Nov 28 20:46:06.092 INFO checking persistentcache_procmacro-0.0.3 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 20:46:06.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 20:46:06.587 INFO [stdout] 3ef88dcc63e63d0dfeab71a83133ac4c7b693142ad4f7b06470b2f54736d823d
Nov 28 20:46:06.587 INFO running `"docker" "start" "-a" "3ef88dcc63e63d0dfeab71a83133ac4c7b693142ad4f7b06470b2f54736d823d"`
Nov 28 20:46:07.948 INFO [stderr] usermod: no changes
Nov 28 20:46:08.000 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Nov 28 20:46:08.016 INFO [stderr]     Checking proc-macro2 v0.1.10
Nov 28 20:46:11.896 INFO [stderr]     Checking futures-await-quote v0.4.0
Nov 28 20:46:15.352 INFO [stderr]     Checking futures-await-synom v0.12.0
Nov 28 20:46:19.366 INFO [stderr]     Checking futures-await-syn v0.12.0
Nov 28 20:46:27.477 INFO [stderr]     Checking persistentcache_procmacro v0.0.3 (/source)
Nov 28 20:46:31.644 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 20:46:31.645 INFO [stderr]   --> src/lib.rs:15:12
Nov 28 20:46:31.646 INFO [stderr]    |
Nov 28 20:46:31.646 INFO [stderr] 15 | #![feature(proc_macro)]
Nov 28 20:46:31.647 INFO [stderr]    |            ^^^^^^^^^^
Nov 28 20:46:31.647 INFO [stderr]    |
Nov 28 20:46:31.648 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 28 20:46:31.648 INFO [stderr] 
Nov 28 20:46:32.840 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 20:46:32.841 INFO [stderr]   --> src/lib.rs:15:12
Nov 28 20:46:32.842 INFO [stderr]    |
Nov 28 20:46:32.842 INFO [stderr] 15 | #![feature(proc_macro)]
Nov 28 20:46:32.843 INFO [stderr]    |            ^^^^^^^^^^
Nov 28 20:46:32.843 INFO [stderr]    |
Nov 28 20:46:32.844 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 28 20:46:32.845 INFO [stderr] 
Nov 28 20:46:32.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.92s
Nov 28 20:46:32.905 INFO [stderr] su: No module specific data is present
Nov 28 20:46:34.198 INFO running `"docker" "inspect" "3ef88dcc63e63d0dfeab71a83133ac4c7b693142ad4f7b06470b2f54736d823d"`
Nov 28 20:46:34.432 INFO running `"docker" "rm" "-f" "3ef88dcc63e63d0dfeab71a83133ac4c7b693142ad4f7b06470b2f54736d823d"`
Nov 28 20:46:34.808 INFO [stdout] 3ef88dcc63e63d0dfeab71a83133ac4c7b693142ad4f7b06470b2f54736d823d