Nov 30 10:19:26.125 INFO checking JudgeGlass/TicTacToe-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 10:19:26.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 30 10:19:26.547 INFO [stdout] ff9cbdd388e9a97bff076857dfd800f5139e56ac88f7681435f9c9e32314b11d
Nov 30 10:19:26.550 INFO running `"docker" "start" "-a" "ff9cbdd388e9a97bff076857dfd800f5139e56ac88f7681435f9c9e32314b11d"`
Nov 30 10:19:28.193 INFO [stderr] usermod: no changes
Nov 30 10:19:28.282 INFO [stderr]     Checking tic_tac_toe-rs v0.1.0 (/source)
Nov 30 10:19:28.988 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:19:28.988 INFO [stderr]   --> src/main.rs:32:13
Nov 30 10:19:28.988 INFO [stderr]    |
Nov 30 10:19:28.988 INFO [stderr] 32 |             io::stdout().flush();
Nov 30 10:19:28.988 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:19:28.988 INFO [stderr]    |
Nov 30 10:19:28.988 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:19:28.988 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:19:28.988 INFO [stderr] 
Nov 30 10:19:28.988 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:19:28.988 INFO [stderr]   --> src/main.rs:71:13
Nov 30 10:19:28.988 INFO [stderr]    |
Nov 30 10:19:28.988 INFO [stderr] 71 |             io::stdout().flush();
Nov 30 10:19:28.988 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:19:28.988 INFO [stderr]    |
Nov 30 10:19:28.988 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:19:28.988 INFO [stderr] 
Nov 30 10:19:29.090 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:19:29.090 INFO [stderr]   --> src/main.rs:32:13
Nov 30 10:19:29.090 INFO [stderr]    |
Nov 30 10:19:29.090 INFO [stderr] 32 |             io::stdout().flush();
Nov 30 10:19:29.090 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:19:29.090 INFO [stderr]    |
Nov 30 10:19:29.090 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 10:19:29.090 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:19:29.090 INFO [stderr] 
Nov 30 10:19:29.091 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 10:19:29.091 INFO [stderr]   --> src/main.rs:71:13
Nov 30 10:19:29.091 INFO [stderr]    |
Nov 30 10:19:29.091 INFO [stderr] 71 |             io::stdout().flush();
Nov 30 10:19:29.091 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:19:29.091 INFO [stderr]    |
Nov 30 10:19:29.091 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 10:19:29.091 INFO [stderr] 
Nov 30 10:19:29.118 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 30 10:19:29.121 INFO [stderr] su: No module specific data is present
Nov 30 10:19:29.732 INFO running `"docker" "inspect" "ff9cbdd388e9a97bff076857dfd800f5139e56ac88f7681435f9c9e32314b11d"`
Nov 30 10:19:30.216 INFO running `"docker" "rm" "-f" "ff9cbdd388e9a97bff076857dfd800f5139e56ac88f7681435f9c9e32314b11d"`
Nov 30 10:19:30.616 INFO [stdout] ff9cbdd388e9a97bff076857dfd800f5139e56ac88f7681435f9c9e32314b11d