Dec 18 11:46:12.360 INFO checking rust_cache-0.3.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:46:12.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rust_cache/0.3.0:/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 11:46:12.591 INFO [stdout] b1291bd189f4f1670c129eecd60a3836aa3548309951b6856c8a267bebf30ef8
Dec 18 11:46:12.594 INFO running `"docker" "start" "-a" "b1291bd189f4f1670c129eecd60a3836aa3548309951b6856c8a267bebf30ef8"`
Dec 18 11:46:13.990 INFO [stderr]     Checking rust_cache v0.3.0 (/opt/crater/workdir)
Dec 18 11:46:14.514 INFO [stderr] warning: unused import: `now`
Dec 18 11:46:14.514 INFO [stderr]  --> src/common.rs:2:42
Dec 18 11:46:14.515 INFO [stderr]   |
Dec 18 11:46:14.515 INFO [stderr] 2 | use self::time::{Duration, Tm, Timespec, now};
Dec 18 11:46:14.515 INFO [stderr]   |                                          ^^^
Dec 18 11:46:14.516 INFO [stderr]   |
Dec 18 11:46:14.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:46:14.516 INFO [stderr] 
Dec 18 11:46:14.614 INFO [stderr] warning: unused import: `now`
Dec 18 11:46:14.615 INFO [stderr]  --> src/common.rs:2:42
Dec 18 11:46:14.615 INFO [stderr]   |
Dec 18 11:46:14.615 INFO [stderr] 2 | use self::time::{Duration, Tm, Timespec, now};
Dec 18 11:46:14.616 INFO [stderr]   |                                          ^^^
Dec 18 11:46:14.616 INFO [stderr]   |
Dec 18 11:46:14.616 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 11:46:14.617 INFO [stderr] 
Dec 18 11:46:14.937 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 18 11:46:16.422 INFO running `"docker" "inspect" "b1291bd189f4f1670c129eecd60a3836aa3548309951b6856c8a267bebf30ef8"`
Dec 18 11:46:16.694 INFO running `"docker" "rm" "-f" "b1291bd189f4f1670c129eecd60a3836aa3548309951b6856c8a267bebf30ef8"`
Dec 18 11:46:17.072 INFO [stdout] b1291bd189f4f1670c129eecd60a3836aa3548309951b6856c8a267bebf30ef8