Dec 18 11:40:20.072 INFO checking rusty-leveldb-0.2.4 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:40:20.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rusty-leveldb/0.2.4:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:40:20.590 INFO [stdout] 6f3ce279016e1fa41f991b4113caf53bc2c29936d2a293461d5ba574ce0ad038
Dec 18 11:40:20.592 INFO running `"docker" "start" "-a" "6f3ce279016e1fa41f991b4113caf53bc2c29936d2a293461d5ba574ce0ad038"`
Dec 18 11:40:22.904 INFO [stderr]     Checking time-test v0.2.1
Dec 18 11:40:22.904 INFO [stderr]     Checking rusty-leveldb v0.2.4 (/opt/crater/workdir)
Dec 18 11:40:24.082 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 11:40:24.082 INFO [stderr]    --> src/mem_env.rs:181:43
Dec 18 11:40:24.082 INFO [stderr]     |
Dec 18 11:40:24.082 INFO [stderr] 181 |                 children.push(Path::new(k.trim_left_matches(&prefix)).to_owned());
Dec 18 11:40:24.082 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^
Dec 18 11:40:24.082 INFO [stderr]     |
Dec 18 11:40:24.082 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 11:40:24.082 INFO [stderr] 
Dec 18 11:40:26.504 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 11:40:26.504 INFO [stderr]    --> src/mem_env.rs:181:43
Dec 18 11:40:26.504 INFO [stderr]     |
Dec 18 11:40:26.504 INFO [stderr] 181 |                 children.push(Path::new(k.trim_left_matches(&prefix)).to_owned());
Dec 18 11:40:26.504 INFO [stderr]     |                                           ^^^^^^^^^^^^^^^^^
Dec 18 11:40:26.504 INFO [stderr]     |
Dec 18 11:40:26.504 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 11:40:26.504 INFO [stderr] 
Dec 18 11:40:29.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Dec 18 11:40:29.610 INFO running `"docker" "inspect" "6f3ce279016e1fa41f991b4113caf53bc2c29936d2a293461d5ba574ce0ad038"`
Dec 18 11:40:29.702 INFO running `"docker" "rm" "-f" "6f3ce279016e1fa41f991b4113caf53bc2c29936d2a293461d5ba574ce0ad038"`
Dec 18 11:40:29.820 INFO [stdout] 6f3ce279016e1fa41f991b4113caf53bc2c29936d2a293461d5ba574ce0ad038