[INFO] cloning repository https://github.com/BrandonTing/usogui_games
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BrandonTing/usogui_games" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandonTing%2Fusogui_games", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandonTing%2Fusogui_games'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48601d5b3dec574be08958c730208f817285a257
[INFO] building BrandonTing/usogui_games against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrandonTing%2Fusogui_games" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BrandonTing/usogui_games on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BrandonTing/usogui_games
[INFO] finished tweaking git repo https://github.com/BrandonTing/usogui_games
[INFO] tweaked toml for git repo https://github.com/BrandonTing/usogui_games written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/BrandonTing/usogui_games 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.25.2
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82e72ac731fbc3b8de17ff62bed280eca419d97e317a821752ce79eb48004678
[INFO] running `Command { std: "docker" "start" "-a" "82e72ac731fbc3b8de17ff62bed280eca419d97e317a821752ce79eb48004678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82e72ac731fbc3b8de17ff62bed280eca419d97e317a821752ce79eb48004678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e72ac731fbc3b8de17ff62bed280eca419d97e317a821752ce79eb48004678", kill_on_drop: false }`
[INFO] [stdout] 82e72ac731fbc3b8de17ff62bed280eca419d97e317a821752ce79eb48004678
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 530355f969f59a3b03e410ea5e3fe7a945f5d24f943c7fb808c340e3d863794c
[INFO] running `Command { std: "docker" "start" "-a" "530355f969f59a3b03e410ea5e3fe7a945f5d24f943c7fb808c340e3d863794c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling dyn-clone v1.0.12
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling newline-converter v0.2.2
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]    Compiling inquire v0.6.2
[INFO] [stderr]    Compiling usogui_games v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `jokers`, `cards`, and `required_steps` are never read
[INFO] [stdout]   --> src/games/hangman.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Hangman {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 26 |     // options of numbers on joker card.
[INFO] [stdout] 27 |     pub jokers: Vec<usize>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 28 |     // options of numbers on cards.
[INFO] [stdout] 29 |     pub cards: Vec<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 30 |     // steps towards HANGMAN
[INFO] [stdout] 31 |     pub required_steps: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.82s
[INFO] running `Command { std: "docker" "inspect" "530355f969f59a3b03e410ea5e3fe7a945f5d24f943c7fb808c340e3d863794c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530355f969f59a3b03e410ea5e3fe7a945f5d24f943c7fb808c340e3d863794c", kill_on_drop: false }`
[INFO] [stdout] 530355f969f59a3b03e410ea5e3fe7a945f5d24f943c7fb808c340e3d863794c
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 980e392fa7dbc58ffa2de209c4061a8aa8e1e2465a87131f53f12b7f6f7d69be
[INFO] running `Command { std: "docker" "start" "-a" "980e392fa7dbc58ffa2de209c4061a8aa8e1e2465a87131f53f12b7f6f7d69be", kill_on_drop: false }`
[INFO] [stderr]    Compiling usogui_games v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `jokers`, `cards`, and `required_steps` are never read
[INFO] [stdout]   --> src/games/hangman.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct Hangman {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 26 |     // options of numbers on joker card.
[INFO] [stdout] 27 |     pub jokers: Vec<usize>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 28 |     // options of numbers on cards.
[INFO] [stdout] 29 |     pub cards: Vec<usize>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 30 |     // steps towards HANGMAN
[INFO] [stdout] 31 |     pub required_steps: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "980e392fa7dbc58ffa2de209c4061a8aa8e1e2465a87131f53f12b7f6f7d69be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980e392fa7dbc58ffa2de209c4061a8aa8e1e2465a87131f53f12b7f6f7d69be", kill_on_drop: false }`
[INFO] [stdout] 980e392fa7dbc58ffa2de209c4061a8aa8e1e2465a87131f53f12b7f6f7d69be
