Nov 16 19:03:42.502 INFO testing mratsim/rustygo against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 19:03:42.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 19:03:43.004 INFO [stdout] b298004d5e5910dba251f5b57e1782b79eedd5bcb2904119e6025046d363259b
Nov 16 19:03:43.007 INFO running `"docker" "start" "-a" "b298004d5e5910dba251f5b57e1782b79eedd5bcb2904119e6025046d363259b"`
Nov 16 19:03:45.063 INFO [stderr] usermod: no changes
Nov 16 19:03:45.151 INFO [stderr]    Compiling winapi v0.2.5
Nov 16 19:03:45.163 INFO [stderr]    Compiling libc v0.2.4
Nov 16 19:03:45.163 INFO [stderr]    Compiling itertools v0.4.6
Nov 16 19:03:45.163 INFO [stderr]    Compiling fnv v1.0.2
Nov 16 19:03:45.163 INFO [stderr]    Compiling advapi32-sys v0.1.2
Nov 16 19:03:47.967 INFO [stderr]    Compiling rand v0.3.12
Nov 16 19:03:51.056 INFO [stderr]    Compiling rusty_go v0.1.0 (/source)
Nov 16 19:03:51.635 INFO [stderr] warning: unused import: `BufRead`
Nov 16 19:03:51.635 INFO [stderr]   --> src/main.rs:19:22
Nov 16 19:03:51.635 INFO [stderr]    |
Nov 16 19:03:51.635 INFO [stderr] 19 | use std::io::{stdin, BufRead};
Nov 16 19:03:51.635 INFO [stderr]    |                      ^^^^^^^
Nov 16 19:03:51.635 INFO [stderr]    |
Nov 16 19:03:51.635 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 19:03:51.635 INFO [stderr] 
Nov 16 19:03:51.747 INFO [stderr] warning: variable does not need to be mutable
Nov 16 19:03:51.747 INFO [stderr]    --> src/main.rs:659:13
Nov 16 19:03:51.747 INFO [stderr]     |
Nov 16 19:03:51.747 INFO [stderr] 659 |         let mut tree = MCTS_tree {
Nov 16 19:03:51.747 INFO [stderr]     |             ----^^^^
Nov 16 19:03:51.747 INFO [stderr]     |             |
Nov 16 19:03:51.747 INFO [stderr]     |             help: remove this `mut`
Nov 16 19:03:51.747 INFO [stderr]     |
Nov 16 19:03:51.747 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 19:03:51.747 INFO [stderr] 
Nov 16 19:03:51.755 INFO [stderr] warning: constant item is never used: `SCORE_TO_BEAT`
Nov 16 19:03:51.755 INFO [stderr]   --> src/main.rs:28:1
Nov 16 19:03:51.755 INFO [stderr]    |
Nov 16 19:03:51.755 INFO [stderr] 28 | const SCORE_TO_BEAT: i16 = 361; //Number of Intersections (used for half-step counting)
Nov 16 19:03:51.755 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 19:03:51.755 INFO [stderr]    |
Nov 16 19:03:51.755 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 19:03:51.755 INFO [stderr] 
Nov 16 19:03:51.755 INFO [stderr] warning: method is never used: `new`
Nov 16 19:03:51.755 INFO [stderr]    --> src/main.rs:525:5
Nov 16 19:03:51.755 INFO [stderr]     |
Nov 16 19:03:51.755 INFO [stderr] 525 |     fn new() -> MCTS_tree{
Nov 16 19:03:51.755 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 16 19:03:51.755 INFO [stderr] 
Nov 16 19:03:51.759 INFO [stderr] warning: type `MCTS_tree` should have a camel case name such as `MctsTree`
Nov 16 19:03:51.759 INFO [stderr]    --> src/main.rs:511:1
