[INFO] cloning repository https://github.com/DkeRee/Wordgle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DkeRee/Wordgle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDkeRee%2FWordgle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDkeRee%2FWordgle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 731d46f45ecd2875a9d922bd392f5d806fe37f97
[INFO] testing DkeRee/Wordgle against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDkeRee%2FWordgle" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DkeRee/Wordgle on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DkeRee/Wordgle
[INFO] finished tweaking git repo https://github.com/DkeRee/Wordgle
[INFO] tweaked toml for git repo https://github.com/DkeRee/Wordgle written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/DkeRee/Wordgle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b723a6aece2c3fc8c6591ebeb9350dfbd8c9cfd6dfaf7f2f72c770506c4e0b44
[INFO] running `Command { std: "docker" "start" "-a" "b723a6aece2c3fc8c6591ebeb9350dfbd8c9cfd6dfaf7f2f72c770506c4e0b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b723a6aece2c3fc8c6591ebeb9350dfbd8c9cfd6dfaf7f2f72c770506c4e0b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b723a6aece2c3fc8c6591ebeb9350dfbd8c9cfd6dfaf7f2f72c770506c4e0b44", kill_on_drop: false }`
[INFO] [stdout] b723a6aece2c3fc8c6591ebeb9350dfbd8c9cfd6dfaf7f2f72c770506c4e0b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b95a17ef02113de9f85cef96db82f8ccd934bad867f825333f6d7f2eb88c7cc
[INFO] running `Command { std: "docker" "start" "-a" "1b95a17ef02113de9f85cef96db82f8ccd934bad867f825333f6d7f2eb88c7cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordgle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `win` is never read
[INFO] [stdout]    --> src/main.rs:301:6
[INFO] [stdout]     |
[INFO] [stdout] 301 |                     win = true;
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:297:5
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 io::stdin().read_line(&mut results);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "1b95a17ef02113de9f85cef96db82f8ccd934bad867f825333f6d7f2eb88c7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b95a17ef02113de9f85cef96db82f8ccd934bad867f825333f6d7f2eb88c7cc", kill_on_drop: false }`
[INFO] [stdout] 1b95a17ef02113de9f85cef96db82f8ccd934bad867f825333f6d7f2eb88c7cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2955898fbdf461dc2243e6267c27c53f57369ff676fdc81ccc10ef65fb18b82
[INFO] running `Command { std: "docker" "start" "-a" "a2955898fbdf461dc2243e6267c27c53f57369ff676fdc81ccc10ef65fb18b82", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordgle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `win` is never read
[INFO] [stdout]    --> src/main.rs:301:6
[INFO] [stdout]     |
[INFO] [stdout] 301 |                     win = true;
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/main.rs:297:5
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 io::stdin().read_line(&mut results);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wordgle-c9e7b9c054908838)
[INFO] running `Command { std: "docker" "inspect" "a2955898fbdf461dc2243e6267c27c53f57369ff676fdc81ccc10ef65fb18b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2955898fbdf461dc2243e6267c27c53f57369ff676fdc81ccc10ef65fb18b82", kill_on_drop: false }`
[INFO] [stdout] a2955898fbdf461dc2243e6267c27c53f57369ff676fdc81ccc10ef65fb18b82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ece068bebf798f19c0dfb3a84bf19395d8da9dcc96e7343b845ca0cab957471
[INFO] running `Command { std: "docker" "start" "-a" "3ece068bebf798f19c0dfb3a84bf19395d8da9dcc96e7343b845ca0cab957471", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `win` is never read
[INFO] [stderr]    --> src/main.rs:301:6
[INFO] [stderr]     |
[INFO] [stderr] 301 |                     win = true;
[INFO] [stderr]     |                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/main.rs:297:5
[INFO] [stderr]     |
[INFO] [stderr] 297 |                 io::stdin().read_line(&mut results);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `wordgle` (bin "wordgle" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wordgle-c9e7b9c054908838)
[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" "3ece068bebf798f19c0dfb3a84bf19395d8da9dcc96e7343b845ca0cab957471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ece068bebf798f19c0dfb3a84bf19395d8da9dcc96e7343b845ca0cab957471", kill_on_drop: false }`
[INFO] [stdout] 3ece068bebf798f19c0dfb3a84bf19395d8da9dcc96e7343b845ca0cab957471