Dec 05 04:51:49.884 INFO checking unrest_codegen-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:51:49.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 04:51:50.247 INFO [stdout] a9d0b560cd7397d8895546aa35fe2ace35c52493773c2ec219a95f4dbdf890ef
Dec 05 04:51:50.255 INFO running `"docker" "start" "-a" "a9d0b560cd7397d8895546aa35fe2ace35c52493773c2ec219a95f4dbdf890ef"`
Dec 05 04:51:50.903 INFO [stderr] usermod: no changes
Dec 05 04:51:50.948 INFO [stderr]     Checking proc-macro2 v0.1.10
Dec 05 04:51:51.814 INFO [stderr]     Checking unrest_tmp_quote v0.1.0
Dec 05 04:51:52.531 INFO [stderr]     Checking unrest_tmp_synom v0.1.0
Dec 05 04:51:53.772 INFO [stderr]     Checking unrest_tmp_syn v0.1.0
Dec 05 04:51:57.117 INFO [stderr]     Checking unrest_codegen v0.1.0 (/source)
Dec 05 04:51:58.627 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 04:51:58.627 INFO [stderr]  --> src/lib.rs:2:12
Dec 05 04:51:58.627 INFO [stderr]   |
Dec 05 04:51:58.627 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 05 04:51:58.627 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 04:51:58.628 INFO [stderr]   |
Dec 05 04:51:58.628 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 04:51:58.628 INFO [stderr] 
Dec 05 04:51:58.810 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 04:51:58.810 INFO [stderr]  --> src/lib.rs:2:12
Dec 05 04:51:58.810 INFO [stderr]   |
Dec 05 04:51:58.810 INFO [stderr] 2 | #![feature(proc_macro)]
Dec 05 04:51:58.810 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 04:51:58.810 INFO [stderr]   |
Dec 05 04:51:58.810 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 04:51:58.810 INFO [stderr] 
Dec 05 04:51:58.849 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.92s
Dec 05 04:51:58.855 INFO [stderr] su: No module specific data is present
Dec 05 04:51:59.705 INFO running `"docker" "inspect" "a9d0b560cd7397d8895546aa35fe2ace35c52493773c2ec219a95f4dbdf890ef"`
Dec 05 04:52:00.058 INFO running `"docker" "rm" "-f" "a9d0b560cd7397d8895546aa35fe2ace35c52493773c2ec219a95f4dbdf890ef"`
Dec 05 04:52:00.441 INFO [stdout] a9d0b560cd7397d8895546aa35fe2ace35c52493773c2ec219a95f4dbdf890ef