Dec 19 16:21:49.494 INFO checking grzala/rcrypt-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:21:49.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/grzala/rcrypt-rust:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:21:49.674 INFO [stdout] 082fc2bde03e22c57edcd160db41df1aea31cbc3d96dc79015e2b6ee1d40336e
Dec 19 16:21:49.676 INFO running `"docker" "start" "-a" "082fc2bde03e22c57edcd160db41df1aea31cbc3d96dc79015e2b6ee1d40336e"`
Dec 19 16:21:51.024 INFO [stderr]     Checking tempdir v0.3.5
Dec 19 16:21:51.372 INFO [stderr]     Checking rcrypt v0.1.0 (/opt/crater/workdir)
Dec 19 16:21:51.799 INFO [stderr] warning: unused variable: `name`
Dec 19 16:21:51.799 INFO [stderr]    --> src/main.rs:185:8
Dec 19 16:21:51.799 INFO [stderr]     |
Dec 19 16:21:51.799 INFO [stderr] 185 |             let name: String = cf.name.clone();
Dec 19 16:21:51.799 INFO [stderr]     |                 ^^^^ help: consider using `_name` instead
Dec 19 16:21:51.799 INFO [stderr]     |
Dec 19 16:21:51.799 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 16:21:51.799 INFO [stderr] 
Dec 19 16:21:51.944 INFO [stderr] warning: unused variable: `name`
Dec 19 16:21:51.944 INFO [stderr]    --> src/main.rs:185:8
Dec 19 16:21:51.944 INFO [stderr]     |
Dec 19 16:21:51.944 INFO [stderr] 185 |             let name: String = cf.name.clone();
Dec 19 16:21:51.944 INFO [stderr]     |                 ^^^^ help: consider using `_name` instead
Dec 19 16:21:51.944 INFO [stderr]     |
Dec 19 16:21:51.944 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 16:21:51.944 INFO [stderr] 
Dec 19 16:21:52.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 19 16:21:52.910 INFO running `"docker" "inspect" "082fc2bde03e22c57edcd160db41df1aea31cbc3d96dc79015e2b6ee1d40336e"`
Dec 19 16:21:53.187 INFO running `"docker" "rm" "-f" "082fc2bde03e22c57edcd160db41df1aea31cbc3d96dc79015e2b6ee1d40336e"`
Dec 19 16:21:53.457 INFO [stdout] 082fc2bde03e22c57edcd160db41df1aea31cbc3d96dc79015e2b6ee1d40336e