[INFO] cloning repository https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingh0730%2Fgamescrafters-10-to-0-by-1-or-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingh0730%2Fgamescrafters-10-to-0-by-1-or-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 903f33c83500961076a2640430fb1d601cf292a5
[INFO] checking kingh0730/gamescrafters-10-to-0-by-1-or-2 against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkingh0730%2Fgamescrafters-10-to-0-by-1-or-2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2
[INFO] finished tweaking git repo https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2
[INFO] tweaked toml for git repo https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2 on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kingh0730/gamescrafters-10-to-0-by-1-or-2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1815b6221f76c349760160016d70a5c87f70378c93af602ee19a765b3334e4b
[INFO] running `Command { std: "docker" "start" "-a" "f1815b6221f76c349760160016d70a5c87f70378c93af602ee19a765b3334e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1815b6221f76c349760160016d70a5c87f70378c93af602ee19a765b3334e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1815b6221f76c349760160016d70a5c87f70378c93af602ee19a765b3334e4b", kill_on_drop: false }`
[INFO] [stdout] f1815b6221f76c349760160016d70a5c87f70378c93af602ee19a765b3334e4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da51e98f51cf0ffd16cd526cc3e1331f42d1dc5683e92d3f82d169bb2ff3f16b
[INFO] running `Command { std: "docker" "start" "-a" "da51e98f51cf0ffd16cd526cc3e1331f42d1dc5683e92d3f82d169bb2ff3f16b", kill_on_drop: false }`
[INFO] [stderr]     Checking gamescrafters-10-to-0-by-1-or-2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `inf` and `is_inf` are never used
[INFO] [stdout]  --> src/solver/recursive_value/game_result_with_rmt.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | trait Rmt {
[INFO] [stdout]   |       --- associated items in this trait
[INFO] [stdout] 4 |     fn inf() -> Self;
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 5 |     fn is_inf(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TwentyFiveToZeroPrimitiveValue` is never used
[INFO] [stdout]  --> src/games/take_25_to_0.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 | enum TwentyFiveToZeroPrimitiveValue {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TwentyFiveToZeroMove` is never used
[INFO] [stdout]   --> src/games/take_25_to_0.rs:14:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum TwentyFiveToZeroMove {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TwentyFiveToZeroPosition` is never constructed
[INFO] [stdout]   --> src/games/take_25_to_0.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct TwentyFiveToZeroPosition {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `inf` and `is_inf` are never used
[INFO] [stdout]  --> src/solver/recursive_value/game_result_with_rmt.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | trait Rmt {
[INFO] [stdout]   |       --- associated items in this trait
[INFO] [stdout] 4 |     fn inf() -> Self;
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 5 |     fn is_inf(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "da51e98f51cf0ffd16cd526cc3e1331f42d1dc5683e92d3f82d169bb2ff3f16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da51e98f51cf0ffd16cd526cc3e1331f42d1dc5683e92d3f82d169bb2ff3f16b", kill_on_drop: false }`
[INFO] [stdout] da51e98f51cf0ffd16cd526cc3e1331f42d1dc5683e92d3f82d169bb2ff3f16b