[INFO] cloning repository https://github.com/Boberish/gomoku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Boberish/gomoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoberish%2Fgomoku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoberish%2Fgomoku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74c3d8c6f6d66ce60d964064ec524e655ad1a3fd
[INFO] checking Boberish/gomoku against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBoberish%2Fgomoku" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Boberish/gomoku
[INFO] finished tweaking git repo https://github.com/Boberish/gomoku
[INFO] tweaked toml for git repo https://github.com/Boberish/gomoku written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Boberish/gomoku on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Boberish/gomoku 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ego-tree v0.6.0
[INFO] [stderr]   Downloaded libc v0.2.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51775f40f6b68c58fa0d475f2dc88de4952683d1b5dab4372ceb7d80130a58c4
[INFO] running `Command { std: "docker" "start" "-a" "51775f40f6b68c58fa0d475f2dc88de4952683d1b5dab4372ceb7d80130a58c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51775f40f6b68c58fa0d475f2dc88de4952683d1b5dab4372ceb7d80130a58c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51775f40f6b68c58fa0d475f2dc88de4952683d1b5dab4372ceb7d80130a58c4", kill_on_drop: false }`
[INFO] [stdout] 51775f40f6b68c58fa0d475f2dc88de4952683d1b5dab4372ceb7d80130a58c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d7a20a326d1518b98ad59094d47de884a3bff545f025e02a83e596a0b182812
[INFO] running `Command { std: "docker" "start" "-a" "8d7a20a326d1518b98ad59094d47de884a3bff545f025e02a83e596a0b182812", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.55
[INFO] [stderr]     Checking ego-tree v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking updatedgomoku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:307:46
[INFO] [stdout]     |
[INFO] [stdout] 307 | fn find_good_node(root: &NodeRef<McNode>) -> (Vec<NodeId>)  {
[INFO] [stdout]     |                                              ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 307 - fn find_good_node(root: &NodeRef<McNode>) -> (Vec<NodeId>)  {
[INFO] [stdout] 307 + fn find_good_node(root: &NodeRef<McNode>) -> Vec<NodeId>   {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:307:46
[INFO] [stdout]     |
[INFO] [stdout] 307 | fn find_good_node(root: &NodeRef<McNode>) -> (Vec<NodeId>)  {
[INFO] [stdout]     |                                              ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 307 - fn find_good_node(root: &NodeRef<McNode>) -> (Vec<NodeId>)  {
[INFO] [stdout] 307 + fn find_good_node(root: &NodeRef<McNode>) -> Vec<NodeId>   {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:415:21
[INFO] [stdout]     |
[INFO] [stdout] 415 |         let won = gamesim(*choice);
[INFO] [stdout]     |                   ------- ^^^^^^^ expected `(NodeMut<'_, McNode>, (i8, i8))`, found `(NodeMut<'_, McNode>, &(i8, i8))`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected tuple `(NodeMut<'_, _>, (_, _))`
[INFO] [stdout]                found tuple `(NodeMut<'_, _>, &(_, _))`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/main.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn gamesim(choice: (NodeMut<McNode>,Coords)) -> i8 {
[INFO] [stdout]     |        ^^^^^^^ --------------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `coords`
[INFO] [stdout]   --> src/main.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn winner(&self, coords: &Coords) -> i8 {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_coords`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow `choice.0` as mutable, as `choice` is not declared as mutable
[INFO] [stdout]    --> src/main.rs:434:15
[INFO] [stdout]     |
[INFO] [stdout] 434 |         let start = choice.0.value().state;
[INFO] [stdout]     |                     ^^^^^^^^ cannot borrow as mutable
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn gamesim(mut choice: (NodeMut<McNode>,Coords)) -> i8 {
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0596.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `updatedgomoku` (bin "updatedgomoku" test) due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:415:21
[INFO] [stdout]     |
[INFO] [stdout] 415 |         let won = gamesim(*choice);
[INFO] [stdout]     |                   ------- ^^^^^^^ expected `(NodeMut<'_, McNode>, (i8, i8))`, found `(NodeMut<'_, McNode>, &(i8, i8))`
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected tuple `(NodeMut<'_, _>, (_, _))`
[INFO] [stdout]                found tuple `(NodeMut<'_, _>, &(_, _))`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/main.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn gamesim(choice: (NodeMut<McNode>,Coords)) -> i8 {
[INFO] [stdout]     |        ^^^^^^^ --------------------------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `coords`
[INFO] [stdout]   --> src/main.rs:59:19
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn winner(&self, coords: &Coords) -> i8 {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_coords`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0596]: cannot borrow `choice.0` as mutable, as `choice` is not declared as mutable
[INFO] [stdout]    --> src/main.rs:434:15
[INFO] [stdout]     |
[INFO] [stdout] 434 |         let start = choice.0.value().state;
[INFO] [stdout]     |                     ^^^^^^^^ cannot borrow as mutable
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing this to be mutable
[INFO] [stdout]     |
[INFO] [stdout] 433 |     fn gamesim(mut choice: (NodeMut<McNode>,Coords)) -> i8 {
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0596.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `updatedgomoku` (bin "updatedgomoku") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "8d7a20a326d1518b98ad59094d47de884a3bff545f025e02a83e596a0b182812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7a20a326d1518b98ad59094d47de884a3bff545f025e02a83e596a0b182812", kill_on_drop: false }`
[INFO] [stdout] 8d7a20a326d1518b98ad59094d47de884a3bff545f025e02a83e596a0b182812
