[INFO] cloning repository https://github.com/msirringhaus/obs_chat_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msirringhaus/obs_chat_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsirringhaus%2Fobs_chat_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsirringhaus%2Fobs_chat_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbacfa7b6dc358979b4647b028f2ebcc3ed68507
[INFO] checking msirringhaus/obs_chat_bot against try#fceb2de603f0807f9049222f3f612ed51ed8f9dc for pr-157576
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsirringhaus%2Fobs_chat_bot" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/msirringhaus/obs_chat_bot
[INFO] finished tweaking git repo https://github.com/msirringhaus/obs_chat_bot
[INFO] tweaked toml for git repo https://github.com/msirringhaus/obs_chat_bot written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/msirringhaus/obs_chat_bot on toolchain fceb2de603f0807f9049222f3f612ed51ed8f9dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/msirringhaus/obs_chat_bot 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" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95
[INFO] running `Command { std: "docker" "start" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hashbrown v0.5.0
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[INFO] [stderr]    Compiling amq-protocol-codegen v3.1.1
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[INFO] [stderr]    Compiling lapin v0.28.4
[INFO] [stderr]     Checking matrix_bot_api v0.5.2
[INFO] [stderr]     Checking obs_chat_bot v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/build_res.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | struct BuildSuccessInfo {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 80 |     reason: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 81 |     release: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 82 |     readytime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 83 |     srcmd5: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 84 |     rev: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 85 |     bcnt: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 86 |     verifymd5: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 87 |     starttime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 88 |     endtime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 89 |     workerid: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 90 |     versrel: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 91 |     hostarch: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 92 |     previouslyfailed: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BuildSuccessInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `author`, `description`, `actions`, `when`, `who`, and `oldstate` are never read
[INFO] [stdout]   --> src/submitrequests.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | struct SubmitRequestInfo {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     author: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     description: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 87 |     actions: Option<serde_json::Value>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 88 |     when: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 89 |     who: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 90 |     oldstate: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SubmitRequestInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/build_res.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 75 | struct BuildSuccessInfo {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 80 |     reason: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 81 |     release: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 82 |     readytime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 83 |     srcmd5: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 84 |     rev: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 85 |     bcnt: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 86 |     verifymd5: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 87 |     starttime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 88 |     endtime: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 89 |     workerid: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 90 |     versrel: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 91 |     hostarch: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 92 |     previouslyfailed: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BuildSuccessInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `author`, `description`, `actions`, `when`, `who`, and `oldstate` are never read
[INFO] [stdout]   --> src/submitrequests.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | struct SubmitRequestInfo {
[INFO] [stdout]    |        ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     author: Option<String>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     description: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 87 |     actions: Option<serde_json::Value>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 88 |     when: Option<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 89 |     who: Option<String>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 90 |     oldstate: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SubmitRequestInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95", kill_on_drop: false }`
[INFO] [stdout] 86e906e305535c1d5965054af1454b08defe7abc8629c4f0b76015f4d2905f95
