Dec 01 01:45:11.449 INFO checking avr-mcu-0.2.6 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 01:45:11.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01 01:45:11.742 INFO [stdout] ec30acc7a8737945d1d2f401bc1e66c20ae42d256f38af1f589ba82fa2cd5b15
Dec 01 01:45:11.748 INFO running `"docker" "start" "-a" "ec30acc7a8737945d1d2f401bc1e66c20ae42d256f38af1f589ba82fa2cd5b15"`
Dec 01 01:45:13.132 INFO [stderr] usermod: no changes
Dec 01 01:45:13.240 INFO [stderr]     Checking xmltree v0.4.0
Dec 01 01:45:14.176 INFO [stderr]     Checking avr-mcu v0.2.6 (/source)
Dec 01 01:45:17.136 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 01 01:45:17.136 INFO [stderr]   --> src/lib.rs:38:12
Dec 01 01:45:17.136 INFO [stderr]    |
Dec 01 01:45:17.136 INFO [stderr] 38 | #![feature(conservative_impl_trait)]
Dec 01 01:45:17.136 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:45:17.136 INFO [stderr]    |
Dec 01 01:45:17.136 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 01 01:45:17.136 INFO [stderr] 
Dec 01 01:45:17.430 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 01 01:45:17.430 INFO [stderr]   --> src/lib.rs:38:12
Dec 01 01:45:17.430 INFO [stderr]    |
Dec 01 01:45:17.431 INFO [stderr] 38 | #![feature(conservative_impl_trait)]
Dec 01 01:45:17.431 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:45:17.431 INFO [stderr]    |
Dec 01 01:45:17.431 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 01 01:45:17.431 INFO [stderr] 
Dec 01 01:45:17.501 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
Dec 01 01:45:17.504 INFO [stderr] su: No module specific data is present
Dec 01 01:45:18.750 INFO running `"docker" "inspect" "ec30acc7a8737945d1d2f401bc1e66c20ae42d256f38af1f589ba82fa2cd5b15"`
Dec 01 01:45:19.072 INFO running `"docker" "rm" "-f" "ec30acc7a8737945d1d2f401bc1e66c20ae42d256f38af1f589ba82fa2cd5b15"`
Dec 01 01:45:19.376 INFO [stdout] ec30acc7a8737945d1d2f401bc1e66c20ae42d256f38af1f589ba82fa2cd5b15