[INFO] cloning repository https://github.com/fkaaa568/Rust-Traits [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkaaa568/Rust-Traits" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaaa568%2FRust-Traits", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaaa568%2FRust-Traits'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f8f7ebc61926e88711b2d094cbd3bc5a8b8da2d [INFO] checking fkaaa568/Rust-Traits against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaaa568%2FRust-Traits" "/workspace/builds/worker-62/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fkaaa568/Rust-Traits on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fkaaa568/Rust-Traits [INFO] finished tweaking git repo https://github.com/fkaaa568/Rust-Traits [INFO] tweaked toml for git repo https://github.com/fkaaa568/Rust-Traits written to /workspace/builds/worker-62/source/Cargo.toml [INFO] crate git repo https://github.com/fkaaa568/Rust-Traits already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5062f3c77c6e71d9ac87976bd32a4bb392fddb5acf0515a1f8a0bf568bf908f [INFO] running `Command { std: "docker" "start" "-a" "c5062f3c77c6e71d9ac87976bd32a4bb392fddb5acf0515a1f8a0bf568bf908f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5062f3c77c6e71d9ac87976bd32a4bb392fddb5acf0515a1f8a0bf568bf908f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5062f3c77c6e71d9ac87976bd32a4bb392fddb5acf0515a1f8a0bf568bf908f", kill_on_drop: false }` [INFO] [stdout] c5062f3c77c6e71d9ac87976bd32a4bb392fddb5acf0515a1f8a0bf568bf908f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 609c68fcb061a21e9b8ebeb9ca1bf72ff55e923caf0076b82ba5be2055901cb6 [INFO] running `Command { std: "docker" "start" "-a" "609c68fcb061a21e9b8ebeb9ca1bf72ff55e923caf0076b82ba5be2055901cb6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking aggregrator v0.1.0 (/opt/rustwide/workdir/aggregrator) [INFO] [stdout] warning: type `newArticles` should have an upper camel case name [INFO] [stdout] --> aggregrator/src/lib.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct newArticles{ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `NewArticles` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `summary` should have an upper camel case name [INFO] [stdout] --> aggregrator/src/lib.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait summary{ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Summary` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aggregrator/src/lib.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | let mut result_01 = format!("The Headline is : {} , by The Location is : {} ({}) ",self.Headline,self.Location,self.Author); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> aggregrator/src/lib.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut result_02 = format!("The User Name is : {} , The Content is : {}",self.Username,self.Content); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Headline` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | pub Headline:String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `headline` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Location` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | pub Location:String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Author` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | pub Author:String, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `author` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Username` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | pub Username: String, [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Content` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | pub Content: String, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Reply` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | pub Reply : bool, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `reply` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Retweet` should have a snake case name [INFO] [stdout] --> aggregrator/src/lib.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | pub Retweet : bool, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `retweet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking traits v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "609c68fcb061a21e9b8ebeb9ca1bf72ff55e923caf0076b82ba5be2055901cb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "609c68fcb061a21e9b8ebeb9ca1bf72ff55e923caf0076b82ba5be2055901cb6", kill_on_drop: false }` [INFO] [stdout] 609c68fcb061a21e9b8ebeb9ca1bf72ff55e923caf0076b82ba5be2055901cb6