[INFO] cloning repository https://github.com/NgoPhuocLoi/rust_email_newsletter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NgoPhuocLoi/rust_email_newsletter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgoPhuocLoi%2Frust_email_newsletter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgoPhuocLoi%2Frust_email_newsletter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2f9e85fd860566eb537ca1707f6491bd3a3e8a1
[INFO] checking NgoPhuocLoi/rust_email_newsletter against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgoPhuocLoi%2Frust_email_newsletter" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NgoPhuocLoi/rust_email_newsletter
[INFO] finished tweaking git repo https://github.com/NgoPhuocLoi/rust_email_newsletter
[INFO] tweaked toml for git repo https://github.com/NgoPhuocLoi/rust_email_newsletter written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NgoPhuocLoi/rust_email_newsletter on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NgoPhuocLoi/rust_email_newsletter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd58b5afd367e019034e4981e9481ad9d7094ef9d8f2e48eda7b7a742498d980
[INFO] running `Command { std: "docker" "start" "-a" "cd58b5afd367e019034e4981e9481ad9d7094ef9d8f2e48eda7b7a742498d980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd58b5afd367e019034e4981e9481ad9d7094ef9d8f2e48eda7b7a742498d980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd58b5afd367e019034e4981e9481ad9d7094ef9d8f2e48eda7b7a742498d980", kill_on_drop: false }`
[INFO] [stdout] cd58b5afd367e019034e4981e9481ad9d7094ef9d8f2e48eda7b7a742498d980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4078325be2480ca53174f6291b7f686386c183f9f1d0a6c4cb7947805c702e5
[INFO] running `Command { std: "docker" "start" "-a" "e4078325be2480ca53174f6291b7f686386c183f9f1d0a6c4cb7947805c702e5", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `form`
[INFO] [stdout]   --> src/routes/subscriptions.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn subscribe(form: Form<SubscriptionFormData>) -> HttpResponse {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_form`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `email` are never read
[INFO] [stdout]  --> src/routes/subscriptions.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct SubscriptionFormData {
[INFO] [stdout]   |            -------------------- fields in this struct
[INFO] [stdout] 7 |     username: String,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     email: String
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `form`
[INFO] [stdout]   --> src/routes/subscriptions.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub async fn subscribe(form: Form<SubscriptionFormData>) -> HttpResponse {
[INFO] [stdout]    |                        ^^^^ help: if this is intentional, prefix it with an underscore: `_form`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `username` and `email` are never read
[INFO] [stdout]  --> src/routes/subscriptions.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct SubscriptionFormData {
[INFO] [stdout]   |            -------------------- fields in this struct
[INFO] [stdout] 7 |     username: String,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 8 |     email: String
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "e4078325be2480ca53174f6291b7f686386c183f9f1d0a6c4cb7947805c702e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4078325be2480ca53174f6291b7f686386c183f9f1d0a6c4cb7947805c702e5", kill_on_drop: false }`
[INFO] [stdout] e4078325be2480ca53174f6291b7f686386c183f9f1d0a6c4cb7947805c702e5
