[INFO] cloning repository https://github.com/spaceyjase/rusty-rrbot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spaceyjase/rusty-rrbot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceyjase%2Frusty-rrbot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceyjase%2Frusty-rrbot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d5db5b8a5305b876386b16282ee49be61d6b2c4
[INFO] checking spaceyjase/rusty-rrbot against master#4b9792692fbb675174d4d2082e7c37b2bc930e71 for pr-153692-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaceyjase%2Frusty-rrbot" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/spaceyjase/rusty-rrbot
[INFO] finished tweaking git repo https://github.com/spaceyjase/rusty-rrbot
[INFO] tweaked toml for git repo https://github.com/spaceyjase/rusty-rrbot written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/spaceyjase/rusty-rrbot on toolchain 4b9792692fbb675174d4d2082e7c37b2bc930e71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/spaceyjase/rusty-rrbot 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" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ce9ce7b96f7be9b2eaf4fcf92e2d10c4086071435f6d2b70c71cce033ee8209
[INFO] running `Command { std: "docker" "start" "-a" "4ce9ce7b96f7be9b2eaf4fcf92e2d10c4086071435f6d2b70c71cce033ee8209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ce9ce7b96f7be9b2eaf4fcf92e2d10c4086071435f6d2b70c71cce033ee8209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce9ce7b96f7be9b2eaf4fcf92e2d10c4086071435f6d2b70c71cce033ee8209", kill_on_drop: false }`
[INFO] [stdout] 4ce9ce7b96f7be9b2eaf4fcf92e2d10c4086071435f6d2b70c71cce033ee8209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 944b96221cf929e3ac4315cfc6d84194d819083a83605e9f60da6bc49d7e27e7
[INFO] running `Command { std: "docker" "start" "-a" "944b96221cf929e3ac4315cfc6d84194d819083a83605e9f60da6bc49d7e27e7", kill_on_drop: false }`
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[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking url v1.7.2
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[INFO] [stdout] warning: field `title` is never read
[INFO] [stdout]   --> src/post.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Post<'a, T: RedditApp>
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |   pub title: 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: field `title` is never read
[INFO] [stdout]   --> src/post.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Post<'a, T: RedditApp>
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |   pub title: 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: field `inbox_db_filename` is never read
[INFO] [stdout]   --> src/config.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |   pub inbox_db_filename: String,
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: orca v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "944b96221cf929e3ac4315cfc6d84194d819083a83605e9f60da6bc49d7e27e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944b96221cf929e3ac4315cfc6d84194d819083a83605e9f60da6bc49d7e27e7", kill_on_drop: false }`
[INFO] [stdout] 944b96221cf929e3ac4315cfc6d84194d819083a83605e9f60da6bc49d7e27e7