Nov 16 19:03:51.759 INFO [stderr]     |
Nov 16 19:03:51.759 INFO [stderr] 511 | / struct MCTS_tree{
Nov 16 19:03:51.759 INFO [stderr] 512 | |     board_state: Board19,
Nov 16 19:03:51.759 INFO [stderr] 513 | |     nx_player: Intersection,
Nov 16 19:03:51.759 INFO [stderr] 514 | |     board_hash: u16,
Nov 16 19:03:51.759 INFO [stderr] ...   |
Nov 16 19:03:51.759 INFO [stderr] 521 | |     last_move: u16,
Nov 16 19:03:51.759 INFO [stderr] 522 | | }
Nov 16 19:03:51.759 INFO [stderr]     | |_^
Nov 16 19:03:51.759 INFO [stderr]     |
Nov 16 19:03:51.759 INFO [stderr]     = note: #[warn(non_camel_case_types)] on by default
Nov 16 19:03:51.759 INFO [stderr] 
Nov 16 19:03:53.406 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.31s
Nov 16 19:03:53.407 INFO [stderr] su: No module specific data is present
Nov 16 19:03:53.844 INFO running `"docker" "inspect" "b298004d5e5910dba251f5b57e1782b79eedd5bcb2904119e6025046d363259b"`
Nov 16 19:03:54.055 INFO running `"docker" "rm" "-f" "b298004d5e5910dba251f5b57e1782b79eedd5bcb2904119e6025046d363259b"`
Nov 16 19:03:54.307 INFO [stdout] b298004d5e5910dba251f5b57e1782b79eedd5bcb2904119e6025046d363259b
Nov 16 19:03:54.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 19:03:54.663 INFO [stdout] 54bf1410ef0b0288ddc2dac754c9f0a1da704c8db178c81fbd72b22987b62c53
Nov 16 19:03:54.668 INFO running `"docker" "start" "-a" "54bf1410ef0b0288ddc2dac754c9f0a1da704c8db178c81fbd72b22987b62c53"`
Nov 16 19:03:55.531 INFO [stderr] usermod: no changes
Nov 16 19:03:55.603 INFO [stderr]    Compiling rusty_go v0.1.0 (/source)
Nov 16 19:03:56.164 INFO [stderr] warning: unused import: `BufRead`
Nov 16 19:03:56.165 INFO [stderr]   --> src/main.rs:19:22
Nov 16 19:03:56.165 INFO [stderr]    |
Nov 16 19:03:56.165 INFO [stderr] 19 | use std::io::{stdin, BufRead};
Nov 16 19:03:56.166 INFO [stderr]    |                      ^^^^^^^
Nov 16 19:03:56.166 INFO [stderr]    |
Nov 16 19:03:56.166 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 19:03:56.166 INFO [stderr] 
Nov 16 19:03:56.263 INFO [stderr] warning: variable does not need to be mutable
Nov 16 19:03:56.263 INFO [stderr]    --> src/main.rs:659:13
Nov 16 19:03:56.263 INFO [stderr]     |
Nov 16 19:03:56.263 INFO [stderr] 659 |         let mut tree = MCTS_tree {
Nov 16 19:03:56.263 INFO [stderr]     |             ----^^^^
Nov 16 19:03:56.263 INFO [stderr]     |             |
Nov 16 19:03:56.263 INFO [stderr]     |             help: remove this `mut`
Nov 16 19:03:56.263 INFO [stderr]     |
Nov 16 19:03:56.263 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 19:03:56.263 INFO [stderr] 
Nov 16 19:03:56.279 INFO [stderr] warning: constant item is never used: `SCORE_TO_BEAT`
Nov 16 19:03:56.280 INFO [stderr]   --> src/main.rs:28:1
Nov 16 19:03:56.280 INFO [stderr]    |
Nov 16 19:03:56.280 INFO [stderr] 28 | const SCORE_TO_BEAT: i16 = 361; //Number of Intersections (used for half-step counting)
