Dec 18 14:25:07.644 INFO checking liblmdb-sys-m-0.2.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:25:07.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/liblmdb-sys-m/0.2.3:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:25:08.088 INFO [stdout] 336dc3d24b64ba20196a2850d433e90e297682a241a62feeb653a77d19609fd6
Dec 18 14:25:08.096 INFO running `"docker" "start" "-a" "336dc3d24b64ba20196a2850d433e90e297682a241a62feeb653a77d19609fd6"`
Dec 18 14:25:08.921 INFO [stderr]    Compiling liblmdb-sys-m v0.2.3 (/opt/crater/workdir)
Dec 18 14:25:09.096 INFO [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build
Dec 18 14:25:09.096 INFO [stderr]  --> build.rs:6:22
Dec 18 14:25:09.096 INFO [stderr]   |
Dec 18 14:25:09.096 INFO [stderr] 6 |     let mut config = gcc::Config::new();
Dec 18 14:25:09.096 INFO [stderr]   |                      ^^^^^^^^^^^^^^^^
Dec 18 14:25:09.096 INFO [stderr]   |
Dec 18 14:25:09.096 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 14:25:09.096 INFO [stderr] 
Dec 18 14:25:09.105 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 18 14:25:09.105 INFO [stderr]  --> build.rs:6:22
Dec 18 14:25:09.105 INFO [stderr]   |
Dec 18 14:25:09.105 INFO [stderr] 6 |     let mut config = gcc::Config::new();
Dec 18 14:25:09.105 INFO [stderr]   |                      ^^^^^^^^^^^^^^^^
Dec 18 14:25:09.105 INFO [stderr] 
Dec 18 14:25:11.808 INFO [stderr] warning: mdb/libraries/liblmdb/mdb.c: In function 'mdb_env_get_maxkeysize':
Dec 18 14:25:11.808 INFO [stderr] warning: mdb/libraries/liblmdb/mdb.c:10937:33: warning: unused parameter 'env' [-Wunused-parameter]
Dec 18 14:25:11.808 INFO [stderr] warning:  mdb_env_get_maxkeysize(MDB_env *env)
Dec 18 14:25:11.808 INFO [stderr] warning:                                  ^~~
Dec 18 14:25:12.341 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Dec 18 14:25:12.768 INFO running `"docker" "inspect" "336dc3d24b64ba20196a2850d433e90e297682a241a62feeb653a77d19609fd6"`
Dec 18 14:25:12.881 INFO running `"docker" "rm" "-f" "336dc3d24b64ba20196a2850d433e90e297682a241a62feeb653a77d19609fd6"`
Dec 18 14:25:12.976 INFO [stdout] 336dc3d24b64ba20196a2850d433e90e297682a241a62feeb653a77d19609fd6