[INFO] cloning repository https://github.com/WuggyX2/harvest-rust-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WuggyX2/harvest-rust-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWuggyX2%2Fharvest-rust-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWuggyX2%2Fharvest-rust-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ddca33f70a306b3504ddec8b9066bddcd7f48d86
[INFO] checking WuggyX2/harvest-rust-cli against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWuggyX2%2Fharvest-rust-cli" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WuggyX2/harvest-rust-cli
[INFO] finished tweaking git repo https://github.com/WuggyX2/harvest-rust-cli
[INFO] tweaked toml for git repo https://github.com/WuggyX2/harvest-rust-cli written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WuggyX2/harvest-rust-cli on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WuggyX2/harvest-rust-cli 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b24ceb59ac5eb9d3e75712c173086c6cb9b33d7002e0defda52e158bcc4d3d
[INFO] running `Command { std: "docker" "start" "-a" "b6b24ceb59ac5eb9d3e75712c173086c6cb9b33d7002e0defda52e158bcc4d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b24ceb59ac5eb9d3e75712c173086c6cb9b33d7002e0defda52e158bcc4d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b24ceb59ac5eb9d3e75712c173086c6cb9b33d7002e0defda52e158bcc4d3d", kill_on_drop: false }`
[INFO] [stdout] b6b24ceb59ac5eb9d3e75712c173086c6cb9b33d7002e0defda52e158bcc4d3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33f3399a45f8db799c40700b55dc94a479101d0526aa7fa498f9c16310aaf917
[INFO] running `Command { std: "docker" "start" "-a" "33f3399a45f8db799c40700b55dc94a479101d0526aa7fa498f9c16310aaf917", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking textwrap v0.14.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling clap_derive v3.0.5
[INFO] [stderr]     Checking structopt v0.3.22
[INFO] [stderr]     Checking clap v3.0.5
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking harvest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `bearer_token`, `account_id`, and `user_agent` are never read
[INFO] [stdout]   --> src/command/auth.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct Auth {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  8 |     bearer_token: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  9 |     #[structopt(short, long)]
[INFO] [stdout] 10 |     account_id: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     #[structopt(short, long)]
[INFO] [stdout] 12 |     user_agent: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Auth` 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] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> src/command/auth.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | /     #[structopt(short, long)]
[INFO] [stdout] 8 | |     bearer_token: String,
[INFO] [stdout]   | |________________________^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/auth.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[structopt(short, long)]
[INFO] [stdout] 10 | |     account_id: String,
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/auth.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[structopt(short, long)]
[INFO] [stdout] 12 | |     user_agent: String,
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/config.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     /// Value to be set to the configuration field
[INFO] [stdout] 15 | |     value: Option<String>,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `harvest` (bin "harvest" test) due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: fields `bearer_token`, `account_id`, and `user_agent` are never read
[INFO] [stdout]   --> src/command/auth.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct Auth {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout]  8 |     bearer_token: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  9 |     #[structopt(short, long)]
[INFO] [stdout] 10 |     account_id: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 11 |     #[structopt(short, long)]
[INFO] [stdout] 12 |     user_agent: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Auth` 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] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> src/command/auth.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | /     #[structopt(short, long)]
[INFO] [stdout] 8 | |     bearer_token: String,
[INFO] [stdout]   | |________________________^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/auth.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[structopt(short, long)]
[INFO] [stdout] 10 | |     account_id: String,
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/auth.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[structopt(short, long)]
[INFO] [stdout] 12 | |     user_agent: String,
[INFO] [stdout]    | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/command/config.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     /// Value to be set to the configuration field
[INFO] [stdout] 15 | |     value: Option<String>,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `harvest` (bin "harvest") due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "33f3399a45f8db799c40700b55dc94a479101d0526aa7fa498f9c16310aaf917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f3399a45f8db799c40700b55dc94a479101d0526aa7fa498f9c16310aaf917", kill_on_drop: false }`
[INFO] [stdout] 33f3399a45f8db799c40700b55dc94a479101d0526aa7fa498f9c16310aaf917