Dec 19 12:11:58.205 INFO checking museun/brain against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:11:58.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/museun/brain:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:11:58.717 INFO [stdout] 95043523a6ea469c88596e02b3960d54ceed7e9d5b89bfaf221192357c78ac79
Dec 19 12:11:58.717 INFO running `"docker" "start" "-a" "95043523a6ea469c88596e02b3960d54ceed7e9d5b89bfaf221192357c78ac79"`
Dec 19 12:12:00.152 INFO [stderr]     Checking bincode v1.0.1
Dec 19 12:12:00.152 INFO [stderr]     Checking hashbrown v0.1.7
Dec 19 12:12:00.168 INFO [stderr]    Compiling serde_derive v1.0.81
Dec 19 12:12:00.168 INFO [stderr]     Checking tiny_http v0.6.0
Dec 19 12:12:15.421 INFO [stderr]     Checking brain v0.1.0 (/opt/crater/workdir)
Dec 19 12:12:16.025 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 12:12:16.025 INFO [stderr]   --> src/markov.rs:41:35
Dec 19 12:12:16.026 INFO [stderr]    |
Dec 19 12:12:16.032 INFO [stderr] 41 |             let start = &words[0].trim_left_matches(|c: char| !c.is_alphabetic());
Dec 19 12:12:16.032 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^
Dec 19 12:12:16.032 INFO [stderr]    |
Dec 19 12:12:16.032 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:12:16.032 INFO [stderr] 
Dec 19 12:12:16.129 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 12:12:16.129 INFO [stderr]   --> src/markov.rs:41:35
Dec 19 12:12:16.129 INFO [stderr]    |
Dec 19 12:12:16.136 INFO [stderr] 41 |             let start = &words[0].trim_left_matches(|c: char| !c.is_alphabetic());
Dec 19 12:12:16.136 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^
Dec 19 12:12:16.136 INFO [stderr]    |
Dec 19 12:12:16.136 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:12:16.136 INFO [stderr] 
Dec 19 12:12:18.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.03s
Dec 19 12:12:18.712 INFO running `"docker" "inspect" "95043523a6ea469c88596e02b3960d54ceed7e9d5b89bfaf221192357c78ac79"`
Dec 19 12:12:18.982 INFO running `"docker" "rm" "-f" "95043523a6ea469c88596e02b3960d54ceed7e9d5b89bfaf221192357c78ac79"`
Dec 19 12:12:19.327 INFO [stdout] 95043523a6ea469c88596e02b3960d54ceed7e9d5b89bfaf221192357c78ac79