Nov 16 19:03:56.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 19:03:56.281 INFO [stderr]    |
Nov 16 19:03:56.281 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 19:03:56.281 INFO [stderr] 
Nov 16 19:03:56.282 INFO [stderr] warning: method is never used: `new`
Nov 16 19:03:56.282 INFO [stderr]    --> src/main.rs:525:5
Nov 16 19:03:56.282 INFO [stderr]     |
Nov 16 19:03:56.282 INFO [stderr] 525 |     fn new() -> MCTS_tree{
Nov 16 19:03:56.283 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 16 19:03:56.283 INFO [stderr] 
Nov 16 19:03:56.283 INFO [stderr] warning: type `MCTS_tree` should have a camel case name such as `MctsTree`
Nov 16 19:03:56.283 INFO [stderr]    --> src/main.rs:511:1
Nov 16 19:03:56.284 INFO [stderr]     |
Nov 16 19:03:56.284 INFO [stderr] 511 | / struct MCTS_tree{
Nov 16 19:03:56.284 INFO [stderr] 512 | |     board_state: Board19,
Nov 16 19:03:56.284 INFO [stderr] 513 | |     nx_player: Intersection,
Nov 16 19:03:56.285 INFO [stderr] 514 | |     board_hash: u16,
Nov 16 19:03:56.285 INFO [stderr] ...   |
Nov 16 19:03:56.285 INFO [stderr] 521 | |     last_move: u16,
Nov 16 19:03:56.285 INFO [stderr] 522 | | }
Nov 16 19:03:56.286 INFO [stderr]     | |_^
Nov 16 19:03:56.286 INFO [stderr]     |
Nov 16 19:03:56.286 INFO [stderr]     = note: #[warn(non_camel_case_types)] on by default
Nov 16 19:03:56.286 INFO [stderr] 
Nov 16 19:03:56.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 16 19:03:56.575 INFO [stderr] su: No module specific data is present
Nov 16 19:03:57.009 INFO running `"docker" "inspect" "54bf1410ef0b0288ddc2dac754c9f0a1da704c8db178c81fbd72b22987b62c53"`
Nov 16 19:03:57.179 INFO running `"docker" "rm" "-f" "54bf1410ef0b0288ddc2dac754c9f0a1da704c8db178c81fbd72b22987b62c53"`
Nov 16 19:03:57.475 INFO [stdout] 54bf1410ef0b0288ddc2dac754c9f0a1da704c8db178c81fbd72b22987b62c53
Nov 16 19:03:57.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 19:03:57.795 INFO [stdout] 4a863d19daa3edbbeff2cce08d20efc86b9434f855d617980f7764b414c54231
Nov 16 19:03:57.797 INFO running `"docker" "start" "-a" "4a863d19daa3edbbeff2cce08d20efc86b9434f855d617980f7764b414c54231"`
Nov 16 19:03:58.699 INFO [stderr] usermod: no changes
Nov 16 19:03:58.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 19:03:58.768 INFO [stderr]      Running /target/debug/deps/rusty_go-a604b9c78bb124b6
Nov 16 19:03:58.770 INFO [stdout] 
Nov 16 19:03:58.770 INFO [stdout] running 0 tests
Nov 16 19:03:58.774 INFO [stdout] 
Nov 16 19:03:58.774 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 19:03:58.775 INFO [stdout] 
Nov 16 19:03:58.775 INFO [stderr] su: No module specific data is present
Nov 16 19:03:59.373 INFO running `"docker" "inspect" "4a863d19daa3edbbeff2cce08d20efc86b9434f855d617980f7764b414c54231"`
Nov 16 19:03:59.694 INFO running `"docker" "rm" "-f" "4a863d19daa3edbbeff2cce08d20efc86b9434f855d617980f7764b414c54231"`
Nov 16 19:03:59.945 INFO [stdout] 4a863d19daa3edbbeff2cce08d20efc86b9434f855d617980f7764b414c54231