[INFO] cloning repository https://github.com/neilpate/rust-kata-bankocr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neilpate/rust-kata-bankocr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneilpate%2Frust-kata-bankocr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneilpate%2Frust-kata-bankocr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb088611011ca763f22e05ccdc246d72979de5da
[INFO] checking neilpate/rust-kata-bankocr against master#fd17deacce374a4185c882795be162e17b557050 for pr-138001
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneilpate%2Frust-kata-bankocr" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/neilpate/rust-kata-bankocr on toolchain fd17deacce374a4185c882795be162e17b557050
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/neilpate/rust-kata-bankocr
[INFO] finished tweaking git repo https://github.com/neilpate/rust-kata-bankocr
[INFO] tweaked toml for git repo https://github.com/neilpate/rust-kata-bankocr written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/neilpate/rust-kata-bankocr 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" "+fd17deacce374a4185c882795be162e17b557050" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bbf150d6be0bfb406b849364ba54aa368eb02a39c838f0f7a7d807895cf6980
[INFO] running `Command { std: "docker" "start" "-a" "8bbf150d6be0bfb406b849364ba54aa368eb02a39c838f0f7a7d807895cf6980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbf150d6be0bfb406b849364ba54aa368eb02a39c838f0f7a7d807895cf6980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbf150d6be0bfb406b849364ba54aa368eb02a39c838f0f7a7d807895cf6980", kill_on_drop: false }`
[INFO] [stdout] 8bbf150d6be0bfb406b849364ba54aa368eb02a39c838f0f7a7d807895cf6980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+fd17deacce374a4185c882795be162e17b557050" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9053bbb66def82a207afcf554de310d9e01c4f2ea11d8deec7320c9cd7981e30
[INFO] running `Command { std: "docker" "start" "-a" "9053bbb66def82a207afcf554de310d9e01c4f2ea11d8deec7320c9cd7981e30", kill_on_drop: false }`
[INFO] [stderr]     Checking bankocr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `line1`, `line2`, and `line3` are never read
[INFO] [stdout]  --> src/account_manager.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AccountNumber {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 5 |     pub number: String,
[INFO] [stdout] 6 |     line1: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 7 |     line2: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 8 |     line3: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AccountNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/account_manager.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl AccountNumber {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn print(&self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line1`, `line2`, and `line3` are never read
[INFO] [stdout]  --> src/account_manager.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AccountNumber {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 5 |     pub number: String,
[INFO] [stdout] 6 |     line1: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 7 |     line2: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 8 |     line3: String,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AccountNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/account_manager.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl AccountNumber {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn print(&self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "9053bbb66def82a207afcf554de310d9e01c4f2ea11d8deec7320c9cd7981e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9053bbb66def82a207afcf554de310d9e01c4f2ea11d8deec7320c9cd7981e30", kill_on_drop: false }`
[INFO] [stdout] 9053bbb66def82a207afcf554de310d9e01c4f2ea11d8deec7320c9cd7981e30