[INFO] cloning repository https://github.com/justinchiu/gh-utils-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinchiu/gh-utils-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinchiu%2Fgh-utils-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinchiu%2Fgh-utils-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a4feee7a62e4a57f051a3d89cc72e557383649c
[INFO] building justinchiu/gh-utils-rust against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinchiu%2Fgh-utils-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/justinchiu/gh-utils-rust
[INFO] finished tweaking git repo https://github.com/justinchiu/gh-utils-rust
[INFO] tweaked toml for git repo https://github.com/justinchiu/gh-utils-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/justinchiu/gh-utils-rust on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/justinchiu/gh-utils-rust 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fc52e891f175706f3ac522714f6cadad8ce22a54af52dd1f84548b020f558eb
[INFO] running `Command { std: "docker" "start" "-a" "0fc52e891f175706f3ac522714f6cadad8ce22a54af52dd1f84548b020f558eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc52e891f175706f3ac522714f6cadad8ce22a54af52dd1f84548b020f558eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc52e891f175706f3ac522714f6cadad8ce22a54af52dd1f84548b020f558eb", kill_on_drop: false }`
[INFO] [stdout] 0fc52e891f175706f3ac522714f6cadad8ce22a54af52dd1f84548b020f558eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 462d27bf337f87f79e8545822acec782b00eadb1bd6aba6bf08b844e6e9a5bef
[INFO] running `Command { std: "docker" "start" "-a" "462d27bf337f87f79e8545822acec782b00eadb1bd6aba6bf08b844e6e9a5bef", kill_on_drop: false }`
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[INFO] [stderr]    Compiling octocrab v0.41.2
[INFO] [stderr]    Compiling gh-utils-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `stars`, `forks`, `issues`, `license_type`, `num_files`, and `num_python_files` are never read
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct RepoData {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 15 |     repo_name: String,
[INFO] [stdout] 16 |     stars: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 17 |     forks: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     issues: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     license_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |     num_files: i32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 21 |     num_python_files: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RepoData` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "462d27bf337f87f79e8545822acec782b00eadb1bd6aba6bf08b844e6e9a5bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "462d27bf337f87f79e8545822acec782b00eadb1bd6aba6bf08b844e6e9a5bef", kill_on_drop: false }`
[INFO] [stdout] 462d27bf337f87f79e8545822acec782b00eadb1bd6aba6bf08b844e6e9a5bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ea59c7c7747ab5d02c1bdcfec597c341eeb578711d9fec77327584363bf6f93
[INFO] running `Command { std: "docker" "start" "-a" "3ea59c7c7747ab5d02c1bdcfec597c341eeb578711d9fec77327584363bf6f93", kill_on_drop: false }`
[INFO] [stderr]    Compiling gh-utils-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `stars`, `forks`, `issues`, `license_type`, `num_files`, and `num_python_files` are never read
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct RepoData {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 15 |     repo_name: String,
[INFO] [stdout] 16 |     stars: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 17 |     forks: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 18 |     issues: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     license_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 20 |     num_files: i32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 21 |     num_python_files: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RepoData` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "3ea59c7c7747ab5d02c1bdcfec597c341eeb578711d9fec77327584363bf6f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea59c7c7747ab5d02c1bdcfec597c341eeb578711d9fec77327584363bf6f93", kill_on_drop: false }`
[INFO] [stdout] 3ea59c7c7747ab5d02c1bdcfec597c341eeb578711d9fec77327584363bf6f93