Dec 05 11:26:55.447 INFO checking jsonrpc-server-utils-9.0.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:26:55.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11:26:55.876 INFO [stdout] ea6ba0eabf5e47a6b3875b3b99b069416f0c911b63d75dc406630d21c77af76c
Dec 05 11:26:55.883 INFO running `"docker" "start" "-a" "ea6ba0eabf5e47a6b3875b3b99b069416f0c911b63d75dc406630d21c77af76c"`
Dec 05 11:26:57.567 INFO [stderr] usermod: no changes
Dec 05 11:26:57.847 INFO [stderr]     Checking jsonrpc-server-utils v9.0.0 (/source)
Dec 05 11:27:07.343 INFO [stderr] warning: use of deprecated item 'tokio::runtime::Builder::threadpool_builder': use the `core_threads`, `blocking_threads`, `name_prefix`, `keep_alive`, and `stack_size` functions on `runtime::Builder`, instead
Dec 05 11:27:07.343 INFO [stderr]    --> src/reactor.rs:123:6
Dec 05 11:27:07.343 INFO [stderr]     |
Dec 05 11:27:07.343 INFO [stderr] 123 |                 .threadpool_builder(tp_builder)
Dec 05 11:27:07.343 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^
Dec 05 11:27:07.343 INFO [stderr]     |
Dec 05 11:27:07.343 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 11:27:07.343 INFO [stderr] 
Dec 05 11:27:07.535 INFO [stderr] warning: use of deprecated item 'tokio::runtime::Builder::threadpool_builder': use the `core_threads`, `blocking_threads`, `name_prefix`, `keep_alive`, and `stack_size` functions on `runtime::Builder`, instead
Dec 05 11:27:07.535 INFO [stderr]    --> src/reactor.rs:123:6
Dec 05 11:27:07.535 INFO [stderr]     |
Dec 05 11:27:07.535 INFO [stderr] 123 |                 .threadpool_builder(tp_builder)
Dec 05 11:27:07.535 INFO [stderr]     |                  ^^^^^^^^^^^^^^^^^^
Dec 05 11:27:07.535 INFO [stderr]     |
Dec 05 11:27:07.535 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 11:27:07.535 INFO [stderr] 
Dec 05 11:27:07.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.26s
Dec 05 11:27:07.861 INFO [stderr] su: No module specific data is present
Dec 05 11:27:08.193 INFO running `"docker" "inspect" "ea6ba0eabf5e47a6b3875b3b99b069416f0c911b63d75dc406630d21c77af76c"`
Dec 05 11:27:08.358 INFO running `"docker" "rm" "-f" "ea6ba0eabf5e47a6b3875b3b99b069416f0c911b63d75dc406630d21c77af76c"`
Dec 05 11:27:08.463 INFO [stdout] ea6ba0eabf5e47a6b3875b3b99b069416f0c911b63d75dc406630d21c77af76c