Dec 19 17:21:04.581 INFO checking eochat/client against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 17:21:04.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/eochat/client:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:21:05.028 INFO [stdout] 2ebeee5f25b2463da5ef2057573e8219f306e5dee53a5d122f8d58df117480ac
Dec 19 17:21:05.034 INFO running `"docker" "start" "-a" "2ebeee5f25b2463da5ef2057573e8219f306e5dee53a5d122f8d58df117480ac"`
Dec 19 17:21:06.508 INFO [stderr]    Compiling syn v0.10.3
Dec 19 17:21:06.508 INFO [stderr]     Checking serde_json v0.8.4
Dec 19 17:21:11.587 INFO [stderr]    Compiling serde_codegen_internals v0.11.1
Dec 19 17:21:13.504 INFO [stderr]    Compiling serde_codegen v0.8.19
Dec 19 17:21:16.248 INFO [stderr]    Compiling serde_derive v0.8.19
Dec 19 17:21:17.029 INFO [stderr]     Checking chat v0.1.0 (/opt/crater/workdir)
Dec 19 17:21:17.475 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 19 17:21:17.475 INFO [stderr]  --> src/main.rs:1:12
Dec 19 17:21:17.475 INFO [stderr]   |
Dec 19 17:21:17.475 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 19 17:21:17.475 INFO [stderr]   |            ^^^^^^^^^^
Dec 19 17:21:17.475 INFO [stderr]   |
Dec 19 17:21:17.475 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 17:21:17.475 INFO [stderr] 
Dec 19 17:21:17.528 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 19 17:21:17.528 INFO [stderr]  --> src/main.rs:1:12
Dec 19 17:21:17.528 INFO [stderr]   |
Dec 19 17:21:17.528 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 19 17:21:17.528 INFO [stderr]   |            ^^^^^^^^^^
Dec 19 17:21:17.528 INFO [stderr]   |
Dec 19 17:21:17.528 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 19 17:21:17.528 INFO [stderr] 
Dec 19 17:21:17.542 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.07s
Dec 19 17:21:17.902 INFO running `"docker" "inspect" "2ebeee5f25b2463da5ef2057573e8219f306e5dee53a5d122f8d58df117480ac"`
Dec 19 17:21:18.041 INFO running `"docker" "rm" "-f" "2ebeee5f25b2463da5ef2057573e8219f306e5dee53a5d122f8d58df117480ac"`
Dec 19 17:21:18.165 INFO [stdout] 2ebeee5f25b2463da5ef2057573e8219f306e5dee53a5d122f8d58df117480ac