Dec 04 19:31:12.845 INFO checking durka/macbuild against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:31:12.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 19:31:13.119 INFO [stdout] 6cb39ea8d072a5348617287080748bb5a7fd41c9edb8fb11adee406556d465d4
Dec 04 19:31:13.127 INFO running `"docker" "start" "-a" "6cb39ea8d072a5348617287080748bb5a7fd41c9edb8fb11adee406556d465d4"`
Dec 04 19:31:13.919 INFO [stderr] usermod: no changes
Dec 04 19:31:13.975 INFO [stderr]    Compiling syn v0.12.13
Dec 04 19:31:13.975 INFO [stderr]    Compiling macbuild_macros v0.1.0 (/source/macbuild_macros)
Dec 04 19:31:14.398 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 19:31:14.398 INFO [stderr]  --> macbuild_macros/src/lib.rs:1:12
Dec 04 19:31:14.398 INFO [stderr]   |
Dec 04 19:31:14.398 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 04 19:31:14.398 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 19:31:14.398 INFO [stderr]   |
Dec 04 19:31:14.398 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 19:31:14.398 INFO [stderr] 
Dec 04 19:31:26.356 INFO [stderr]    Compiling macbuild_build v0.1.0 (/source/macbuild_build)
Dec 04 19:31:27.604 INFO [stderr]    Compiling macbuild v0.1.0 (/source)
Dec 04 19:31:29.711 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 19:31:29.711 INFO [stderr]  --> src/main.rs:1:12
Dec 04 19:31:29.711 INFO [stderr]   |
Dec 04 19:31:29.711 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 04 19:31:29.711 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 19:31:29.711 INFO [stderr]   |
Dec 04 19:31:29.711 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 19:31:29.711 INFO [stderr] 
Dec 04 19:31:29.795 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 04 19:31:29.795 INFO [stderr]  --> src/main.rs:1:12
Dec 04 19:31:29.795 INFO [stderr]   |
Dec 04 19:31:29.795 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 04 19:31:29.795 INFO [stderr]   |            ^^^^^^^^^^
Dec 04 19:31:29.795 INFO [stderr]   |
Dec 04 19:31:29.795 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 04 19:31:29.795 INFO [stderr] 
Dec 04 19:31:29.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.86s
Dec 04 19:31:29.816 INFO [stderr] su: No module specific data is present
Dec 04 19:31:31.091 INFO running `"docker" "inspect" "6cb39ea8d072a5348617287080748bb5a7fd41c9edb8fb11adee406556d465d4"`
Dec 04 19:31:31.367 INFO running `"docker" "rm" "-f" "6cb39ea8d072a5348617287080748bb5a7fd41c9edb8fb11adee406556d465d4"`
Dec 04 19:31:31.674 INFO [stdout] 6cb39ea8d072a5348617287080748bb5a7fd41c9edb8fb11adee406556d465d4