[INFO] fetching crate pihole-influx-agent 0.1.1...
[INFO] checking pihole-influx-agent-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate pihole-influx-agent 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pihole-influx-agent 0.1.1
[INFO] finished tweaking crates.io crate pihole-influx-agent 0.1.1
[INFO] tweaked toml for crates.io crate pihole-influx-agent 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pihole-influx-agent 0.1.1 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 crates.io crate pihole-influx-agent 0.1.1 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] ec561a8b582164956e7b8481f59fca636920768851493d4bc61f92fb9f1820b5
[INFO] running `Command { std: "docker" "start" "-a" "ec561a8b582164956e7b8481f59fca636920768851493d4bc61f92fb9f1820b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec561a8b582164956e7b8481f59fca636920768851493d4bc61f92fb9f1820b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec561a8b582164956e7b8481f59fca636920768851493d4bc61f92fb9f1820b5", kill_on_drop: false }`
[INFO] [stdout] ec561a8b582164956e7b8481f59fca636920768851493d4bc61f92fb9f1820b5
[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] 90ca756e4bde9bd8123650dee37b5c219501f82d47c3b4713be0afefbfb431d6
[INFO] running `Command { std: "docker" "start" "-a" "90ca756e4bde9bd8123650dee37b5c219501f82d47c3b4713be0afefbfb431d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking pin-project-lite v0.2.7
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[INFO] [stderr]     Checking hyper-rustls v0.23.0
[INFO] [stderr]     Checking reqwest v0.11.8
[INFO] [stderr]     Checking pihole-influx-agent v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `reply_nodata`, `reply_nxdomain`, and `reply_ip` are never read
[INFO] [stdout]   --> src/summary.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct SummaryRaw {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub reply_nodata: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub reply_nxdomain: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub reply_ip: i64,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SummaryRaw` 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/config.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | /     #[structopt(env, about = "PiHole's IP/Hostname")]
[INFO] [stdout] 6 | |     pub pihole_hostname: 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/config.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     #[structopt(env, about = "Influx DB's IP/Hostname")]
[INFO] [stdout] 29 | |     pub influx_db_host: 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/config.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | /     #[structopt(
[INFO] [stdout] 32 | |         env,
[INFO] [stdout] 33 | |         about = "Influx DB Token, must have write access to the specified bucket. https://docs.influxdata.com/influxdb/v2.1/security/toke...
[INFO] [stdout] 34 | |     )]
[INFO] [stdout] 35 | |     pub influx_db_token: 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/config.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     #[structopt(env, about = "Influx DB Bucket where the metrics will be stored")]
[INFO] [stdout] 38 | |     pub influx_db_bucket: 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/config.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | /     #[structopt(env, about = "The org ID to which this token belongs")]
[INFO] [stdout] 41 | |     pub influx_db_org_id: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `reply_nodata`, `reply_nxdomain`, and `reply_ip` are never read
[INFO] [stdout]   --> src/summary.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct SummaryRaw {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub reply_nodata: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub reply_nxdomain: i64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub reply_ip: i64,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SummaryRaw` 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/config.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | /     #[structopt(env, about = "PiHole's IP/Hostname")]
[INFO] [stdout] 6 | |     pub pihole_hostname: String,
[INFO] [stdout]   | |_______________________________^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pihole-influx-agent` (bin "pihole-influx-agent" test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     #[structopt(env, about = "Influx DB's IP/Hostname")]
[INFO] [stdout] 29 | |     pub influx_db_host: 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/config.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | /     #[structopt(
[INFO] [stdout] 32 | |         env,
[INFO] [stdout] 33 | |         about = "Influx DB Token, must have write access to the specified bucket. https://docs.influxdata.com/influxdb/v2.1/security/toke...
[INFO] [stdout] 34 | |     )]
[INFO] [stdout] 35 | |     pub influx_db_token: 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/config.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | /     #[structopt(env, about = "Influx DB Bucket where the metrics will be stored")]
[INFO] [stdout] 38 | |     pub influx_db_bucket: 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/config.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | /     #[structopt(env, about = "The org ID to which this token belongs")]
[INFO] [stdout] 41 | |     pub influx_db_org_id: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pihole-influx-agent` (bin "pihole-influx-agent") due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "90ca756e4bde9bd8123650dee37b5c219501f82d47c3b4713be0afefbfb431d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ca756e4bde9bd8123650dee37b5c219501f82d47c3b4713be0afefbfb431d6", kill_on_drop: false }`
[INFO] [stdout] 90ca756e4bde9bd8123650dee37b5c219501f82d47c3b4713be0afefbfb431d6
