[INFO] cloning repository https://github.com/barder60/masterMindRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barder60/masterMindRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarder60%2FmasterMindRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarder60%2FmasterMindRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b0cbfe659b12843f3d8bc44e7d75a283d7eea50
[INFO] testing barder60/masterMindRust against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarder60%2FmasterMindRust" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/barder60/masterMindRust on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/barder60/masterMindRust
[INFO] finished tweaking git repo https://github.com/barder60/masterMindRust
[INFO] tweaked toml for git repo https://github.com/barder60/masterMindRust written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/barder60/masterMindRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2dcff2fba64bfa58ffc67b80db3a81168bf12fd72b1cc55a7039357a16be094
[INFO] running `Command { std: "docker" "start" "-a" "b2dcff2fba64bfa58ffc67b80db3a81168bf12fd72b1cc55a7039357a16be094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2dcff2fba64bfa58ffc67b80db3a81168bf12fd72b1cc55a7039357a16be094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2dcff2fba64bfa58ffc67b80db3a81168bf12fd72b1cc55a7039357a16be094", kill_on_drop: false }`
[INFO] [stdout] b2dcff2fba64bfa58ffc67b80db3a81168bf12fd72b1cc55a7039357a16be094
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef1441fdc5224c3a2b75195ff607be96a7dfabd54dfb821b45a3c178c6ce6072
[INFO] running `Command { std: "docker" "start" "-a" "ef1441fdc5224c3a2b75195ff607be96a7dfabd54dfb821b45a3c178c6ce6072", kill_on_drop: false }`
[INFO] [stderr]    Compiling super-mastermind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum is never used: `Color`
[INFO] [stdout]  --> src/main.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum Color {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef1441fdc5224c3a2b75195ff607be96a7dfabd54dfb821b45a3c178c6ce6072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1441fdc5224c3a2b75195ff607be96a7dfabd54dfb821b45a3c178c6ce6072", kill_on_drop: false }`
[INFO] [stdout] ef1441fdc5224c3a2b75195ff607be96a7dfabd54dfb821b45a3c178c6ce6072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3e57f7d1ca7fea0adf61fcd0678dc1e96729bbb3e367d15808dd8b3fcd4b718
[INFO] running `Command { std: "docker" "start" "-a" "b3e57f7d1ca7fea0adf61fcd0678dc1e96729bbb3e367d15808dd8b3fcd4b718", kill_on_drop: false }`
[INFO] [stderr]    Compiling super-mastermind v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum is never used: `Color`
[INFO] [stdout]  --> src/main.rs:1:6
[INFO] [stdout]   |
[INFO] [stdout] 1 | enum Color {
[INFO] [stdout]   |      ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "b3e57f7d1ca7fea0adf61fcd0678dc1e96729bbb3e367d15808dd8b3fcd4b718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3e57f7d1ca7fea0adf61fcd0678dc1e96729bbb3e367d15808dd8b3fcd4b718", kill_on_drop: false }`
[INFO] [stdout] b3e57f7d1ca7fea0adf61fcd0678dc1e96729bbb3e367d15808dd8b3fcd4b718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db96867cdaf06776a388e23130e805318c64520a4ae072fbcd1ce8c99472ae82
[INFO] running `Command { std: "docker" "start" "-a" "db96867cdaf06776a388e23130e805318c64520a4ae072fbcd1ce8c99472ae82", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: enum is never used: `Color`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:1:6
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 1 | enum Color {
[INFO] [stdout] 
[INFO] [stderr]   |      ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `super-mastermind` (bin "super-mastermind" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/super_mastermind-aee7a955ab4d6c2f)
[INFO] running `Command { std: "docker" "inspect" "db96867cdaf06776a388e23130e805318c64520a4ae072fbcd1ce8c99472ae82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db96867cdaf06776a388e23130e805318c64520a4ae072fbcd1ce8c99472ae82", kill_on_drop: false }`
[INFO] [stdout] db96867cdaf06776a388e23130e805318c64520a4ae072fbcd1ce8c99472ae82