[INFO] cloning repository https://github.com/agoodstart/guessing-game-updated
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agoodstart/guessing-game-updated" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagoodstart%2Fguessing-game-updated", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagoodstart%2Fguessing-game-updated'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c33680d4c4a178b3ccfc1e65890e27b7ec8e6934
[INFO] testing agoodstart/guessing-game-updated against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagoodstart%2Fguessing-game-updated" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agoodstart/guessing-game-updated on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/agoodstart/guessing-game-updated
[INFO] finished tweaking git repo https://github.com/agoodstart/guessing-game-updated
[INFO] tweaked toml for git repo https://github.com/agoodstart/guessing-game-updated written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/agoodstart/guessing-game-updated already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4da9674fb52b7714829fa6927d8754a98f6f93b5886ad63d4665448bb4ad934
[INFO] running `Command { std: "docker" "start" "-a" "a4da9674fb52b7714829fa6927d8754a98f6f93b5886ad63d4665448bb4ad934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4da9674fb52b7714829fa6927d8754a98f6f93b5886ad63d4665448bb4ad934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4da9674fb52b7714829fa6927d8754a98f6f93b5886ad63d4665448bb4ad934", kill_on_drop: false }`
[INFO] [stdout] a4da9674fb52b7714829fa6927d8754a98f6f93b5886ad63d4665448bb4ad934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09aec586f015b3053ad37e75df9286a1c5d4d8a3d6ff90542d40f5cc9aba6244
[INFO] running `Command { std: "docker" "start" "-a" "09aec586f015b3053ad37e75df9286a1c5d4d8a3d6ff90542d40f5cc9aba6244", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling guessing_game_updated v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color`, `Style`
[INFO] [stdout]  --> src/input.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use console::{Style, Term, Color};
[INFO] [stdout]   |               ^^^^^        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `number`
[INFO] [stdout]   --> src/game.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn number(&self) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "09aec586f015b3053ad37e75df9286a1c5d4d8a3d6ff90542d40f5cc9aba6244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09aec586f015b3053ad37e75df9286a1c5d4d8a3d6ff90542d40f5cc9aba6244", kill_on_drop: false }`
[INFO] [stdout] 09aec586f015b3053ad37e75df9286a1c5d4d8a3d6ff90542d40f5cc9aba6244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f46de539f5cf2f11977f9a1ae330cf1b4d85a8c0807c86bfa3150e1c3123b3e3
[INFO] running `Command { std: "docker" "start" "-a" "f46de539f5cf2f11977f9a1ae330cf1b4d85a8c0807c86bfa3150e1c3123b3e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guessing_game_updated v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color`, `Style`
[INFO] [stdout]  --> src/input.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use console::{Style, Term, Color};
[INFO] [stdout]   |               ^^^^^        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `number`
[INFO] [stdout]   --> src/game.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn number(&self) -> i32 {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.19s
[INFO] running `Command { std: "docker" "inspect" "f46de539f5cf2f11977f9a1ae330cf1b4d85a8c0807c86bfa3150e1c3123b3e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46de539f5cf2f11977f9a1ae330cf1b4d85a8c0807c86bfa3150e1c3123b3e3", kill_on_drop: false }`
[INFO] [stdout] f46de539f5cf2f11977f9a1ae330cf1b4d85a8c0807c86bfa3150e1c3123b3e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b77e64a7c6843e1a39ed4a04de2a1a99a01b73039083f597ac1c2ea194ecb30
[INFO] running `Command { std: "docker" "start" "-a" "8b77e64a7c6843e1a39ed4a04de2a1a99a01b73039083f597ac1c2ea194ecb30", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Color`, `Style`
[INFO] [stderr]  --> src/input.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use console::{Style, Term, Color};
[INFO] [stderr]   |               ^^^^^        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `number`
[INFO] [stderr]   --> src/game.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn number(&self) -> i32 {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `guessing_game_updated` (bin "guessing_game_updated" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game_updated-52073097c2fcdc24)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b77e64a7c6843e1a39ed4a04de2a1a99a01b73039083f597ac1c2ea194ecb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b77e64a7c6843e1a39ed4a04de2a1a99a01b73039083f597ac1c2ea194ecb30", kill_on_drop: false }`
[INFO] [stdout] 8b77e64a7c6843e1a39ed4a04de2a1a99a01b73039083f597ac1c2ea194ecb30