[INFO] cloning repository https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjl-climate%2FUS-Historical-Climate-Network-Daily-Readings-downloader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjl-climate%2FUS-Historical-Climate-Network-Daily-Readings-downloader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f95b9e43ccb47cadefee646f4e1bccaa17eb1e30
[INFO] checking rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjl-climate%2FUS-Historical-Climate-Network-Daily-Readings-downloader" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader
[INFO] finished tweaking git repo https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader
[INFO] tweaked toml for git repo https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rjl-climate/US-Historical-Climate-Network-Daily-Readings-downloader 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-streams v0.4.1
[INFO] [stderr]   Downloaded arrow-buffer v52.1.0
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[INFO] [stderr]   Downloaded parquet v52.1.0
[INFO] [stderr]   Downloaded arrow-csv v52.1.0
[INFO] [stderr]   Downloaded zstd-safe v7.2.0
[INFO] [stderr]   Downloaded arrow-json v52.1.0
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[INFO] [stderr]   Downloaded cc v1.1.1
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[INFO] [stderr]   Downloaded arrow-cast v52.1.0
[INFO] [stderr]   Downloaded arrow-row v52.1.0
[INFO] [stderr]   Downloaded arrow-schema v52.1.0
[INFO] [stderr]   Downloaded arrow-arith v52.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39610446f1f7812cc0b1f211d5096fa1e80514170ce9543ca1f9ffe986c4dec6
[INFO] running `Command { std: "docker" "start" "-a" "39610446f1f7812cc0b1f211d5096fa1e80514170ce9543ca1f9ffe986c4dec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39610446f1f7812cc0b1f211d5096fa1e80514170ce9543ca1f9ffe986c4dec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39610446f1f7812cc0b1f211d5096fa1e80514170ce9543ca1f9ffe986c4dec6", kill_on_drop: false }`
[INFO] [stdout] 39610446f1f7812cc0b1f211d5096fa1e80514170ce9543ca1f9ffe986c4dec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05ded4a9b519437ebc9f09a7a36c84145611ba79931bb19d756f026c544e690d
[INFO] running `Command { std: "docker" "start" "-a" "05ded4a9b519437ebc9f09a7a36c84145611ba79931bb19d756f026c544e690d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cli/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{command, Parser};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `command`
[INFO] [stdout]  --> src/cli/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | use clap::{command, Parser};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dataset_to_string` is never used
[INFO] [stdout]   --> src/cli/command/daily.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn dataset_to_string(dataset: &Dataset) -> 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 `month` is never read
[INFO] [stdout]   --> src/reading/monthly.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct MonthlyReading {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub month: Option<u16>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MonthlyReading` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dataset_to_string` is never used
[INFO] [stdout]   --> src/cli/command/daily.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn dataset_to_string(dataset: &Dataset) -> 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 `month` is never read
[INFO] [stdout]   --> src/reading/monthly.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct MonthlyReading {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub month: Option<u16>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MonthlyReading` 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 47.68s
[INFO] running `Command { std: "docker" "inspect" "05ded4a9b519437ebc9f09a7a36c84145611ba79931bb19d756f026c544e690d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ded4a9b519437ebc9f09a7a36c84145611ba79931bb19d756f026c544e690d", kill_on_drop: false }`
[INFO] [stdout] 05ded4a9b519437ebc9f09a7a36c84145611ba79931bb19d756f026c544e690d
