src/api/api_clipboard.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use actix_web::{web, HttpRequest, HttpResponse};
[INFO] [stderr]   |                      ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BytesMut`, `Bytes`
[INFO] [stderr]  --> src/api/api_clipboard.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bytes::{Bytes, BytesMut};
[INFO] [stderr]   |             ^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Bool`, `Number`, `String`
[INFO] [stderr]  --> src/api/api_clipboard.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde_json::Value::{Bool, Number, String};
[INFO] [stderr]   |                         ^^^^  ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HttpRequest`
[INFO] [stderr]  --> src/api/api_clipboard.rs:1:22
[INFO] [stderr]   |
[INFO] [stderr] 1 | use actix_web::{web, HttpRequest, HttpResponse};
[INFO] [stderr]   |                      ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BytesMut`, `Bytes`
[INFO] [stderr]  --> src/api/api_clipboard.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | use bytes::{Bytes, BytesMut};
[INFO] [stderr]   |             ^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Bool`, `Number`, `String`
[INFO] [stderr]  --> src/api/api_clipboard.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde_json::Value::{Bool, Number, String};
[INFO] [stderr]   |                         ^^^^  ^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/api/api_clipboard.rs:26:28
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub async fn set_clipboard(item: web::Json<SetClipboardReq>) -> HttpResponse {
[INFO] [stderr]    |                            ^^^^ help: consider prefixing with an underscore: `_item`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `item`
[INFO] [stderr]   --> src/api/api_clipboard.rs:26:28
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub async fn set_clipboard(item: web::Json<SetClipboardReq>) -> HttpResponse {
[INFO] [stderr]    |                            ^^^^ help: consider prefixing with an underscore: `_item`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 32s
[INFO] running `"docker" "inspect" "be67f3e626943b56357cc4d2d966560c434c24844765f036f142588a9f45e92c"`
[INFO] running `"docker" "rm" "-f" "be67f3e626943b56357cc4d2d966560c434c24844765f036f142588a9f45e92c"`
[INFO] [stdout] be67f3e626943b56357cc4d2d966560c434c24844765f036f142588a9f45e92c