Dec 17 23:15:56.122 INFO checking hjybdrs/rust-con against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:15:56.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/hjybdrs/rust-con:/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 17 23:15:56.411 INFO [stdout] 0d9a4ae2fefc10f0feb8e3a7a0ebc7a5d9f4f2e6bd72d91bc288dc0e701a87b2
Dec 17 23:15:56.413 INFO running `"docker" "start" "-a" "0d9a4ae2fefc10f0feb8e3a7a0ebc7a5d9f4f2e6bd72d91bc288dc0e701a87b2"`
Dec 17 23:15:56.975 INFO [stderr]     Checking con_chine v0.1.0 (/opt/crater/workdir)
Dec 17 23:15:57.144 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 17 23:15:57.144 INFO [stderr]  --> src/main.rs:3:5
Dec 17 23:15:57.144 INFO [stderr]   |
Dec 17 23:15:57.144 INFO [stderr] 3 | use std::time::Duration;
Dec 17 23:15:57.144 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 23:15:57.144 INFO [stderr]   |
Dec 17 23:15:57.144 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:15:57.144 INFO [stderr] 
Dec 17 23:15:57.152 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 17 23:15:57.152 INFO [stderr]  --> src/main.rs:3:5
Dec 17 23:15:57.152 INFO [stderr]   |
Dec 17 23:15:57.152 INFO [stderr] 3 | use std::time::Duration;
Dec 17 23:15:57.152 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 23:15:57.152 INFO [stderr]   |
Dec 17 23:15:57.152 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:15:57.152 INFO [stderr] 
Dec 17 23:15:57.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Dec 17 23:15:57.630 INFO running `"docker" "inspect" "0d9a4ae2fefc10f0feb8e3a7a0ebc7a5d9f4f2e6bd72d91bc288dc0e701a87b2"`
Dec 17 23:15:57.766 INFO running `"docker" "rm" "-f" "0d9a4ae2fefc10f0feb8e3a7a0ebc7a5d9f4f2e6bd72d91bc288dc0e701a87b2"`
Dec 17 23:15:57.883 INFO [stdout] 0d9a4ae2fefc10f0feb8e3a7a0ebc7a5d9f4f2e6bd72d91bc288dc0e701a87b2