Dec 05 09:13:07.164 INFO checking persistentcache_procmacro-0.0.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:13:07.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 09:13:07.566 INFO [stdout] 8bb6596692ed78888dd0d4323172f2c52131258c27ca1447d3d8a841fad9c358
Dec 05 09:13:07.566 INFO running `"docker" "start" "-a" "8bb6596692ed78888dd0d4323172f2c52131258c27ca1447d3d8a841fad9c358"`
Dec 05 09:13:08.703 INFO [stderr] usermod: no changes
Dec 05 09:13:08.795 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 05 09:13:08.831 INFO [stderr]     Checking proc-macro2 v0.1.10
Dec 05 09:13:09.944 INFO [stderr]     Checking futures-await-quote v0.4.0
Dec 05 09:13:10.867 INFO [stderr]     Checking futures-await-synom v0.12.0
Dec 05 09:13:12.432 INFO [stderr]     Checking futures-await-syn v0.12.0
Dec 05 09:13:17.658 INFO [stderr]     Checking persistentcache_procmacro v0.0.3 (/source)
Dec 05 09:13:18.802 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 09:13:18.802 INFO [stderr]   --> src/lib.rs:15:12
Dec 05 09:13:18.802 INFO [stderr]    |
Dec 05 09:13:18.802 INFO [stderr] 15 | #![feature(proc_macro)]
Dec 05 09:13:18.802 INFO [stderr]    |            ^^^^^^^^^^
Dec 05 09:13:18.802 INFO [stderr]    |
Dec 05 09:13:18.802 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 09:13:18.802 INFO [stderr] 
Dec 05 09:13:18.951 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 09:13:18.951 INFO [stderr]   --> src/lib.rs:15:12
Dec 05 09:13:18.951 INFO [stderr]    |
Dec 05 09:13:18.951 INFO [stderr] 15 | #![feature(proc_macro)]
Dec 05 09:13:18.951 INFO [stderr]    |            ^^^^^^^^^^
Dec 05 09:13:18.951 INFO [stderr]    |
Dec 05 09:13:18.951 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 05 09:13:18.951 INFO [stderr] 
Dec 05 09:13:18.992 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.25s
Dec 05 09:13:18.995 INFO [stderr] su: No module specific data is present
Dec 05 09:13:19.676 INFO running `"docker" "inspect" "8bb6596692ed78888dd0d4323172f2c52131258c27ca1447d3d8a841fad9c358"`
Dec 05 09:13:19.829 INFO running `"docker" "rm" "-f" "8bb6596692ed78888dd0d4323172f2c52131258c27ca1447d3d8a841fad9c358"`
Dec 05 09:13:20.023 INFO [stdout] 8bb6596692ed78888dd0d4323172f2c52131258c27ca1447d3d8a841fad9c358