[INFO] cloning repository https://github.com/maekawatoshiki/mytetris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maekawatoshiki/mytetris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Fmytetris", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Fmytetris'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b806aa5b0b1e765278827732ee43571b6711714a
[INFO] testing maekawatoshiki/mytetris against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaekawatoshiki%2Fmytetris" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maekawatoshiki/mytetris on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maekawatoshiki/mytetris
[INFO] finished tweaking git repo https://github.com/maekawatoshiki/mytetris
[INFO] tweaked toml for git repo https://github.com/maekawatoshiki/mytetris written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/maekawatoshiki/mytetris already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88561ad86973c75a0af748a5f906ddb7d772be4e28f08a0e2903427c390cb272
[INFO] running `Command { std: "docker" "start" "-a" "88561ad86973c75a0af748a5f906ddb7d772be4e28f08a0e2903427c390cb272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88561ad86973c75a0af748a5f906ddb7d772be4e28f08a0e2903427c390cb272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88561ad86973c75a0af748a5f906ddb7d772be4e28f08a0e2903427c390cb272", kill_on_drop: false }`
[INFO] [stdout] 88561ad86973c75a0af748a5f906ddb7d772be4e28f08a0e2903427c390cb272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ef92c5c1b4ece7be70dde41ce6bad1daa2ffd119574f67dd9edda1a047dd318
[INFO] running `Command { std: "docker" "start" "-a" "9ef92c5c1b4ece7be70dde41ce6bad1daa2ffd119574f67dd9edda1a047dd318", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mytetris v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand`
[INFO] [stdout]  --> src/field.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand;
[INFO] [stdout]   |     ^^^^ no external crate `rand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `termion`
[INFO] [stdout]    --> src/field.rs:144:13
[INFO] [stdout]     |
[INFO] [stdout] 144 |         use termion::raw::IntoRawMode;
[INFO] [stdout]     |             ^^^^^^^ use of undeclared crate or module `termion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `termion`
[INFO] [stdout]    --> src/field.rs:141:13
[INFO] [stdout]     |
[INFO] [stdout] 141 |         use termion::async_stdin;
[INFO] [stdout]     |             ^^^^^^^ use of undeclared crate or module `termion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_raw_mode` found for struct `Stdout` in the current scope
[INFO] [stdout]    --> src/field.rs:146:35
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let mut stdout = stdout().into_raw_mode().unwrap();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ method not found in `Stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]    --> src/field.rs:139:23
[INFO] [stdout]     |
[INFO] [stdout] 139 |         use std::io::{Read, Write};
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]    --> src/field.rs:139:29
[INFO] [stdout]     |
[INFO] [stdout] 139 |         use std::io::{Read, Write};
[INFO] [stdout]     |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mytetris` due to 5 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9ef92c5c1b4ece7be70dde41ce6bad1daa2ffd119574f67dd9edda1a047dd318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef92c5c1b4ece7be70dde41ce6bad1daa2ffd119574f67dd9edda1a047dd318", kill_on_drop: false }`
[INFO] [stdout] 9ef92c5c1b4ece7be70dde41ce6bad1daa2ffd119574f67dd9edda1a047dd318