[INFO] fetching crate russd 0.1.0...
[INFO] checking russd-0.1.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate russd 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate russd 0.1.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate russd 0.1.0
[INFO] finished tweaking crates.io crate russd 0.1.0
[INFO] tweaked toml for crates.io crate russd 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate russd 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7920f466841c2bd9cba573d820c0bdbfda1a744e0ed12017d9c7fea5d6f6dd92
[INFO] running `Command { std: "docker" "start" "-a" "7920f466841c2bd9cba573d820c0bdbfda1a744e0ed12017d9c7fea5d6f6dd92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7920f466841c2bd9cba573d820c0bdbfda1a744e0ed12017d9c7fea5d6f6dd92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7920f466841c2bd9cba573d820c0bdbfda1a744e0ed12017d9c7fea5d6f6dd92", kill_on_drop: false }`
[INFO] [stdout] 7920f466841c2bd9cba573d820c0bdbfda1a744e0ed12017d9c7fea5d6f6dd92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba4ea25e35d21b0aa7d730aab085ab0bbd0db50c2086af846756380d3a0d4302
[INFO] running `Command { std: "docker" "start" "-a" "ba4ea25e35d21b0aa7d730aab085ab0bbd0db50c2086af846756380d3a0d4302", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
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[INFO] [stderr]     Checking russd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: structure field `pubDate` should have a snake case name
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pubDate: String
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `pub_date`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `pubDate` should have a snake case name
[INFO] [stdout]   --> src/main.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pubDate: String
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to snake case: `pub_date`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.48s
[INFO] running `Command { std: "docker" "inspect" "ba4ea25e35d21b0aa7d730aab085ab0bbd0db50c2086af846756380d3a0d4302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba4ea25e35d21b0aa7d730aab085ab0bbd0db50c2086af846756380d3a0d4302", kill_on_drop: false }`
[INFO] [stdout] ba4ea25e35d21b0aa7d730aab085ab0bbd0db50c2086af846756380d3a0d4302