Dec 12 00:04:42.280 INFO checking TatriX/feel-it-still against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:04:42.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 00:04:42.635 INFO [stdout] 3fe495a40f6f146e444ffd67267c0a68988df1fbff1d942f94ad2d2bcbf20066
Dec 12 00:04:42.642 INFO running `"docker" "start" "-a" "3fe495a40f6f146e444ffd67267c0a68988df1fbff1d942f94ad2d2bcbf20066"`
Dec 12 00:04:43.400 INFO [stderr] usermod: no changes
Dec 12 00:04:43.521 INFO [stderr]     Checking elapsed v0.1.2
Dec 12 00:04:43.528 INFO [stderr]     Checking futures-cpupool v0.1.7
Dec 12 00:04:43.528 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 12 00:04:43.528 INFO [stderr]     Checking stderrlog v0.2.3
Dec 12 00:04:46.991 INFO [stderr]     Checking feel-it-still v0.1.0 (/source)
Dec 12 00:04:54.210 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 00:04:54.210 INFO [stderr]  --> src/bin/client.rs:1:12
Dec 12 00:04:54.210 INFO [stderr]   |
Dec 12 00:04:54.210 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 00:04:54.210 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:04:54.210 INFO [stderr]   |
Dec 12 00:04:54.210 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 00:04:54.210 INFO [stderr] 
Dec 12 00:04:54.854 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 00:04:54.854 INFO [stderr]  --> src/bin/client.rs:1:12
Dec 12 00:04:54.854 INFO [stderr]   |
Dec 12 00:04:54.854 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 00:04:54.854 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 00:04:54.854 INFO [stderr]   |
Dec 12 00:04:54.854 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 00:04:54.854 INFO [stderr] 
Dec 12 00:04:55.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
Dec 12 00:04:55.049 INFO [stderr] su: No module specific data is present
Dec 12 00:04:56.476 INFO running `"docker" "inspect" "3fe495a40f6f146e444ffd67267c0a68988df1fbff1d942f94ad2d2bcbf20066"`
Dec 12 00:04:56.770 INFO running `"docker" "rm" "-f" "3fe495a40f6f146e444ffd67267c0a68988df1fbff1d942f94ad2d2bcbf20066"`
Dec 12 00:04:57.112 INFO [stdout] 3fe495a40f6f146e444ffd67267c0a68988df1fbff1d942f94ad2d2bcbf20066