[INFO] cloning repository https://github.com/omgbrbttyl/RustBox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/omgbrbttyl/RustBox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomgbrbttyl%2FRustBox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomgbrbttyl%2FRustBox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1952f92e41ed7a141ff5a84152ddb5e24b16f523
[INFO] testing omgbrbttyl/RustBox against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomgbrbttyl%2FRustBox" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/omgbrbttyl/RustBox on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/omgbrbttyl/RustBox
[INFO] finished tweaking git repo https://github.com/omgbrbttyl/RustBox
[INFO] tweaked toml for git repo https://github.com/omgbrbttyl/RustBox written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/omgbrbttyl/RustBox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7806bb03819629a426b9490693100336cdd528c04566f77c2ff22216fc66479a
[INFO] running `Command { std: "docker" "start" "-a" "7806bb03819629a426b9490693100336cdd528c04566f77c2ff22216fc66479a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7806bb03819629a426b9490693100336cdd528c04566f77c2ff22216fc66479a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7806bb03819629a426b9490693100336cdd528c04566f77c2ff22216fc66479a", kill_on_drop: false }`
[INFO] [stdout] 7806bb03819629a426b9490693100336cdd528c04566f77c2ff22216fc66479a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c711fc1ed1409c07ed7a4939a4b637e92a0248191722d01b6bcfb467f024d18
[INFO] running `Command { std: "docker" "start" "-a" "2c711fc1ed1409c07ed7a4939a4b637e92a0248191722d01b6bcfb467f024d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_io v0.1.7
[INFO] [stderr]    Compiling rust_box v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]    --> src/connectfour.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     state: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]    --> src/tictactoe.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 |     state: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c711fc1ed1409c07ed7a4939a4b637e92a0248191722d01b6bcfb467f024d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c711fc1ed1409c07ed7a4939a4b637e92a0248191722d01b6bcfb467f024d18", kill_on_drop: false }`
[INFO] [stdout] 2c711fc1ed1409c07ed7a4939a4b637e92a0248191722d01b6bcfb467f024d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a657c4fd34fc7f8df2dd329dae0f4cd88db8ab3db4d8194d1ec39655ad228c1
[INFO] running `Command { std: "docker" "start" "-a" "0a657c4fd34fc7f8df2dd329dae0f4cd88db8ab3db4d8194d1ec39655ad228c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_box v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0a657c4fd34fc7f8df2dd329dae0f4cd88db8ab3db4d8194d1ec39655ad228c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a657c4fd34fc7f8df2dd329dae0f4cd88db8ab3db4d8194d1ec39655ad228c1", kill_on_drop: false }`
[INFO] [stdout] 0a657c4fd34fc7f8df2dd329dae0f4cd88db8ab3db4d8194d1ec39655ad228c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64773c2ae971c006226a9276e13ee6171a385fe889383e0b5b3e758e3e895fd6
[INFO] running `Command { std: "docker" "start" "-a" "64773c2ae971c006226a9276e13ee6171a385fe889383e0b5b3e758e3e895fd6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_box-0aff0d207b0e30be)
[INFO] [stdout] test connectfour::tests::emptyboard ... ok
[INFO] [stdout] test connectfour::tests::horizontal ... ok
[INFO] [stdout] test tictactoe::tests::lateral ... ok
[INFO] [stdout] test connectfour::tests::fullboard ... ok
[INFO] [stdout] test tictactoe::tests::diagonal ... ok
[INFO] [stdout] test connectfour::tests::lateral ... ok
[INFO] [stdout] test tictactoe::tests::horizontal ... ok
[INFO] [stdout] test connectfour::tests::diagonal ... ok
[INFO] [stdout] test tictactoe::tests::emptyboard ... ok
[INFO] [stdout] test tictactoe::tests::fullboard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64773c2ae971c006226a9276e13ee6171a385fe889383e0b5b3e758e3e895fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64773c2ae971c006226a9276e13ee6171a385fe889383e0b5b3e758e3e895fd6", kill_on_drop: false }`
[INFO] [stdout] 64773c2ae971c006226a9276e13ee6171a385fe889383e0b5b3e758e3e895fd6