Dec 12 08:16:18.185 INFO checking rust_cache-0.3.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:16:18.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 08:16:18.480 INFO [stdout] f486b8ca76773f7ef20fa561bdaaf3b654f1b2536326e803351b1aaa84e03bc5
Dec 12 08:16:18.482 INFO running `"docker" "start" "-a" "f486b8ca76773f7ef20fa561bdaaf3b654f1b2536326e803351b1aaa84e03bc5"`
Dec 12 08:16:19.811 INFO [stderr] usermod: no changes
Dec 12 08:16:19.956 INFO [stderr]     Checking rust_cache v0.3.0 (/source)
Dec 12 08:16:20.992 INFO [stderr] warning: unused import: `now`
Dec 12 08:16:20.992 INFO [stderr]  --> src/common.rs:2:42
Dec 12 08:16:20.992 INFO [stderr]   |
Dec 12 08:16:20.992 INFO [stderr] 2 | use self::time::{Duration, Tm, Timespec, now};
Dec 12 08:16:20.992 INFO [stderr]   |                                          ^^^
Dec 12 08:16:20.992 INFO [stderr]   |
Dec 12 08:16:20.992 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 08:16:20.992 INFO [stderr] 
Dec 12 08:16:21.152 INFO [stderr] warning: unused import: `now`
Dec 12 08:16:21.152 INFO [stderr]  --> src/common.rs:2:42
Dec 12 08:16:21.152 INFO [stderr]   |
Dec 12 08:16:21.152 INFO [stderr] 2 | use self::time::{Duration, Tm, Timespec, now};
Dec 12 08:16:21.152 INFO [stderr]   |                                          ^^^
Dec 12 08:16:21.152 INFO [stderr]   |
Dec 12 08:16:21.152 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 08:16:21.152 INFO [stderr] 
Dec 12 08:16:21.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 12 08:16:21.348 INFO [stderr] su: No module specific data is present
Dec 12 08:16:22.624 INFO running `"docker" "inspect" "f486b8ca76773f7ef20fa561bdaaf3b654f1b2536326e803351b1aaa84e03bc5"`
Dec 12 08:16:23.018 INFO running `"docker" "rm" "-f" "f486b8ca76773f7ef20fa561bdaaf3b654f1b2536326e803351b1aaa84e03bc5"`
Dec 12 08:16:23.340 INFO [stdout] f486b8ca76773f7ef20fa561bdaaf3b654f1b2536326e803351b1aaa84e03bc5