Dec 01 02:13:50.238 INFO checking ai-graph-0.0.18 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 02:13:50.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Dec 01 02:13:50.596 INFO [stdout] 5a60266bcd1063ec26660d3040503b323530b506a73a610caf15b6fa0e05b565
Dec 01 02:13:50.602 INFO running `"docker" "start" "-a" "5a60266bcd1063ec26660d3040503b323530b506a73a610caf15b6fa0e05b565"`
Dec 01 02:13:51.359 INFO [stderr] usermod: no changes
Dec 01 02:13:51.428 INFO [stderr]     Checking noughts_and_crosses_lib v0.0.3
Dec 01 02:13:51.428 INFO [stderr]     Checking dont_disappear v2.2.0
Dec 01 02:13:51.428 INFO [stderr]     Checking ai-graph v0.0.18 (/source)
Dec 01 02:13:54.307 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 01 02:13:54.308 INFO [stderr]  --> src/lib.rs:5:12
Dec 01 02:13:54.308 INFO [stderr]   |
Dec 01 02:13:54.308 INFO [stderr] 5 | #![feature(tool_lints)]
Dec 01 02:13:54.308 INFO [stderr]   |            ^^^^^^^^^^
Dec 01 02:13:54.308 INFO [stderr]   |
Dec 01 02:13:54.308 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 01 02:13:54.308 INFO [stderr] 
Dec 01 02:13:56.542 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 01 02:13:56.542 INFO [stderr]  --> src/lib.rs:5:12
Dec 01 02:13:56.542 INFO [stderr]   |
Dec 01 02:13:56.542 INFO [stderr] 5 | #![feature(tool_lints)]
Dec 01 02:13:56.542 INFO [stderr]   |            ^^^^^^^^^^
Dec 01 02:13:56.542 INFO [stderr]   |
Dec 01 02:13:56.542 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 01 02:13:56.542 INFO [stderr] 
Dec 01 02:13:57.364 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 01 02:13:57.364 INFO [stderr]  --> examples/less-simple-example/main.rs:1:12
Dec 01 02:13:57.364 INFO [stderr]   |
Dec 01 02:13:57.364 INFO [stderr] 1 | #![feature(tool_lints)]
Dec 01 02:13:57.364 INFO [stderr]   |            ^^^^^^^^^^
Dec 01 02:13:57.364 INFO [stderr]   |
Dec 01 02:13:57.364 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 01 02:13:57.364 INFO [stderr] 
Dec 01 02:13:57.768 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 01 02:13:57.768 INFO [stderr]  --> examples/noughts-and-crosses-random-train/main.rs:1:12
Dec 01 02:13:57.768 INFO [stderr]   |
Dec 01 02:13:57.768 INFO [stderr] 1 | #![feature(tool_lints)]
Dec 01 02:13:57.768 INFO [stderr]   |            ^^^^^^^^^^
Dec 01 02:13:57.768 INFO [stderr]   |
Dec 01 02:13:57.768 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 01 02:13:57.768 INFO [stderr] 
Dec 01 02:13:57.797 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
Dec 01 02:13:57.808 INFO [stderr] su: No module specific data is present
Dec 01 02:13:58.372 INFO running `"docker" "inspect" "5a60266bcd1063ec26660d3040503b323530b506a73a610caf15b6fa0e05b565"`
Dec 01 02:13:58.512 INFO running `"docker" "rm" "-f" "5a60266bcd1063ec26660d3040503b323530b506a73a610caf15b6fa0e05b565"`
Dec 01 02:13:58.625 INFO [stdout] 5a60266bcd1063ec26660d3040503b323530b506a73a610caf15b6fa0e05b565