[INFO] cloning repository https://github.com/jesionaj/TicTacToeMCTS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jesionaj/TicTacToeMCTS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjesionaj%2FTicTacToeMCTS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjesionaj%2FTicTacToeMCTS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9110fdb8784b7741247d19df0a11e68a0c377905
[INFO] testing jesionaj/TicTacToeMCTS against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjesionaj%2FTicTacToeMCTS" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jesionaj/TicTacToeMCTS 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/jesionaj/TicTacToeMCTS
[INFO] finished tweaking git repo https://github.com/jesionaj/TicTacToeMCTS
[INFO] tweaked toml for git repo https://github.com/jesionaj/TicTacToeMCTS written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/jesionaj/TicTacToeMCTS 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 1f8720b5802c95854bf6c2ab990c0237fc21089d9e32f8a20ae52ac70ed549a5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1f8720b5802c95854bf6c2ab990c0237fc21089d9e32f8a20ae52ac70ed549a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f8720b5802c95854bf6c2ab990c0237fc21089d9e32f8a20ae52ac70ed549a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f8720b5802c95854bf6c2ab990c0237fc21089d9e32f8a20ae52ac70ed549a5", kill_on_drop: false }`
[INFO] [stdout] 1f8720b5802c95854bf6c2ab990c0237fc21089d9e32f8a20ae52ac70ed549a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d8a0a3c1236ae23d5328965aa54d07f5fbf97db2767b0f426ea7d0421d4e0d7b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8a0a3c1236ae23d5328965aa54d07f5fbf97db2767b0f426ea7d0421d4e0d7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling mcts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "d8a0a3c1236ae23d5328965aa54d07f5fbf97db2767b0f426ea7d0421d4e0d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a0a3c1236ae23d5328965aa54d07f5fbf97db2767b0f426ea7d0421d4e0d7b", kill_on_drop: false }`
[INFO] [stdout] d8a0a3c1236ae23d5328965aa54d07f5fbf97db2767b0f426ea7d0421d4e0d7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 73a58a529c2034dcdcaf6a90f680832d886919aff98a4edc65b4bb955b2f343f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "73a58a529c2034dcdcaf6a90f680832d886919aff98a4edc65b4bb955b2f343f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcts v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:186:29
[INFO] [stdout]     |
[INFO] [stdout] 186 |         board.state[0][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:187:29
[INFO] [stdout]     |
[INFO] [stdout] 187 |         board.state[0][1] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:188:29
[INFO] [stdout]     |
[INFO] [stdout] 188 |         board.state[0][2] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:197:29
[INFO] [stdout]     |
[INFO] [stdout] 197 |         board.state[0][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:198:29
[INFO] [stdout]     |
[INFO] [stdout] 198 |         board.state[0][1] = 2;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:199:29
[INFO] [stdout]     |
[INFO] [stdout] 199 |         board.state[0][2] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:208:29
[INFO] [stdout]     |
[INFO] [stdout] 208 |         board.state[0][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:209:29
[INFO] [stdout]     |
[INFO] [stdout] 209 |         board.state[1][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:210:29
[INFO] [stdout]     |
[INFO] [stdout] 210 |         board.state[2][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:219:29
[INFO] [stdout]     |
[INFO] [stdout] 219 |         board.state[0][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:220:29
[INFO] [stdout]     |
[INFO] [stdout] 220 |         board.state[1][1] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:221:29
[INFO] [stdout]     |
[INFO] [stdout] 221 |         board.state[2][2] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:237:29
[INFO] [stdout]     |
[INFO] [stdout] 237 |         board.state[0][2] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:238:29
[INFO] [stdout]     |
[INFO] [stdout] 238 |         board.state[1][1] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/board.rs:239:29
[INFO] [stdout]     |
[INFO] [stdout] 239 |         board.state[2][0] = 1;
[INFO] [stdout]     |                             ^ expected enum `Player`, found integer
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mcts`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "73a58a529c2034dcdcaf6a90f680832d886919aff98a4edc65b4bb955b2f343f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a58a529c2034dcdcaf6a90f680832d886919aff98a4edc65b4bb955b2f343f", kill_on_drop: false }`
[INFO] [stdout] 73a58a529c2034dcdcaf6a90f680832d886919aff98a4edc65b4bb955b2f343f