Nov 30 18:33:25.749 INFO checking osc_address_derive-0.2.2 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:33:25.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 18:33:26.268 INFO [stdout] 4b6fe950935ac8df978baef6753a37be27cb204e158f96ed739c1af3e08e0568
Nov 30 18:33:26.270 INFO running `"docker" "start" "-a" "4b6fe950935ac8df978baef6753a37be27cb204e158f96ed739c1af3e08e0568"`
Nov 30 18:33:27.536 INFO [stderr] usermod: no changes
Nov 30 18:33:27.680 INFO [stderr]     Checking serde_osc v0.4.2
Nov 30 18:33:27.680 INFO [stderr]    Compiling osc_address_derive v0.2.2 (/source)
Nov 30 18:33:27.696 INFO [stderr]     Checking osc_address v0.2.2
Nov 30 18:33:34.320 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 18:33:34.320 INFO [stderr]    --> src/lib.rs:167:12
Nov 30 18:33:34.320 INFO [stderr]     |
Nov 30 18:33:34.320 INFO [stderr] 167 | #![feature(conservative_impl_trait)]
Nov 30 18:33:34.320 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:33:34.320 INFO [stderr]     |
Nov 30 18:33:34.320 INFO [stderr]     = note: #[warn(stable_features)] on by default
Nov 30 18:33:34.320 INFO [stderr] 
Nov 30 18:33:34.656 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 18:33:34.656 INFO [stderr]    --> src/lib.rs:167:12
Nov 30 18:33:34.656 INFO [stderr]     |
Nov 30 18:33:34.656 INFO [stderr] 167 | #![feature(conservative_impl_trait)]
Nov 30 18:33:34.656 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:33:34.656 INFO [stderr]     |
Nov 30 18:33:34.656 INFO [stderr]     = note: #[warn(stable_features)] on by default
Nov 30 18:33:34.656 INFO [stderr] 
Nov 30 18:33:34.760 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 18:33:34.761 INFO [stderr]    --> src/lib.rs:167:12
Nov 30 18:33:34.761 INFO [stderr]     |
Nov 30 18:33:34.761 INFO [stderr] 167 | #![feature(conservative_impl_trait)]
Nov 30 18:33:34.761 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 18:33:34.761 INFO [stderr]     |
Nov 30 18:33:34.761 INFO [stderr]     = note: #[warn(stable_features)] on by default
Nov 30 18:33:34.761 INFO [stderr] 
Nov 30 18:33:38.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.51s
Nov 30 18:33:38.072 INFO [stderr] su: No module specific data is present
Nov 30 18:33:38.406 INFO running `"docker" "inspect" "4b6fe950935ac8df978baef6753a37be27cb204e158f96ed739c1af3e08e0568"`
Nov 30 18:33:38.516 INFO running `"docker" "rm" "-f" "4b6fe950935ac8df978baef6753a37be27cb204e158f96ed739c1af3e08e0568"`
Nov 30 18:33:38.700 INFO [stdout] 4b6fe950935ac8df978baef6753a37be27cb204e158f96ed739c1af3e08e0568